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 7520-00-426-9705
NSN 5836-01-623-4804
NSN 7050-00-477-5652
NSN 5805-00-153-4103
NSN 6940-01-613-0815
NSN 6605-01-513-5134
NSN 5840-00-474-1477
NSN 5826-01-548-5022
NSN 7450-00-365-5398
NSN 6940-01-234-9680
NSN 6675-00-008-9443
NSN 6940-01-377-1749
Last modified 06/30/2024