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 6685-00-720-3525
NSN 5935-01-385-6102
NSN 5910-00-891-9507
NSN 5935-01-400-4169
NSN 5895-00-556-9162
NSN 7035-00-371-7749
NSN 5950-00-235-0107
NSN 5930-00-100-0163
NSN 6650-01-381-6940
NSN 6135-01-134-7222
NSN 6145-00-990-2066
NSN 5895-01-049-8525