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 6110-01-441-4868
NSN 5925-00-773-6385
NSN 6645-00-927-1444
NSN 6240-01-544-4874
NSN 5935-01-563-2435
NSN 2925-01-282-3206
NSN 5935-01-064-6881
NSN 2925-00-716-9596
NSN 6240-00-189-2762
NSN 6645-01-471-4960
NSN 6130-00-294-5727
NSN 7035-01-339-5480