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 5840-01-483-1411
NSN 5965-01-553-6689
NSN 5836-00-148-8248
NSN 5841-00-384-1043
NSN 5965-01-230-2351
NSN 6730-01-657-7439
NSN 5821-01-119-2305
NSN 5975-00-173-1810
NSN 5815-00-395-9517
NSN 1240-01-264-0515
NSN 5815-00-215-6086
NSN 1240-01-222-0153
Last modified 05/18/2024