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 6685-00-563-7475
NSN 5996-00-927-2242
NSN 5925-00-170-4090
NSN 6610-01-260-6320
NSN 5975-01-462-2325
NSN 6135-00-152-8729
NSN 5895-01-107-0142
NSN 6150-01-315-5285
NSN 6240-01-312-5282
NSN 5905-00-167-5837
NSN 5965-01-511-5392
NSN 5925-00-933-6303