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 6645-01-025-1002
NSN 6105-01-141-1301
NSN 6110-00-141-1966
NSN 6105-00-067-7517
NSN 6650-00-520-4253
NSN 5996-01-576-0774
NSN 5905-01-265-0296
NSN 5905-01-645-1700
NSN 6240-00-600-7138
NSN 5855-00-494-9581
NSN 6685-00-853-5622
NSN 5895-01-004-0650