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 5831-01-118-0502
NSN 7520-01-361-8980
NSN 5820-01-400-4084
NSN 6730-00-450-0708
NSN 7021-01-100-1010
NSN 6940-00-970-7935
NSN 5895-01-474-1327
NSN 5965-01-138-9288
NSN 7450-00-063-3980
NSN 6110-01-620-7065
NSN 5965-01-292-7062
NSN 7450-01-020-8758
Last modified 05/03/2024