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 6105-01-199-0201
NSN 6645-01-324-5621
NSN 4140-01-083-5870
NSN 6135-00-577-8429
NSN 5930-00-244-0171
NSN 6645-01-512-2260
NSN 5920-00-993-6895
NSN 2925-00-574-8796
NSN 5910-00-090-8202
NSN 2925-01-353-3928
NSN 6220-01-571-0951
NSN 6135-00-008-5345