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 5975-01-094-2362
NSN 5975-01-557-2619
NSN 6645-00-736-0476
NSN 7035-01-423-8343
NSN 5990-00-401-4952
NSN 5935-00-107-5375
NSN 5905-01-304-0548
NSN 6110-00-867-6860
NSN 5915-01-594-9451
NSN 5920-00-149-0013
NSN 5965-01-453-7504
NSN 5905-00-915-0536