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 5925-00-502-9276
NSN 4140-00-555-3856
NSN 6685-01-161-3703
NSN 5930-01-318-5535
NSN 5835-01-169-5330
NSN 2925-01-293-2986
NSN 6150-01-006-5730
NSN 5975-00-050-3729
NSN 6645-00-372-2618
NSN 5975-01-399-6375
NSN 6620-01-423-0833
NSN 6135-00-950-9380