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 2925-01-618-5706
NSN 5855-00-308-0474
NSN 5835-00-764-1895
NSN 6220-01-425-5078
NSN 6645-01-310-7348
NSN 5975-00-297-3940
NSN 4140-01-254-2739
NSN 7035-01-189-7367
NSN 5920-01-053-0987
NSN 5910-01-127-9622
NSN 5905-01-647-8194
NSN 5905-01-306-9013