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 6240-01-340-1926
NSN 6145-00-201-1330
NSN 6645-01-512-8472
NSN 5910-00-827-8382
NSN 6105-00-577-8351
NSN 5905-00-584-8447
NSN 7035-01-129-7834
NSN 6645-01-134-2976
NSN 6130-00-079-1269
NSN 4140-01-437-5964
NSN 5960-00-932-3067
NSN 6240-01-332-2887