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 6320-01-006-6138
NSN 6130-00-565-7238
NSN 6135-01-367-6203
NSN 6135-01-121-3225
NSN 6135-01-136-1059
NSN 7035-01-531-3634
NSN 5910-01-417-1255
NSN 5905-01-654-9810
NSN 6650-01-378-6868
NSN 6685-01-448-9163
NSN 5998-01-293-7213
NSN 6105-01-476-4661