National Stock Number
4820-01-239-4213
National Stock Number (NSN) 4820-01-239-4213, or NIIN 012394213, (valve,vacuum) was assigned August 29, 1986 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 1991, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 77777. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820012394213 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.