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 6145-01-148-4488
NSN 6110-00-655-2937
NSN 6145-01-069-5286
NSN 6610-01-250-7477
NSN 6240-01-607-6252
NSN 5910-01-043-7743
NSN 5960-01-112-0721
NSN 5910-00-074-0353
NSN 6645-01-511-3272
NSN 6645-01-128-9353
NSN 6105-01-398-1674
NSN 6650-01-005-8570