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 5895-01-204-5358
NSN 5855-00-281-3843
NSN 6135-00-444-1402
NSN 5930-01-206-4390
NSN 5975-00-221-7175
NSN 5895-01-522-8336
NSN 6110-00-200-8465
NSN 5920-00-807-4252
NSN 6320-00-082-5868
NSN 2925-01-125-9169
NSN 6685-01-145-3938
NSN 6620-00-810-2434