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 5821-01-205-0714
NSN 6940-00-293-5679
NSN 5965-00-523-1787
NSN 6110-01-346-7441
NSN 6350-00-862-5646
NSN 7450-01-384-2027
NSN 5820-01-217-6647
NSN 5836-01-068-1736
NSN 6940-01-108-9841
NSN 5805-01-423-5063
NSN 5826-00-262-0622
NSN 5826-01-630-2186
Last modified 05/21/2024