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 5995-00-171-3699
NSN 6760-00-018-8046
NSN 5965-01-488-4009
NSN 5815-00-861-1726
NSN 7021-01-594-6095
NSN 5821-00-816-9764
NSN 6605-01-466-0211
NSN 1240-01-028-5494
NSN 7050-01-476-8627
NSN 5995-01-057-7700
NSN 5810-01-566-0959
NSN 1240-01-446-3399
Last modified 05/09/2024