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.)
NSN 5965-00-757-3403
NSN 5910-01-101-7246
NSN 5910-00-528-9320
NSN 5930-01-601-3250
NSN 6105-00-883-4602
NSN 5975-00-214-9117
NSN 5915-01-346-9677
NSN 6620-01-361-7595
NSN 5999-00-528-2263
NSN 6645-00-522-4173
NSN 2925-01-058-1718
NSN 6145-00-653-2448