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 6685-00-246-5349
NSN 5998-01-108-0610
NSN 5835-00-918-8169
NSN 5835-00-908-8327
NSN 6240-01-333-1996
NSN 5920-01-412-0629
NSN 6220-01-512-0144
NSN 6110-01-391-0211
NSN 6240-01-124-1829
NSN 5960-00-529-2704
NSN 6150-01-540-8890
NSN 5996-00-134-9968