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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. 424 NSNs with DIBBS awards in FSC 5331.

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Filtering by FSC 5331. Clear filter

NSNItem nameFSCDLA awardsLast award
5331-01-127-4220O-RING53318May 23, 2023
5331-01-149-9614O-RING53318Oct 14, 2025
5331-01-219-2548O-RING53318May 21, 2019
5331-01-237-4958O-RING53318Mar 30, 2016
5331-01-247-0603O-RING53318Jul 31, 2024
5331-01-279-0493O-RING53318May 20, 2021
5331-01-378-8578O-RING53318Jan 20, 2026
5331-01-459-9843O-RING53318Apr 1, 2020
5331-01-481-7092O-RING53318Sep 15, 2025
5331-01-514-0923O-RING53318Aug 24, 2023
5331-01-599-7035O-RING53318Aug 17, 2026
5331-01-611-3852O-RING53318Sep 11, 2024
5331-00-340-4414O-RING53317Sep 29, 2025
5331-00-466-0469O-RING53317Apr 19, 2023
5331-00-826-3751O-RING53317Dec 17, 2025
5331-01-017-8048O-RING53317Apr 29, 2020
5331-01-050-2951O-RING53317Jun 25, 2025
5331-01-053-7656O-RING53317May 14, 2026
5331-01-374-8601O-RING53317Jul 16, 2026
5331-01-385-0642O-RING53317Feb 23, 2023
5331-01-485-9819O-RING53317Mar 4, 2025
5331-01-537-0498O-RING53317Dec 5, 2024
5331-01-606-7324O-RING53317Feb 28, 2024
5331-01-666-1018O-RING53317May 4, 2026
5331-99-187-1886—53317May 13, 2024
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