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 6110-01-425-8396
NSN 5905-01-350-2523
NSN 6105-01-646-7542
NSN 6685-00-072-1176
NSN 6135-00-921-6487
NSN 5998-01-078-3403
NSN 6610-01-649-5326
NSN 5935-01-450-0601
NSN 5910-01-108-9398
NSN 5945-01-323-7171
NSN 6240-01-573-7036
NSN 6610-01-444-4001