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 6135-00-274-4037
NSN 5975-01-031-7509
NSN 5915-01-062-2103
NSN 6110-01-599-8161
NSN 6685-01-589-0554
NSN 6320-01-243-2276
NSN 6220-00-446-2882
NSN 6650-00-997-4337
NSN 6240-00-275-1950
NSN 5965-01-356-4426
NSN 5985-01-316-4036
NSN 6105-01-056-5258