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 5965-01-624-1255
NSN 6150-01-387-3425
NSN 5985-00-574-7529
NSN 6320-00-538-2132
NSN 4140-01-033-1238
NSN 5950-00-295-3034
NSN 5855-01-335-8907
NSN 5996-01-175-7319
NSN 6620-01-263-6697
NSN 5905-00-582-1356
NSN 6110-01-237-1158
NSN 6135-00-990-1822