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 5975-01-484-7894
NSN 5840-01-198-9153
NSN 6940-00-722-2908
NSN 6760-01-432-2421
NSN 6730-00-777-3374
NSN 5826-01-486-4517
NSN 5995-01-348-6581
NSN 5995-00-740-0708
NSN 6110-01-233-3500
NSN 7021-01-487-2404
NSN 1285-01-645-8030
NSN 1285-01-538-9331
Last modified 07/02/2024