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 6645-01-434-9993
NSN 5965-01-243-5494
NSN 5999-01-292-0568
NSN 6685-00-409-4970
NSN 6645-00-443-8011
NSN 5905-01-036-5133
NSN 5895-00-637-2658
NSN 5925-00-130-2586
NSN 6685-01-380-4155
NSN 5855-01-076-5202
NSN 5960-00-852-0235
NSN 5855-01-410-8979