National Stock Number
5340-00-421-9721
National Stock Number (NSN) 5340-00-421-9721, or NIIN 004219721, (strap,retaining) was assigned December 21, 1970 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.
This NSN is unique to one weapons system.
This NSN is assigned to Item Name Code (INC) 05072. [A PREFORMED ITEM OF RIGID OR SEMIRIGID MATERIAL DESIGNED TO PARTIALLY SURROUND OTHER ITEMS SUCH AS CABLE(S), CONDUIT(S), PIPE(S), TUBE(S), OR ROD(S) OR TO COMPLETELY SURROUND THEM BY MEANS OF A BRIDGE STRAP(S) (WHICH DOES NOT TIGHTLY CLAMP AGAINST THE COMPLETE PERIPHERY). IT IS DESIGNED TO RETAIN AND/OR POSITION THE ITEMS CLOSE TO A STRUCTURE. IT MAY BE FASTENED TO THE STRUCTURE ON ONE END, BOTH ENDS, OR IN THE CENTER. SEE ALSO CLAMP, LOOP. EXCLUDES:BRACKET, PIPE; STRAP, LEATHER AND STRAP, WEBBING.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5340004219721 does not contain precious metals.
This information was last updated on Aug 01, 2025.