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 6605-00-553-8795
NSN 6675-01-082-6318
NSN 5836-00-578-9614
NSN 6110-00-673-9130
NSN 6350-00-930-6002
NSN 5895-01-012-2202
NSN 6605-00-391-9288
NSN 6110-00-877-9603
NSN 1240-01-652-5120
NSN 5820-01-628-1829
NSN 5895-01-383-0240
NSN 6110-00-403-3580
Last modified 09/27/2024