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 5975-01-065-9712
NSN 5965-01-378-1393
NSN 6760-01-569-9182
NSN 5805-01-361-8550
NSN 5820-00-853-6217
NSN 5975-01-401-5355
NSN 7520-00-702-0450
NSN 5815-00-962-1836
NSN 5820-01-359-5611
NSN 5975-00-938-8931
NSN 5995-01-649-8195
NSN 6730-01-407-5584
Last modified 10/04/2024