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 6645-01-599-2311
NSN 6130-01-349-5338
NSN 5905-01-303-0677
NSN 6150-01-646-9291
NSN 5996-00-389-7404
NSN 6320-01-352-5653
NSN 5915-00-660-9207
NSN 6105-01-216-3455
NSN 5895-01-607-0346
NSN 5915-00-636-9785
NSN 5915-00-912-3391
NSN 6610-01-512-8154