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 5975-00-170-3623
NSN 5826-01-568-2460
NSN 1430-01-019-5785
NSN 1285-01-124-8674
NSN 6760-00-026-8130
NSN 6110-01-568-9540
NSN 5975-00-943-9939
NSN 6350-00-541-8592
NSN 5975-01-261-9685
NSN 6675-01-418-1696
NSN 5975-01-587-1443
NSN 7050-00-631-1539
Last modified 05/14/2024