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 5855-01-497-0467
NSN 6620-01-091-9697
NSN 6240-01-062-1684
NSN 6240-01-449-2883
NSN 6645-00-376-4829
NSN 6145-01-628-6457
NSN 7035-00-760-5479
NSN 4140-01-134-9322
NSN 6145-00-947-4092
NSN 5920-00-895-3270
NSN 5985-01-259-5694
NSN 6130-01-441-5404