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 6730-00-931-3609
NSN 5975-01-211-3715
NSN 6730-01-157-9222
NSN 5810-01-541-3658
NSN 1430-01-032-5839
NSN 5815-01-266-8016
NSN 5840-01-280-3741
NSN 5995-00-138-0821
NSN 6110-01-515-8962
NSN 7050-01-058-3132
NSN 1430-01-452-9897
NSN 5836-00-574-4446
Last modified 06/02/2024