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 5855-01-323-5394
NSN 6650-01-555-8349
NSN 5895-01-079-1739
NSN 6650-00-221-7119
NSN 5998-01-605-1342
NSN 5895-01-235-0115
NSN 5925-01-168-1801
NSN 5985-01-517-7400
NSN 6320-00-676-9387
NSN 6130-01-597-0085
NSN 6220-00-869-4348
NSN 6135-01-120-9812