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NSN Search

Look up National Stock Numbers with real DIBBS award history and verified suppliers — winners and MCRL-approved manufacturers on each part page. 1,360 NSNs with DIBBS awards in FSC 4820.

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Filtering by FSC 4820. Clear filter

NSNItem nameFSCDLA awardsLast award
4820-01-306-3275COCK,POPPET DRAIN482080Feb 20, 2025
4820-01-231-6654VALVE,CHECK482060Aug 5, 2026
4820-01-325-0589SELECTOR,DIRECTIONAL482060Aug 18, 2026
4820-01-590-4810VALVE,RELIEF,PRESSURE AND TEMPER482060Jan 2, 2026
4820-00-061-7877VALVE,CHECK482040Dec 22, 2025
4820-00-113-9110VALVE,SAFETY RELIEF482040Aug 17, 2026
4820-00-148-8584VALVE,BALL482040Apr 22, 2026
4820-00-171-1992VALVE,LINEAR,DIRECTIONAL CONTROL482040May 21, 2024
4820-00-243-9800VALVE,STOP-CHECK482040Mar 10, 2026
4820-00-276-8968VALVE,REGULATING,TEMPERATURE482040Feb 11, 2026
4820-00-306-1196VALVE,GLOBE482040Oct 16, 2025
4820-00-341-3682VALVE ASSEMBLY482040Oct 20, 2025
4820-00-497-1681VALVE,GLOBE482040Dec 18, 2025
4820-00-527-7264VALVE,REGULATING,FLUID PRESSURE482040Apr 21, 2025
4820-00-529-4181VALVE,SAFETY RELIEF482040May 12, 2026
4820-00-540-1037VALVE FUEL DRAIN482040Dec 22, 2025
4820-00-682-0610VALVE,CHECK482040Feb 4, 2026
4820-00-689-6479VALVE,ANGLE482040Aug 11, 2026
4820-00-917-5350VALVE,CHECK482040Jun 29, 2026
4820-00-971-3567VALVE,LIFT-CHECK482040Jan 12, 2024
4820-01-018-0077VALVE,CHECK482040Feb 17, 2026
4820-01-033-7233VALVE,BALL482040Jan 20, 2026
4820-01-033-7237VALVE,BALL482040Oct 1, 2025
4820-01-053-7990VALVE,CROSSFEED FUEL482040Apr 28, 2025
4820-01-096-1110VALVE,CHECK482040Feb 18, 2026
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