Recessed area matl thk reduced to 0.025 in. Nom, 2 internal keys 180 degrees apart, 2.000 in. Min, 2.010 in. Max distance face to face
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 6645-01-139-6473
NSN 6685-01-367-2927
NSN 5990-01-254-2936
NSN 5915-01-178-0238
NSN 5985-00-557-4108
NSN 5990-01-443-2931
NSN 5925-01-444-3308
NSN 5855-00-879-7245
NSN 6220-01-190-8605
NSN 7035-01-127-9019
NSN 5925-01-456-0763
NSN 5985-00-165-3606