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 6220-00-814-1598
NSN 6685-00-480-1711
NSN 6105-00-185-1579
NSN 6220-01-222-5390
NSN 5965-01-381-2998
NSN 5895-01-031-7230
NSN 5930-01-586-0973
NSN 5998-01-607-5131
NSN 2925-01-364-7926
NSN 5945-01-377-0174
NSN 5945-00-564-2427
NSN 6685-00-580-4888