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 6620-01-378-1366
NSN 5925-01-362-9693
NSN 5990-01-195-9400
NSN 5996-01-531-8564
NSN 5996-00-636-4849
NSN 6130-01-448-9717
NSN 5835-01-535-0948
NSN 6105-01-514-8167
NSN 6110-01-336-7152
NSN 5998-00-516-5226
NSN 6320-00-688-9983
NSN 5975-01-361-1198