National Stock Number
4820-01-087-4563
National Stock Number (NSN) 4820-01-087-4563, or NIIN 010874563, (blowdown valve) was assigned December 18, 1979 in the Federal Logistics Information System (FLIS). NIIN 010874563 was cancelled on May 2, 2015, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4820012301929. This NSN does not replace any other NSNs.
There are 4 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Aug 10, 2011. There have been 2 contracts issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM7M211M3727, SPM7M211M3727, SPM7M011V5367. The total value of the awarded contracts has been US$ 835.85.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 01, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
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 4820010874563 contains an unknown precious metal.
This information was last updated on Apr 01, 2024.