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 6105-01-527-1156
NSN 6130-01-532-0778
NSN 5835-01-174-4276
NSN 6650-00-067-3572
NSN 4140-00-246-4969
NSN 6145-00-011-2390
NSN 5950-01-380-0113
NSN 6220-01-508-3408
NSN 6145-01-094-0442
NSN 5950-00-927-1562
NSN 5925-00-070-5011
NSN 6645-00-795-5565