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: Gaskets,washers & other seals
NSN 6620-00-630-2999
NSN 5925-00-172-1678
NSN 6650-01-498-0965
NSN 5835-00-733-9145
NSN 6240-00-290-4185
NSN 5985-01-362-0599
NSN 5935-01-010-1118
NSN 6620-00-862-5567
NSN 6105-01-584-4945
NSN 5925-00-318-3023
NSN 5895-01-022-6390
NSN 5920-00-886-7896