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 5855-01-524-9353
NSN 6145-01-307-8674
NSN 6610-01-313-3662
NSN 6145-00-222-1356
NSN 5985-00-203-1200
NSN 6620-01-538-2294
NSN 6105-00-615-9979
NSN 5925-01-578-8889
NSN 5905-01-552-1836
NSN 5998-00-093-0582
NSN 6110-01-386-3093
NSN 5910-01-570-7343