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 5820-01-605-0148
NSN 5810-00-870-2048
NSN 7050-00-153-9813
NSN 5836-01-208-6422
NSN 7450-00-332-9200
NSN 7450-00-759-8079
NSN 5820-01-260-7018
NSN 5975-01-202-7423
NSN 6605-01-588-7914
NSN 7021-01-147-1018
NSN 1430-00-171-9282
NSN 5810-01-541-8542
Last modified 05/18/2024