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 6130-01-492-1627
NSN 6105-01-380-4392
NSN 6135-01-384-3915
NSN 5910-01-565-5485
NSN 6130-01-487-3708
NSN 6650-01-519-3818
NSN 6650-01-337-0657
NSN 5945-01-469-7691
NSN 6620-01-451-0066
NSN 6135-00-777-5562
NSN 5960-00-884-1001
NSN 5965-01-444-0342