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 6620-01-421-3917
NSN 6320-01-378-6191
NSN 5999-01-095-4859
NSN 5930-01-282-6928
NSN 7035-01-183-7550
NSN 5920-01-458-6445
NSN 5950-01-648-3984
NSN 5915-01-604-9868
NSN 5985-01-245-9064
NSN 2925-01-465-3437
NSN 6610-01-005-9173
NSN 6145-01-394-3122