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 2925-01-238-9974
NSN 5945-00-894-7140
NSN 5950-01-648-6384
NSN 5975-01-227-1809
NSN 5915-01-424-6413
NSN 5905-01-183-7124
NSN 5915-01-010-0808
NSN 5925-00-878-6034
NSN 5905-01-140-1133
NSN 6320-00-636-0922
NSN 6620-01-152-0936
NSN 5999-01-287-5044