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 6645-00-752-2939
NSN 5975-01-260-3509
NSN 4140-01-232-3220
NSN 5835-01-509-8992
NSN 6240-01-145-4916
NSN 5960-01-430-3911
NSN 6220-01-383-7764
NSN 5950-01-126-5533
NSN 5975-00-618-0161
NSN 6685-01-212-3691
NSN 5985-01-330-3384
NSN 5920-00-763-4839