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 5945-00-819-9587
NSN 6220-01-501-6528
NSN 6620-01-068-4498
NSN 5925-00-920-7066
NSN 5855-00-014-5008
NSN 6645-00-629-9367
NSN 5990-01-254-2936
NSN 6240-01-040-8897
NSN 5965-01-526-4758
NSN 6685-01-291-9368
NSN 5895-01-231-6833
NSN 6145-01-176-2503