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 5920-01-462-5355
NSN 5910-01-468-6766
NSN 6650-01-560-8576
NSN 6220-01-499-1373
NSN 7035-00-679-9027
NSN 5925-00-125-8918
NSN 6150-01-333-0341
NSN 6145-01-421-5109
NSN 5935-01-201-4471
NSN 5985-01-125-6788
NSN 5835-01-416-6455
NSN 6110-01-377-6296