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 6760-01-406-4954
NSN 5826-01-567-6700
NSN 5826-01-573-7499
NSN 5840-01-521-6866
NSN 7450-01-316-6510
NSN 5815-01-495-0748
NSN 1240-01-575-9926
NSN 7520-01-478-9942
NSN 5836-00-286-4440
NSN 5810-01-307-3352
NSN 5975-01-023-8773
NSN 5821-00-108-5435
Last modified 05/14/2024