Ohio Class Submarine: 5 Surprising Size Facts

Intro

Discover the massive scale of the Ohio Class Submarine, one of the worlds largest submarines. Explore five surprising size facts, from its towering height to its colossal length and crew capacity. Learn about the dimensions and specs of this ballistic missile submarine, and how it compares to other naval vessels.

The Ohio Class Submarine is one of the most impressive and mysterious vessels in the world, playing a critical role in the United States' naval defense. These submarines are equipped with nuclear ballistic missiles and are considered among the most powerful and stealthy submarines in the world. In this article, we will delve into five surprising size facts about the Ohio Class Submarine, highlighting its impressive dimensions, capabilities, and the significance of its size in its operations.

Ohio Class Submarine in the ocean

1. Overall Length and Beam

The Ohio Class Submarine measures 560 feet (170.69 meters) in length and 42 feet (12.8 meters) in beam, making it one of the largest submarines in the world. To put its size into perspective, the submarine is longer than a standard American football field, which is 360 feet (109.73 meters) long. This massive size allows the submarine to accommodate a large crew and a significant amount of equipment, including nuclear reactors, engines, and missile silos.

Ohio Class Submarine on the beach

2. Displacement and Draft

The Ohio Class Submarine has a displacement of approximately 18,750 tons, making it one of the heaviest submarines in the world. Its draft, or the depth of the hull below the waterline, is around 29 feet (8.84 meters). This allows the submarine to operate in deep waters while minimizing its visibility and maximizing its stability.

Ohio Class Submarine in a dock

3. Crew and Accommodations

The Ohio Class Submarine has a crew of around 154 personnel, including 15 officers and 139 enlisted personnel. The submarine has a range of accommodations to support the crew during long-duration missions, including private quarters, mess halls, exercise facilities, and medical facilities. The crew's living quarters are designed to be comfortable and functional, with amenities such as air conditioning, heating, and entertainment systems.

Ohio Class Submarine crew

4. Missile Silos and Payload

The Ohio Class Submarine has 24 missile silos, each capable of launching a Trident missile. The submarine's payload capacity is approximately 240 nuclear warheads, making it one of the most potent nuclear deterrents in the world. The submarine's missile silos are designed to be secure and reliable, with multiple layers of protection to prevent unauthorized access.

Ohio Class Submarine missile silo

5. Speed and Endurance

The Ohio Class Submarine has a top speed of over 20 knots (23 miles per hour), making it one of the fastest submarines in the world. Its endurance is limited only by the crew's ability to survive for extended periods without surfacing, as the submarine has a nuclear reactor that can operate for up to 20 years without refueling. This allows the submarine to remain at sea for extended periods, providing a continuous deterrent presence.

Ohio Class Submarine speed

GALLERY OF OHIO CLASS SUBMARINE

What is the primary purpose of the Ohio Class Submarine?

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The primary purpose of the Ohio Class Submarine is to serve as a nuclear deterrent, carrying nuclear ballistic missiles to deter enemy attacks.

How many crew members does the Ohio Class Submarine have?

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The Ohio Class Submarine has a crew of around 154 personnel, including 15 officers and 139 enlisted personnel.

What is the top speed of the Ohio Class Submarine?

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The Ohio Class Submarine has a top speed of over 20 knots (23 miles per hour).

In conclusion, the Ohio Class Submarine is an impressive and formidable vessel, with a range of surprising size facts that highlight its capabilities and significance. Its massive size, advanced technology, and dedicated crew make it a critical component of the United States' naval defense. Whether you are a military enthusiast or simply interested in learning more about these incredible submarines, we hope this article has provided you with a deeper understanding and appreciation for the Ohio Class Submarine.

Jonny Richards

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