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 5826-01-222-5127
NSN 5965-00-083-8157
NSN 7450-01-534-2804
NSN 6675-01-376-5142
NSN 5831-01-544-1524
NSN 6675-01-422-5705
NSN 6730-00-249-6065
NSN 7450-01-139-5103
NSN 6110-00-696-3145
NSN 6940-01-141-1016
NSN 5965-01-101-9094
NSN 5995-01-470-7019
Last modified 10/05/2024