Black
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 4140-00-237-5797
NSN 5910-01-432-8779
NSN 6150-01-196-6073
NSN 5925-01-341-8166
NSN 5990-00-311-1031
NSN 5915-01-359-2573
NSN 6110-00-407-2076
NSN 5905-00-035-8981
NSN 5998-01-443-4477
NSN 7035-00-445-9657
NSN 5999-01-469-6720
NSN 6110-00-456-2058