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 6940-01-259-9876
NSN 6760-00-182-4913
NSN 1240-01-303-5843
NSN 5821-01-281-7112
NSN 7520-01-191-0968
NSN 7520-00-762-7073
NSN 6605-01-608-5111
NSN 7520-01-433-1787
NSN 6675-01-317-6981
NSN 7450-01-089-9325
NSN 7520-01-085-1592
NSN 5820-01-193-1236
Last modified 09/28/2024