An item of metal and/or insulating material having internal threads designed to fit over the end of electrical conduit and/or fittings to provide a smooth interior with a rounded edge to prevent damage to the insulation of the wire or cable emerging therefrom. It may be designed to fit over the end of thin wall conduit, and to be fitted with holding (staking) screws, or it may be provided with internal straight threads for attaching to thick wall electrical conduit or fittings. It may be fitted with a temporary knockout cap (bushcap), and grounding or bonding facilities. For externally threaded items, see box connector, electrical; bushing, electrical conductor; chase nipple, conduit and bushing, strain relief, cable. See also ferrule, electrical conduit. Excludes plain sleeve bushings.
NSN 6675-01-181-6848
NSN 5836-00-148-8248
NSN 6350-00-084-8017
NSN 6940-01-633-8776
NSN 1240-01-370-5692
NSN 5821-00-285-1904
NSN 5820-00-078-8352
NSN 5831-01-376-5030
NSN 5840-01-381-6571
NSN 1430-00-538-5646
NSN 5840-00-412-9430
NSN 6110-00-491-0891
Last modified 06/25/2024