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 6320-01-119-3935
NSN 5895-01-607-6597
NSN 5945-01-572-8723
NSN 5935-01-593-7152
NSN 6145-01-343-6712
NSN 6645-01-290-3930
NSN 5910-01-474-6057
NSN 6240-00-006-3725
NSN 5975-00-913-2313
NSN 6685-01-136-6885
NSN 6110-00-474-9550
NSN 6650-01-399-8552