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 5895-00-396-3162
NSN 5975-01-314-3782
NSN 6645-00-849-4429
NSN 5950-01-532-2726
NSN 5935-01-598-8407
NSN 5960-01-481-3722
NSN 5895-00-200-7114
NSN 6320-01-052-2118
NSN 6650-01-273-3152
NSN 6320-01-255-2096
NSN 6240-01-641-9347
NSN 7035-00-679-9027