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 7050-01-056-0950
NSN 5820-01-010-0726
NSN 7520-01-324-9919
NSN 5805-01-604-0875
NSN 5820-00-570-2010
NSN 5826-01-468-7878
NSN 5815-01-550-8121
NSN 1285-01-454-1749
NSN 1240-00-221-9430
NSN 5836-01-188-4735
NSN 7450-01-139-5103
NSN 6350-01-276-5981
Last modified 05/19/2024