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 6220-00-577-3435
NSN 5985-00-415-3329
NSN 6150-00-398-6527
NSN 6240-00-818-1364
NSN 6320-01-441-2438
NSN 6240-01-269-0375
NSN 6685-01-656-1282
NSN 7035-00-782-7046
NSN 6685-01-096-1714
NSN 6135-00-369-2368
NSN 5999-01-305-6146
NSN 5999-00-809-9340