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 6320-01-033-6624
NSN 5895-00-928-5002
NSN 6645-01-196-8616
NSN 5990-01-090-3232
NSN 6650-01-270-4512
NSN 4140-01-138-3045
NSN 5910-01-278-9009
NSN 5905-01-035-2555
NSN 6645-00-389-3370
NSN 6650-01-483-2399
NSN 6145-01-237-2710
NSN 5999-01-594-3428