National Stock Number
                                            3990-01-622-6052
                                    
                                
                            
                            
                                National Stock Number (NSN) 3990-01-622-6052, or NIIN 016226052, (tie down,cargo,vehicle) was assigned October 15, 2013 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. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.  
This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE8ED25V0386. The total value of the awarded contracts has been US$ 40.00. 
This NSN is unique to one weapons system. 
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 Jun 02, 2017, this NSN's acquisition method was noted as: Acquire, for the first time, directly from the actual manufacturer rather than the prime contractor who is not the actual manufacturer.  The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5. 
This NSN is assigned to Item Name Code (INC) 35326. [AN ITEM CONSISTING OF ROPE(S), CABLE(S), CHAIN(S) OR STRAP(S) TERMINATED ON ONE OR MORE END(S) WITH HOOK(S), RING(S), CLAMP(S) AND THE LIKE, DESIGNED TO SECURE OR RESTRAIN MOVEMENT OF CARGO OR EQUIPMENT CARRIED ON A VEHICLE DURING TRANSPORT. MAY INCLUDE SPRING(S), TURNBUCKLE(S) OR OTHER TENSIONING DEVICES.]. 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 3990016226052 does not contain precious metals. 
This information was last updated on Aug 01, 2025.