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 6150-00-974-9261
NSN 6150-01-501-3490
NSN 6135-01-104-3790
NSN 4140-01-019-0555
NSN 6645-01-226-2766
NSN 6610-01-102-2256
NSN 5999-01-241-5976
NSN 6110-00-867-5842
NSN 6685-01-360-6765
NSN 5985-01-494-0040
NSN 5925-01-526-0726
NSN 6320-01-249-3236