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Obsolescence watch

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 2026-09-29.

240

High risk

5,173

Elevated

20,743

Watch

7,351

With an open solicitation now

150 stock numbers at elevated risk, solicited now

NSNItemRiskWhySourcesLast awardOpen
5330-01-117-4239Retainer,PackingElevated 56single approved source, and its SAM registration has expired; AMSC D on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedJul 2026$877.001
5905-00-076-4114Resistor,Variable,WiElevated 56AAC Y: terminal item, replaced by another stock number; solicited in the last 12 months; last award May 2008; AMSC B on the latest solicitation: only approved sources may supply22 active · 0 expired · 0 unverifiedMay 2008$1,706.001
4730-00-173-0344Sleeve,Connecting,NoElevated 56single approved source, and its SAM registration has expired; AMSC R on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedNov 2023$33.431
4320-01-086-2873Pump Unit,CentrifugaElevated 56single approved source, and its SAM registration has expired; AMSC C on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedSep 2025$1,795.971
4930-01-152-7902Lubricator,AirlineElevated 56single approved source, and its SAM registration has expired; AMSC L on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedNov 2023$114.501
2530-01-168-9856Tie Rod End,SteeringElevated 56AAC Y: terminal item, replaced by another stock number; one active source in SAM out of 3 approved (0 expired, 2 unverified); AMSC R on the latest solicitation: only approved sources may supply31 active · 0 expired · 2 unverifiedApr 2026$250.001
4820-01-203-0426Valve,Regulating,FluElevated 56single approved source, and its SAM registration has expired; AMSC R on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedAug 2026$256.791
4330-01-434-7796Filter,FluidElevated 56single approved source, and its SAM registration has expired; AMSC D on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedJul 2026$250.001
4930-01-448-1457Filter-Separator,LiqElevated 56single approved source, and its SAM registration has expired; AMSC L on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedMar 2026$163.201
4320-01-452-8353Pump,Hydraulic Ram,HElevated 56single approved source, and its SAM registration has expired; AMSC D on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedJun 2026$4,201.401
4320-01-464-2203Potentiometer,CntrElevated 56single approved source, and its SAM registration has expired; AMSC C on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedAug 2026$9,851.421
5360-01-498-9924Spring,Helical,ComprElevated 56single approved source, and its SAM registration has expired; AMSC L on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedJul 2025$53.791
5330-01-506-5954Gasket,Injection NozElevated 56single approved source, and its SAM registration has expired; AMSC D on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedOct 2024$17.021
5330-01-506-5995Gasket,InjectionElevated 56single approved source, and its SAM registration has expired; AMSC D on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedJun 2026$60.001
5330-01-506-6001Gasket 260cfmElevated 56single approved source, and its SAM registration has expired; AMSC D on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedJun 2026$60.001
5330-01-513-8010GasketElevated 56single approved source, and its SAM registration has expired; AMSC R on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedDec 2023$6.801
4730-01-535-5218Flange,PipeElevated 56single approved source, and its SAM registration has expired; AMSC R on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedNov 2024$285.001
2840-01-545-3317Sensotec Pressure TElevated 56single approved source, and its SAM registration has expired; AMSC P on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedJul 2026$2,404.031
4310-01-578-8890Parts Kit,CompressorElevated 56single approved source, and its SAM registration has expired; AMSC D on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedJun 2026$758.961
4320-01-608-5676Connector,Fluid,PumpElevated 56single approved source, and its SAM registration has expired; AMSC D on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedAug 2026$2,603.001
5310-01-611-5860Nut,T,Drop-InElevated 56single approved source, and its SAM registration has expired; AMSC D on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedAug 2026$7.501
5340-01-628-1582Bracket,MountingElevated 56AAC Y: terminal item, replaced by another stock number; single approved source (registered in SAM); AMSC D on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedMar 2026$20.671
5995-01-659-3147Cable Assembly,SpeciElevated 56AAC Y: terminal item, replaced by another stock number; one active source in SAM out of 2 approved (0 expired, 1 unverified); AMSC D on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedFeb 2024$445.651
8040-01-667-0267AdhesiveElevated 56every approved source we can verify in SAM has expired (1 of 2; 1 unverified); solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply20 active · 1 expired · 1 unverifiednone on record1
4820-01-669-2469Cartridge,Needle ValElevated 56single approved source, and its SAM registration has expired; AMSC D on the latest solicitation: only approved sources may supply10 active · 1 expired · 0 unverifiedFeb 2026$49.841
6140-01-691-1088Battery,StorageElevated 56every approved source we can verify in SAM has expired (1 of 2; 1 unverified); solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply20 active · 1 expired · 1 unverifiednone on record1
5330-01-697-6404GasketElevated 56AAC Y: terminal item, replaced by another stock number; one active source in SAM out of 2 approved (0 expired, 1 unverified); AMSC R on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedAug 2026$1,158.081
4020-01-727-4200Cord Assembly,ElastElevated 56every approved source we can verify in SAM has expired (1 of 2; 1 unverified); solicited in the last 12 months; no award in our record; AMSC P on the latest solicitation: only approved sources may supply20 active · 1 expired · 1 unverifiednone on record1
4240-01-558-3253Faceshield,IndustriaElevated 55single approved source, and its SAM registration has expired; solicited in the last 12 months; no award in our record10 active · 1 expired · 0 unverifiednone on record3
6615-00-086-7995Transducer,Force LiElevated 55AAC V: the government marks it a terminal item with no replacement; solicited in the last 12 months; last award Feb 201543 active · 0 expired · 1 unverifiedFeb 2015$2,700.002
4240-01-514-5510Spectacles,IndustriaElevated 55single approved source, and its SAM registration has expired; solicited in the last 12 months; no award in our record10 active · 1 expired · 0 unverifiednone on record1
5945-00-076-4041Relay,ElectromagnetiElevated 55AAC V: the government marks it a terminal item with no replacement; solicited in the last 12 months; last award Jan 202352 active · 1 expired · 2 unverifiedJan 2023$2,800.001
3030-00-740-3650Belts,V,Matched SetElevated 55AAC V: the government marks it a terminal item with no replacement; solicited in the last 12 months; last award Jul 2018207 active · 1 expired · 12 unverifiedJul 2018$9.921
5935-01-344-0131Connector,Plug,ElectElevated 55single approved source, and its SAM registration has expired; solicited in the last 12 months; no award in our record10 active · 1 expired · 0 unverifiednone on record1
6850-01-385-1326Corrosion Removing CElevated 55AAC Y: terminal item, replaced by another stock number; one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (0PGK2) is due for renewal by Sep 17, 202631 active · 0 expired · 2 unverifiedAug 2026$265.001
5965-01-443-5490Cable,MicrophoneElevated 55AAC V: the government marks it a terminal item with no replacement; solicited in the last 12 months; last award Apr 201830 active · 0 expired · 3 unverifiedApr 2018$7.691
4240-01-558-3950Faceshield,IndustriaElevated 55single approved source, and its SAM registration has expired; solicited in the last 12 months; no award in our record10 active · 1 expired · 0 unverifiednone on record1
5940-01-597-3094Splice,ConductorElevated 55AAC V: the government marks it a terminal item with no replacement; solicited in the last 12 months; last award Dec 202022 active · 0 expired · 0 unverifiedDec 2020$1.501
8120-01-719-3841AcetyleneElevated 55single approved source, and its SAM registration has expired; solicited in the last 12 months; no award in our record10 active · 1 expired · 0 unverifiednone on record1
4310-01-560-8839Crankshaft,CompressoElevated 50one active source in SAM out of 2 approved (1 expired, 0 unverified); that source's SAM registration (0AT62) is due for renewal by Dec 3, 2026; solicited in the last 12 months; last award Oct 2021; AMSC R on the latest solicitation: only approved sources may supply21 active · 1 expired · 0 unverifiedOct 2021$39,170.402
5930-01-439-9282Switch,ThermostaticElevated 50single approved source (registered in SAM); that source's SAM registration (93929) is due for renewal by Nov 18, 2026; solicited in the last 12 months; last award Aug 2021; AMSC C on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedAug 2021$122.802
3120-01-521-1250Bearing,Plain,Self-AElevated 50single 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 Feb 2013; AMSC C on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedFeb 2013$675.952
5340-01-521-4396Standoff,Threaded,SpElevated 50single approved source (registered in SAM); that source's SAM registration (83014) is due for renewal by Sep 9, 2026; solicited in the last 12 months; last award Jul 2015; AMSC R on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedJul 2015$16.902
2640-01-563-1421Run-Flat Kit,InsertElevated 50AAC V: the government marks it a terminal item with no replacement; AMSC R on the latest solicitation: only approved sources may supply75 active · 1 expired · 1 unverifiedSep 2026$3,690.102
1680-01-322-4296Tanker Kit,AircraftElevated 50single approved source (registered in SAM); that source's SAM registration (72429) is due for renewal by Sep 10, 2026; solicited in the last 12 months; last award Aug 2015; AMSC D on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedAug 2015$12,586.571
6210-00-067-8360Lens,LightElevated 50every approved source we can verify in SAM has expired (1 of 2; 1 unverified); solicited in the last 12 months; last award Mar 196920 active · 1 expired · 1 unverifiedMar 1969$0.501
1650-00-105-3865Filter Element,FluidElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (72429) is due for renewal by Sep 10, 2026; solicited in the last 12 months; last award Sep 2021; AMSC B on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedSep 2021$168.001
5315-00-122-7709Pin,Straight,HeadedElevated 50single 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 2022; AMSC R on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedAug 2022$250.001
6680-01-058-1436Transmitter,Liquid QElevated 50AAC V: the government marks it a terminal item with no replacement; AMSC C on the latest solicitation: only approved sources may supply63 active · 1 expired · 2 unverifiedJun 2025$1,207.001
4330-01-116-2603Filter,FluidElevated 50AAC V: the government marks it a terminal item with no replacement; AMSC C on the latest solicitation: only approved sources may supply63 active · 0 expired · 3 unverifiedJun 2026$441.101
3020-01-116-4953Gear,SpurElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (39VG9) is due for renewal by Oct 21, 2026; solicited in the last 12 months; last award Sep 2019; AMSC C on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedSep 2019$36,211.031
1730-01-147-8579Axle,Ground HandlinElevated 50one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (97499) is due for renewal by Nov 14, 2026; solicited in the last 12 months; last award Feb 2023; AMSC H on the latest solicitation: only approved sources may supply31 active · 0 expired · 2 unverifiedFeb 2023$1,760.001
1615-01-201-9628Retainer,ValveElevated 50single 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; last award Jan 2014; AMSC C on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedJan 2014$114.001
5961-01-228-8203Semiconductor DeviceElevated 50one 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; last award Sep 2005; AMSC R on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedSep 2005$49.791
4820-01-257-9790Valve,Safety ReliefElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (11859) is due for renewal by Oct 13, 2026; solicited in the last 12 months; last award Oct 2018; AMSC D on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedOct 2018$97,060.001
5950-01-284-2878ReactorElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (04801) is due for renewal by Dec 8, 2026; solicited in the last 12 months; last award May 2004; AMSC R on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedMay 2004$1,748.001
5340-01-324-0939Cap,Protective,DustElevated 50single approved source (registered in SAM); that source's SAM registration (15789) is due for renewal by Sep 9, 2026; solicited in the last 12 months; last award May 2010; AMSC R on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedMay 2010$115.241
5305-01-354-6587Screw,TappingElevated 50single 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 Dec 1997; AMSC D on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedDec 1997$0.651
6220-01-434-1811Light,Cockpit,AircraElevated 50AAC V: the government marks it a terminal item with no replacement; AMSC C on the latest solicitation: only approved sources may supply22 active · 0 expired · 0 unverifiedAug 2025$2,350.001
5999-01-477-0593Contact,ElectricalElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (1UX99) is due for renewal by Oct 13, 2026; solicited in the last 12 months; last award Apr 2019; AMSC L on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedApr 2019$46.701
5930-01-498-4641Switch,ProximityElevated 50one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (76301) is due for renewal by Nov 11, 2026; solicited in the last 12 months; last award Jun 2018; AMSC B on the latest solicitation: only approved sources may supply31 active · 0 expired · 2 unverifiedJun 2018$2,661.591
5935-01-505-4191Backshell,ElectricalElevated 50single approved source (registered in SAM); that source's SAM registration (53919) is due for renewal by Oct 10, 2026; solicited in the last 12 months; last award Aug 2023; AMSC L on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedAug 2023$23.401
1680-01-523-8087Compensator,AircrafElevated 50single 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; last award May 2014; AMSC C on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedMay 2014$4,557.331
5310-01-542-5929Nut,Plain,RoundElevated 50single 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 supply11 active · 0 expired · 0 unverifiedSep 2021$82.601
6110-01-564-0382Contactor,MagneticElevated 50single 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; last award May 2020; AMSC D on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedMay 2020$14,353.631
5999-01-573-1282Contact,ElectricalElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (18117) is due for renewal by Sep 17, 2026; solicited in the last 12 months; last award Sep 2023; AMSC D on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedSep 2023$0.801
2530-01-581-7156Rim,Wheel,PneumaticElevated 50single approved source (registered in SAM); that source's SAM registration (62161) is due for renewal by Dec 17, 2026; solicited in the last 12 months; last award Jan 2023; AMSC C on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedJan 2023$3,889.141
5340-01-619-4219Bolt Assembly,ClampElevated 50one active source in SAM out of 3 approved (1 expired, 1 unverified); that source's SAM registration (8FGX3) is due for renewal by Nov 26, 2026; solicited in the last 12 months; last award Oct 2021; AMSC D on the latest solicitation: only approved sources may supply31 active · 1 expired · 1 unverifiedOct 2021$1,327.151
6350-01-631-9344Alarm,OverloadElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (23834) is due for renewal by Sep 30, 2026; solicited in the last 12 months; last award Feb 2018; AMSC D on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedFeb 2018$79.001
1680-00-015-1693Valve Assembly,SlidiElevated 50one active source in SAM out of 2 approved (1 expired, 0 unverified); that source's SAM registration (81205) is due for renewal by Nov 11, 2026; solicited in the last 12 months; last award Sep 2002; AMSC C on the latest solicitation: only approved sources may supply21 active · 1 expired · 0 unverifiedSep 2002$995.001
5331-00-021-3933O-RingElevated 50single approved source (registered in SAM); that source's SAM registration (09032) is due for renewal by Sep 15, 2026; solicited in the last 12 months; last award Sep 2022; AMSC L on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedSep 2022$12.251
5305-00-031-2837Screw,MachineElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (13499) is due for renewal by Sep 29, 2026; solicited in the last 12 months; last award May 2005; AMSC R on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedMay 2005$1.091
4820-00-036-2420Disk,ValveElevated 50one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (15187) is due for renewal by Oct 14, 2026; solicited in the last 12 months; last award Jul 2023; AMSC L on the latest solicitation: only approved sources may supply31 active · 0 expired · 2 unverifiedJul 2023$1,205.701
4820-00-036-2425Disk,ValveElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (15187) is due for renewal by Oct 14, 2026; solicited in the last 12 months; last award Oct 1987; AMSC D on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedOct 1987$47.291
2925-00-066-4139Block,TerminalElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (3CPE0) is due for renewal by Nov 20, 2026; solicited in the last 12 months; last award Nov 2016; AMSC P on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedNov 2016$415.001
5915-00-106-3290Filter,Band PassElevated 50single 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 1988; AMSC R on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedSep 1988$1,686.101
1615-00-121-6450Lock,Nut,Main RotorElevated 50single 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; last award Jul 2019; AMSC P on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedJul 2019$91.511
4820-00-124-5803Diaphragm,Actuator VElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (1UQT2) is due for renewal by Nov 10, 2026; solicited in the last 12 months; last award Jan 2014; AMSC L on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedJan 2014$638.691
1560-00-124-8064Support Assembly,PylElevated 50one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (97499) is due for renewal by Nov 14, 2026; solicited in the last 12 months; last award Mar 2014; AMSC C on the latest solicitation: only approved sources may supply31 active · 0 expired · 2 unverifiedMar 2014$1,240.001
5961-00-146-9449Semiconductor DeviceElevated 50one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (94117) is due for renewal by Oct 3, 2026; solicited in the last 12 months; last award Jan 1983; AMSC R on the latest solicitation: only approved sources may supply31 active · 0 expired · 2 unverifiedJan 1983$28.461
5340-00-151-7056Disk,Solid,PlainElevated 50single approved source (registered in SAM); that source's SAM registration (81039) is due for renewal by Oct 6, 2026; solicited in the last 12 months; last award Jun 2001; AMSC D on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedJun 2001$7.021
4320-00-163-1075Pump,RotaryElevated 50single approved source (registered in SAM); that source's SAM registration (71871) is due for renewal by Oct 15, 2026; solicited in the last 12 months; last award Dec 2016; AMSC C on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedDec 2016$6,083.941
5330-00-171-8394GasketElevated 50single 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 2014; AMSC L on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedMay 2014$417.061
1680-00-181-3558Support Assy,BearinElevated 50single 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; last award Jan 2008; AMSC C on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedJan 2008$313.381
1560-00-185-9397Support,BearingElevated 50single 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; last award Sep 2010; AMSC C on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedSep 2010$1,454.051
5310-00-208-3897Nut,Plain,SquareElevated 50single 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 supply11 active · 0 expired · 0 unverifiedNov 2022$2,385.001
5330-00-238-7694Seal,EngineElevated 50one active source in SAM out of 2 approved (1 expired, 0 unverified); that source's SAM registration (11083) is due for renewal by Sep 5, 2026; solicited in the last 12 months; last award Sep 2013; AMSC R on the latest solicitation: only approved sources may supply21 active · 1 expired · 0 unverifiedSep 2013$4.521
4730-00-239-8543Swivle AssyElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (14798) is due for renewal by Dec 11, 2026; solicited in the last 12 months; last award Jun 2012; AMSC D on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedJun 2012$691.001
2540-00-248-4603Blade,Windshield WipElevated 50one active source in SAM out of 20 approved (0 expired, 19 unverified); that source's SAM registration (7X677) is due for renewal by Dec 12, 2026; solicited in the last 12 months; last award Dec 2017; AMSC P on the latest solicitation: only approved sources may supply201 active · 0 expired · 19 unverifiedDec 2017$2.441
4820-00-363-4662Disk,ValveElevated 50one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (15187) is due for renewal by Oct 14, 2026; solicited in the last 12 months; last award Oct 2001; AMSC R on the latest solicitation: only approved sources may supply31 active · 0 expired · 2 unverifiedOct 2001$1,260.001
4820-00-391-7697Plug,Setscrew LockElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (99657) is due for renewal by Oct 21, 2026; solicited in the last 12 months; last award Feb 2021; AMSC D on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedFeb 2021$28.001
4330-00-394-2901Filter Element,FluidElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (05228) is due for renewal by Aug 19, 2026; solicited in the last 12 months; last award Jul 2014; AMSC L on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedJul 2014$47.941
3040-00-399-1445Gearshaft,SpurElevated 50one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (03486) is due for renewal by Aug 13, 2026; solicited in the last 12 months; last award Oct 2020; AMSC D on the latest solicitation: only approved sources may supply31 active · 0 expired · 2 unverifiedOct 2020$4,813.061
6115-00-399-2572Spray Ring Set,RotorElevated 50one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (3CPE0) is due for renewal by Nov 20, 2026; solicited in the last 12 months; last award Apr 2020; AMSC D on the latest solicitation: only approved sources may supply31 active · 0 expired · 2 unverifiedApr 2020$1,574.001
5340-00-402-9067Clip,Spring TensionElevated 50one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (00779) is due for renewal by Sep 5, 2026; solicited in the last 12 months; last award Jan 2018; AMSC D on the latest solicitation: only approved sources may supply31 active · 0 expired · 2 unverifiedJan 2018$15.001
3030-00-430-6953Belts,V,Matched SetElevated 50one active source in SAM out of 4 approved (1 expired, 2 unverified); that source's SAM registration (04NP0) is due for renewal by Nov 20, 2026; solicited in the last 12 months; last award May 2016; AMSC D on the latest solicitation: only approved sources may supply41 active · 1 expired · 2 unverifiedMay 2016$22.001
1730-00-441-1375Hook,Ladder,AircrafElevated 50AAC Y: terminal item, replaced by another stock number; solicited in the last 12 months; no award in our record; AMSC P on the latest solicitation: only approved sources may supply43 active · 0 expired · 1 unverifiednone on record1
5360-00-480-6406Spring,Helical,ComprElevated 50every approved source we can verify in SAM has expired (1 of 2; 1 unverified); solicited in the last 12 months; last award Nov 201820 active · 1 expired · 1 unverifiedNov 2018$247.001
5930-00-488-1076Switch,DirectionalElevated 50one active source in SAM out of 6 approved (0 expired, 5 unverified); that source's SAM registration (7X677) is due for renewal by Dec 12, 2026; solicited in the last 12 months; last award Aug 2016; AMSC D on the latest solicitation: only approved sources may supply61 active · 0 expired · 5 unverifiedAug 2016$51.291
5999-00-504-9770Heater,Thermal ReleaElevated 50one 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; solicited in the last 12 months; last award Jan 2023; AMSC L on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedJan 2023$294.471
6610-00-530-3543Shaft,Caging,AttituElevated 50single approved source (registered in SAM); that source's SAM registration (25583) is due for renewal by Oct 23, 2026; solicited in the last 12 months; last award Oct 2020; AMSC P on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedOct 2020$681.851
5330-00-545-6457Seal,Plain EncasedElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (82402) is due for renewal by Oct 7, 2026; solicited in the last 12 months; last award Dec 2019; AMSC L on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedDec 2019$412.161
4820-00-582-4057Disk,ValveElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (15187) is due for renewal by Oct 14, 2026; solicited in the last 12 months; last award May 2018; AMSC L on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedMay 2018$1,217.361
5330-00-582-7667Packing,PreformedElevated 50AAC V: the government marks it a terminal item with no replacement; AMSC C on the latest solicitation: only approved sources may supply32 active · 0 expired · 1 unverifiedAug 2026$85.001
1680-00-594-1440TravelerElevated 50single approved source (registered in SAM); that source's SAM registration (81039) is due for renewal by Oct 6, 2026; solicited in the last 12 months; last award May 2018; AMSC P on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedMay 2018$311.881
1560-00-631-7627Stud,Blowout Door,LeElevated 50single 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 1996; AMSC P on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedFeb 1996$3.701
5310-00-702-2228Nut,Plain,HexagonElevated 50single 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 supply11 active · 0 expired · 0 unverifiedFeb 2023$94.001
4820-00-759-7399Retainer,Disk,ValveElevated 50single approved source (registered in SAM); that source's SAM registration (90800) is due for renewal by Nov 26, 2026; solicited in the last 12 months; last award May 2016; AMSC L on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedMay 2016$26.601
4310-00-765-6039Ring,PistonElevated 50one active source in SAM out of 4 approved (0 expired, 3 unverified); that source's SAM registration (076M6) is due for renewal by Nov 21, 2026; solicited in the last 12 months; last award Mar 2020; AMSC L on the latest solicitation: only approved sources may supply41 active · 0 expired · 3 unverifiedMar 2020$14.191
3120-00-810-6985Roller,Linear-RotaryElevated 50single approved source (registered in SAM); that source's SAM registration (72429) is due for renewal by Sep 10, 2026; solicited in the last 12 months; last award Oct 2017; AMSC D on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedOct 2017$372.001
4720-00-822-1257Hose,Air DuctElevated 50AAC X: semi-active, no procurement planned; solicited in the last 12 months; last award Feb 2021; AMSC D on the latest solicitation: only approved sources may supply22 active · 0 expired · 0 unverifiedFeb 2021$41.151
5305-00-841-7594Screw,Cap,Hexagon HElevated 50single approved source (registered in SAM); that source's SAM registration (80249) is due for renewal by Nov 3, 2026; solicited in the last 12 months; last award Apr 1997; AMSC D on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedApr 1997$4.221
5915-00-891-6165Filter,Band PassElevated 50single approved source (registered in SAM); that source's SAM registration (08903) is due for renewal by Nov 13, 2026; solicited in the last 12 months; last award Aug 1987; AMSC R on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedAug 1987$28,736.001
3120-00-910-3716Bushing,SleeveElevated 50one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (01843) is due for renewal by Aug 12, 2026; solicited in the last 12 months; last award Feb 1974; AMSC B on the latest solicitation: only approved sources may supply31 active · 0 expired · 2 unverifiedFeb 1974$0.031
1560-00-910-9139Crank,Idler Cam,ElevElevated 50single 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 2015; AMSC P on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedFeb 2015$229.871
5340-00-917-9514Boot,Dust And MoistuElevated 50single approved source (registered in SAM); that source's SAM registration (97539) is due for renewal by Aug 28, 2026; solicited in the last 12 months; last award Aug 2015; AMSC H on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedAug 2015$2.981
5340-00-921-8491Connector,Rod EndElevated 50single 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; last award Jun 2015; AMSC L on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedJun 2015$530.001
4730-00-931-2310Coupling,TubeElevated 50single 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; last award Aug 2013; AMSC C on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedAug 2013$661.051
5930-00-961-5529Switch,RotaryElevated 50one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (79692) is due for renewal by Oct 21, 2026; solicited in the last 12 months; last award Jun 2015; AMSC H on the latest solicitation: only approved sources may supply31 active · 0 expired · 2 unverifiedJun 2015$98.251
3040-00-962-5923Shaft,ShoulderedElevated 50single approved source (registered in SAM); that source's SAM registration (00268) is due for renewal by Sep 11, 2026; solicited in the last 12 months; last award Mar 2009; AMSC L on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedMar 2009$100.001
4710-00-965-8546Tube Assembly,MetalElevated 50single 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; last award Nov 1990; AMSC D on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedNov 1990$81.201
1615-00-979-8577Adapter,Driveshaft,Elevated 50one active source in SAM out of 2 approved (1 expired, 0 unverified); that source's SAM registration (97499) is due for renewal by Nov 14, 2026; solicited in the last 12 months; last award Jun 2022; AMSC C on the latest solicitation: only approved sources may supply21 active · 1 expired · 0 unverifiedJun 2022$8,449.001
6625-01-013-9168Module,FlasherElevated 50single approved source (registered in SAM); that source's SAM registration (00062) is due for renewal by Nov 14, 2026; solicited in the last 12 months; last award Sep 2020; AMSC P on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedSep 2020$2,030.001
5950-01-015-2001Transformer,PowerElevated 50single approved source (registered in SAM); that source's SAM registration (02750) is due for renewal by Nov 5, 2026; solicited in the last 12 months; last award Aug 2014; AMSC C on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedAug 2014$359.001
5342-01-015-9493Mounting Block,IndicElevated 50single approved source (registered in SAM); that source's SAM registration (89305) is due for renewal by Nov 26, 2026; solicited in the last 12 months; last award Mar 2017; AMSC C on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedMar 2017$169.461
5930-01-017-0342Switch SubassemblyElevated 50one 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; solicited in the last 12 months; last award Nov 2005; AMSC L on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedNov 2005$39.841
6130-01-017-5448Power SupplyElevated 50AAC X: semi-active, no procurement planned; solicited in the last 12 months; last award Jul 2014; AMSC C on the latest solicitation: only approved sources may supply22 active · 0 expired · 0 unverifiedJul 2014$4,918.341
5330-01-019-1608Packing,PreformedElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (81205) is due for renewal by Nov 11, 2026; solicited in the last 12 months; last award May 2016; AMSC C on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedMay 2016$1.091
4820-01-026-0330Stem,Fluid ValveElevated 50one active source in SAM out of 6 approved (1 expired, 4 unverified); that source's SAM registration (8FGX3) is due for renewal by Nov 26, 2026; solicited in the last 12 months; last award Apr 2016; AMSC C on the latest solicitation: only approved sources may supply61 active · 1 expired · 4 unverifiedApr 2016$23,950.311
1680-01-028-8235Cover,Map CaseElevated 50single 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; last award Jun 2007; AMSC C on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedJun 2007$80.661
5330-01-036-7684Seal,Nonmetallic RouElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (57RT4) is due for renewal by Dec 2, 2026; solicited in the last 12 months; last award Aug 2011; AMSC L on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedAug 2011$119.211
1615-01-046-2290Idler Assembly,MainElevated 50single 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; last award Aug 2012; AMSC C on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedAug 2012$10,898.721
1560-01-052-0393Spacer,SideElevated 50single 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 2018; AMSC D on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedAug 2018$140.001
4810-01-058-5986Stem CompleteElevated 50single 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 Jan 2011; AMSC L on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedJan 2011$124.851
5905-01-061-9057Resistor,Fixed,WireElevated 50one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (15915) is due for renewal by Oct 1, 2026; solicited in the last 12 months; last award May 1979; AMSC D on the latest solicitation: only approved sources may supply31 active · 0 expired · 2 unverifiedMay 1979$5.291
4820-01-064-8021Spring Cartridge AssElevated 50single 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 Jul 2019; AMSC D on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedJul 2019$5,394.381
5340-01-066-2808Clamp,SynchroElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (00141) is due for renewal by Oct 6, 2026; solicited in the last 12 months; last award May 2022; AMSC R on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedMay 2022$6.891
6610-01-073-6458Shaft AssemblyElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (99932) is due for renewal by Aug 15, 2026; solicited in the last 12 months; last award Jan 2018; AMSC D on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedJan 2018$334.131
4720-01-088-3213Hose,AirElevated 50one active source in SAM out of 4 approved (0 expired, 3 unverified); that source's SAM registration (61796) is due for renewal by Nov 5, 2026; solicited in the last 12 months; last award Nov 2005; AMSC L on the latest solicitation: only approved sources may supply41 active · 0 expired · 3 unverifiedNov 2005$50.261
4730-01-091-1591Reducer,TubeElevated 50one active source in SAM out of 5 approved (0 expired, 4 unverified); that source's SAM registration (3T9T9) is due for renewal by Dec 15, 2026; solicited in the last 12 months; last award Feb 2022; AMSC C on the latest solicitation: only approved sources may supply51 active · 0 expired · 4 unverifiedFeb 2022$7.251
4810-01-091-2514Stem,Needle ValveElevated 50single approved source (registered in SAM); that source's SAM registration (71871) is due for renewal by Oct 15, 2026; solicited in the last 12 months; last award Mar 2023; AMSC C on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedMar 2023$2,763.801
5961-01-096-1885TransistorElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (13030) is due for renewal by Nov 4, 2026; solicited in the last 12 months; last award Jan 2005; AMSC D on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedJan 2005$35.001
2640-01-101-0023Tire ValveElevated 50single approved source (registered in SAM); that source's SAM registration (94894) is due for renewal by Nov 12, 2026; solicited in the last 12 months; last award May 2022; AMSC D on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedMay 2022$6.751
4820-01-102-9016Stem,Fluid ValveElevated 50one 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; last award Jan 2014; AMSC D on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedJan 2014$698.831
5995-01-106-2780Cable,Message ChangElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (52115) is due for renewal by Sep 9, 2026; solicited in the last 12 months; last award Apr 2020; AMSC B on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedApr 2020$3,962.801
4730-01-106-6563Coupling Half,QuickElevated 50AAC V: the government marks it a terminal item with no replacement; AMSC C on the latest solicitation: only approved sources may supply42 active · 0 expired · 2 unverifiedJun 2026$7,256.891
5945-01-112-2956RelayElevated 50single approved source (registered in SAM); that source's SAM registration (74063) is due for renewal by Sep 8, 2026; solicited in the last 12 months; last award May 2022; AMSC D on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedMay 2022$2,700.001
5945-01-116-6665Relay,ElectromagnetiElevated 50one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (58657) is due for renewal by Nov 18, 2026; solicited in the last 12 months; last award Aug 2023; AMSC L on the latest solicitation: only approved sources may supply21 active · 0 expired · 1 unverifiedAug 2023$750.001
5340-01-116-7015Catch,FlushElevated 50one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (94222) is due for renewal by Oct 6, 2026; solicited in the last 12 months; last award Dec 2004; AMSC C on the latest solicitation: only approved sources may supply31 active · 0 expired · 2 unverifiedDec 2004$1.391
5950-01-121-7623Transformer,PowerElevated 50single approved source (registered in SAM); that source's SAM registration (25965) is due for renewal by Oct 16, 2026; solicited in the last 12 months; last award May 2000; AMSC L on the latest solicitation: only approved sources may supply11 active · 0 expired · 0 unverifiedMay 2000$180.341

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