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 5975-01-163-8354
NSN 6675-01-604-7345
NSN 5821-01-350-1152
NSN 6110-01-289-1284
NSN 6940-01-069-3619
NSN 5836-01-421-3350
NSN 5815-01-363-9218
NSN 6350-01-275-1033
NSN 5820-01-602-7199
NSN 1240-01-229-4558
NSN 1240-01-088-4348
NSN 5821-01-161-8441
Last modified 06/26/2024