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 5820-01-256-9496
NSN 5821-01-334-9436
NSN 6110-00-902-3727
NSN 6730-01-569-9183
NSN 5840-01-516-8661
NSN 5840-00-237-5517
NSN 7050-01-384-2800
NSN 6110-01-521-3725
NSN 1240-00-848-8658
NSN 5831-01-178-1117
NSN 6350-01-113-0011
NSN 5820-01-422-6774
Last modified 04/30/2024