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.
NSN 6150-01-514-9480
NSN 5975-01-191-6206
NSN 5960-01-434-5539
NSN 5915-01-147-4830
NSN 6620-00-787-6683
NSN 6685-01-563-1373
NSN 5996-01-643-0444
NSN 5835-01-257-0154
NSN 6130-01-448-5268
NSN 5910-01-564-9266
NSN 6645-01-583-8153
NSN 6220-01-323-1675