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 5985-00-661-2263
NSN 5996-00-929-2216
NSN 5999-01-068-3639
NSN 5965-00-451-0518
NSN 5975-01-069-7461
NSN 5905-01-005-6573
NSN 5950-01-270-9068
NSN 6685-01-359-4254
NSN 6610-01-049-2661
NSN 6645-01-573-7603
NSN 5975-01-106-3595
NSN 6145-01-012-2098