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 5975-01-110-8425
NSN 7520-00-710-1785
NSN 5826-00-111-2812
NSN 5820-00-554-4571
NSN 5831-00-052-3404
NSN 5995-01-291-7082
NSN 5965-01-322-3271
NSN 5810-00-430-0122
NSN 5995-00-331-9321
NSN 5895-00-416-6141
NSN 7520-01-079-3576
NSN 5895-01-107-6436
Last modified 06/25/2024