National Stock Number
2510-01-687-0479
National Stock Number (NSN) 2510-01-687-0479, or NIIN 016870479, (fifth wheel assembly) was assigned March 16, 2020 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 one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is 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 12 contracts issued for this part number, with 12 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE7L125F5697, SPE7L325P0712, SPE7L324P6356, SPE7L324V5205, SPE7L323F2491. The total value of the awarded contracts has been US$ 231,583.45.
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 Mar 17, 2020, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 17680. [A DEVICE DESIGNED FOR ATTACHING A SEMI-TRAILER TO A TRUCK TRACTOR OR DOLLY IN SUCH A WAY AS TO ALLOW FREE ROTATION IN A HORIZONTAL PLANE AND YET PREVENT TIPPING.]. 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 2510016870479 does not contain precious metals.
This information was last updated on Jun 01, 2025.