National Stock Number (NSN) 5340-00-251-7975, or NIIN 002517975, (hook,door) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5340005983736.
There are 4 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 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 not been procured by the US Government in over a year. There have been 40 contracts issued for this part number, with 52 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPE4A624FB4AJ, SPM5EN19FA49M, SPM5EN18FA9GL, SPM5EN18FA9GL, SPM5EN18FA8BT. The total value of the awarded contracts has been US$ 45,901.49.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 5,887. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 17, 2013, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 08092. [A HOLDING DEVICE CONSISTING OF A SINGLE OR DOUBLE JOINTED SHANK, WITH A HOOK-SHAPED HEAD, AND TWO EYE PADS, ONE INTO WHICH THE HEAD OF THE HOOK FITS; THE OTHER HINGED TO THE SHANK OR FASTENED BY AN EYE FORMED IN THE SHANK END. EXCLUDES:HOOK AND EYE, DOOR.]. 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 5340002517975 contains an unknown precious metal.
This NSN is associated to Schedule B 8308100000: hooks, eyes and eyelets, of base metal. The Schedule B End Use is listed as finished textile supplies. NAICS classification category 339993: fastener, button, needle, and pin manufacturing.
This information was last updated on Aug 01, 2025.