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 5996-01-436-7593
NSN 5990-01-463-5400
NSN 5998-01-108-7425
NSN 6320-01-643-0850
NSN 7035-01-339-5480
NSN 6130-01-656-1538
NSN 5920-00-238-6491
NSN 5996-01-369-6175
NSN 6110-01-437-7666
NSN 5975-01-176-8438
NSN 5905-00-831-1588
NSN 6320-00-456-0836