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 1285-00-859-7823
NSN 5995-01-629-1369
NSN 5826-01-455-8243
NSN 5826-01-222-5127
NSN 6940-01-113-1863
NSN 5820-01-302-8511
NSN 7021-01-231-9081
NSN 5831-00-061-1577
NSN 5826-01-296-8475
NSN 6605-00-778-7485
NSN 7450-01-384-2027
NSN 6675-01-238-6597
Last modified 05/19/2024