National Stock Number
3040-01-687-2793
National Stock Number (NSN) 3040-01-687-2793, or NIIN 016872793, (tension spring assembly) was assigned March 25, 2020 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier 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 5 years.
This NSN is assigned to Item Name Code (INC) 67749. [A DEVICE THAT EXSERTS CONSTANT MECHANICAL TENSION OR PRESSURE AGAINST ANOTHER ITEM BY MEANS OF A SPRING, ARM, ROLLER AND THE LIKE. THIS ITEM MAY ALSO INCLUDE A QUICK RELEASE HANDLE OR LEVER TO RELEASE TENSION AND ALLOW FREE TRAVEL WHEN NECESSARY FOR MANUAL OPERATION, ADJUSTMENT OR MAINTENANCE.]. 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 3040016872793 does not contain precious metals.
This information was last updated on Jun 01, 2025.