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 6220-01-337-1053
NSN 6685-01-119-6650
NSN 5975-00-930-2658
NSN 4140-00-901-8216
NSN 6240-01-298-0470
NSN 6645-01-364-0867
NSN 5905-01-007-2537
NSN 7035-00-782-7046
NSN 6685-00-879-4530
NSN 6610-01-426-5090
NSN 6320-00-994-0179
NSN 5905-01-493-3081