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 7520-00-470-5346
NSN 5840-01-259-6869
NSN 5975-01-161-8861
NSN 7520-01-589-1313
NSN 6760-01-274-2486
NSN 5831-00-858-6849
NSN 5975-00-153-0050
NSN 5831-00-836-6982
NSN 5821-01-585-5355
NSN 6940-01-338-5327
NSN 7450-00-483-7805
NSN 5826-00-538-2948
Last modified 05/28/2024