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 7450-00-458-5646
NSN 5895-01-050-9616
NSN 5826-01-633-1572
NSN 6730-00-112-8705
NSN 6760-01-091-7428
NSN 7520-01-571-0382
NSN 1285-01-382-3660
NSN 6675-01-565-9066
NSN 5895-01-442-8459
NSN 7050-01-022-7011
NSN 1285-01-246-4245
NSN 6605-01-296-9809
Last modified 10/05/2024