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: Gaskets,washers & other seals
NSN 5910-01-386-3002
NSN 5945-00-944-6392
NSN 6130-01-367-7138
NSN 5996-01-600-0348
NSN 5950-00-840-1289
NSN 2925-00-964-7128
NSN 6145-01-557-6994
NSN 5990-01-576-4383
NSN 5998-01-309-3115
NSN 6650-01-158-4236
NSN 6130-01-263-7321
NSN 5985-00-734-7479