National Stock Number
5310-01-549-6069
National Stock Number (NSN) 5310-01-549-6069, or NIIN 015496069, (washer,lock blank) was assigned March 26, 2007 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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.
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 Mar 18, 2014, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part requires special test and/or inspection facilities to determine and maintain ultraprecision quality for its function or system integrity. Substantiation and inspection of the precision or quality cannot be accomplished without such specialized test or inspection facilities. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 39659. [A WASHER THAT IS SHOULDERED AND ROUND IN SHAPE AND ALSO HAS A SERRATED OUTSIDE DIAMETER. ITS SERRATED EDGES ARE SO DESIGNED THAT WHEN INSTALLED APPLIED PRESSURE PRODUCES A SPRING TENSION AND/OR LOCKING PRINCIPLE. THE ITEM PROVIDES A BASE, SEAT, OR STRIKE PLATE WHEN USED WITH EQUIPMENT.]. 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 5310015496069 does not contain precious metals.
This information was last updated on Jul 01, 2025.