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 6605-01-408-0686
NSN 5831-00-572-9718
NSN 6730-00-391-5321
NSN 6675-00-262-9145
NSN 5895-00-209-7321
NSN 5965-00-234-7338
NSN 5895-00-588-6525
NSN 5815-01-551-0663
NSN 7520-00-137-4157
NSN 5826-00-136-4983
NSN 5831-00-242-0457
NSN 1430-00-969-4146
Last modified 05/02/2024