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 6645-00-794-4576
NSN 5950-01-548-1393
NSN 5905-00-721-3745
NSN 6610-00-678-5752
NSN 5960-01-199-1157
NSN 2925-01-391-9247
NSN 5935-01-442-0926
NSN 5855-01-122-9418
NSN 5935-00-155-4662
NSN 6685-00-237-4138
NSN 2925-00-860-3652
NSN 6610-00-202-5481