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 5915-01-622-0573
NSN 5905-00-767-2578
NSN 6685-01-170-6764
NSN 5996-01-160-4223
NSN 5996-00-277-7384
NSN 6145-00-467-0569
NSN 5835-01-436-1797
NSN 6320-01-540-4885
NSN 6105-01-499-6859
NSN 5925-00-868-4313
NSN 6650-00-926-7709
NSN 7035-01-438-2108