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 5905-00-273-9789
NSN 5996-01-299-3428
NSN 5999-01-469-0346
NSN 5925-01-555-0702
NSN 5930-01-471-3254
NSN 5925-00-346-7991
NSN 5895-01-426-2285
NSN 5905-01-585-9061
NSN 5999-01-085-6244
NSN 5960-00-489-7411
NSN 6685-00-539-8060
NSN 6145-01-141-7250