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 5855-01-023-3727
NSN 6320-01-170-4068
NSN 6220-00-514-4116
NSN 4140-01-105-9471
NSN 5985-01-099-4755
NSN 6620-01-565-4080
NSN 5855-01-338-1718
NSN 5975-01-342-4681
NSN 5910-00-350-3539
NSN 6645-01-647-0509
NSN 5990-01-054-4255
NSN 5920-01-364-0769