National Stock Number
6635-00-855-6590
National Stock Number (NSN) 6635-00-855-6590, or NIIN 008556590, (no item name available) has an unknown assigned date. NIIN 008556590 was cancelled on July 6, 1967, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 6635008840909. 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.
There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6635008556590 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.