A-A-52478, COMMERCIAL ITEM DESCRIPTION, KINGPIN, FIFTH WHEEL, 2 INCH (21 OCT 1993) [SUPERSEDING MS53036D]

A-A-52478, COMMERCIAL ITEM DESCRIPTION, KINGPIN, FIFTH WHEEL, 2 INCH (21 OCT 1993) [SUPERSEDING MS53036D]., This CID covers requirements for a 2 inch fifth wheel kingpin used in coupling military trailer to a truck-tractor or trailer converter dolly fifth wheel. It also includes the requirements for trailers transported on flat car.