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 5831-01-598-5182
NSN 6940-01-406-3743
NSN 1285-01-359-8718
NSN 7050-00-854-3425
NSN 5975-01-178-4509
NSN 1430-01-091-6448
NSN 5895-01-335-0668
NSN 5815-01-445-1056
NSN 5965-01-338-4623
NSN 5840-01-383-1549
NSN 1430-01-337-2930
NSN 5840-00-758-7050
Last modified 09/28/2024