National Stock Number
5331-12-309-4804
National Stock Number (NSN) 5331-12-309-4804, or NIIN 123094804, (o-ring) has an unknown assigned date. This NSN replaces 1 stock number, 5331015911687.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Feb 28, 2020. There have been 8 contracts issued for this part number, with 8 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 7 different suppliers. The last contract numbers awarded were: SPE5E820P1772, SPE5E820P1772, SPE5E819P0721, SPE5E819P0721, SPE5E818V8935. The total value of the awarded contracts has been US$ 7,779.80.
This NSN is somewhat common among different platforms, belonging to 6 different weapons systems.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 47946. [A NONMETALLIC CIRCULAR ITEM WITH AN APERATURE, HAVING A SOLID ROUND CROSS-SECTION. THEY ARE USED PRIMARILY FOR SEALING. FOR ITEMS WITH OTHER THAN ROUND CROSS SECTION, SEE PACKING,PREFORMED. FOR NONCIRCULAR ITEMS WITH A ROUND CROSS-SECTION, SEE SEAL,NONMETALLIC ROUND SECTION AND RUBBER,ROUND SECTION.].
This information was last updated on Aug 08, 2025.