Home · Government demand · Obsolescence watch
Obsolescence watch: 5998 Electrical And Electronic Assemblies, Boards, Cards, And Associated Hardware
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 |
|---|---|---|---|---|---|---|
| 5998-01-224-9399 | Circuit Card Assembl | 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 (07187) is due for renewal by Sep 29, 2026; solicited in the last 12 months; last award Mar 2001; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Mar 2001$856.60 | 1 in 12 m |
| 5998-01-367-2904 | Circuit Card Assembl | High 75 | single approved source, and its SAM registration has expired; solicited in the last 12 months; last award Mar 1995; AMSC C on the latest solicitation: only approved sources may supply | 10 active · 1 expired · 0 unverified | Mar 1995$603.82 | 1 in 12 m |
| 5998-01-555-8786 | Circuit Card Assembl | High 68 | AAC X: semi-active, no procurement planned; one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Jun 2017; AMSC R on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Jun 2017$2,684.49 | 1 in 12 m |
| 5998-01-555-5339 | Circuit Card Assembl | High 62 | AAC V: the government marks it a terminal item with no replacement; solicited in the last 12 months; no award in our record; AMSC B on the latest solicitation: only approved sources may supply | 22 active · 0 expired · 0 unverified | none on record | 1 |
| 5998-01-692-4875 | Circuit Card Assembl | Elevated 56 | single approved source, and its SAM registration has expired; AMSC C on the latest solicitation: only approved sources may supply | 10 active · 1 expired · 0 unverified | Aug 2026$396.30 | 1 in 12 m |
| 5998-01-609-2612 | Engine Ecm | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (11083) is due for renewal by Sep 5, 2026; solicited in the last 12 months; last award Apr 2017; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Apr 2017$1,000.00 | 1 |
| 5998-01-356-6566 | Circuit Card Assembl | Elevated 50 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (54933) is due for renewal by Dec 23, 2026; solicited in the last 12 months; last award May 1998; AMSC R on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | May 1998$1,569.92 | 1 in 12 m |
| 5998-01-415-5158 | Circuit Card Assembl | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (81381) is due for renewal by Sep 24, 2026; solicited in the last 12 months; last award Sep 2003; AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Sep 2003$358.11 | 1 in 12 m |
| 5998-01-468-1439 | Circuit Card Assembl | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (0C4B7) is due for renewal by Oct 28, 2026; solicited in the last 12 months; last award Nov 2013; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Nov 2013$127.85 | 1 in 12 m |
| 5998-01-542-9265 | Circuit Card Assemb | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (06659) is due for renewal by Nov 7, 2026; solicited in the last 12 months; last award Jan 2023; AMSC H on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jan 2023$11,291.00 | 1 in 12 m |
| 5998-01-602-7163 | Printed Circuit Boa | Elevated 50 | single approved source (registered in SAM); that source's SAM registration (06659) is due for renewal by Nov 7, 2026; 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$11,150.00 | 1 in 12 m |
| 5998-01-658-4935 | Circuit Card Assembl | Elevated 45 | single approved source, and its SAM registration has expired | 10 active · 1 expired · 0 unverified | Apr 2026$2,518.00 | 1 in 12 m |
| 5998-01-497-2689 | Circuit Card Assembl | Elevated 43 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (3BH04) is due for renewal by Aug 4, 2026; solicited in the last 12 months; no award in our record; AMSC H on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | none on record | 2 in 12 m |
| 5998-01-497-2691 | Circuit Card Assembl | Elevated 43 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (3BH04) is due for renewal by Aug 4, 2026; solicited in the last 12 months; no award in our record; AMSC H on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | none on record | 2 in 12 m |
| 5998-01-698-9812 | Electronic Component | 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 | 2 in 12 m |
| 5998-01-736-4799 | Circuit Card Assembl | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (07187) is due for renewal by Sep 29, 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 | 2 in 12 m |
| 5998-01-612-4250 | Circuit Card Assemb | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (97499) is due for renewal by Nov 14, 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 |
| 5998-01-626-1225 | Dci Panel Assy | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (06RP6) is due for renewal by Nov 18, 2026; solicited in the last 12 months; no award in our record; AMSC P on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5998-01-665-2041 | Electronic Component | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (4XB60) is due for renewal by Aug 14, 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 |
| 5998-01-736-4818 | Circuit Card Assembl | Elevated 43 | single approved source (registered in SAM); that source's SAM registration (07187) is due for renewal by Sep 29, 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 |
| 5998-01-690-6170 | Circuit Card Assembl | Elevated 40 | single approved source (registered in SAM); that source's SAM registration (3J8N8) is due for renewal by Oct 17, 2026; solicited in the last 12 months; last award Nov 2021 | 11 active · 0 expired · 0 unverified | Nov 2021$3,951.00 | 1 |
| 5998-01-606-8243 | Circuit Card Assembl | Elevated 40 | single approved source (registered in SAM); that source's SAM registration (0PSR7) is due for renewal by Oct 30, 2026; solicited in the last 12 months; last award Dec 2022 | 11 active · 0 expired · 0 unverified | Dec 2022$5,438.27 | 1 in 12 m |
| 5998-01-612-2093 | Circuit Card Assembl | Elevated 40 | single approved source (registered in SAM); that source's SAM registration (39PD1) is due for renewal by Dec 14, 2026; solicited in the last 12 months; last award Nov 2020 | 11 active · 0 expired · 0 unverified | Nov 2020$134.19 | 1 in 12 m |
| 5998-01-644-9383 | Printed Wiring Boar | Elevated 40 | single approved source (registered in SAM); that source's SAM registration (06RP6) is due for renewal by Nov 18, 2026; solicited in the last 12 months; last award Oct 2017 | 11 active · 0 expired · 0 unverified | Oct 2017$20,313.00 | 1 in 12 m |
| 5998-01-336-7504 | Circuit Card Assembl | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Apr 1998; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Apr 1998$287.33 | 1 |
| 5998-01-472-8542 | Printed Wiring Board | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Sep 2004; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Sep 2004$12,480.00 | 1 |
| 5998-01-525-8702 | Circuit Card Assembl | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award May 2023; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | May 2023$20,131.00 | 1 |
| 5998-01-529-6901 | Printed Circuit Boar | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Aug 2022; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Aug 2022$1,524.44 | 1 |
| 5998-01-053-3899 | Circuit Card Assembl | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Apr 2011; AMSC P on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Apr 2011$8,899.90 | 1 in 12 m |
| 5998-01-065-8642 | Circuit Card Assemb | Elevated 37 | one active source in SAM out of 3 approved (0 expired, 2 unverified); solicited in the last 12 months; last award Nov 1993; AMSC C on the latest solicitation: only approved sources may supply | 31 active · 0 expired · 2 unverified | Nov 1993$615.00 | 1 in 12 m |
| 5998-01-067-0731 | Circuit Card Assembl | Elevated 37 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Oct 1997; AMSC L on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Oct 1997$485.85 | 1 in 12 m |
| 5998-01-306-4074 | Circuit Card Assembl | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Jun 2000; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jun 2000$2,327.51 | 1 in 12 m |
| 5998-01-470-1700 | Audio Io Pwa | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Sep 2013; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Sep 2013$11,937.00 | 1 in 12 m |
| 5998-01-490-9911 | Circuit Card Assembl | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award May 2023; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | May 2023$1,975.00 | 1 in 12 m |
| 5998-01-512-8563 | Electronic Component | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award May 2016; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | May 2016$4,129.30 | 1 in 12 m |
| 5998-01-529-6913 | Circuit Card Assembl | Elevated 37 | single approved source (registered in SAM); solicited in the last 12 months; last award Apr 2017; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Apr 2017$460.69 | 1 in 12 m |
| 5998-01-483-5321 | Printed Circuit Boa | Elevated 35 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (23667) is due for renewal by Oct 31, 2026; solicited in the last 12 months; no award in our record | 21 active · 0 expired · 1 unverified | none on record | 1 in 12 m |
| 5998-01-642-2558 | Electronic Component | Elevated 35 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (4H047) is due for renewal by Oct 16, 2026; solicited in the last 12 months; no award in our record | 21 active · 0 expired · 1 unverified | none on record | 1 in 12 m |
| 5998-01-676-5529 | Electronic Component | Elevated 35 | single approved source (registered in SAM); that source's SAM registration (738V7) is due for renewal by Aug 13, 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 |
| 5998-01-676-5958 | Printed Circuit Boar | Elevated 35 | single approved source (registered in SAM); that source's SAM registration (738V7) is due for renewal by Aug 13, 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 |
| 5998-01-698-9810 | Electronic Component | Elevated 35 | 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 | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5998-01-700-8350 | Circuit Card Assembl | Watch 33 | single approved source, SAM status unverified; FLIS lists every source CAGE with a status other than Active; solicited in the last 12 months; no award in our record | 10 active · 0 expired · 1 unverified | none on record | 1 in 12 m |
| 5998-01-501-9986 | Circuit Card Assembl | Watch 31 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (59618) is due for renewal by Dec 15, 2026; AMSC R on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Mar 2025$1,789.33 | 1 |
| 5998-01-549-4132 | Circuit Card Assembl | Watch 31 | one active source in SAM out of 5 approved (0 expired, 4 unverified); that source's SAM registration (0JKF0) is due for renewal by Dec 9, 2026; AMSC D on the latest solicitation: only approved sources may supply | 51 active · 0 expired · 4 unverified | Aug 2026$3,306.00 | 1 |
| 5998-01-551-5561 | Backplane Assembly | Watch 31 | single approved source (registered in SAM); that source's SAM registration (21269) is due for renewal by Nov 17, 2026; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Sep 2026$887.46 | 1 |
| 5998-01-695-1572 | Circuit Card Assembl | Watch 31 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (3DRE3) is due for renewal by Oct 28, 2026; AMSC D on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Sep 2026$426.70 | 1 |
| 5998-00-535-4179 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); 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 |
| 5998-01-051-2194 | Circuit Card Assembl | Watch 31 | FLIS lists every source CAGE with a status other than Active; solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply | 20 active · 0 expired · 2 unverified | none on record | 1 |
| 5998-01-353-6320 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); that source's SAM registration (30793) is due for renewal by Sep 25, 2026; AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jan 2025$17.75 | 1 |
| 5998-01-458-8779 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); that source's SAM registration (12763) is due for renewal by Sep 2, 2026; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Dec 2024$437.00 | 1 |
| 5998-01-484-8984 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); that source's SAM registration (21269) is due for renewal by Nov 17, 2026; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | May 2026$1,231.63 | 1 |
| 5998-01-515-9238 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); that source's SAM registration (41843) is due for renewal by Dec 16, 2026; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Aug 2026$1,731.75 | 1 |
| 5998-01-542-9337 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); that source's SAM registration (06659) is due for renewal by Nov 7, 2026; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | May 2026$9,150.00 | 1 |
| 5998-01-546-4569 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); that source's SAM registration (21269) is due for renewal by Nov 17, 2026; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Aug 2026$923.65 | 1 |
| 5998-01-546-9210 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); that source's SAM registration (21269) is due for renewal by Nov 17, 2026; AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jul 2026$1,213.15 | 1 |
| 5998-01-557-4614 | Electronic Component | Watch 31 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (27192) is due for renewal by Nov 17, 2026; AMSC R on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Dec 2024$278.00 | 1 |
| 5998-01-573-3443 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); that source's SAM registration (63600) is due for renewal by Nov 17, 2026; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Sep 2025$889.00 | 1 |
| 5998-01-597-0693 | Circuit Card Assembl | Watch 31 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (27192) is due for renewal by Nov 17, 2026; AMSC D on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Jun 2026$2,877.00 | 1 |
| 5998-01-611-7325 | Nrp,Touch Screen | Watch 31 | single approved source (registered in SAM); 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 |
| 5998-01-622-6272 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); 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 |
| 5998-01-630-6024 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); 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 |
| 5998-01-643-2402 | Electronic Component | Watch 31 | single approved source (registered in SAM); 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 |
| 5998-01-643-2784 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); 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 |
| 5998-01-652-7364 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); that source's SAM registration (85213) is due for renewal by Nov 5, 2026; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jul 2026$247.13 | 1 |
| 5998-01-653-4558 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); that source's SAM registration (01121) is due for renewal by Oct 16, 2026; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jan 2026$1,318.60 | 1 |
| 5998-01-670-5086 | Interface Unit,Input | Watch 31 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (4H047) is due for renewal by Oct 16, 2026; AMSC D on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Nov 2025$4,000.00 | 1 |
| 5998-01-705-8159 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); that source's SAM registration (21269) is due for renewal by Nov 17, 2026; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jun 2026$2,142.86 | 1 |
| 5998-01-730-8903 | Backplane Assembly | Watch 31 | one active source in SAM out of 2 approved (0 expired, 1 unverified); 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 |
| 5998-01-734-3631 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); 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 |
| 5998-01-737-5864 | Electronic Component | Watch 31 | single approved source (registered in SAM); 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 |
| 5998-20-001-6579 | Circuit Card Assemb | Watch 31 | no approved source on file in FLIS; solicited in the last 12 months; last award Nov 2020; AMSC D on the latest solicitation: only approved sources may supply | 00 active · 0 expired · 0 unverified | Nov 2020$5,257.95 | 1 |
| 5998-01-597-6071 | Electronic Componen | Watch 31 | single approved source (registered in SAM); 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 | 2 in 12 m |
| 5998-01-699-9134 | Non-Nsn Team | Watch 31 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; no award in our record; AMSC H on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | none on record | 2 in 12 m |
| 5998-01-307-5248 | Circuit Card Assembl | Watch 31 | one active source in SAM out of 2 approved (0 expired, 1 unverified); 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 |
| 5998-01-390-7674 | Electronic Componen | Watch 31 | single approved source (registered in SAM); that source's SAM registration (33321) is due for renewal by Oct 14, 2026; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | May 2026$4,152.40 | 1 in 12 m |
| 5998-01-399-2551 | Circuit Card Assembl | Watch 31 | one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (072E5) is due for renewal by Dec 17, 2026; AMSC C on the latest solicitation: only approved sources may supply | 31 active · 0 expired · 2 unverified | Mar 2025$3,479.45 | 1 in 12 m |
| 5998-01-498-1957 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); 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 |
| 5998-01-537-0016 | Circuit Card Assembl | Watch 31 | one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (01121) is due for renewal by Oct 16, 2026; AMSC C on the latest solicitation: only approved sources may supply | 31 active · 0 expired · 2 unverified | Feb 2024$574.00 | 1 in 12 m |
| 5998-01-570-3389 | Circuit Card Assemb | Watch 31 | single approved source (registered in SAM); that source's SAM registration (07187) is due for renewal by Sep 29, 2026; AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jun 2026$4,666.40 | 1 in 12 m |
| 5998-01-585-9320 | Circuit Card Assembl | Watch 31 | single approved source (registered in SAM); that source's SAM registration (0BHF9) is due for renewal by Sep 10, 2026; AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Mar 2024$3,492.00 | 1 in 12 m |
| 5998-01-677-0611 | Backplane Assembly | Watch 31 | single approved source (registered in SAM); solicited in the last 12 months; no award in our record; AMSC N on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5998-01-684-9164 | Retainer-Ejector,Ele | Watch 31 | single approved source (registered in SAM); 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 |
| 5998-01-694-2531 | Circuit Card Assemb | Watch 31 | single approved source (registered in SAM); 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 |
| 5998-01-700-4171 | Circuit Card Assemb | Watch 31 | single approved source (registered in SAM); that source's SAM registration (10138) is due for renewal by Aug 26, 2026; AMSC P on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jan 2026$28,000.00 | 1 in 12 m |
| 5998-01-722-1555 | Control-Monitoring U | Watch 31 | one active source in SAM out of 2 approved (0 expired, 1 unverified); 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 |
| 5998-01-731-9662 | Backplane Assembly | Watch 31 | single approved source (registered in SAM); 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 |
| 5998-01-731-9663 | Circuit Card Assemb | Watch 31 | single approved source (registered in SAM); 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 |
| 5998-01-738-0637 | Circuit Card Assemb | Watch 31 | single approved source (registered in SAM); 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 |
| 5998-01-291-2728 | Circuit Card Assembl | Watch 28 | single approved source, SAM status unverified; solicited in the last 12 months; last award Oct 1987; AMSC D on the latest solicitation: only approved sources may supply | 10 active · 0 expired · 1 unverified | Oct 1987$862.20 | 1 |
| 5998-01-300-6198 | Circuit Card Assembl | Watch 28 | single approved source, SAM status unverified; solicited in the last 12 months; last award Aug 1994; AMSC H on the latest solicitation: only approved sources may supply | 10 active · 0 expired · 1 unverified | Aug 1994$371.67 | 1 |
| 5998-01-480-7484 | Circuit Card Assembl | Watch 28 | single approved source, SAM status unverified; solicited in the last 12 months; last award Jun 2023; AMSC D on the latest solicitation: only approved sources may supply | 10 active · 0 expired · 1 unverified | Jun 2023$2,421.17 | 1 |
| 5998-01-628-2855 | Circuit Card Assembl | Watch 28 | single approved source, SAM status unverified; solicited in the last 12 months; last award Aug 2023; AMSC C on the latest solicitation: only approved sources may supply | 10 active · 0 expired · 1 unverified | Aug 2023$3,188.12 | 1 |
| 5998-01-050-6894 | Printed Circuit Boar | Watch 28 | single approved source, SAM status unverified; solicited in the last 12 months; last award Oct 2015; AMSC C on the latest solicitation: only approved sources may supply | 10 active · 0 expired · 1 unverified | Oct 2015$1,795.00 | 1 in 12 m |
| 5998-01-555-9093 | Printed Circuit Boa | Watch 28 | single approved source, SAM status unverified; solicited in the last 12 months; last award Feb 2021; AMSC N on the latest solicitation: only approved sources may supply | 10 active · 0 expired · 1 unverified | Feb 2021$769.00 | 1 in 12 m |
| 5998-01-626-1604 | Printed Circuit Boar | Watch 28 | single approved source, SAM status unverified; solicited in the last 12 months; last award Sep 2023; AMSC C on the latest solicitation: only approved sources may supply | 10 active · 0 expired · 1 unverified | Sep 2023$485.28 | 1 in 12 m |
| 5998-01-628-7220 | Circuit Card Assemb | Watch 28 | single approved source, SAM status unverified; solicited in the last 12 months; last award Jun 2015; AMSC C on the latest solicitation: only approved sources may supply | 10 active · 0 expired · 1 unverified | Jun 2015$148.11 | 1 in 12 m |
| 5998-01-731-9365 | Electronic Component | Watch 25 | single approved source (registered in SAM); solicited in the last 12 months; no award in our record | 11 active · 0 expired · 0 unverified | none on record | 1 |
| 5998-01-731-9370 | Electronic Component | Watch 25 | single approved source (registered in SAM); solicited in the last 12 months; no award in our record | 11 active · 0 expired · 0 unverified | none on record | 1 |
| 5998-01-653-9432 | Electronic Component | Watch 25 | single approved source (registered in SAM); that source's SAM registration (06RP6) is due for renewal by Nov 18, 2026 | 11 active · 0 expired · 0 unverified | Jun 2026$9,744.00 | 1 |
| 5998-01-719-4831 | Interface Unit,Input | Watch 25 | single approved source (registered in SAM); solicited in the last 12 months; no award in our record | 11 active · 0 expired · 0 unverified | none on record | 1 |
| 5998-01-725-8100 | Circuit Card Assemb | Watch 25 | single approved source (registered in SAM); solicited in the last 12 months; no award in our record | 11 active · 0 expired · 0 unverified | none on record | 1 |
| 5998-01-728-1079 | Circuit Card Assembl | Watch 25 | single approved source (registered in SAM); solicited in the last 12 months; no award in our record | 11 active · 0 expired · 0 unverified | none on record | 1 |
| 5998-25-161-7663 | Circuit Card Assembl | Watch 25 | no approved source on file in FLIS; solicited in the last 12 months; no award in our record; AMSC C on the latest solicitation: only approved sources may supply | 00 active · 0 expired · 0 unverified | none on record | 1 |
| 5998-01-652-7293 | Circuit Card Assemb | Watch 25 | single approved source (registered in SAM); that source's SAM registration (4H047) is due for renewal by Oct 16, 2026 | 11 active · 0 expired · 0 unverified | May 2026$2,100.00 | 2 in 12 m |
| 5998-01-529-3549 | Circuit Card Assembl | Watch 25 | one active source in SAM out of 4 approved (0 expired, 3 unverified); that source's SAM registration (01121) is due for renewal by Oct 16, 2026 | 41 active · 0 expired · 3 unverified | Jul 2026$318.00 | 1 in 12 m |
| 5998-01-545-8347 | Circuit Card Assembl | Watch 25 | single approved source (registered in SAM); that source's SAM registration (0BXF1) is due for renewal by Nov 10, 2026 | 11 active · 0 expired · 0 unverified | Oct 2024$7,424.29 | 1 in 12 m |
| 5998-01-558-4443 | Circuit Card Assembl | Watch 25 | single approved source (registered in SAM); that source's SAM registration (0BXF1) is due for renewal by Nov 10, 2026 | 11 active · 0 expired · 0 unverified | Nov 2025$8,565.00 | 1 in 12 m |
| 5998-01-559-5702 | Printed Circuit Boar | Watch 25 | single approved source (registered in SAM); that source's SAM registration (12763) is due for renewal by Sep 2, 2026 | 11 active · 0 expired · 0 unverified | Mar 2025$200.55 | 1 in 12 m |
| 5998-01-577-1914 | Circuit Card Assembl | Watch 25 | one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; no award in our record | 21 active · 0 expired · 1 unverified | none on record | 1 in 12 m |
| 5998-01-632-3581 | Backplane Assembly | Watch 25 | single approved source (registered in SAM); solicited in the last 12 months; no award in our record | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5998-01-660-0974 | Circuit Card Assembl | Watch 25 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (1Q874) is due for renewal by Aug 6, 2026 | 21 active · 0 expired · 1 unverified | Aug 2026$3,348.00 | 1 in 12 m |
| 5998-01-670-3788 | Circuit Card Assembl | Watch 25 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (01121) is due for renewal by Oct 16, 2026 | 21 active · 0 expired · 1 unverified | Aug 2026$319.48 | 1 in 12 m |
| 5998-01-677-5261 | Circuit Card Assembl | Watch 25 | one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (3DRE3) is due for renewal by Oct 28, 2026 | 21 active · 0 expired · 1 unverified | Dec 2025$319.00 | 1 in 12 m |
| 5998-01-682-5226 | Electronic Component | Watch 25 | single approved source (registered in SAM); solicited in the last 12 months; no award in our record | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5998-01-738-4655 | Circuit Card Assembl | Watch 25 | single approved source (registered in SAM); solicited in the last 12 months; no award in our record | 11 active · 0 expired · 0 unverified | none on record | 1 in 12 m |
| 5998-01-590-3427 | Circuit Card Assembl | Watch 23 | single approved source, SAM status unverified; solicited in the last 12 months; last award Feb 2017 | 10 active · 0 expired · 1 unverified | Feb 2017$8,605.98 | 1 |
| 5998-01-285-7499 | Circuit Card Assembl | Watch 23 | single approved source, SAM status unverified; solicited in the last 12 months; last award Sep 1995 | 10 active · 0 expired · 1 unverified | Sep 1995$10,972.67 | 1 |
| 5998-01-230-9516 | Circuit Card Assemb | Watch 22 | single approved source, SAM status unverified; solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply | 10 active · 0 expired · 1 unverified | none on record | 1 |
| 5998-01-316-9982 | Circuit Card Assembl | Watch 22 | single approved source, SAM status unverified; solicited in the last 12 months; no award in our record; AMSC H on the latest solicitation: only approved sources may supply | 10 active · 0 expired · 1 unverified | none on record | 1 |
| 5998-01-439-7947 | Circuit Card Assembl | Watch 22 | single approved source, SAM status unverified; solicited in the last 12 months; no award in our record; AMSC C on the latest solicitation: only approved sources may supply | 10 active · 0 expired · 1 unverified | none on record | 1 in 12 m |
| 5998-01-598-6094 | Circuit Card Assembl | Watch 22 | single approved source, SAM status unverified; solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply | 10 active · 0 expired · 1 unverified | none on record | 1 in 12 m |
| 5998-01-490-9921 | Circuit Card Assembl | Watch 18 | single approved source (registered in SAM); AMSC L on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jun 2026$2,498.00 | 2 |
| 5998-01-464-6653 | Circuit Card Assembl | Watch 18 | one active source in SAM out of 2 approved (0 expired, 1 unverified); AMSC D on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Sep 2026$2,676.00 | 1 |
| 5998-01-487-6913 | Circuit Card Assembl | Watch 18 | single approved source (registered in SAM); AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Sep 2026$21,100.02 | 1 |
| 5998-01-507-2205 | Circuit Card Assembl | Watch 18 | single approved source (registered in SAM); AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Aug 2026$7,270.55 | 1 |
| 5998-01-588-7279 | Circuit Card Assembl | Watch 18 | one active source in SAM out of 2 approved (0 expired, 1 unverified); AMSC C on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Sep 2026$1,431.32 | 1 |
| 5998-01-690-6547 | Electronic Component | Watch 18 | single approved source (registered in SAM); AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jun 2026$537.40 | 1 |
| 5998-00-205-1978 | Circuit Card Assembl | Watch 18 | one active source in SAM out of 4 approved (0 expired, 3 unverified); AMSC C on the latest solicitation: only approved sources may supply | 41 active · 0 expired · 3 unverified | Nov 2025$1,168.00 | 1 |
| 5998-00-356-0007 | Circuit Card Assembl | Watch 18 | solicited in the last 12 months; last award Nov 2020; AMSC C on the latest solicitation: only approved sources may supply | 42 active · 0 expired · 2 unverified | Nov 2020$7,515.00 | 1 |
| 5998-01-090-8951 | Extractor,Electrical | Watch 18 | solicited in the last 12 months; last award May 2020; AMSC R on the latest solicitation: only approved sources may supply | 73 active · 0 expired · 4 unverified | May 2020$123.00 | 1 |
| 5998-01-104-4209 | Electronic Component | Watch 18 | one active source in SAM out of 4 approved (0 expired, 3 unverified); AMSC R on the latest solicitation: only approved sources may supply | 41 active · 0 expired · 3 unverified | Dec 2025$9,199.00 | 1 |
| 5998-01-193-8923 | Circuit Card Assembl | Watch 18 | single approved source (registered in SAM); AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Jul 2026$925.00 | 1 |
| 5998-01-418-3257 | Electronic Component | Watch 18 | solicited in the last 12 months; last award Jun 2020; AMSC B on the latest solicitation: only approved sources may supply | 44 active · 0 expired · 0 unverified | Jun 2020$59,500.00 | 1 |
| 5998-01-435-9051 | Circuit Card Assembl | Watch 18 | solicited in the last 12 months; last award Mar 1993; AMSC C on the latest solicitation: only approved sources may supply | 20 active · 0 expired · 2 unverified | Mar 1993$2,438.00 | 1 |
| 5998-01-485-3318 | Printed Wiring Board | Watch 18 | single approved source, SAM status unverified; solicited in the last 12 months; no award in our record | 10 active · 0 expired · 1 unverified | none on record | 1 |
| 5998-01-497-1477 | Circuit Card Assembl | Watch 18 | single approved source (registered in SAM); AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Aug 2026$1,863.00 | 1 |
| 5998-01-498-0335 | Circuit Card Assembl | Watch 18 | single approved source (registered in SAM); AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Aug 2026$2,965.11 | 1 |
| 5998-01-515-3896 | Printed Circuit Boar | Watch 18 | one active source in SAM out of 5 approved (0 expired, 4 unverified); AMSC C on the latest solicitation: only approved sources may supply | 51 active · 0 expired · 4 unverified | Aug 2026$6,364.81 | 1 |
| 5998-01-525-8482 | Printed Circuit Boar | Watch 18 | single approved source (registered in SAM); AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | May 2026$1,880.13 | 1 |
| 5998-01-529-1851 | Circuit Card Assembl | Watch 18 | single approved source (registered in SAM); AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Sep 2024$10,764.56 | 1 |
| 5998-01-530-7980 | Circuit Card Assembl | Watch 18 | single approved source (registered in SAM); AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Dec 2025$3,192.40 | 1 |
| 5998-01-533-7722 | Circuit Card Assembl | Watch 18 | single approved source (registered in SAM); AMSC R on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Apr 2026$5,704.81 | 1 |
| 5998-01-540-1981 | Circuit Card Assembl | Watch 18 | single approved source (registered in SAM); AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Aug 2026$1,134.00 | 1 |
| 5998-01-542-8267 | Circuit Card Assembl | Watch 18 | single approved source (registered in SAM); AMSC C on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Oct 2025$1,256.00 | 1 |
| 5998-01-546-9814 | Printed Circuit Boar | Watch 18 | solicited in the last 12 months; last award Dec 2020; AMSC R on the latest solicitation: only approved sources may supply | 53 active · 0 expired · 2 unverified | Dec 2020$1,918.96 | 1 |
| 5998-01-549-9686 | Circuit Card Assembl | Watch 18 | single approved source (registered in SAM); AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Dec 2024$9,233.73 | 1 |
| 5998-01-558-6784 | Circuit Card Assembl | Watch 18 | single approved source (registered in SAM); AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | Nov 2025$3,041.47 | 1 |
| 5998-01-565-1399 | Circuit Card Assembl | Watch 18 | single approved source (registered in SAM); AMSC D on the latest solicitation: only approved sources may supply | 11 active · 0 expired · 0 unverified | May 2026$2,364.62 | 1 |
| 5998-01-588-0715 | Printed Circuit Boar | Watch 18 | one active source in SAM out of 2 approved (0 expired, 1 unverified); AMSC C on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Apr 2026$16,759.00 | 1 |
| 5998-01-603-6648 | Circuit Card Assembl | Watch 18 | one active source in SAM out of 2 approved (0 expired, 1 unverified); AMSC C on the latest solicitation: only approved sources may supply | 21 active · 0 expired · 1 unverified | Aug 2026$4,715.00 | 1 |
Have one of these on the shelf, or can you make it? List it free and the solicitation lands on your dashboard the morning it posts. Buyers: every NSN page shows the same read with the full source list.