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 5840-00-143-8566
NSN 5965-00-905-7561
NSN 5815-01-392-1835
NSN 1240-01-381-1842
NSN 5840-01-478-3165
NSN 5965-01-147-5847
NSN 6940-00-110-5087
NSN 6940-01-611-8402
NSN 5820-01-559-7445
NSN 6605-01-058-5618
NSN 1430-01-326-5709
NSN 5826-01-486-4517
Last modified 05/16/2024