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 5841-01-533-4303
NSN 5995-01-152-2772
NSN 1285-01-493-7821
NSN 5895-01-304-5497
NSN 5810-01-375-2096
NSN 5815-01-037-7797
NSN 5810-01-620-6828
NSN 5826-01-393-2382
NSN 1430-00-728-9344
NSN 1285-01-054-8272
NSN 7450-00-146-3811
NSN 5965-00-682-3567
Last modified 05/20/2024