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: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6610-01-053-6781
NSN 6105-00-958-7328
NSN 5835-01-219-0586
NSN 5910-01-163-9085
NSN 7035-01-538-2798
NSN 5895-00-982-6050
NSN 5975-01-117-6468
NSN 6685-00-061-8910
NSN 6685-01-634-0611
NSN 5855-01-392-3734
NSN 6620-00-557-7008
NSN 6320-00-433-2773