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 6320-01-429-9871
NSN 5945-00-054-0711
NSN 4140-00-597-5260
NSN 6145-01-646-0548
NSN 2925-00-308-0797
NSN 6320-01-564-0893
NSN 5950-01-055-8736
NSN 5990-01-292-6000
NSN 6150-01-340-0502
NSN 5910-00-678-0671
NSN 5999-01-155-0897
NSN 5915-01-172-0201