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 5995-01-533-1473
NSN 7520-01-452-2033
NSN 5965-00-267-4173
NSN 6760-01-332-6237
NSN 5821-01-198-6071
NSN 1285-01-388-1833
NSN 5995-01-439-8685
NSN 5826-01-114-8427
NSN 7050-00-081-7505
NSN 6110-01-576-9899
NSN 7021-01-606-3598
NSN 7021-01-622-2719
Last modified 06/29/2024