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 5996-00-963-1352
NSN 5975-00-798-9195
NSN 6110-01-025-3354
NSN 5998-01-181-5312
NSN 6610-01-220-8126
NSN 6135-01-466-3980
NSN 2925-01-327-3069
NSN 5895-01-271-1608
NSN 5855-01-085-5354
NSN 5945-01-420-5588
NSN 6620-01-416-9882
NSN 5920-00-694-0483