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 5960-00-266-6741
NSN 5960-01-412-0619
NSN 7035-01-339-5480
NSN 5985-00-185-5430
NSN 6645-01-468-8895
NSN 4140-00-282-9759
NSN 5925-01-316-0933
NSN 5998-01-088-4781
NSN 5920-00-735-6457
NSN 6620-00-144-4838
NSN 6610-01-333-2381
NSN 5996-01-396-4253