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 5855-01-020-7982
NSN 6220-01-214-0270
NSN 6145-01-464-7813
NSN 5855-01-394-3688
NSN 6135-01-310-9866
NSN 6130-01-624-3654
NSN 6105-00-602-9035
NSN 6150-00-332-8332
NSN 6105-01-245-8932
NSN 6645-01-393-4037
NSN 5996-00-043-1991
NSN 4140-00-893-2754