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 6220-01-031-6583
NSN 6110-01-595-1552
NSN 5925-00-900-5354
NSN 5945-01-544-0686
NSN 5965-00-603-4983
NSN 5998-01-351-6276
NSN 6610-01-391-3509
NSN 6645-01-211-2111
NSN 5999-01-272-5967
NSN 5895-00-419-4514
NSN 5975-00-636-1152
NSN 6110-01-400-4207