Split sides
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 6620-01-651-5425
NSN 6150-01-250-6451
NSN 6145-01-387-9473
NSN 4140-01-268-7106
NSN 5930-01-552-1357
NSN 7035-00-361-5975
NSN 5925-01-205-4751
NSN 4140-01-188-6977
NSN 6110-00-227-8855
NSN 5925-01-567-1580
NSN 5960-01-191-6249
NSN 6220-00-006-9746