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 1240-01-619-7318
NSN 5831-00-350-8509
NSN 1240-00-976-0935
NSN 1430-00-426-7653
NSN 5805-00-300-0243
NSN 7050-01-453-0472
NSN 7520-01-474-5767
NSN 5805-01-351-6083
NSN 1240-01-183-6179
NSN 7450-01-009-6513
NSN 1240-00-929-5743
NSN 6350-01-247-4588
Last modified 05/18/2024