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 5910-00-481-5281
NSN 7035-01-503-6887
NSN 6145-01-648-1491
NSN 5996-01-463-8197
NSN 6620-01-194-9992
NSN 5975-00-842-5274
NSN 6620-01-147-5615
NSN 5905-00-112-3505
NSN 6145-00-929-9406
NSN 5998-01-043-1009
NSN 6240-00-456-2578
NSN 6145-00-196-1394