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 6685-01-446-6164
NSN 5975-01-644-6933
NSN 5985-01-463-8400
NSN 6240-00-197-6819
NSN 5910-00-056-2491
NSN 5945-00-161-3191
NSN 5925-00-983-0214
NSN 6150-01-573-8741
NSN 5965-01-474-8265
NSN 5925-01-359-6329
NSN 5960-01-474-4843
NSN 5990-01-365-6016