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 6145-01-478-6575
NSN 5999-00-985-4946
NSN 5905-01-316-5265
NSN 5945-01-591-2499
NSN 6685-00-487-6343
NSN 5990-01-353-3691
NSN 5999-01-027-7945
NSN 6145-01-642-6054
NSN 7035-01-534-9388
NSN 2925-01-573-1067
NSN 6145-01-366-1367
NSN 5915-01-456-6832