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 5990-01-094-7740
NSN 5920-01-036-7105
NSN 5945-00-019-7550
NSN 6110-00-126-8402
NSN 5975-00-539-7300
NSN 6220-01-226-1776
NSN 4140-01-085-4965
NSN 6650-01-241-6892
NSN 5835-00-969-5771
NSN 6620-00-221-7608
NSN 5975-01-238-6429
NSN 6150-00-452-1086