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 6940-00-701-1721
NSN 5841-01-432-5207
NSN 5815-01-235-7518
NSN 1430-01-265-7198
NSN 5810-00-182-8759
NSN 5840-01-032-4954
NSN 7450-01-381-0128
NSN 7450-00-365-5398
NSN 5821-01-245-9095
NSN 1285-00-187-6679
NSN 6940-01-464-9767
NSN 7050-00-283-1112
Last modified 05/20/2024