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 5965-00-513-1352
NSN 5960-01-048-8228
NSN 5999-00-553-3946
NSN 4140-01-415-1187
NSN 6150-01-023-7710
NSN 5905-00-156-9766
NSN 2925-01-155-5444
NSN 5990-01-512-9129
NSN 6110-01-019-4907
NSN 6685-01-580-1630
NSN 6620-01-088-1272
NSN 5925-00-767-0284