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 5810-01-487-6582
NSN 6605-01-036-5089
NSN 5820-01-439-2822
NSN 7021-00-506-4013
NSN 6675-01-069-3271
NSN 5805-00-960-8061
NSN 7021-01-414-6380
NSN 7520-00-463-1277
NSN 5810-01-656-1898
NSN 6760-00-900-0428
NSN 5820-01-316-4344
NSN 5826-01-408-6261
Last modified 05/19/2024