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 5841-01-028-4753
NSN 6675-01-052-8339
NSN 6675-01-566-0981
NSN 5820-01-458-9653
NSN 5995-00-141-0303
NSN 1430-00-899-6312
NSN 1430-00-800-1147
NSN 6605-01-132-1309
NSN 6730-00-823-9716
NSN 5995-00-220-9643
NSN 6730-01-421-7456
NSN 7021-00-153-3831
Last modified 05/27/2024