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 7450-01-381-0128
NSN 5840-01-598-8080
NSN 7450-00-833-8818
NSN 6675-01-454-1575
NSN 1285-00-935-6046
NSN 5895-01-287-8203
NSN 7450-01-384-2027
NSN 6940-01-562-6526
NSN 5831-01-269-5668
NSN 5826-01-551-1904
NSN 6605-01-146-3466
NSN 5826-01-503-1822
Last modified 05/19/2024