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 6150-00-946-8190
NSN 5930-01-381-1433
NSN 5999-00-951-8517
NSN 6620-01-552-0524
NSN 5965-01-565-2262
NSN 6320-01-268-3072
NSN 2925-00-950-2516
NSN 5895-01-500-1792
NSN 5910-00-056-8167
NSN 5835-00-402-8387
NSN 6320-01-445-8192
NSN 5950-00-104-5908