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: Gaskets,washers & other seals
NSN 5910-00-186-9524
NSN 5960-01-125-2356
NSN 6220-00-089-0474
NSN 5930-00-504-9968
NSN 6135-01-202-8113
NSN 6135-01-079-7852
NSN 5905-01-256-8829
NSN 5935-01-081-2228
NSN 5925-01-044-5508
NSN 6135-01-400-2947
NSN 6135-01-658-7467
NSN 5945-00-556-4005