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 7520-01-364-4085
NSN 5820-01-334-5471
NSN 6730-00-713-4846
NSN 7050-01-239-4111
NSN 5841-01-540-6613
NSN 5810-00-419-5940
NSN 5965-01-360-3171
NSN 5841-01-161-6810
NSN 1240-01-118-9964
NSN 6940-01-497-1445
NSN 5995-00-785-8013
NSN 7450-00-483-7805
Last modified 05/16/2024