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 5999-01-081-6961
NSN 6220-01-595-4730
NSN 6135-01-518-9813
NSN 6220-00-708-9909
NSN 6105-00-058-4997
NSN 6145-01-158-2125
NSN 5835-00-106-2120
NSN 6220-01-535-0892
NSN 2925-01-233-8545
NSN 5960-01-431-4291
NSN 5960-01-541-9884
NSN 6240-01-522-9383