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 5920-01-450-8382
NSN 5915-01-535-8516
NSN 6135-01-432-1334
NSN 6110-00-008-8000
NSN 6650-00-393-0447
NSN 5835-01-470-7700
NSN 6130-01-415-6051
NSN 2925-01-302-3098
NSN 6620-01-606-8964
NSN 5910-00-061-8236
NSN 6135-01-041-3829
NSN 6645-01-426-8621