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 6675-01-352-7967
NSN 6760-00-950-8653
NSN 6350-00-308-7762
NSN 5995-00-199-7350
NSN 5805-00-900-3940
NSN 6940-01-463-1727
NSN 5805-01-076-4646
NSN 5820-01-160-6408
NSN 6675-00-177-4192
NSN 1240-01-100-2444
NSN 1240-01-644-7775
NSN 5895-00-716-2798
Last modified 05/03/2024