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 6685-01-018-6768
NSN 5996-00-903-6308
NSN 6145-01-174-5268
NSN 7035-00-991-6877
NSN 5960-00-855-8792
NSN 6650-01-119-9920
NSN 6145-00-448-8264
NSN 6110-01-391-2710
NSN 5965-01-290-0535
NSN 5930-00-649-7049
NSN 5985-01-174-5256
NSN 5965-01-598-1231