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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5835-00-473-1010
NSN 5985-01-480-2621
NSN 6130-01-487-6055
NSN 5998-00-914-2368
NSN 5910-01-359-9177
NSN 6645-01-061-2916
NSN 7035-00-727-4068
NSN 5930-00-248-9157
NSN 5895-01-604-0216
NSN 5925-01-333-2419
NSN 5910-01-204-6165
NSN 5950-01-419-0044