National Stock Number
5331-00-641-3737
National Stock Number (NSN) 5331-00-641-3737, or NIIN 006413737, (no item name available) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). NIIN 006413737 was cancelled on November 2, 2002, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5331012119788. This NSN replaces 4 stock numbers: 5330006411430, 5330001873605, 5330001862746, 5330007202123.
There are 17 manufacturer part numbers associated with this NSN. 3 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.
This part number has not been procured by the US Government in over 5 years.
This NSN is unique to one weapons system.
This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5331006413737 does not contain precious metals.
This information was last updated on Aug 01, 2025.