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 6320-01-478-9351
NSN 5910-01-223-1054
NSN 6240-01-023-5536
NSN 6320-00-701-0437
NSN 5965-00-405-3793
NSN 6110-00-090-3690
NSN 5975-01-547-8763
NSN 5930-01-303-4913
NSN 5975-01-217-3421
NSN 5915-01-561-3546
NSN 5895-00-895-2622
NSN 6135-00-519-1325