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: Copper washers including spring washers not threaded
NSN 5999-00-050-9620
NSN 6130-00-704-6589
NSN 6685-00-189-8639
NSN 6135-01-479-4020
NSN 5975-00-405-4848
NSN 5855-01-507-7394
NSN 5905-00-107-8555
NSN 6650-00-273-8732
NSN 5910-01-125-0530
NSN 6685-01-477-9516
NSN 6685-00-451-0083
NSN 5835-01-606-8768