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 6610-01-549-7565
NSN 5945-01-528-3175
NSN 5965-01-077-3346
NSN 5905-01-496-4684
NSN 5835-01-021-6114
NSN 5910-01-363-8222
NSN 5960-01-350-4288
NSN 5990-01-598-8769
NSN 6135-00-307-6998
NSN 6620-00-902-9843
NSN 5985-00-161-5124
NSN 5998-01-193-7579