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 6130-00-476-7224
NSN 6620-01-356-2374
NSN 4140-01-061-0440
NSN 6320-00-116-3658
NSN 6150-00-500-4712
NSN 5945-01-545-4622
NSN 6685-00-248-3103
NSN 6145-00-918-7225
NSN 6620-00-454-3570
NSN 6240-01-622-3020
NSN 5915-00-404-0398
NSN 6685-01-634-0611