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 5990-00-947-6879
NSN 5930-01-522-4579
NSN 5996-01-422-8103
NSN 6620-01-519-2628
NSN 5996-00-342-9246
NSN 6110-01-414-5305
NSN 5915-01-519-3287
NSN 5895-01-469-0573
NSN 5985-00-601-0640
NSN 6645-00-050-3738
NSN 5999-01-236-0352
NSN 5855-01-040-0107