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 5950-00-891-1672
NSN 7035-00-731-8729
NSN 6105-01-035-2366
NSN 6220-01-361-9152
NSN 5998-01-158-7728
NSN 6135-00-798-1425
NSN 6610-01-576-8955
NSN 6685-00-203-4485
NSN 5905-01-503-3102
NSN 6620-01-242-8062
NSN 7035-01-049-6776
NSN 6110-00-879-0810