National Stock Number
5360-01-345-2728
National Stock Number (NSN) 5360-01-345-2728, or NIIN 013452728, (spring,flat) was assigned September 14, 1991 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5340144301392.
There are 9 manufacturer part numbers associated with this NSN. 6 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 10 suppliers. Today, 8 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 6 suppliers 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 Oct 26, 2012. There have been 2 contracts issued for this part number, with 10 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPM5EK13M0363, SPM7LX07D9024, SPM7LX07D9024, SPM7LX07D9024, SPM7LX07D9024. The total value of the awarded contracts has been US$ 3,467.66.
This NSN is fairly common among different weapons systems, belonging to 12 different platforms.
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 Aug 02, 2016, 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) 61782. [A SPRING MADE OF FLAT OR PREBENT STRIP METAL. IT IS DESIGNED TO APPLY FORCE IN ONE DIRECTION WHEN DEFLECTED IN THE OPPOSITE DIRECTION. IT MUST BE CAPABLE OF RECOVERING SIZE OR SHAPE AFTER DEFORMATION. EXCLUDES:SPRING (1), LEAF; AND SPRINGS DESIGNED FOR THERMAL ACTUATION (SPRINGS IN WHICH THE TORSION FORCES ARE COUNTERACTED BY CHANGES IN TEMPERATURE).]. 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 5360013452728 does not contain precious metals.
This information was last updated on May 01, 2025.