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 5990-01-168-3257
NSN 5910-01-445-8484
NSN 5905-01-627-7176
NSN 6145-01-524-0558
NSN 5920-01-571-8027
NSN 6240-01-388-6795
NSN 6220-01-573-7521
NSN 6220-01-634-0660
NSN 6145-01-171-8160
NSN 5920-01-053-9797
NSN 6645-01-187-3704
NSN 7035-00-480-6767