National Stock Number
1005-01-664-0452
National Stock Number (NSN) 1005-01-664-0452, or NIIN 016640452, (pin,firing) was assigned June 2, 2017 in the Federal Logistics Information System (FLIS). NIIN 016640452 was cancelled on April 2, 2020, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 1005410038723. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are 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) 22114. [AN ITEM USED IN A FIRING MECHANISM OF A GUN, MINE, BOMB, FUZE, PROJECTILE, OR THE LIKE, WHICH STRIKES AND DETONATES A SENSITIVE EXPLOSIVE TO INITIATE AN EXPLOSIVE TRAIN OR A PROPELLING CHARGE.]. 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 1005016640452 does not contain precious metals.
This information was last updated on May 01, 2025.