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 5895-00-604-8131
NSN 5975-01-133-8937
NSN 5910-01-134-2839
NSN 5999-01-013-9236
NSN 5905-01-032-4571
NSN 2925-01-408-9485
NSN 5895-01-443-6066
NSN 5910-01-081-5450
NSN 5895-01-381-2902
NSN 7035-01-137-0620
NSN 5975-01-009-3723
NSN 5999-01-095-0446