Intro
Discover the Bell OH-58A Kiowa helicopter, a single-engine, single-seat scout aircraft used by the US military. Learn about its design, features, and capabilities, including its turboshaft engine, transmission system, and mission equipment. Get an in-depth overview of this iconic helicopters history, specifications, and variants, including the OH-58A+, Kiowa Warrior, and TH-67 Creek.
The Bell OH-58A Kiowa helicopter is a single-engine, single-main-rotor aircraft designed for observation, reconnaissance, and light attack missions. It is a versatile and reliable aircraft that has been widely used by the US military and other countries around the world.
The OH-58A Kiowa was first introduced in the 1960s as a replacement for the Bell H-13 Sioux helicopter. It was designed to be a more modern and efficient aircraft, with improved performance and capabilities. The Kiowa has since become a widely used aircraft, with over 2,000 units produced and operated by the US military, as well as by other countries such as Canada, Australia, and Taiwan.
Design and Features
The Bell OH-58A Kiowa helicopter has a distinctive design, with a single main rotor and a tail rotor. It is powered by a single Allison T63-A-720 turbine engine, which produces 317 horsepower. The aircraft has a maximum speed of 120 knots (222 km/h) and a range of 200 nautical miles (370 km).
The Kiowa has a crew of two, consisting of a pilot and an observer. It is equipped with a range of sensors and communication systems, including a doppler navigation system, a magnetic compass, and a UHF radio. The aircraft also has a range of armament options, including a 7.62mm machine gun, 2.75-inch rockets, and a Hellfire missile system.
Operational History
The Bell OH-58A Kiowa helicopter has a long and distinguished operational history, with service in a range of conflicts and environments. It was first used in Vietnam, where it was employed for observation and reconnaissance missions. The Kiowa has also seen service in the Gulf War, the Iraq War, and the War in Afghanistan.
In addition to its military service, the Kiowa has also been used for civilian purposes, such as law enforcement and border patrol. It is widely regarded as a reliable and versatile aircraft, with a strong reputation for performance and durability.
Variants and Upgrades
Over the years, the Bell OH-58A Kiowa helicopter has undergone a range of upgrades and modifications, resulting in several variants of the aircraft. Some of the most notable variants include:
- OH-58A: The original production model of the Kiowa, with a single Allison T63-A-720 turbine engine.
- OH-58B: An upgraded version of the Kiowa, with improved sensors and communication systems.
- OH-58C: A variant of the Kiowa with a more powerful engine and improved performance.
- TH-67 Creek: A training variant of the Kiowa, used by the US Army for helicopter training.
Specifications
Here are some key specifications of the Bell OH-58A Kiowa helicopter:
- Crew: 2
- Length: 34 feet 6 inches (10.5 meters)
- Rotor diameter: 35 feet 4 inches (10.8 meters)
- Height: 10 feet 5 inches (3.2 meters)
- Empty weight: 1,532 pounds (695 kg)
- Gross weight: 2,700 pounds (1,225 kg)
- Powerplant: 1 x Allison T63-A-720 turbine engine, 317 horsepower
- Maximum speed: 120 knots (222 km/h)
- Range: 200 nautical miles (370 km)
Gallery of Bell OH-58A Kiowa Helicopter
Bell OH-58A Kiowa Helicopter Image Gallery
Frequently Asked Questions
What is the primary use of the Bell OH-58A Kiowa helicopter?
+The primary use of the Bell OH-58A Kiowa helicopter is for observation, reconnaissance, and light attack missions.
What is the maximum speed of the Bell OH-58A Kiowa helicopter?
+The maximum speed of the Bell OH-58A Kiowa helicopter is 120 knots (222 km/h).
What is the range of the Bell OH-58A Kiowa helicopter?
+The range of the Bell OH-58A Kiowa helicopter is 200 nautical miles (370 km).
We hope this article has provided you with a comprehensive overview of the Bell OH-58A Kiowa helicopter. With its versatility, reliability, and performance, it is no wonder that the Kiowa has become a widely used aircraft in military and civilian operations. Whether you are a military personnel, a helicopter enthusiast, or simply someone interested in aviation, we hope this article has provided you with valuable insights into this incredible aircraft.