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: Copper washers including spring washers not threaded
NSN 6685-01-070-3496
NSN 5895-01-259-6692
NSN 6135-01-131-9352
NSN 6150-01-286-5671
NSN 6685-01-095-0278
NSN 6220-01-011-8989
NSN 6110-01-228-2892
NSN 6105-01-131-6596
NSN 5960-01-370-4285
NSN 5965-01-523-8737
NSN 6645-01-076-4655
NSN 5895-01-611-0638