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 5840-01-324-7623
NSN 7450-00-332-9200
NSN 5965-01-250-5768
NSN 5895-01-297-0956
NSN 5821-01-488-4669
NSN 5895-00-153-2595
NSN 6730-00-098-4295
NSN 7021-01-549-1753
NSN 5831-01-293-4589
NSN 5826-01-176-3648
NSN 6760-01-399-1097
NSN 5820-01-530-4978
Last modified 06/12/2024