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 6940-01-308-3523
NSN 1240-00-128-7286
NSN 7450-01-384-2027
NSN 5821-01-250-2709
NSN 1285-00-248-7006
NSN 1285-01-633-4222
NSN 6110-01-116-2195
NSN 5975-00-636-4910
NSN 7450-01-384-2027
NSN 5995-01-206-6452
NSN 5820-01-168-9760
NSN 5836-01-602-5735
Last modified 05/19/2024