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 5895-00-936-5510
NSN 6130-01-236-7952
NSN 5905-01-275-8971
NSN 5930-00-277-4704
NSN 5990-01-620-6736
NSN 6135-01-416-8342
NSN 5950-00-359-3846
NSN 6645-01-535-7136
NSN 6145-01-297-2835
NSN 5998-00-870-6723
NSN 6130-01-384-4391
NSN 5985-00-218-6514