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 5815-01-175-1219
NSN 7450-01-384-2027
NSN 5805-01-576-0167
NSN 7520-01-381-2140
NSN 5995-00-835-3560
NSN 5836-01-388-4382
NSN 5810-00-565-0658
NSN 6605-00-494-6564
NSN 5826-00-889-1009
NSN 5831-01-532-2881
NSN 6350-01-262-2201
NSN 5826-01-146-5430
Last modified 05/20/2024