An item of various shapes and sizes, having two flat bearing surfaces which may or may not be parallel. It is used in the manufacture of a washer by drilling or punching a hole in the center. Excludes disk (as modified).
NSN 6220-01-642-1660
NSN 6150-01-270-9035
NSN 5990-01-512-9129
NSN 6645-00-250-4680
NSN 5998-01-606-3168
NSN 6135-01-512-8740
NSN 6620-00-887-3451
NSN 6130-01-426-8841
NSN 6145-00-958-6152
NSN 5905-01-428-2502
NSN 5990-00-723-2482
NSN 5950-00-828-3965