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 5975-01-423-0447
NSN 7450-00-964-1557
NSN 6760-01-478-9770
NSN 1430-01-160-9536
NSN 5826-00-262-0622
NSN 5831-00-682-2703
NSN 7520-01-032-4765
NSN 7050-01-087-2414
NSN 1285-01-155-2776
NSN 7520-01-430-2948
NSN 1240-01-536-3948
NSN 5810-01-373-2908
Last modified 05/28/2024