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 4140-01-270-3765
NSN 6220-01-627-5380
NSN 5915-00-332-4389
NSN 5999-00-203-5573
NSN 5998-01-533-2832
NSN 5920-00-312-7081
NSN 5915-01-179-5351
NSN 5915-01-145-4989
NSN 5930-01-285-0926
NSN 5960-01-513-3230
NSN 5990-01-654-6203
NSN 6240-01-598-8177