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 5855-01-400-1590
NSN 5996-00-074-2779
NSN 5910-00-984-6062
NSN 6135-01-222-0703
NSN 6610-01-142-8323
NSN 5910-01-437-8609
NSN 5990-01-652-7373
NSN 5950-01-327-3599
NSN 5835-01-053-1236
NSN 6620-00-635-7347
NSN 4140-00-016-2615
NSN 5895-01-147-4767