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 6610-00-170-6715
NSN 5990-01-480-9938
NSN 2925-00-149-0760
NSN 5915-01-379-5530
NSN 5950-00-905-6257
NSN 2925-00-295-8109
NSN 6240-01-433-0769
NSN 5990-00-466-2952
NSN 5965-00-564-1079
NSN 5930-01-265-4693
NSN 5975-01-624-4612
NSN 5905-00-326-2002