Cleared+

NSN Search

Look up National Stock Numbers with real DIBBS award history and verified suppliers — winners and MCRL-approved manufacturers on each part page. 80 NSNs with DIBBS awards in FSC 2990.

Search manufacturers by CAGE →

Filtering by FSC 2990. Clear filter

NSNItem nameFSCDLA awardsLast award
2990-01-475-0452MUFFLER,EXHAUST299040Jul 14, 2026
2990-01-556-4240SENSOR,CRANKSHAFT POSITION,EMISS299040Jul 29, 2026
2990-01-692-2594EXHAUST SYSTEM,ENGINE299028Jul 30, 2026
2990-01-691-5051MUFFLER,EXHAUST299024Jul 9, 2026
2990-00-613-6766GUARD,MUFFLER-EXHAUST PIPE,NONAI299020Jun 11, 2026
2990-01-141-5776ADJUSTING DEVICE,BELT-CHAIN TENS299020Aug 3, 2026
2990-01-293-4446SWITCH,ENGINE TEMPERATURE,AUTOMO299020Feb 10, 2024
2990-01-323-0307STARTER,ENGINE,HAND299020Jul 2, 2026
2990-01-430-2640STARTER,ENGINE,AIR299020Jun 18, 2026
2990-01-445-8943HEAT SHIELD,EXHAUST299020Jul 9, 2026
2990-01-478-6489PIPE,EXHAUST299020Nov 6, 2025
2990-01-506-6229PIPE,EXHAUST299020Jan 9, 2025
2990-01-564-4294PIPE,EXHAUST299020Aug 6, 2026
2990-01-582-2292FILTER ELEMENT SET,FLUID299020Aug 21, 2025
2990-01-597-2255RACK OBE MAINTENANC299020Apr 27, 2026
2990-01-602-5167MUFFLER,EXHAUST299020Aug 3, 2026
2990-01-687-4238COVER,INTAKE MANIFOLD299020May 12, 2026
2990-00-944-2053GOVERNOR,DIESEL ENGINE299019Mar 24, 2026
2990-01-317-3927EXHAUST SYSTEM,ENGINE299019Aug 8, 2018
2990-01-351-1671MUFFLER,EXHAUST299019Dec 11, 2017
2990-01-507-1937ADAPTER,FILLER NECK299019Nov 17, 2024
2990-01-577-5685PIPE,EXHAUST299019Dec 3, 2025
2990-01-342-6554MUFFLER,EXHAUST-INTAKE299017Nov 18, 2025
2990-01-371-7289PUMP,AIR,EMISSION CONTROL299017Feb 6, 2026
2990-01-526-9067CONTROL ASSEMBLY,PUSH-PULL299017Aug 7, 2024
Page 1 of 4Next →