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: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5990-01-201-1698
NSN 5925-01-660-3505
NSN 5905-01-455-4135
NSN 5910-00-780-9736
NSN 5945-00-845-9551
NSN 5930-01-372-6419
NSN 5950-00-337-0829
NSN 6145-01-442-7395
NSN 5975-01-410-7647
NSN 5935-00-153-3130
NSN 5920-00-144-8031
NSN 6150-01-118-8088