A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes washer, concave, retainer, packing, and thrust type washers. See also spacer, sleeve; and spacer, stepped.
Classification: Washers other than lock washers, iron or steel
NSN 6220-01-113-7501
NSN 6130-01-537-0567
NSN 6150-00-466-2365
NSN 6105-00-132-1570
NSN 6105-01-569-0750
NSN 6105-01-352-3848
NSN 6135-01-400-2947
NSN 2925-01-030-6580
NSN 6320-01-227-2648
NSN 6610-00-520-6193
NSN 6135-01-108-6057
NSN 4140-01-106-1080