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 6645-00-133-7823
NSN 5990-00-099-0822
NSN 5960-00-060-6825
NSN 6130-00-004-1890
NSN 5935-01-157-9543
NSN 6320-01-592-6248
NSN 6645-01-644-8376
NSN 7035-01-164-6835
NSN 6645-00-927-1444
NSN 5990-00-506-8315
NSN 5915-01-661-1264
NSN 6620-01-245-0184