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 5975-00-514-8614
NSN 6320-00-636-0922
NSN 5855-01-286-2916
NSN 6320-01-648-5538
NSN 6645-00-542-1734
NSN 5925-00-220-6841
NSN 5855-01-364-1005
NSN 6145-01-487-6739
NSN 5925-01-010-7593
NSN 6105-01-494-3848
NSN 6620-01-195-7817
NSN 6130-00-575-4595