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: Washers other than lock washers, iron or steel
NSN 5960-00-768-3746
NSN 5920-01-080-5677
NSN 5945-00-263-3036
NSN 6645-01-116-9634
NSN 5999-01-460-1960
NSN 6320-00-270-8222
NSN 5935-01-311-3000
NSN 5925-01-083-5900
NSN 6320-00-701-0437
NSN 5965-00-097-9654
NSN 5935-01-233-1501
NSN 5960-00-904-0294