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 5895-00-735-6444
NSN 6350-01-257-1261
NSN 1240-01-608-4337
NSN 5841-01-075-0470
NSN 6940-01-257-5296
NSN 5821-01-110-2198
NSN 5841-01-184-9663
NSN 5805-00-118-8760
NSN 6760-01-024-9550
NSN 5820-00-933-5684
NSN 5820-01-139-3533
NSN 5975-00-482-1143
Last modified 07/01/2024