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 5855-01-145-8973
NSN 6110-00-456-2058
NSN 5975-01-430-7030
NSN 6145-00-960-9233
NSN 6650-01-200-7657
NSN 7035-01-432-2424
NSN 6105-01-388-1926
NSN 6620-01-652-1348
NSN 5996-00-110-5909
NSN 7035-01-038-9970
NSN 6220-01-356-1056
NSN 5835-01-202-9673