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 6150-01-605-2278
NSN 6150-01-249-0114
NSN 5925-01-483-5199
NSN 5935-01-388-2949
NSN 6110-01-246-0761
NSN 5999-01-541-1945
NSN 5920-00-387-5312
NSN 6685-01-286-5047
NSN 6650-00-498-8192
NSN 7035-00-981-7216
NSN 5925-00-083-8486
NSN 5895-00-644-5712