National Stock Number
5315-00-271-4251
National Stock Number (NSN) 5315-00-271-4251, or NIIN 002714251, (woodruff key assortment) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 002714251 was cancelled on January 2, 2020, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are 2 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, there are no suppliers that are 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 Nov 05, 2018. There have been 4 contracts issued for this part number, with 6 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPM5EN19FA742, SPM5EN14D0001, SPM5EN14D0001, SPM5EN14D0001, SPM5EN14D0001. The total value of the awarded contracts has been US$ 32,393.72.
There has been a small amount of 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 Mar 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) 16380. [A GROUP OF VARIOUS SIZES OF KEY, WOODRUFF.]. 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 5315002714251 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.