30.0 degrees chamfer, one side
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Classification: Nuts of iron or steel
NSN 5975-00-245-6811
NSN 5965-01-333-8560
NSN 6645-01-244-3017
NSN 5855-01-599-8923
NSN 6150-01-072-9994
NSN 6220-01-270-9885
NSN 5998-01-188-1619
NSN 5915-01-509-9554
NSN 5920-00-410-4384
NSN 6650-01-432-1830
NSN 5999-01-542-8150
NSN 2925-01-524-6622