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 5820-01-287-3199
NSN 5836-01-260-4530
NSN 5820-01-629-5957
NSN 5826-00-433-3537
NSN 5805-00-233-6342
NSN 5805-01-084-2864
NSN 1430-01-633-8337
NSN 6675-01-376-5142
NSN 5840-00-318-8297
NSN 5821-00-900-7995
NSN 6350-01-588-7680
NSN 6110-00-977-8534
Last modified 05/19/2024