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 6220-01-487-3904
NSN 5945-01-401-5323
NSN 5835-01-193-6192
NSN 5905-01-151-7608
NSN 5910-01-557-1325
NSN 6110-01-145-4458
NSN 6645-01-449-1824
NSN 5950-00-123-1011
NSN 5960-01-444-2205
NSN 6150-00-216-6542
NSN 6110-01-215-6600
NSN 5945-00-216-7432