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 6610-01-452-9486
NSN 6645-01-411-5657
NSN 2925-01-327-3069
NSN 5998-01-319-9182
NSN 6135-01-593-9256
NSN 6220-00-498-8098
NSN 5960-01-369-3628
NSN 5965-01-107-8549
NSN 6645-00-497-3495
NSN 5910-01-525-8184
NSN 5905-00-041-1637
NSN 5960-01-654-4353