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 5945-01-352-0463
NSN 5915-01-629-6878
NSN 5990-00-316-8872
NSN 6650-00-254-8966
NSN 7035-01-413-6697
NSN 6135-01-514-9327
NSN 5945-01-442-4371
NSN 5920-00-269-6178
NSN 5915-01-363-7988
NSN 5990-01-364-8405
NSN 5855-00-444-2298
NSN 6145-00-107-3283