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.
NSN 5930-01-376-7925
NSN 6220-01-095-4860
NSN 5855-00-896-4047
NSN 5925-01-211-6660
NSN 5990-01-116-2181
NSN 4140-00-152-7092
NSN 6610-00-951-4451
NSN 6610-01-030-6462
NSN 5920-01-584-9617
NSN 5960-01-604-1158
NSN 5910-01-360-0623
NSN 7035-01-344-4192