An item of metal and/or insulating material having a smooth interior with rounded edges to prevent damage to the insulation of the wire or cable emerging there-from, designed to fit through panel(s) or the wall of a junction box. It may be designed to snap into a knockout hole, or designed with an external thread and furnished with or without a locking nut. For items designed to couple conduit to junction box, see box connector, electrical. See also bushing, electrical conduit and bushing, nonmetallic. For items having hexagonal shoulders, see chase nipple, conduit.
NSN 6730-01-421-7456
NSN 7021-01-161-6708
NSN 7021-00-775-8879
NSN 5965-01-653-8960
NSN 7050-00-034-4730
NSN 6675-00-724-4865
NSN 5840-00-250-8936
NSN 1430-01-612-1322
NSN 5836-01-370-8275
NSN 5975-01-380-6521
NSN 6350-00-578-6267
NSN 5975-00-631-7775
Last modified 05/11/2024