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: Articles of aluminum nesoi
NSN 5855-01-413-8962
NSN 5920-01-118-5688
NSN 5990-00-285-1948
NSN 5920-01-073-8713
NSN 5920-01-232-8497
NSN 6110-00-943-9479
NSN 7035-00-148-2300
NSN 5999-01-090-4263
NSN 6645-01-508-0345
NSN 2925-01-058-1718
NSN 6150-01-481-0067
NSN 5965-00-957-5200