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 6675-01-463-8425
NSN 5840-01-276-9398
NSN 7050-01-088-7364
NSN 6675-01-273-8074
NSN 5840-00-293-4215
NSN 5810-00-078-3802
NSN 1240-00-708-2927
NSN 6110-01-501-5131
NSN 5975-00-497-9968
NSN 6760-00-298-9361
NSN 7520-00-117-5627
NSN 5815-01-571-7757
Last modified 05/19/2024