National Stock Number
4820-01-646-8731
National Stock Number (NSN) 4820-01-646-8731, or NIIN 016468731, (no item name available) was assigned August 3, 2015 in the Federal Logistics Information System (FLIS). NIIN 016468731 was cancelled on May 24, 2016, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 4820014429943. This NSN does not replace any other NSNs.
There are 12 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 03, 2020, this NSN's acquisition method was noted as: Not established. Not established.
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 4820016468731 does not contain precious metals.
This information was last updated on Jul 01, 2025.