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 6150-01-400-1297
NSN 6685-01-426-8929
NSN 5985-01-183-0440
NSN 6110-01-437-7002
NSN 5950-01-484-8753
NSN 5990-01-114-5095
NSN 5855-01-074-6784
NSN 5905-01-436-6390
NSN 5996-00-240-3224
NSN 6685-01-313-1288
NSN 5985-01-142-5534
NSN 6135-01-174-9195