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Obsolescence watch: 5310 Nuts And Washers
Stock numbers the government still buys whose supply base is thinning. Each one carries the reasons in plain words: the government's own terminal codes, approved sources whose SAM registration has expired, a single source, a registration about to lapse, years of solicitations without an award. A source we cannot verify in SAM is shown as unverified, never counted as gone. Rebuilt nightly; this list is from 2026-09-28.
150 stock numbers
| NSN | Item | Risk | Why | Sources | Last award | Open |
|---|---|---|---|---|---|---|
| 5310-00-470-3003 | Washer,Spring Tensi | High 100 | AAC V: the government marks it a terminal item with no replacement; single approved source (registered in SAM); that source's SAM registration (30120) is due for renewal by Aug 14, 2026; solicited in the last 12 months; last award May 1977; AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | May 1977$10.66 | 1 in 12 m |
| 5310-00-298-4248 | Washer,Flat | High 87 | AAC V: the government marks it a terminal item with no replacement; one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Aug 1975; AMSC C on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Aug 1975$0.33 | 1 |
| 5310-01-611-5860 | Nut,T,Drop-In | Elevated 56 | single approved source, and its SAM registration has expired; AMSC D on the latest solicitation: only approved sources may supply | 10 active · 1 expired · 0 unverified | Aug 2026$7.50 | 1 |
| 5310-01-501-0957 | Nut,Self-Locking,Hex | Elevated 56 | single approved source, and its SAM registration has expired; AMSC D on the latest solicitation: only approved sources may supply | 10 active · 1 expired · 0 unverified | Jun 2026$7.50 | 1 in 12 m |
| 5310-01-115-3435 | Washer,Flat | Elevated 55 | AAC V: the government marks it a terminal item with no replacement; solicited in the last 12 months; last award Aug 2016 | 50 active · 0 expired · 5 unverified | Aug 2016$0.02 | 1 in 12 m |
| 5310-01-542-5929 | Nut,Plain,Round | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (97393) is due for renewal by Sep 17, 2026; solicited in the last 12 months; last award Sep 2021; AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Sep 2021$82.60 | 1 |
| 5310-00-208-3897 | Nut,Plain,Square | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (81205) is due for renewal by Nov 11, 2026; solicited in the last 12 months; last award Nov 2022; AMSC P on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Nov 2022$2,385.00 | 1 |
| 5310-00-702-2228 | Nut,Plain,Hexagon | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (81205) is due for renewal by Nov 11, 2026; solicited in the last 12 months; last award Feb 2023; AMSC P on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Feb 2023$94.00 | 1 |
| 5310-01-348-8385 | Washer,Flat | Elevated 50 | AAC V: the government marks it a terminal item with no replacement; AMSC R on the latest solicitation: only approved sources may supply | 43 active · 0 expired · 1 unverified | Aug 2026$0.52 | 1 |
| 5310-01-381-3189 | Nut,Self-Locking,Hex | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (99517) is due for renewal by Aug 14, 2026; solicited in the last 12 months; last award Mar 2021; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Mar 2021$12.00 | 1 |
| 5310-01-425-6391 | Nut,Plain,Hexagon | Elevated 50 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (35795) is due for renewal by Oct 31, 2026; solicited in the last 12 months; last award Apr 2008; AMSC R on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Apr 2008$4.00 | 1 |
| 5310-01-503-8690 | Nut,Sleeve | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (13499) is due for renewal by Sep 29, 2026; solicited in the last 12 months; last award Jun 2017; AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jun 2017$1,094.57 | 1 |
| 5310-01-579-4443 | Nut,Plain,Plate | Elevated 50 | AAC X: semi-active, no procurement planned; one active source in SAM out of 2 approved (0 expired, 1 unverified); AMSC B on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Aug 2024$2.79 | 2 in 12 m |
| 5310-00-410-3014 | Washer,Spring Tensio | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (25140) is due for renewal by Sep 8, 2026; solicited in the last 12 months; last award Aug 2023; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Aug 2023$10.11 | 1 in 12 m |
| 5310-00-514-9842 | Nut,Self-Locking,Pla | Elevated 50 | AAC V: the government marks it a terminal item with no replacement; AMSC C on the latest solicitation: only approved sources may supply | 95 active · 0 expired · 4 unverified | May 2026$20.00 | 1 in 12 m |
| 5310-01-020-6441 | Washer,Lock | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (81205) is due for renewal by Nov 11, 2026; solicited in the last 12 months; last award Aug 2010; AMSC P on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Aug 2010$15.94 | 1 in 12 m |
| 5310-01-022-0342 | Washer,Flat | Elevated 50 | one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (89305) is due for renewal by Nov 26, 2026; solicited in the last 12 months; last award Oct 2019; AMSC P on the latest solicitation: only approved sources may supply | 31 active · 0 expired · 2 unverified | Oct 2019$29.00 | 1 in 12 m |
| 5310-01-043-0596 | Nut,Plain,Octagon | Elevated 50 | one active source in SAM out of 6 approved (0 expired, 5 unverified); that source's SAM registration (37558) is due for renewal by Nov 17, 2026; solicited in the last 12 months; last award Jul 2022; AMSC L on the latest solicitation: only approved sources may supply | 61 active · 0 expired · 5 unverified | Jul 2022$5.60 | 1 in 12 m |
| 5310-01-115-3372 | Washer,Flat | Elevated 50 | one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (39428) is due for renewal by Sep 11, 2026; solicited in the last 12 months; last award Dec 2019; AMSC C on the latest solicitation: only approved sources may supply | 31 active · 0 expired · 2 unverified | Dec 2019$0.65 | 1 in 12 m |
| 5310-01-120-3835 | Washer,Flat | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (08484) is due for renewal by Dec 11, 2026; solicited in the last 12 months; last award Apr 2006; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Apr 2006$23.50 | 1 in 12 m |
| 5310-01-127-8544 | Washer,Spring Tensio | Elevated 50 | one active source in SAM out of 4 approved (0 expired, 3 unverified); that source's SAM registration (82106) is due for renewal by Aug 20, 2026; solicited in the last 12 months; last award Aug 2017; AMSC C on the latest solicitation: only approved sources may supply | 41 active · 0 expired · 3 unverified | Aug 2017$16.95 | 1 in 12 m |
| 5310-01-131-6773 | Washer,Convex | Elevated 50 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (82106) is due for renewal by Aug 20, 2026; solicited in the last 12 months; last award Jul 2023; AMSC D on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Jul 2023$200.73 | 1 in 12 m |
| 5310-01-223-5239 | Nut,Plain,Extended W | Elevated 50 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (70236) is due for renewal by Dec 9, 2026; solicited in the last 12 months; last award Dec 2018; AMSC R on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Dec 2018$1,679.00 | 1 in 12 m |
| 5310-01-293-9552 | Nut,Plain,Hexagon | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (3D6E9) is due for renewal by Oct 1, 2026; solicited in the last 12 months; last award May 2023; AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | May 2023$110.47 | 1 in 12 m |
| 5310-01-365-3183 | Washer,Flat | Elevated 50 | one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (U1604) is due for renewal by Nov 5, 2026; solicited in the last 12 months; last award Apr 2016; AMSC D on the latest solicitation: only approved sources may supply | 31 active · 0 expired · 2 unverified | Apr 2016$5.00 | 1 in 12 m |
| 5310-01-407-1547 | Washer,Bevel | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (39428) is due for renewal by Sep 11, 2026; solicited in the last 12 months; last award May 2009; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | May 2009$0.59 | 1 in 12 m |
| 5310-01-425-9617 | Washer,Flat | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (35795) is due for renewal by Oct 31, 2026; solicited in the last 12 months; last award Feb 1998; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Feb 1998$155.95 | 1 in 12 m |
| 5310-01-454-3840 | Washer,Flat | Elevated 50 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (31902) is due for renewal by Sep 2, 2026; solicited in the last 12 months; last award Mar 2023; AMSC R on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Mar 2023$174.53 | 1 in 12 m |
| 5310-01-533-6163 | Nut,Plain,Assembled | Elevated 50 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (39428) is due for renewal by Sep 11, 2026; solicited in the last 12 months; last award Oct 2012; AMSC L on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Oct 2012$10.57 | 1 in 12 m |
| 5310-01-542-3909 | Washer,Flat | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (03847) is due for renewal by Nov 6, 2026; solicited in the last 12 months; last award Feb 2015; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Feb 2015$10.00 | 1 in 12 m |
| 5310-01-553-3078 | Nut,Self-Locking,Hex | Elevated 50 | one active source in SAM out of 2 approved (1 expired, 0 unverified); that source's SAM registration (0Y3H3) is due for renewal by Nov 4, 2026; solicited in the last 12 months; last award May 2022; AMSC R on the latest solicitation: only approved sources may supply | 21 active · 1 expired · 0 unverified | May 2022$2.70 | 1 in 12 m |
| 5310-01-566-1004 | Washer,Flat | Elevated 50 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (39428) is due for renewal by Sep 11, 2026; solicited in the last 12 months; last award Dec 2022; AMSC L on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Dec 2022$0.68 | 1 in 12 m |
| 5310-01-566-5729 | Nut,Plain,Hexagon | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (338X5) is due for renewal by Oct 1, 2026; solicited in the last 12 months; last award Mar 2018; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Mar 2018$32.00 | 1 in 12 m |
| 5310-01-588-6031 | Nut,Self-Locking,Hex | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (39428) is due for renewal by Sep 11, 2026; solicited in the last 12 months; last award Jan 2020; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jan 2020$0.50 | 1 in 12 m |
| 5310-01-597-6030 | Nut,Plain,Slotted,He | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (0Y3H3) is due for renewal by Nov 4, 2026; solicited in the last 12 months; last award Oct 2021; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Oct 2021$2.47 | 1 in 12 m |
| 5310-01-619-4516 | Nut,Plain,Hexagon | Elevated 50 | one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (8FGX3) is due for renewal by Nov 26, 2026; solicited in the last 12 months; last award May 2021; AMSC D on the latest solicitation: only approved sources may supply | 31 active · 0 expired · 2 unverified | May 2021$739.78 | 1 in 12 m |
| 5310-01-656-1888 | Washer,Flat | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (81205) is due for renewal by Nov 11, 2026; solicited in the last 12 months; no award in our record; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 2 |
| 5310-01-694-3285 | Nut Assembly,Self-Lo | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (81205) is due for renewal by Nov 11, 2026; solicited in the last 12 months; no award in our record; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 |
| 5310-01-590-7084 | Nut,Self-Locking,Pla | Elevated 43 | one active source in SAM out of 2 approved (1 expired, 0 unverified); that source's SAM registration (83014) is due for renewal by Sep 9, 2026; solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply | 21 active · 1 expired · 0 unverified | none on record | 1 |
| 5310-01-592-5244 | Nut,Plain,Extended W | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (39428) is due for renewal by Sep 11, 2026; solicited in the last 12 months; no award in our record; AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 |
| 5310-01-656-7604 | Nut,Plain,Round | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (94861) is due for renewal by Aug 11, 2026; solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 |
| 5310-01-696-9539 | Washer,Flat | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (44114) is due for renewal by Nov 13, 2026; solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 |
| 5310-01-729-4432 | Nut,Self-Locking,Ga | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (81205) is due for renewal by Nov 11, 2026; solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 |
| 5310-01-729-5951 | Nut,Self-Locking,Ga | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (81205) is due for renewal by Nov 11, 2026; solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 |
| 5310-01-737-8265 | Washer,Seal | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (27192) is due for renewal by Nov 17, 2026; solicited in the last 12 months; no award in our record; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 |
| 5310-01-423-7140 | Washer,Flat | Elevated 43 | every approved source we can verify in SAM has expired (1 of 2; 1 unverified); AMSC R on the latest solicitation: only approved sources may supply | 20 active · 1 expired · 1 unverified | Aug 2026$1,174.94 | 2 in 12 m |
| 5310-00-116-2378 | Washer,Keyway | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (77272) is due for renewal by Nov 12, 2026; solicited in the last 12 months; no award in our record; AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5310-00-264-0574 | Nut,Plain,Extended W | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (76301) is due for renewal by Nov 11, 2026; solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5310-01-042-2789 | Nut,Plain,Hexagon | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (76301) is due for renewal by Nov 11, 2026; solicited in the last 12 months; no award in our record; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5310-01-383-1582 | Washer,Flat | Elevated 43 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (35795) is due for renewal by Oct 31, 2026; solicited in the last 12 months; no award in our record; AMSC L on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | none on record | 1 in 12 m |
| 5310-01-542-2017 | Nut,Plain,Hexagon | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (3A054) is due for renewal by Sep 11, 2026; solicited in the last 12 months; no award in our record; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5310-01-553-3382 | Nut,Plain,Hexagon | Elevated 43 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (8FGX3) is due for renewal by Nov 26, 2026; solicited in the last 12 months; no award in our record; AMSC R on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | none on record | 1 in 12 m |
| 5310-01-553-7130 | Washer,Flat | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (0JKF0) is due for renewal by Dec 9, 2026; solicited in the last 12 months; no award in our record; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5310-01-594-0622 | Nut,Self-Locking,Hex | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (39428) is due for renewal by Sep 11, 2026; solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5310-01-630-8285 | Nut,Plain,Hexagon | Elevated 43 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (0U583) is due for renewal by Sep 9, 2026; solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | none on record | 1 in 12 m |
| 5310-01-663-3692 | Washer | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (86175) is due for renewal by Oct 31, 2026; solicited in the last 12 months; no award in our record; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5310-01-700-3831 | Washer,Lock | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (54ZA4) is due for renewal by Nov 25, 2026; solicited in the last 12 months; no award in our record; AMSC B on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5310-01-702-6942 | Nut,Plain,Barrel | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (81205) is due for renewal by Nov 11, 2026; solicited in the last 12 months; no award in our record; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5310-01-714-3221 | Nut,Self-Locking,Hex | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (0JKF0) is due for renewal by Dec 9, 2026; solicited in the last 12 months; no award in our record; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5310-01-732-0372 | Nut,Plain,Hexagon | Elevated 43 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (0N4N5) is due for renewal by Oct 9, 2026; solicited in the last 12 months; no award in our record; AMSC C on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | none on record | 1 in 12 m |
| 5310-01-130-1652 | Washer,Flat | Elevated 41 | AAC X: semi-active, no procurement planned; single approved source, SAM status unverified; AMSC L on the latest solicitation: only approved sources may supply | 10 active · 0 expired · 1 unverified | Aug 2026$560.00 | 1 |
| 5310-00-317-4645 | Washer,Flat | Elevated 40 | single approved source (registered in SAM); that source's SAM registration (76301) is due for renewal by Nov 11, 2026; solicited in the last 12 months; last award Nov 2017 | 11 active · 0 expired · 0 unverified | Nov 2017$0.63 | 1 |
| 5310-00-696-2639 | Washer,Convex | Elevated 40 | single approved source (registered in SAM); that source's SAM registration (81205) is due for renewal by Nov 11, 2026; solicited in the last 12 months; last award Nov 2017 | 11 active · 0 expired · 0 unverified | Nov 2017$4.90 | 1 |
| 5310-00-815-7221 | Washer,Flat | Elevated 40 | single approved source (registered in SAM); that source's SAM registration (76301) is due for renewal by Nov 11, 2026; solicited in the last 12 months; last award May 2021 | 11 active · 0 expired · 0 unverified | May 2021$37.59 | 1 |
| 5310-01-513-6593 | Washer,Flat | Elevated 40 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (76301) is due for renewal by Nov 11, 2026; solicited in the last 12 months; last award Nov 2018 | 21 active · 0 expired · 1 unverified | Nov 2018$0.16 | 1 |
| 5310-01-610-8881 | Washer,Flat | Elevated 40 | single approved source (registered in SAM); that source's SAM registration (0JKF0) is due for renewal by Dec 9, 2026; solicited in the last 12 months; last award Sep 2020 | 11 active · 0 expired · 0 unverified | Sep 2020$151.00 | 1 |
| 5310-00-468-7258 | Washer,Flat | Elevated 40 | one active source in SAM out of 5 approved (0 expired, 4 unverified); that source's SAM registration (0U583) is due for renewal by Sep 9, 2026; solicited in the last 12 months; last award Sep 2023 | 51 active · 0 expired · 4 unverified | Sep 2023$1.66 | 1 in 12 m |
| 5310-00-982-4908 | Nut,Self-Locking,He | Elevated 40 | AAC X: semi-active, no procurement planned; solicited in the last 12 months; last award Apr 2021 | 227 active · 0 expired · 15 unverified | Apr 2021$29.00 | 1 in 12 m |
| 5310-01-267-6342 | Washer,Flat | Elevated 40 | single approved source (registered in SAM); that source's SAM registration (76301) is due for renewal by Nov 11, 2026; solicited in the last 12 months; last award Jul 2020 | 11 active · 0 expired · 0 unverified | Jul 2020$4.85 | 1 in 12 m |
| 5310-01-550-9548 | Washer,Flat | Elevated 40 | single approved source (registered in SAM); that source's SAM registration (10941) is due for renewal by Sep 23, 2026; solicited in the last 12 months; last award Mar 2023 | 11 active · 0 expired · 0 unverified | Mar 2023$278.00 | 1 in 12 m |
| 5310-01-614-1048 | Nut,Self-Locking,Ext | Elevated 40 | single approved source (registered in SAM); that source's SAM registration (81205) is due for renewal by Nov 11, 2026; solicited in the last 12 months; last award May 2022 | 11 active · 0 expired · 0 unverified | May 2022$77.00 | 1 in 12 m |
| 5310-01-656-9850 | Nut,Plain,Hexagon | Elevated 40 | single approved source (registered in SAM); that source's SAM registration (81205) is due for renewal by Nov 11, 2026; solicited in the last 12 months; last award Aug 2023 | 11 active · 0 expired · 0 unverified | Aug 2023$188.15 | 1 in 12 m |
| 5310-01-675-4495 | Washer,Flat | Elevated 40 | single approved source (registered in SAM); that source's SAM registration (81205) is due for renewal by Nov 11, 2026; solicited in the last 12 months; last award Sep 2019 | 11 active · 0 expired · 0 unverified | Sep 2019$1.17 | 1 in 12 m |
| 5310-01-597-3866 | Washer,Flat | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Dec 2015; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Dec 2015$9.89 | 1 |
| 5310-00-918-4851 | Washer,Key | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Apr 2019; AMSC D on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Apr 2019$79.85 | 1 |
| 5310-01-052-0742 | Washer,Flat | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Apr 2016; AMSC R on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Apr 2016$27.00 | 1 |
| 5310-01-091-8582 | Nut,Self-Locking,Cli | Elevated 37 | one active source in SAM out of 4 approved (0 expired, 3 unverified); solicited in the last 12 months; last award Apr 2020; AMSC C on the latest solicitation: only approved sources may supply | 41 active · 0 expired · 3 unverified | Apr 2020$11.59 | 1 |
| 5310-01-124-6196 | Washer | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Feb 1984; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Feb 1984$2.09 | 1 |
| 5310-01-133-9101 | Nut,Plain,Hexagon | Elevated 37 | one active source in SAM out of 3 approved (0 expired, 2 unverified); solicited in the last 12 months; last award Jan 2023; AMSC D on the latest solicitation: only approved sources may supply | 31 active · 0 expired · 2 unverified | Jan 2023$591.92 | 1 |
| 5310-01-179-9160 | Washer,Flat | Elevated 37 | one active source in SAM out of 3 approved (0 expired, 2 unverified); solicited in the last 12 months; last award Nov 2022; AMSC D on the latest solicitation: only approved sources may supply | 31 active · 0 expired · 2 unverified | Nov 2022$15.76 | 1 |
| 5310-01-261-5229 | Washer,Shouldered An | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Aug 2022; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Aug 2022$7.64 | 1 |
| 5310-01-266-9259 | Nut,Stem | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Mar 2023; AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Mar 2023$2,360.00 | 1 |
| 5310-01-327-5701 | Nut,Self-Locking,Hex | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Nov 2021; AMSC L on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Nov 2021$14.54 | 1 |
| 5310-01-397-0876 | Nut,Self-Locking,Hex | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Jun 2019; AMSC P on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jun 2019$137.11 | 1 |
| 5310-01-417-9008 | Nut,Plain,Extended W | Elevated 37 | one active source in SAM out of 3 approved (0 expired, 2 unverified); solicited in the last 12 months; last award Oct 2006; AMSC L on the latest solicitation: only approved sources may supply | 31 active · 0 expired · 2 unverified | Oct 2006$342.53 | 1 |
| 5310-01-506-2968 | Washer,Spring Tensio | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award May 2014; AMSC R on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | May 2014$185.00 | 1 |
| 5310-01-543-8577 | Nut,Plain,Plate | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Nov 2021; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Nov 2021$30.00 | 1 |
| 5310-01-558-7227 | Washer,Flat | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award May 2019; AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | May 2019$20.00 | 1 |
| 5310-01-596-5439 | Washer,Lock | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Feb 2023; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Feb 2023$55.35 | 1 |
| 5310-01-609-3079 | Nut,Plain,Hexagon | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award May 2013; AMSC D on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | May 2013$17.20 | 1 |
| 5310-01-616-1883 | Nut,Self-Locking,Pl | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Nov 2022; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Nov 2022$16.86 | 1 |
| 5310-01-212-5225 | Washer,Flat | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Dec 2022; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Dec 2022$389.34 | 2 in 12 m |
| 5310-00-007-6542 | Washer,Spring Tensio | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Jan 2020; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jan 2020$14.89 | 1 in 12 m |
| 5310-00-078-8588 | Washer,Flat | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Aug 2018; AMSC P on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Aug 2018$7.60 | 1 in 12 m |
| 5310-00-182-6787 | Washer,Flat | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Nov 2017; AMSC P on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Nov 2017$8.43 | 1 in 12 m |
| 5310-00-489-7182 | Washer,Shouldered | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Jul 2015; AMSC P on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Jul 2015$950.46 | 1 in 12 m |
| 5310-00-558-3307 | Washer,Spring Tensio | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Oct 2017; AMSC D on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Oct 2017$5.39 | 1 in 12 m |
| 5310-00-675-0130 | Nut,Plain,Round | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Nov 2021; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Nov 2021$241.00 | 1 in 12 m |
| 5310-00-913-8632 | Washer,Flat | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Oct 2009; AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Oct 2009$8.00 | 1 in 12 m |
| 5310-00-988-7647 | Nut,Plain,Round | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Feb 2021; AMSC P on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Feb 2021$102.16 | 1 in 12 m |
| 5310-01-065-6256 | Washer,Spring Tensio | Elevated 37 | one active source in SAM out of 3 approved (0 expired, 2 unverified); solicited in the last 12 months; last award Jun 2022; AMSC P on the latest solicitation: only approved sources may supply | 31 active · 0 expired · 2 unverified | Jun 2022$250.00 | 1 in 12 m |
| 5310-01-067-8552 | Washer,Key | Elevated 37 | one active source in SAM out of 4 approved (0 expired, 3 unverified); solicited in the last 12 months; last award Jun 2022; AMSC L on the latest solicitation: only approved sources may supply | 41 active · 0 expired · 3 unverified | Jun 2022$2.40 | 1 in 12 m |
| 5310-01-099-9437 | Washer,Lock | Elevated 37 | one active source in SAM out of 3 approved (0 expired, 2 unverified); solicited in the last 12 months; last award Mar 1999; AMSC R on the latest solicitation: only approved sources may supply | 31 active · 0 expired · 2 unverified | Mar 1999$4.77 | 1 in 12 m |
| 5310-01-102-1770 | Locknut | Elevated 37 | one active source in SAM out of 3 approved (0 expired, 2 unverified); solicited in the last 12 months; last award Feb 2017; AMSC D on the latest solicitation: only approved sources may supply | 31 active · 0 expired · 2 unverified | Feb 2017$2.10 | 1 in 12 m |
| 5310-01-130-0199 | Nut | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Dec 2022; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Dec 2022$1,325.00 | 1 in 12 m |
| 5310-01-144-6114 | Washer,Spring Tensi | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Dec 2012; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Dec 2012$21.50 | 1 in 12 m |
| 5310-01-146-8023 | Washer,Spring Tensio | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Jan 1996; AMSC P on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Jan 1996$5.00 | 1 in 12 m |
| 5310-01-178-1946 | Washer,Lock | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Jan 2022; AMSC R on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Jan 2022$16.00 | 1 in 12 m |
| 5310-01-189-5710 | Washer,Key | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Sep 2016; AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Sep 2016$550.00 | 1 in 12 m |
| 5310-01-204-2178 | Washer,Lock | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Jul 1990; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jul 1990$0.30 | 1 in 12 m |
| 5310-01-206-3350 | Washer,Spring Tensio | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Nov 2020; AMSC H on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Nov 2020$23.25 | 1 in 12 m |
| 5310-01-208-8948 | Nut,Plain,Hexagon | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Apr 2023; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Apr 2023$349.41 | 1 in 12 m |
| 5310-01-224-6849 | Washer,Lock | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Aug 2005; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Aug 2005$33.25 | 1 in 12 m |
| 5310-01-237-2996 | Washer,Lock | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Mar 2021; AMSC D on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Mar 2021$800.00 | 1 in 12 m |
| 5310-01-268-8986 | Nut,Plain,Hexagon | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Nov 1998; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Nov 1998$2.92 | 1 in 12 m |
| 5310-01-302-6565 | Push On Nut | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Oct 2018; AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Oct 2018$102.80 | 1 in 12 m |
| 5310-01-303-1632 | Nut,Sleeve | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Sep 2018; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Sep 2018$81.47 | 1 in 12 m |
| 5310-01-321-2441 | Washer,Flat | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Aug 2021; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Aug 2021$0.63 | 1 in 12 m |
| 5310-01-329-3929 | Washer,Flat | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Nov 2019; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Nov 2019$0.88 | 1 in 12 m |
| 5310-01-333-2716 | Nut,Self-Locking,Win | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Apr 2022; AMSC L on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Apr 2022$405.00 | 1 in 12 m |
| 5310-01-361-9833 | Nut,Plain,Round | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Oct 2017; AMSC R on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Oct 2017$195.48 | 1 in 12 m |
| 5310-01-363-2832 | Washer,Key | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Nov 2020; AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Nov 2020$46.65 | 1 in 12 m |
| 5310-01-363-4880 | Nut,Plain,Hexagon | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award May 2016; AMSC L on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | May 2016$315.82 | 1 in 12 m |
| 5310-01-375-2154 | Nut,Plain,Round | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Jan 2010; AMSC R on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Jan 2010$13.72 | 1 in 12 m |
| 5310-01-400-3719 | Nut,Plain,Hexagon | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Nov 2017; AMSC L on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Nov 2017$0.69 | 1 in 12 m |
| 5310-01-437-4375 | Nut,Self-Locking,Hex | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Dec 2020; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Dec 2020$89.63 | 1 in 12 m |
| 5310-01-454-3171 | Washer,Lock | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Jan 2017; AMSC D on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Jan 2017$0.28 | 1 in 12 m |
| 5310-01-465-3650 | Washer,Flat | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Jun 2018; AMSC R on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Jun 2018$3.93 | 1 in 12 m |
| 5310-01-475-2841 | Washer,Seal | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Sep 2017; AMSC C on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Sep 2017$1.55 | 1 in 12 m |
| 5310-01-478-9028 | Nut,Self-Locking,Hex | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Dec 2018; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Dec 2018$0.67 | 1 in 12 m |
| 5310-01-537-9270 | Washer,Flat | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Apr 2020; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Apr 2020$0.30 | 1 in 12 m |
| 5310-01-546-5684 | Washer,Flat,Aircraf | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Jan 2023; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jan 2023$0.64 | 1 in 12 m |
| 5310-01-547-4004 | Washer,Spring Tensi | Elevated 37 | one active source in SAM out of 3 approved (0 expired, 2 unverified); solicited in the last 12 months; last award Jan 2019; AMSC L on the latest solicitation: only approved sources may supply | 31 active · 0 expired · 2 unverified | Jan 2019$6.80 | 1 in 12 m |
| 5310-01-552-1776 | Nut Assembly,Retaine | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Jul 2022; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jul 2022$19.96 | 1 in 12 m |
| 5310-01-558-7726 | Washer,Lock | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Nov 2019; AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Nov 2019$15.00 | 1 in 12 m |
| 5310-01-567-0390 | Nut,Plain,Square | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Dec 2022; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Dec 2022$23.57 | 1 in 12 m |
| 5310-01-575-4173 | Washer,Flat | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Apr 2022; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Apr 2022$1.89 | 1 in 12 m |
| 5310-01-576-6215 | Washer,Flat | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Dec 2022; AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Dec 2022$2.50 | 1 in 12 m |
| 5310-01-576-9857 | Nut,Plain,Hexagon | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Aug 2022; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Aug 2022$2.20 | 1 in 12 m |
| 5310-01-577-0048 | Washer,Flat | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Aug 2022; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Aug 2022$5.00 | 1 in 12 m |
| 5310-01-596-7777 | Washer,Bevel | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Jul 2018; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jul 2018$6.99 | 1 in 12 m |
| 5310-01-598-6539 | Nut,Plain,Hexagon | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Apr 2022; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Apr 2022$0.94 | 1 in 12 m |
| 5310-01-599-6220 | Washer,Flat | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Nov 2021; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Nov 2021$16.08 | 1 in 12 m |
| 5310-01-628-4915 | Nut,Plain,Castellat | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Dec 2017; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Dec 2017$71.92 | 1 in 12 m |
| 5310-01-643-0973 | Washer,Flat | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Oct 2015; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Oct 2015$0.19 | 1 in 12 m |
| 5310-01-317-9027 | Washer,Key | Elevated 35 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (79568) is due for renewal by Sep 4, 2026; solicited in the last 12 months; no award in our record | 21 active · 0 expired · 1 unverified | none on record | 1 |
| 5310-01-600-1050 | Washer,Flat | Elevated 35 | single approved source (registered in SAM); that source's SAM registration (76301) is due for renewal by Nov 11, 2026; solicited in the last 12 months; no award in our record | 11 active · 0 expired · 0 unverified | none on record | 2 in 12 m |
| 5310-01-689-9549 | Washer,Flat | Elevated 35 | single approved source (registered in SAM); that source's SAM registration (51506) is due for renewal by Sep 26, 2026; solicited in the last 12 months; no award in our record | 11 active · 0 expired · 0 unverified | none on record | 2 in 12 m |
| 5310-01-683-1367 | Nut,Self-Locking,He | Elevated 35 | single approved source (registered in SAM); that source's SAM registration (309D0) is due for renewal by Oct 6, 2026; solicited in the last 12 months; no award in our record | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5310-01-723-2562 | Nut,Self-Locking,He | Elevated 35 | single approved source (registered in SAM); that source's SAM registration (0Y3H3) is due for renewal by Nov 4, 2026; solicited in the last 12 months; no award in our record | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
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