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 6675-01-004-6689
NSN 1285-01-106-2890
NSN 5831-01-286-8113
NSN 5895-01-423-1042
NSN 6605-01-658-3725
NSN 5841-00-401-0760
NSN 5826-01-396-0142
NSN 5841-01-230-2989
NSN 5965-00-086-8513
NSN 5995-01-544-4736
NSN 1240-01-288-0338
NSN 5975-01-156-4544
Last modified 05/23/2024