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 7450-00-686-6069
NSN 6605-01-438-3988
NSN 5841-01-253-1267
NSN 5831-01-317-1522
NSN 7450-00-686-6069
NSN 5821-01-297-9590
NSN 6675-01-628-1109
NSN 5826-00-179-8440
NSN 6605-01-320-4334
NSN 1430-01-271-4427
NSN 6760-01-367-2391
NSN 7520-01-386-3670
Last modified 05/19/2024