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 6110-00-798-9983
NSN 6220-00-188-7525
NSN 5835-01-391-4556
NSN 6620-01-364-0195
NSN 6610-00-260-1181
NSN 5905-00-407-6167
NSN 6650-01-159-3974
NSN 7035-01-482-1356
NSN 6610-00-267-9944
NSN 5915-01-229-0313
NSN 5925-00-179-4626
NSN 5990-01-411-5930