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 5950-01-452-8190
NSN 6220-01-306-5610
NSN 5985-01-523-0350
NSN 5996-01-629-5892
NSN 5920-01-299-6479
NSN 6620-01-317-4233
NSN 5895-01-415-9573
NSN 6110-01-346-5601
NSN 5996-01-227-2555
NSN 5925-00-254-0562
NSN 6220-01-390-6992
NSN 6650-01-515-6141