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 7035-00-529-3128
NSN 6135-00-686-4777
NSN 5950-01-459-9796
NSN 5935-01-395-0101
NSN 6240-00-105-8380
NSN 5945-01-096-0005
NSN 5945-01-600-9577
NSN 6110-01-506-7141
NSN 2925-00-478-3742
NSN 6645-01-578-6815
NSN 6645-00-772-0532
NSN 6220-01-534-3965