An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.
NSN 5996-00-437-2385
NSN 5999-01-506-8354
NSN 5975-01-660-5412
NSN 5960-01-632-6576
NSN 5990-01-457-9386
NSN 6320-01-214-0350
NSN 5935-01-061-7113
NSN 6220-01-087-4903
NSN 5999-01-425-1879
NSN 5905-00-862-9754
NSN 5999-01-572-6985
NSN 6650-00-809-1817