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 5805-01-118-4720
NSN 7450-00-964-1557
NSN 5995-01-091-8441
NSN 7050-01-628-6903
NSN 5820-01-292-4522
NSN 1240-00-171-7903
NSN 1430-01-278-3548
NSN 5995-00-281-4407
NSN 5995-01-100-1213
NSN 5840-01-435-1131
NSN 5820-00-571-2556
NSN 7450-00-167-5567
Last modified 05/19/2024