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 6675-00-964-1152
NSN 5820-01-050-1161
NSN 6760-01-090-0552
NSN 6940-01-659-1945
NSN 6675-01-373-3643
NSN 6730-01-461-2674
NSN 5975-00-817-1781
NSN 6110-00-842-5722
NSN 5805-01-444-2458
NSN 6940-01-592-1775
NSN 5815-00-167-1147
NSN 6110-00-071-8351
Last modified 04/27/2024