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 5960-01-335-5238
NSN 6610-00-701-2600
NSN 6105-01-206-4073
NSN 4140-01-400-3610
NSN 6645-01-473-9179
NSN 5910-01-275-2594
NSN 6610-01-313-6645
NSN 6240-00-438-6999
NSN 6610-00-437-5681
NSN 5920-00-950-4430
NSN 5895-00-110-8649
NSN 6105-00-919-8466