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 5975-01-279-1720
NSN 6130-01-107-6968
NSN 5920-01-104-6198
NSN 6645-01-586-4337
NSN 5910-01-421-5388
NSN 5950-01-377-4610
NSN 5996-01-060-9882
NSN 6105-00-698-7512
NSN 7035-00-155-9513
NSN 5985-01-420-0140
NSN 6685-01-620-9893
NSN 6220-01-576-8405