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 5915-01-623-4502
NSN 6320-01-616-0843
NSN 6135-00-276-7625
NSN 6130-00-543-1302
NSN 7035-01-413-6697
NSN 5965-01-280-3772
NSN 5960-01-531-9108
NSN 7035-00-079-7189
NSN 5950-01-364-0800
NSN 2925-01-054-3190
NSN 5960-01-185-9884
NSN 6610-01-327-7148