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 6605-01-633-8021
NSN 1240-00-856-9452
NSN 5820-01-291-2622
NSN 1430-00-170-6566
NSN 7050-01-127-4749
NSN 1430-01-406-0262
NSN 1285-01-352-6970
NSN 7021-01-138-4393
NSN 6110-01-245-0588
NSN 5826-00-614-9079
NSN 5841-01-347-4653
NSN 5821-00-592-0163
Last modified 05/20/2024