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 5945-01-271-9756
NSN 6105-01-184-1291
NSN 6320-01-487-0336
NSN 5998-00-174-8612
NSN 5996-00-911-3890
NSN 6685-00-714-2252
NSN 5960-00-889-5470
NSN 7035-01-518-9610
NSN 6650-01-485-2351
NSN 6650-00-855-9135
NSN 5998-00-973-8659
NSN 5835-01-550-5094