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 5841-01-592-7675
NSN 7450-01-384-2027
NSN 5821-01-424-0546
NSN 1430-00-514-0539
NSN 5820-01-327-2058
NSN 1240-01-652-5120
NSN 6940-00-133-6790
NSN 5831-01-140-0436
NSN 5840-01-442-4760
NSN 5805-00-947-3396
NSN 5821-01-599-2314
NSN 7021-01-512-1951
Last modified 10/31/2024