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 5815-00-238-9410
NSN 6730-01-032-2858
NSN 6730-01-124-3315
NSN 7520-00-205-2744
NSN 7520-01-499-0973
NSN 5841-01-265-1013
NSN 5841-01-188-6016
NSN 7021-01-529-9533
NSN 5975-00-678-5958
NSN 1240-01-411-6350
NSN 5826-00-392-5694
NSN 5821-01-025-3136
Last modified 05/24/2024