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 5975-01-214-8980
NSN 5905-01-317-6684
NSN 6220-00-963-9359
NSN 5990-01-328-8225
NSN 6645-01-361-4813
NSN 5960-00-504-9264
NSN 6220-00-423-6878
NSN 5999-00-650-1709
NSN 5945-01-417-6966
NSN 5965-01-195-2168
NSN 5895-01-110-4571
NSN 6220-01-365-9048