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.
NSN 5950-01-105-2677
NSN 4140-00-832-9043
NSN 6110-00-421-7656
NSN 6620-01-207-0667
NSN 5905-01-038-2554
NSN 5985-01-100-4320
NSN 6130-00-088-8478
NSN 5925-01-545-5972
NSN 6320-01-291-4870
NSN 5945-01-172-1353
NSN 6610-01-378-2789
NSN 5910-01-445-6903