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 5836-01-472-2759
NSN 6350-01-563-8379
NSN 5805-00-281-3871
NSN 5820-00-995-8687
NSN 5820-00-794-2114
NSN 6605-00-933-8770
NSN 5975-01-543-8693
NSN 1285-01-538-9331
NSN 6605-01-196-7347
NSN 5895-00-218-1355
NSN 6760-00-116-8329
NSN 5815-00-111-2792
Last modified 06/25/2024