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 5990-01-468-1292
NSN 5999-00-553-9831
NSN 6145-01-653-7534
NSN 5910-00-541-1381
NSN 5990-00-185-9586
NSN 5999-00-678-4271
NSN 2925-01-525-2892
NSN 5905-00-530-8064
NSN 5945-01-420-5368
NSN 6320-01-103-6218
NSN 6130-01-329-3681
NSN 5975-01-382-3969