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 5920-01-194-4499
NSN 5895-01-593-1123
NSN 5950-01-194-3080
NSN 5985-01-371-3067
NSN 5905-01-189-1868
NSN 5990-01-044-4767
NSN 5950-01-087-8460
NSN 6645-00-959-6502
NSN 5985-01-615-6372
NSN 6610-01-309-5361
NSN 6220-01-465-6405
NSN 6685-01-509-4289