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 7035-01-227-2546
NSN 6620-00-292-7000
NSN 5998-01-494-1957
NSN 6610-00-191-5317
NSN 5975-00-964-3402
NSN 6135-00-967-3112
NSN 6240-01-406-8694
NSN 6105-00-359-9243
NSN 5925-01-113-7793
NSN 5855-01-464-3152
NSN 5996-01-501-2519
NSN 5910-01-025-6209