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 4140-00-246-4969
NSN 5915-01-164-7315
NSN 5935-01-479-4872
NSN 6645-00-204-4100
NSN 5920-01-077-5325
NSN 6685-01-373-6658
NSN 5905-01-111-8424
NSN 5910-01-113-6636
NSN 5835-01-193-6192
NSN 6110-00-221-8559
NSN 6110-00-144-6763
NSN 5996-00-025-8026