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 6760-01-575-3872
NSN 6730-01-121-4069
NSN 7450-01-534-2804
NSN 6760-01-182-9880
NSN 6605-00-056-5870
NSN 6350-01-618-9124
NSN 5805-00-708-2204
NSN 5895-01-608-9361
NSN 6110-01-107-5527
NSN 5965-01-399-8454
NSN 1285-01-535-7464
NSN 1430-01-317-0278
Last modified 06/03/2024