UH1Y
The UH-1Y Venom is a twin-engine, medium-lift utility helicopter designed and manufactured by Bell Helicopter for the United States Marine Corps. It is part of the H-1 upgrade program, which also produced the AH-1Z Viper attack helicopter. The UH-1Y is a modernization of the widely used UH-1 Iroquois, commonly known as the "Huey." Significant upgrades include new engines, a strengthened airframe, and a modern avionics suite.
The Venom shares a common tail boom, rotor system, and transmission with the AH-1Z, which simplifies logistics