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 6760-01-359-7124
NSN 7021-01-606-9930
NSN 5841-01-032-5821
NSN 5820-01-462-0794
NSN 5805-01-424-7015
NSN 7050-00-434-8535
NSN 5895-00-707-6663
NSN 7520-01-633-7467
NSN 1430-00-155-8288
NSN 1430-01-213-9397
NSN 5895-00-398-0029
NSN 7021-00-949-5742
Last modified 05/19/2024