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 6150-01-021-9788
NSN 5996-01-509-4874
NSN 6320-01-253-9585
NSN 5915-01-096-0048
NSN 5960-01-123-3313
NSN 5910-01-386-4231
NSN 5915-00-118-3955
NSN 6135-01-472-9011
NSN 5945-00-597-5722
NSN 5895-01-659-6546
NSN 5990-01-138-7324
NSN 5965-00-058-1162