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 5950-01-387-7945
NSN 6645-01-340-7354
NSN 6650-01-659-8445
NSN 5996-01-036-2497
NSN 6130-01-472-4175
NSN 6145-01-003-9741
NSN 5930-01-367-6206
NSN 6645-01-648-2115
NSN 6240-01-013-8895
NSN 5960-00-287-4982
NSN 5915-01-351-0426
NSN 6320-01-265-8703