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 5998-01-049-8033
NSN 6145-01-084-9284
NSN 5996-00-925-1953
NSN 5915-01-384-3383
NSN 6610-00-270-6649
NSN 5905-00-161-0633
NSN 5895-01-459-5863
NSN 5999-01-237-1910
NSN 7035-01-268-8042
NSN 5950-01-170-5519
NSN 6650-01-447-7962
NSN 5985-01-547-2844