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 5841-01-481-3659
NSN 6675-01-629-2529
NSN 6605-01-502-7278
NSN 7450-01-384-2027
NSN 5805-00-607-0357
NSN 5840-00-136-9266
NSN 5810-01-423-0927
NSN 5836-01-029-4285
NSN 5831-01-599-9866
NSN 1240-00-226-5073
NSN 5840-01-134-9888
NSN 6760-01-601-3136
Last modified 05/28/2024