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 6150-01-224-6391
NSN 5960-01-449-1310
NSN 5930-01-575-0786
NSN 2925-01-609-8464
NSN 6320-00-731-6134
NSN 6110-01-378-6659
NSN 5998-01-610-3930
NSN 7035-00-421-8710
NSN 5998-01-164-9191
NSN 5960-01-486-3060
NSN 6135-00-284-1406
NSN 5920-01-261-6358