National Stock Number (NSN) 2620-01-286-8555, or NIIN 012868555, (inner tube,pneumatic tire,aircra) was assigned October 9, 1988 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 14 contracts issued for this part number, with 14 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE7L725V0883, SPE7L724P1029, SPE7L723P2753, SPE7L723P2485, SPE7L723V0473. The total value of the awarded contracts has been US$ 141,530.73.
This NSN is very common among different weapons systems, belonging to 26 different platforms.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 19,820. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Oct 11, 2014, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 51023. [A HOLLOW, CYLINDRICAL VULCANIZED BODY OF RUBBER, CIRCULAR IN CROSS SECTION, AND FITTED WITH A VALVE AND/OR SPUD TO PERMIT INFLATION. IT IS USED INSIDE AN AIRCRAFT PNEUMATIC TIRE FOR REINFORCEMENT AND TO ABSORB SHOCK.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2620012868555 does not contain precious metals.
This NSN is associated to Schedule B 4013900000: inner tubes, of rubber, nesoi. The Schedule B End Use is listed as industrial rubber products. NAICS classification category 326211: tire manufacturing (except retreading).
This information was last updated on Aug 01, 2025.