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 5831-00-015-6708
NSN 1430-01-451-5834
NSN 1240-00-627-1332
NSN 5805-00-245-1860
NSN 5975-01-111-8477
NSN 5975-01-555-8055
NSN 7450-01-113-8643
NSN 5831-01-418-5142
NSN 5831-01-351-3834
NSN 5820-00-244-0936
NSN 5975-00-463-6445
NSN 7021-00-153-3831
Last modified 06/28/2024