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 6110-01-388-2958
NSN 5840-00-202-5599
NSN 5841-01-107-8233
NSN 6940-01-502-7813
NSN 6730-00-964-6675
NSN 6110-01-186-6238
NSN 5826-00-930-2004
NSN 6675-00-383-7644
NSN 7021-00-152-9163
NSN 5975-01-337-7158
NSN 7450-01-113-8643
NSN 5815-00-958-7939
Last modified 05/16/2024