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 5836-01-563-3604
NSN 5820-00-921-6812
NSN 5895-00-717-8878
NSN 6350-00-865-6747
NSN 1430-01-465-8260
NSN 1285-01-251-0575
NSN 5820-01-243-4960
NSN 5975-01-634-0678
NSN 5895-00-674-8844
NSN 6350-00-901-9788
NSN 5810-01-582-4078
NSN 5841-01-444-0942
Last modified 07/10/2024