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 5975-01-634-0678
NSN 5998-00-820-5818
NSN 5999-01-228-0095
NSN 5925-01-384-9663
NSN 5925-01-321-0767
NSN 6220-01-628-4370
NSN 6685-00-021-3065
NSN 5965-00-859-8135
NSN 5950-00-965-5658
NSN 6110-01-533-5305
NSN 5985-01-454-8663
NSN 6145-00-290-3859