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 5999-01-415-3897
NSN 2925-01-285-7163
NSN 5998-01-560-0146
NSN 6240-00-316-3167
NSN 5950-01-097-7849
NSN 5895-01-304-4831
NSN 5975-01-283-4085
NSN 5985-01-170-4076
NSN 6240-01-054-2289
NSN 6130-00-805-1864
NSN 6610-01-655-7644
NSN 5998-01-070-2050