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 5990-01-481-3080
NSN 6620-01-107-2965
NSN 6145-01-323-6509
NSN 6220-01-033-2082
NSN 5985-01-502-6841
NSN 5920-01-414-6983
NSN 6320-01-029-4220
NSN 5910-00-279-7318
NSN 6620-01-297-5576
NSN 6150-00-974-9261
NSN 5998-01-421-2773
NSN 5925-01-578-8889