Chamfer ouside top of washer to 0.650 in. Dia
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: Cotters, cotter-pins, washers and similar articles, of aluminum
NSN 6650-01-396-8890
NSN 5920-00-185-9587
NSN 2925-01-305-1370
NSN 6105-01-189-4275
NSN 5910-01-424-3729
NSN 5990-01-443-2931
NSN 6620-00-169-1609
NSN 6645-01-644-5312
NSN 6610-01-300-0968
NSN 6110-00-597-8072
NSN 5905-01-143-8377
NSN 5835-01-454-5267