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 6650-00-133-7884
NSN 4140-00-961-8005
NSN 6135-01-093-7426
NSN 7035-01-443-3052
NSN 5930-01-479-9519
NSN 5950-01-228-6614
NSN 5920-01-055-9065
NSN 5855-01-010-4921
NSN 5855-01-335-8907
NSN 6320-00-925-0558
NSN 6130-01-069-2087
NSN 5895-01-088-2682