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 7520-01-353-2154
NSN 5840-01-154-6954
NSN 5895-01-107-5331
NSN 1430-01-463-4658
NSN 5820-00-402-2270
NSN 7520-01-544-9467
NSN 5820-00-556-1992
NSN 5810-01-620-0588
NSN 7021-01-003-6761
NSN 7450-00-754-6608
NSN 5821-00-813-7743
NSN 6730-01-319-6903
Last modified 05/18/2024