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.)
Classification: Nuts of iron or steel
NSN 4140-00-318-0159
NSN 5910-00-136-1816
NSN 6685-00-816-8838
NSN 6620-00-820-9616
NSN 2925-01-434-6945
NSN 5975-01-130-1668
NSN 5905-00-251-5144
NSN 5950-00-845-5581
NSN 6220-00-103-6823
NSN 5855-01-103-8650
NSN 4140-00-930-3079
NSN 6320-01-462-2295