National Stock Number
2910-00-442-5921
National Stock Number (NSN) 2910-00-442-5921, or NIIN 004425921, (bracket,mounting,gas filter) was assigned March 28, 1969 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 77777. 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 2910004425921 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.