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 5925-01-450-0989
NSN 5965-01-337-1217
NSN 6650-01-152-0665
NSN 7035-01-243-8523
NSN 6135-01-631-0269
NSN 2925-00-570-6309
NSN 5945-00-496-6766
NSN 5960-00-884-2535
NSN 6220-01-481-5536
NSN 5965-01-222-0166
NSN 5905-01-592-7138
NSN 6240-01-108-4298