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 5990-01-118-8624
NSN 5999-00-779-1141
NSN 5920-00-115-0001
NSN 5910-01-218-3997
NSN 6145-00-617-1685
NSN 6620-01-424-6925
NSN 6650-01-272-3727
NSN 6110-01-458-7843
NSN 5895-01-575-5802
NSN 5999-01-603-6563
NSN 5950-01-379-5661
NSN 5996-01-443-2324