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 6685-01-648-2179
NSN 6150-00-434-1913
NSN 5915-01-492-9684
NSN 6650-00-316-0260
NSN 5930-01-222-1682
NSN 5835-00-491-3834
NSN 5905-01-386-9572
NSN 5935-01-272-5054
NSN 5935-01-574-2566
NSN 6645-00-613-2378
NSN 5935-01-461-3466
NSN 6110-00-925-4052