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 5950-01-071-4020
NSN 5998-01-141-6897
NSN 5920-01-515-9738
NSN 5935-01-426-8796
NSN 5835-00-087-9512
NSN 5895-00-864-8268
NSN 5915-00-810-0164
NSN 5950-01-195-5503
NSN 6135-01-238-2878
NSN 5925-00-180-4088
NSN 6320-00-456-0836
NSN 5895-00-553-8345