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 5960-00-064-8972
NSN 6240-01-281-7249
NSN 5990-01-303-6110
NSN 5915-01-265-3960
NSN 5930-01-113-5929
NSN 6220-01-318-4996
NSN 5930-00-864-2286
NSN 6110-01-544-3375
NSN 5975-00-707-8036
NSN 5895-01-068-2860
NSN 5915-01-558-2863
NSN 5910-00-528-9714