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 6240-00-144-4693
NSN 5855-01-575-6772
NSN 6320-01-364-1840
NSN 6130-01-444-6825
NSN 5925-01-230-4481
NSN 5935-01-189-1357
NSN 4140-00-111-3247
NSN 5910-01-419-4129
NSN 6145-01-547-3186
NSN 5975-01-593-3779
NSN 5835-01-414-3258
NSN 6220-01-106-2424