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 6135-00-738-5571
NSN 5965-00-199-4456
NSN 6130-01-465-2501
NSN 5999-00-197-3288
NSN 6220-01-104-2394
NSN 6110-01-498-8960
NSN 5895-00-902-1415
NSN 5920-01-051-2239
NSN 6620-00-833-6786
NSN 4140-01-077-7255
NSN 6105-00-490-6035
NSN 6240-01-589-2415