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 5841-01-422-3364
NSN 5995-01-394-6266
NSN 5826-01-280-9294
NSN 5840-00-064-7123
NSN 6350-01-354-9395
NSN 5805-01-614-6670
NSN 6110-00-463-6158
NSN 7520-01-226-5661
NSN 6760-01-145-5205
NSN 5826-00-058-1111
NSN 6350-01-171-0396
NSN 5895-00-230-7117
Last modified 05/14/2024