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: Washers other than lock washers, iron or steel
NSN 5895-00-862-5564
NSN 6685-01-541-4932
NSN 5925-01-209-5415
NSN 5996-01-037-5778
NSN 5975-00-948-3633
NSN 5945-01-242-3250
NSN 6650-01-286-1930
NSN 6135-00-351-8606
NSN 5998-00-239-2743
NSN 6110-00-150-1169
NSN 6135-01-512-8740
NSN 5975-01-222-2088