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 5820-01-660-6665
NSN 5820-00-615-6050
NSN 6110-00-018-7046
NSN 5831-01-174-4202
NSN 5805-00-396-3372
NSN 6350-01-114-3347
NSN 5831-01-292-3011
NSN 6605-01-183-9715
NSN 6110-01-430-0314
NSN 6760-01-024-9550
NSN 7450-00-686-6069
NSN 5995-01-498-9650
Last modified 05/18/2024