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 5905-01-310-7629
NSN 5990-00-481-0787
NSN 5925-00-989-4713
NSN 6685-00-152-3982
NSN 5965-01-037-2277
NSN 6105-01-279-4100
NSN 5905-01-325-7996
NSN 6130-00-556-2027
NSN 6135-00-983-9187
NSN 5905-01-068-3379
NSN 7035-00-104-7613
NSN 5925-01-211-7745