National Stock Number
4010-01-128-5665
National Stock Number (NSN) 4010-01-128-5665, or NIIN 011285665, (chain assembly,single leg) was assigned March 25, 1982 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 23 contracts issued for this part number, with 24 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE4A125P1361, SPE4A625PM851, SPE4A525P1473, SPE4A524P3882, SPE4A524P2529. The total value of the awarded contracts has been US$ 40,292.28.
This NSN is somewhat common among different platforms, belonging to 7 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 Dec 06, 2013, 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) 09765. [AN ASSEMBLY OF CHAIN(S), WITH OR WITHOUT ATTACHMENTS, IN A CONTINUOUS RUN FROM END TO END. IT MAY CONTAIN ONE OR MORE INTERMEDIATE AND/OR END ATTACHMENTS, SUCH AS SLIDING OR FIXED RINGS, SWIVELS, HOOKS, OR THE LIKE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4010011285665 does not contain precious metals.
This information was last updated on Jun 01, 2025.