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 2925-01-008-5696
NSN 5930-01-055-0062
NSN 6145-01-474-5459
NSN 5975-01-477-8048
NSN 6610-01-652-3333
NSN 5905-00-482-5306
NSN 6320-01-411-6610
NSN 5930-01-142-7510
NSN 6685-00-250-5426
NSN 5965-00-739-2063
NSN 6610-01-152-1463
NSN 7035-01-570-5091