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 1430-00-455-3748
NSN 6605-00-099-4078
NSN 5836-01-498-0626
NSN 7520-01-023-5282
NSN 5975-01-361-9830
NSN 5826-01-111-9699
NSN 5820-01-536-0620
NSN 5841-01-431-7830
NSN 5820-01-114-3053
NSN 6605-00-661-1275
NSN 5840-01-435-5981
NSN 7050-01-218-5660
Last modified 05/06/2024