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 7050-01-608-4022
NSN 5975-01-314-6157
NSN 6350-01-545-3122
NSN 7050-01-573-0745
NSN 5840-01-145-3870
NSN 5820-00-412-9417
NSN 5820-00-733-9232
NSN 6605-01-545-4317
NSN 7050-01-487-4538
NSN 6110-01-130-2387
NSN 5815-00-807-6734
NSN 5820-00-156-5709
Last modified 05/17/2024