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 6940-01-406-7321
NSN 7520-01-269-3833
NSN 5826-01-493-3019
NSN 5836-01-157-9269
NSN 5815-01-134-0000
NSN 7450-01-040-7093
NSN 5841-01-275-6072
NSN 6940-01-270-7806
NSN 6675-01-467-2235
NSN 6110-01-230-2637
NSN 1430-01-090-5213
NSN 7021-01-174-6463
Last modified 05/10/2024