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 6105-01-572-0271
NSN 5945-01-467-4945
NSN 5950-00-194-2397
NSN 4140-01-088-1898
NSN 5965-01-434-3464
NSN 5950-00-144-4139
NSN 6220-01-063-7287
NSN 5910-01-409-9230
NSN 6150-01-224-7183
NSN 5990-00-348-1423
NSN 5996-01-445-1359
NSN 6685-01-212-3691