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 6240-01-124-1829
NSN 5835-01-106-1456
NSN 6650-01-549-5838
NSN 5910-01-236-6573
NSN 6105-00-647-2871
NSN 6220-01-421-9928
NSN 6645-01-225-4768
NSN 6620-01-241-9592
NSN 6610-01-512-2025
NSN 5945-01-322-9476
NSN 5950-01-536-7895
NSN 4140-01-648-2249