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 5805-01-042-2023
NSN 5820-00-625-5416
NSN 5820-00-050-8560
NSN 6760-01-211-8464
NSN 5841-00-800-5416
NSN 5995-01-487-3706
NSN 5805-01-331-4386
NSN 1285-00-477-4411
NSN 5840-00-528-7812
NSN 5840-01-133-5592
NSN 5965-01-216-1994
NSN 5815-00-288-0023
Last modified 06/01/2024