National Stock Number
4820-01-087-7681
National Stock Number (NSN) 4820-01-087-7681, or NIIN 010877681, (stem,valve) was assigned December 25, 1979 in the Federal Logistics Information System (FLIS). NIIN 010877681 was cancelled on October 2, 2016, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 4820011480149. 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 01, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 77777. The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820010877681 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.