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 5950-01-017-3042
NSN 5965-00-578-8931
NSN 6620-01-423-2612
NSN 5945-01-303-4850
NSN 6240-01-607-6252
NSN 6145-00-825-2657
NSN 4140-00-707-5963
NSN 6240-00-252-7695
NSN 5985-01-326-3608
NSN 6620-01-187-7267
NSN 5996-01-365-1941
NSN 5855-01-333-0969