Black
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 4140-01-600-6117
NSN 6220-01-570-5014
NSN 5910-01-151-8150
NSN 6620-01-412-5514
NSN 5996-01-381-2876
NSN 5999-01-162-3927
NSN 5855-00-357-1158
NSN 5945-01-080-7631
NSN 6650-01-181-6037
NSN 4140-00-256-1471
NSN 5960-00-451-4287
NSN 5999-01-256-5738