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 6130-01-437-2987
NSN 6130-01-320-8372
NSN 6685-01-361-6532
NSN 5935-00-515-6967
NSN 5895-00-467-5032
NSN 6150-00-868-0978
NSN 5990-01-516-9665
NSN 6645-01-271-7583
NSN 5950-01-634-0677
NSN 5905-00-425-3823
NSN 6320-01-631-7828
NSN 6130-00-771-9936