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 5965-01-022-3298
NSN 7035-01-145-5059
NSN 5910-00-147-9607
NSN 6135-01-222-0703
NSN 6145-01-331-9944
NSN 5930-00-168-1337
NSN 5985-01-457-7507
NSN 6145-00-207-8858
NSN 6650-01-159-0224
NSN 5920-01-602-7908
NSN 4140-00-242-0902
NSN 5910-01-165-8425