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 5895-01-268-2295
NSN 1285-01-339-8074
NSN 5841-00-931-9570
NSN 6940-01-614-9632
NSN 1240-01-444-4237
NSN 5820-01-461-0590
NSN 5815-00-904-7708
NSN 5821-01-191-5192
NSN 5836-01-092-7648
NSN 5995-01-306-2156
NSN 6940-01-300-9978
NSN 5810-00-123-2159
Last modified 06/26/2024