A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Classification: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 5999-01-322-8578
NSN 6145-01-610-5761
NSN 5990-01-581-5103
NSN 5950-00-101-4706
NSN 5910-01-341-4115
NSN 5985-01-497-9745
NSN 5935-01-575-9095
NSN 6650-01-483-2399
NSN 6645-00-353-6659
NSN 5975-01-401-5355
NSN 7035-01-461-6429
NSN 7035-01-201-9850