National Stock Number (NSN) 4310-01-079-0492, or NIIN 010790492, (pump assembly,ejector,air) was assigned June 25, 1979 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are 5 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over a year. There have been 36 contracts issued for this part number, with 40 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPE7M124F1897, SPE7M124F1897, SPE7MX24F2364, SPE7M123F5245, SPE7L119F01V1. The total value of the awarded contracts has been US$ 3,531,527.31.
This NSN is somewhat common among different platforms, belonging to 3 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. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 305,055. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 24, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 77777. 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 4310010790492 does not contain precious metals.
This NSN is associated to Schedule B 8424890000: mechanical appliances (whether or not hand operated) for projecting, dispersing or spraying liquids or powders, nesoi. The Schedule B End Use is listed as photo, service industry machinery. NAICS classification category 333999: all other miscellaneous general purpose machinery manufacturing.
This information was last updated on Apr 01, 2025.