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 6350-00-384-8893
NSN 1430-00-099-5756
NSN 6730-01-599-2029
NSN 5831-01-521-4829
NSN 5805-00-823-4973
NSN 5975-00-424-3403
NSN 5836-01-502-6789
NSN 7050-01-134-3405
NSN 5821-00-269-5367
NSN 5840-00-950-9135
NSN 6110-00-553-8816
NSN 6605-00-114-0533
Last modified 05/15/2024