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 5925-00-681-3491
NSN 7035-01-103-3342
NSN 5950-00-774-7261
NSN 5985-00-180-5828
NSN 6645-01-392-8044
NSN 5990-00-254-4825
NSN 6320-00-483-0451
NSN 5985-01-227-9526
NSN 6220-01-367-5537
NSN 5965-00-463-3900
NSN 7035-01-194-9482
NSN 6620-01-423-0833