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 5836-00-009-2742
NSN 5895-01-483-2518
NSN 5840-00-909-9381
NSN 5995-01-123-8799
NSN 1240-00-328-5631
NSN 7450-01-136-9277
NSN 6110-01-501-1478
NSN 1240-00-614-5217
NSN 6760-01-265-1087
NSN 7050-00-483-7628
NSN 5831-01-433-2231
NSN 5820-01-013-8049
Last modified 05/15/2024