National Stock Number
2910-01-447-4893
National Stock Number (NSN) 2910-01-447-4893, or NIIN 014474893, (tank,fuel,engine) was assigned August 7, 1997 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 6 manufacturer part numbers associated with this NSN. 3 of those 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 not been procured by the US Government in over a year. There have been 33 contracts issued for this part number, with 33 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 9 different suppliers. The last contract numbers awarded were: SPE7LX23F23SN, SPE7LX23F947D, SPE7LX23F664Z, SPE7LX23F389S, SPE7LX23F222A. The total value of the awarded contracts has been US$ 2,709,402.36.
This NSN is somewhat common among different platforms, belonging to 10 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. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 02, 2005, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. 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) 21984. [A TANK SPECIFICALLY DESIGNED TO BE INSTALLED AS AN INTEGRAL PART OF AN ENGINE FUEL SYSTEM. EXCLUDES:TANK, FUEL, AIRCRAFT AND TANK, LIQUID STORAGE, METAL.]. 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 2910014474893 does not contain precious metals.
This information was last updated on Jun 01, 2025.