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 5996-00-322-5753
NSN 5855-00-256-5562
NSN 6110-00-391-7000
NSN 2925-01-107-7939
NSN 6685-01-271-5058
NSN 5945-01-091-1273
NSN 5910-01-043-5778
NSN 5945-01-369-1505
NSN 6145-00-681-1585
NSN 5985-01-456-2996
NSN 5960-01-415-3574
NSN 6130-00-355-8958