National Stock Number
6645-00-839-1831
National Stock Number (NSN) 6645-00-839-1831, or NIIN 008391831, (no item name available) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). NIIN 008391831 was cancelled on October 2, 2002, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6645010577987. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, one supplier is listed as an Active supplier 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 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 6645008391831 does not contain precious metals.
This information was last updated on Aug 01, 2025.