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 5975-01-090-2487
NSN 6685-00-764-2092
NSN 6135-00-221-4720
NSN 5990-01-493-4039
NSN 6220-00-484-2536
NSN 6620-01-437-8193
NSN 5905-01-168-6290
NSN 6320-01-615-7202
NSN 6240-01-377-5503
NSN 6320-01-406-6098
NSN 6610-00-900-7685
NSN 5998-01-357-2332