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 6610-01-374-6505
NSN 7035-01-465-6835
NSN 6105-01-317-8065
NSN 5925-01-535-2938
NSN 5945-01-655-4343
NSN 5895-01-411-5585
NSN 5905-00-606-9516
NSN 6150-00-500-3587
NSN 6220-00-815-5071
NSN 5950-01-576-5398
NSN 5999-01-435-6290
NSN 5895-01-396-4735