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 5835-01-268-1924
NSN 5965-01-136-7970
NSN 5975-01-272-6777
NSN 5910-00-995-2238
NSN 6650-00-130-0847
NSN 5895-00-900-8511
NSN 5835-00-841-2650
NSN 5905-01-230-2593
NSN 5930-01-364-9796
NSN 2925-01-208-3639
NSN 6220-01-341-0630
NSN 6645-01-144-8627