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 7021-01-085-5023
NSN 5820-00-372-3267
NSN 5975-01-449-1203
NSN 5836-01-377-4503
NSN 5965-01-641-4354
NSN 7050-01-634-0612
NSN 6940-01-406-3743
NSN 5821-01-237-4767
NSN 5821-00-707-5266
NSN 1285-01-456-1302
NSN 5975-01-123-8587
NSN 6605-00-481-0563
Last modified 05/19/2024