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 6135-00-871-3646
NSN 6110-01-090-0804
NSN 5905-01-014-0697
NSN 5960-00-326-9713
NSN 5965-01-429-9777
NSN 5910-01-392-0206
NSN 5925-00-108-5385
NSN 6145-01-061-9503
NSN 5960-00-040-9989
NSN 6240-01-388-8407
NSN 5935-01-630-2098
NSN 5930-01-447-6736