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 5965-01-131-4078
NSN 5995-00-964-4150
NSN 6675-00-613-8533
NSN 1430-01-094-0771
NSN 6350-00-815-2472
NSN 5821-00-407-6202
NSN 1240-01-652-5120
NSN 5841-01-006-1694
NSN 5826-01-555-3146
NSN 6675-01-524-8756
NSN 5820-01-045-2202
NSN 7021-01-365-1930
Last modified 05/05/2024