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 6675-01-152-1360
NSN 5831-01-173-8004
NSN 5975-01-476-1753
NSN 5831-00-106-2733
NSN 6675-00-532-8898
NSN 7520-00-318-2512
NSN 6675-01-168-6355
NSN 5805-01-578-6910
NSN 5821-01-205-0714
NSN 5895-00-102-4710
NSN 5820-00-753-3531
NSN 5820-01-147-4988
Last modified 05/02/2024