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 5998-00-815-7802
NSN 5855-01-462-0495
NSN 6110-00-221-1868
NSN 5910-00-712-3187
NSN 6135-01-579-8864
NSN 5996-00-183-9851
NSN 6645-00-224-8632
NSN 5905-00-617-2509
NSN 6685-01-618-5945
NSN 6145-00-843-8744
NSN 6610-01-433-2219
NSN 6145-00-338-5645