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 7450-00-063-3980
NSN 5995-01-526-6338
NSN 1285-01-214-8090
NSN 7450-00-590-7709
NSN 5841-01-429-8753
NSN 6940-01-291-2754
NSN 1285-01-538-9331
NSN 5995-00-161-0688
NSN 5965-00-289-6280
NSN 5840-01-092-1178
NSN 1430-01-302-9619
NSN 5975-01-293-5622
Last modified 09/28/2024