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.)
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 6110-00-165-3848
NSN 6650-00-116-7439
NSN 5950-00-060-3135
NSN 2925-01-106-3552
NSN 5945-01-029-5073
NSN 2925-00-549-6759
NSN 5950-01-209-3752
NSN 6650-01-552-0515
NSN 6645-00-838-6939
NSN 6240-00-334-6766
NSN 5905-00-707-1030
NSN 5990-01-554-8547