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 5925-01-081-7253
NSN 5990-01-322-9781
NSN 5998-01-417-2638
NSN 5996-01-205-1539
NSN 7035-01-160-4423
NSN 6685-01-565-5492
NSN 5985-01-163-3069
NSN 5950-01-363-9525
NSN 6320-00-688-9983
NSN 5920-01-144-1500
NSN 5855-01-103-1474
NSN 5930-01-477-2508