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 4140-01-382-1338
NSN 5965-01-148-4979
NSN 5945-00-933-0513
NSN 5855-00-631-4565
NSN 2925-00-696-6278
NSN 5895-01-197-7401
NSN 6320-01-364-1840
NSN 5965-01-307-5059
NSN 6105-01-622-4820
NSN 5975-00-054-9372
NSN 6645-01-014-9205
NSN 6240-01-329-8095