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: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6135-00-080-9176
NSN 5895-01-386-1376
NSN 4140-00-707-5963
NSN 5905-01-412-5942
NSN 4140-01-164-8298
NSN 5855-00-902-3069
NSN 6135-00-351-8606
NSN 7035-00-104-7613
NSN 4140-01-360-1602
NSN 5895-01-246-5674
NSN 5925-01-527-8662
NSN 5925-00-223-9552