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 7450-01-173-6398
NSN 5820-01-146-4023
NSN 7520-01-563-6441
NSN 7520-01-191-0968
NSN 5840-00-042-8876
NSN 7021-01-570-0420
NSN 6350-01-461-0926
NSN 7021-00-140-3052
NSN 5841-00-890-3371
NSN 5965-00-734-5053
NSN 5836-01-028-1103
NSN 6940-01-648-1296
Last modified 06/11/2024