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 6610-00-681-0590
NSN 2925-01-381-5307
NSN 6110-00-937-4964
NSN 5915-01-512-0754
NSN 6130-01-386-1430
NSN 6650-00-170-5095
NSN 6145-01-381-5589
NSN 5999-01-017-3738
NSN 5895-01-360-4868
NSN 5996-00-763-5549
NSN 6685-01-473-1997
NSN 7035-01-400-3666