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 5820-01-536-7856
NSN 7050-01-085-7361
NSN 5965-01-505-3716
NSN 5820-01-055-5504
NSN 1430-01-470-9461
NSN 5840-00-876-4781
NSN 5995-01-084-3444
NSN 6605-00-035-9299
NSN 5815-01-076-4641
NSN 7021-00-111-1238
NSN 5810-00-139-4945
NSN 5826-01-549-3357
Last modified 05/26/2024