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 6645-01-435-8356
NSN 6645-01-170-5402
NSN 6145-00-811-5224
NSN 6320-01-592-6248
NSN 5965-00-147-3070
NSN 5935-00-222-4723
NSN 6135-01-518-9813
NSN 6650-01-381-3542
NSN 5960-01-278-9394
NSN 5965-01-158-4187
NSN 5905-01-371-3628
NSN 5975-01-450-7750