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 5975-00-925-1197
NSN 5895-01-560-4188
NSN 1430-00-074-2589
NSN 6350-01-621-4433
NSN 5836-01-308-2116
NSN 5965-01-141-6485
NSN 7520-01-383-0937
NSN 7520-01-338-9397
NSN 6350-00-779-3780
NSN 7050-01-326-7752
NSN 7050-01-411-6798
NSN 5821-01-039-3349
Last modified 06/10/2024