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 7450-01-565-6652
NSN 1430-01-208-7833
NSN 5826-01-442-6082
NSN 6940-01-014-5305
NSN 5820-00-587-4966
NSN 1240-01-281-4773
NSN 5836-01-145-5080
NSN 1430-00-922-1403
NSN 5810-01-320-2148
NSN 5820-01-339-2615
NSN 5815-01-360-5649
NSN 7520-01-056-3464
Last modified 06/25/2024