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 5990-01-024-9659
NSN 6220-00-819-7028
NSN 5975-00-660-5962
NSN 6130-00-702-4570
NSN 5915-01-545-9735
NSN 6220-01-641-3738
NSN 6150-01-301-7501
NSN 5996-01-189-9480
NSN 6145-01-237-3496
NSN 5925-01-050-8410
NSN 6650-01-034-2209
NSN 5855-00-832-7316