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 6135-01-538-7272
NSN 6620-00-566-7924
NSN 5945-01-063-8198
NSN 5855-01-199-2046
NSN 5998-01-237-2332
NSN 6240-00-538-0920
NSN 5990-01-376-4376
NSN 6620-01-225-2287
NSN 2925-01-380-0869
NSN 6135-01-310-9866
NSN 6685-01-378-6081
NSN 7035-01-254-3606