National Stock Number
2040-00-287-9644
National Stock Number (NSN) 2040-00-287-9644, or NIIN 002879644, (grapnel,marine) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 5 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 31 contracts issued for this part number, with 31 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: SPE7M125V5405, SPE7M424P1840, SPE7M423P3079, SPE7M423P2723, SPE7M423P1779. The total value of the awarded contracts has been US$ 809,933.37.
This NSN is very common among different weapons systems, belonging to 51 different platforms.
There has been a moderate amount of 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$ 25,665. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 04911. [AN ITEM CONSISTING OF A SHANK WITH A NUMBER OF CURVED PRONGS OR HOOKS RIGIDLY ATTACHED AT ONE END AND AN EYE ON THE OTHER END DESIGNED FOR SECURING SMALL BOATS AND BUOYS AND FOR RECOVERING SMALL OBJECTS FROM THE BOTTOM OF THE SEA.]. 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 2040002879644 contains an unknown precious metal.
This NSN is associated to Schedule B 7316000000: anchors, grapnels and parts thereof, of iron or steel. The Schedule B End Use is listed as marine engines, parts. NAICS classification category 332999: all other miscellaneous fabricated metal product manufacturing.
This information was last updated on Jul 01, 2025.