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 7035-00-631-3782
NSN 5855-01-108-2044
NSN 6135-00-838-0706
NSN 5985-00-433-3550
NSN 5925-01-268-1825
NSN 6650-01-100-6560
NSN 6685-01-063-7425
NSN 5965-01-142-7862
NSN 6320-00-216-8779
NSN 5935-01-657-3473
NSN 5996-01-356-0324
NSN 6610-01-421-4396