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 5835-01-321-7895
NSN 6620-00-663-8962
NSN 6110-01-197-5493
NSN 6650-01-389-8240
NSN 5996-01-428-5830
NSN 2925-01-054-3190
NSN 5935-01-442-8689
NSN 6130-00-695-9046
NSN 5855-01-331-8502
NSN 5990-00-210-2953
NSN 6220-01-557-0676
NSN 7035-01-166-2473