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 6675-01-392-1320
NSN 5995-01-146-8616
NSN 6675-00-835-9109
NSN 6675-00-184-5763
NSN 5995-01-330-8052
NSN 6110-01-319-0259
NSN 5820-00-143-7133
NSN 5820-01-431-4190
NSN 1285-00-859-7823
NSN 5841-00-235-8000
NSN 6110-01-186-7282
NSN 5975-01-646-7154
Last modified 06/28/2024