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 5960-01-553-4557
NSN 5920-01-246-4645
NSN 5905-00-898-2093
NSN 5915-01-529-0577
NSN 6150-01-526-8741
NSN 5910-01-139-6090
NSN 6150-01-423-8145
NSN 6220-00-979-8826
NSN 2925-00-233-5644
NSN 5905-00-475-7553
NSN 6685-01-079-6917
NSN 6645-01-018-1799