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 5998-01-029-4263
NSN 2925-00-532-1481
NSN 5855-01-630-5790
NSN 6130-01-104-0370
NSN 5930-01-644-6852
NSN 5905-01-353-7339
NSN 6610-00-010-3085
NSN 5895-01-031-8460
NSN 5935-01-435-8601
NSN 6620-00-494-9645
NSN 5945-01-652-4476
NSN 5999-00-734-1105