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 5915-01-656-0034
NSN 7035-00-392-5417
NSN 6135-01-142-2417
NSN 6320-01-558-8844
NSN 5935-00-524-9147
NSN 5960-01-504-3415
NSN 6145-01-467-2221
NSN 6220-01-246-2985
NSN 5965-01-502-8850
NSN 5915-01-476-2892
NSN 5965-01-420-6613
NSN 6220-00-937-4721