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 5821-00-703-7132
NSN 5831-01-433-2231
NSN 5810-00-407-7338
NSN 7021-00-153-3831
NSN 6730-01-477-0136
NSN 7450-01-565-6652
NSN 5836-01-132-2915
NSN 5965-01-065-5544
NSN 6940-01-356-1016
NSN 6675-01-068-4396
NSN 7520-00-612-7723
NSN 1240-01-472-4509
Last modified 05/18/2024