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 5815-01-014-5764
NSN 5810-01-026-9620
NSN 6605-01-631-4026
NSN 5840-01-365-5148
NSN 5820-01-624-1398
NSN 7450-01-565-6652
NSN 7450-01-384-2027
NSN 7520-01-442-4529
NSN 5831-00-630-6983
NSN 6675-00-427-3609
NSN 5820-00-266-2144
NSN 5841-00-126-9826
Last modified 05/19/2024