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 6605-01-201-1627
NSN 6350-01-020-7837
NSN 1285-01-360-1576
NSN 5840-01-652-7173
NSN 5810-01-250-2736
NSN 1285-00-309-3188
NSN 5815-01-386-1932
NSN 7021-01-421-6580
NSN 6110-01-017-2491
NSN 7520-01-574-8725
NSN 6760-01-591-5417
NSN 5965-01-327-7531
Last modified 05/28/2024