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 6730-01-116-4101
NSN 5810-01-203-5695
NSN 6675-00-271-8905
NSN 5826-00-394-3999
NSN 6760-01-105-6374
NSN 5836-01-259-0216
NSN 5975-01-026-5150
NSN 6605-00-438-6917
NSN 5995-01-613-5266
NSN 7450-01-123-4527
NSN 1285-01-503-0750
NSN 1430-00-829-4137
Last modified 06/25/2024