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 5930-01-045-2096
NSN 5960-01-112-0721
NSN 5895-01-155-4656
NSN 5925-01-158-9057
NSN 4140-01-381-6562
NSN 6145-01-443-3282
NSN 5905-00-834-4416
NSN 5935-01-154-1899
NSN 6135-00-958-7981
NSN 5910-00-835-7785
NSN 6620-01-116-0486
NSN 6645-00-469-5963