Material is copper c2700
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 6150-01-073-7525
NSN 5945-00-528-8998
NSN 5915-00-932-3040
NSN 7035-01-347-6110
NSN 6610-01-053-3026
NSN 5998-00-116-8981
NSN 5950-00-466-1159
NSN 2925-01-487-0886
NSN 6240-01-377-5503
NSN 5945-01-223-7410
NSN 6650-01-443-5342
NSN 5998-00-203-1232