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 5810-01-023-7780
NSN 5826-01-152-2338
NSN 6350-00-483-2941
NSN 6940-01-046-2851
NSN 5965-00-644-0339
NSN 5965-00-074-1317
NSN 5841-01-250-8190
NSN 7050-01-082-4737
NSN 5995-01-071-5397
NSN 6940-01-506-1637
NSN 5895-01-108-8019
NSN 5975-01-323-6265
Last modified 05/27/2024