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 5826-01-037-1825
NSN 6760-00-833-9641
NSN 6350-00-258-1608
NSN 5975-00-025-0690
NSN 7021-01-609-0922
NSN 7050-01-112-1115
NSN 6730-01-560-8241
NSN 5975-00-776-4604
NSN 7050-00-007-5328
NSN 5841-00-949-7023
NSN 5965-01-230-9582
NSN 6730-01-226-1245
Last modified 05/31/2024