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 5925-00-060-6732
NSN 6620-01-129-5832
NSN 6320-01-629-1277
NSN 6220-01-190-8605
NSN 5975-01-177-6953
NSN 5855-01-222-1242
NSN 5855-01-536-9873
NSN 5965-00-840-8849
NSN 5855-01-271-6617
NSN 6150-00-168-3934
NSN 6620-01-443-3526
NSN 6320-01-576-6310