National Stock Number
2520-00-495-7100
National Stock Number (NSN) 2520-00-495-7100, or NIIN 004957100, (shifter fork,vehicular) 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 7 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 8 suppliers. Today, 6 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 4 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 52051. [AN ITEM HAVING TWO OR MORE PRONGS WHICH MAY HAVE TRANSVERSE HOLE(S), SLOT(S), DOWEL PIN(S), PAD(S), IN OR ON THE END OF EACH PRONG, TO PROVIDE A MEANS TO ACCOMPLISH THE ENGAGEMENT OR DISENGAGEMENT OF GEAR(S), SHAFT(S), CLUTCH, OR THE LIKE. THE OPPOSITE END HAS FACILITIES FOR A SHAFT, LEVER, OR THE LIKE. THIS ITEM IS DESIGNED TO BE USED ON VEHICULAR APPLICATIONS SUCH AS AUTOMOBILES, TANKS, CONSTRUCTION EQUIPMENT, AND THE LIKE.]. 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 2520004957100 contains an unknown precious metal.
This NSN is associated to Schedule B 8483909500: parts, nesoi, of bearing housings & plain shaft bearings, housed bearings, clutches, universal joints, flywheels and transmission shafts. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333613: mechanical power transmission equipment manufacturing.
This information was last updated on Jul 01, 2026.