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 5855-01-085-5354
NSN 6610-00-352-7004
NSN 5920-00-409-9202
NSN 6320-01-036-2598
NSN 6645-00-800-5485
NSN 6240-00-729-9696
NSN 6650-01-141-1582
NSN 5985-01-044-0448
NSN 6240-01-230-4938
NSN 5998-01-056-7433
NSN 6650-01-008-6080
NSN 5975-01-319-8212