National Stock Number
2540-00-179-5674
National Stock Number (NSN) 2540-00-179-5674, or NIIN 001795674, (adapter,blower van) was assigned December 20, 1968 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
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 Mar 08, 2012. There have been 3 contracts issued for this part number, with 3 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPM7L212V2334, SPM7L211M7410, SPM7L211M4093, SPM7L211M4093, SPM7L211M4093. The total value of the awarded contracts has been US$ 7,731.60.
This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.
There has been very little 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: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
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 information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 2540001795674 contains an unknown precious metal.
This NSN is associated to Schedule B 7325100000: cast articles nesoi of nonmalleable cast iron. The Schedule B End Use is listed as finished metal shapes. NAICS classification category 331511: iron foundries.
This information was last updated on Aug 01, 2025.