No other part numbers with same form, fit, and function found.
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.)
NSN 6130-01-290-3310
NSN 6110-01-118-7794
NSN 6610-01-123-2276
NSN 6685-00-338-4235
NSN 5910-00-111-2065
NSN 5975-01-349-2345
NSN 6645-01-191-5081
NSN 5996-01-306-7703
NSN 5990-01-003-4209
NSN 6105-01-400-0895
NSN 5855-01-406-4821
NSN 5920-01-379-7475