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.
Classification: Washers other than lock washers, iron or steel
NSN 5920-00-786-8241
NSN 5835-01-485-0210
NSN 7035-01-347-6110
NSN 6620-00-728-3445
NSN 5910-01-212-0094
NSN 6105-01-406-1425
NSN 5895-01-461-4557
NSN 5965-01-198-3256
NSN 5925-00-910-7485
NSN 5998-00-176-0990
NSN 5895-01-218-9462
NSN 5975-00-378-8407