National Stock Number
3110-00-155-6621
National Stock Number (NSN) 3110-00-155-6621, or NIIN 001556621, (no item name available) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 001556621 was cancelled on August 2, 2007, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 3110001556526. This NSN does not replace any other NSNs.
There are 10 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 16 suppliers. Today, 9 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 8 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 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 3110001556621 does not contain precious metals.
This information was last updated on Aug 01, 2025.