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 6145-01-375-7565
NSN 6610-01-603-0703
NSN 5985-01-389-7046
NSN 5855-01-078-4180
NSN 5945-00-074-4559
NSN 5835-00-104-2511
NSN 6150-00-261-4889
NSN 6320-01-093-5738
NSN 5996-01-363-3117
NSN 6130-01-584-9436
NSN 5910-00-101-5126
NSN 5835-01-432-1277