GEAR & TECH

This may have been the fastest military submarine ever built

The Soviet Union was known for fielding extreme machines — from the largest submarines ever built to gargantuan nuclear-powered battle cruisers — unmatched by any other country in history. So it should come as no surprise that during the Cold War, they also built what is believed to be the fastest submarine in history.


Though NATO dubbed the submarine as part of the "Papa" class, it was the only boat of its kind ever built. The Soviet Navy commissioned the vessel the K-162 in late 1969, just around 10 years after the project which led to its creation was initiated.

Using the teardrop-shaped architecture which at the time was new and revolutionary in the submarine world, the K-162 was optimized for speed to the tune of nearly 45 knots (51 miles per hour) underwater during a high-speed dash. It was armed with a complement of 10 cruise missiles and 12 torpedoes with the purpose of attacking and destroying surface formations and flotillas of enemy ships.

USS Ranger, one of the first supercarriers to serve with the US Navy (Photo US Navy)

At the time, the Soviet Navy sought to deal with the rising threat of American battle groups centered around the "supercarrier." These battle groups, guarded by heavily-armed destroyers, cruisers and submarines, were incredibly powerful projections of American naval force, and were without equal in the USSR.

Instead of building up similar carrier groups, the Soviet Navy decided to task its submarines with inflicting irreparable damage on American groups to render them ineffective. The K-162 became a part of this solution, with its missiles serving as the primary method of attacking enemy surface vessels.

Using a pair of nuclear reactors coupled to steam turbines, the K-162 could achieve blistering speeds which would allow it to surprise a carrier group, launch an attack and then leave the area before the group could respond with a counterattack of its own. In 1971, the submarine demonstrated its ability to dash at high speeds, supposedly achieving 44.85 knots at maximum power.

However, for its incredible speed, the K-162 came with a laundry list of limitations and drawbacks. The costs involved with designing and building the submarine, to begin with, were sky-high, and quickly deemed a poor investment as only one boat would be created, not an entire class.

The K-162 underway (Photo Wikimedia Commons)

The K-162's speed proved to be its own undoing, as well. Noise is the primary method of detection for submarines, and the K-162 generated a lot of it, especially during its underwater high-speed runs. Its various engineering components and machinery were not appropriately "noise dampened," making the vessel extremely detectable while at sea.

Further, the K-162 could not perform its high speed dashes without damaging itself. Any protrusions on the surfaces of the sub were buckled or bent out of shape due to the pressure of the water rushing over and around the hull. With poor hydrodynamics, the submarine couldn't achieve the same speeds after, without a return to port for repairs and a refit.

Yet another failing was the fact that K-162 could only fire the opening shots of battle before having to return to port. In combat, a submarine could return to its tender, sailing a safe distance away, to rearm and reload. The K-222 could rearm with torpedoes, but its cruise missiles — its main armament for its primary mission — were only able to be replenished after returning to port.

The K-162 later renamed K-222, and was removed from active service in the early 1980s, though it has since been suspected that it was used to test technologies and practices that would later be used on future Soviet nuclear submarines like the Alfa and Victor class of hunter/killer attack boats.

The Russian Navy completed the K-222's scrapping by 2010, marking the end of the fastest submarine to have ever existed.

transition

4 ways to strengthen your relationship with a military child

Tough. Adaptable. Resilient. Cultivated. Hardy. Well-rounded.

These are all words that have been used to describe military kids. They've certainly earned these badges of honor, but military kids are still young and in need of strong guidance along the windy road of military life.

And along the way, we parents often hear the chorus of military life echoing in our minds:

Keep reading... Show less
Articles

How R. Lee Ermey's Hollywood break is an inspiration to us all

While there have been many outstanding actors and celebrities who have raised their right hand, there has never been a veteran who could finger point his way to the top of Hollywood stardom quite like the late great Gunnery Sergeant R. Lee Ermey.

Keep reading... Show less
History

Check out these amazing uncovered photos of the great Ernie Pyle

On April 18th, 1945, war correspondent Ernie Pyle was killed by enemy fire on Iejima* during the Battle of Okinawa. At the time of his death, Pyle, a Pulitzer Prize winning journalist, was well-known for his intimate and personal storytelling that highlighted the experiences of the "average" soldier. Pyle was able to tell the stories of enlisted men because he embedded himself in their day-to-day lives; he didn't just observe their work, he lived, traveled, ate, and shared foxholes with them.

In remembrance of Ernie Pyle, the Unwritten Record presents photographs and motion pictures that highlight his work as a roving war correspondent during WWII.

Keep reading... Show less
Entertainment

6 things you didn't know about 'Top Gun' (probably)

In 1986, Paramount Pictures released Top Gun, a story about a hotshot naval aviator, nicknamed "Maverick," who had some extreme daddy issues. When the film landed on the big screen, it was an instant blockbuster, pulling in millions of dollars worldwide.

Filled with adrenaline-packed scenes, Top Gun inspired audience members of all ages to get out there and try to be the next hotshot pilot. After more than 30 years, moviegoers who have memorized all the film's catchphrases probably think they know everything there is to know about this action-packed classic.

Keep reading... Show less
Humor

8 reasons why peacetime training is just advanced LARPing

Live-action roleplaying is popular among nerds the world over. But what they don't realize is that the military hosts their own LARPing events to prepare for war.

While training for real-life combat, it's important that the military runs simulations that get as close to the real thing as possible. But, when you start to really break it down, it becomes clear that the government is spending tons of money on opportunities for advanced LARPing — as they should be.

Keep reading... Show less
History

The sweeping legacy of First Lady Barbara Bush

Former First Lady Barbara Bush, wife of 41st President George H. W. Bush, passed away in Houston, Texas, on April 17, 2018. The mother of 6 and grandmother of 17 was 92.

Only two women in American history have both served as First Lady and raised a son who would become president. The first was Abigail Adams, First Lady to President John Adams and the mother of John Quincy Adams. The second was Mrs. Bush, whose son George W. Bush would serve two terms as Commander in Chief beginning just 8 years after his father left office.

Keep reading... Show less
Entertainment

7 reasons Jack Burton was the warfighter I always wanted to be

Before joining the service, I thought everyone in the military was somehow fighting and killing bad guys. I looked to movies and television to try to put myself into the mindset of who I wanted to be if I had to fight a real battle.

Clearly, I no idea what I was getting into. That's where the similarities between Jack Burton and myself end.

Keep reading... Show less

6 exercises that you should be doing on chest day

Gym-goers the world over have proclaimed that Mondays are International Chest Days. This is because the chest is considered one of the most important parts of the male physique. Why? It's simple. Having a well-trained chest tends to draw wandering eyes while you're at the beach, and who doesn't want that positive attention?

Keep reading... Show less