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 5895-00-368-9243
NSN 5996-01-533-3219
NSN 6320-00-483-0451
NSN 5960-01-531-2404
NSN 5925-00-126-6660
NSN 5975-00-217-1313
NSN 5910-00-838-4957
NSN 6135-00-179-8305
NSN 6620-01-320-7656
NSN 6135-01-273-1253
NSN 5990-01-433-3786
NSN 6685-00-041-7721