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 5965-00-244-6055
NSN 7035-01-594-9198
NSN 5915-01-299-6672
NSN 5960-01-050-6440
NSN 5925-00-420-1386
NSN 5975-01-508-0206
NSN 6645-00-068-3536
NSN 5999-00-103-1225
NSN 5945-00-270-4785
NSN 5915-01-119-9392
NSN 5996-01-461-8320
NSN 5965-00-275-0491