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 5820-01-255-5631
NSN 6730-01-226-1245
NSN 5810-00-455-7841
NSN 5895-00-862-5564
NSN 7050-00-764-3714
NSN 5805-00-859-0680
NSN 1430-01-414-5126
NSN 6605-00-891-9669
NSN 5826-01-310-3215
NSN 5995-01-197-7808
NSN 5975-01-340-1388
NSN 5831-00-911-9755
Last modified 05/13/2024