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 5855-00-014-5008
NSN 5855-01-222-1242
NSN 6240-00-372-4841
NSN 5935-00-446-8811
NSN 5985-01-093-0087
NSN 6220-01-128-0087
NSN 5905-01-573-2243
NSN 5996-00-409-9683
NSN 6110-00-294-4067
NSN 6645-00-329-2484
NSN 5965-00-839-0302
NSN 6220-01-648-2184