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 6650-00-451-8174
NSN 6610-01-169-9491
NSN 5965-01-479-4635
NSN 5935-00-174-2791
NSN 5960-00-959-5226
NSN 4140-01-011-8707
NSN 5950-01-501-5682
NSN 6105-01-233-1117
NSN 5915-00-999-5648
NSN 2925-00-403-5036
NSN 6650-01-593-5993
NSN 6145-01-086-7517