National Stock Number
4030-01-479-3488
National Stock Number (NSN) 4030-01-479-3488, or NIIN 014793488, (latch,safety,hook) was assigned October 18, 2000 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 25 contracts issued for this part number, with 28 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: SPE4A625F140D, SPE4A624F351S, SPE4A624F351S, SPE4A624F6479, SPE4A623F193V. The total value of the awarded contracts has been US$ 166,586.61.
This NSN is fairly common among different weapons systems, belonging to 24 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 Oct 19, 2010, 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) 42519. [AN ITEM WHICH IS MOUNTED ON THE OPENING OF A HOOK AND PREVENTS SLIPPING AND/OR LOAD LOSS. IT AUTOMATICALLY RETURNS TO ITS INITIAL POSITION BY SPRING ACTION. IT MAY INCLUDE A SPRING, BOLT, NUT AND/OR CLAMP.]. 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 4030014793488 does not contain precious metals.
This information was last updated on Aug 01, 2025.