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 5840-00-075-2031
NSN 5810-01-424-7493
NSN 5820-00-125-0186
NSN 5820-01-041-2281
NSN 1285-01-336-7850
NSN 5895-01-611-0124
NSN 5836-00-495-6273
NSN 7520-01-364-1912
NSN 7520-01-047-4355
NSN 5995-01-392-1022
NSN 5895-00-246-4415
NSN 6760-01-174-8058
Last modified 05/08/2024