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 5975-01-254-9244
NSN 5965-01-260-5781
NSN 5999-01-431-7323
NSN 5999-01-060-9989
NSN 5945-01-412-1103
NSN 6150-00-544-9697
NSN 5990-01-100-1840
NSN 7035-01-029-7221
NSN 5935-01-297-9905
NSN 5999-01-420-9763
NSN 6645-01-304-4308
NSN 2925-01-444-2061