Super Weapon Swap System

Go back five hours.

Island capital airport.

"Attention, please. Flight 8119 is about to take off. Please board from channel 3 in order."

At this time, it is late at night, and there are not many people in the airport. However, for this busy route, no matter when it is, it can be full of people, especially the wide body Boeing 747, which is one of the largest airliners in human history. It can carry more than 500 people!

Until the emergence of Airbus A380, it has always been a big Mac in the civil aviation market, with the largest passenger carrying record for 37 years.

Now, more than 500 passengers have orderly entered the airliner. In the airliner, the first thing for many people to sit in their seats is to put on eye masks and sleep on the airliner. For them, this is not a very long time. As long as they sleep, they can reach their destination.

Banker Yamamoto sat by the window. When everyone else fell asleep, he didn't sleep. He opened his laptop. This computer produced by Hanshin technology company is expensive. Only the richest people can own it. However, for bankers, they don't care about money. They care about efficiency.

They have been very busy recently. The finance minister of the island country has gone to Eagle country. It is said that they want to make the currency of the island country rise. What good is this for the island country? How can the banking sector make a profit from it? This is something Yamamoto has been studying recently. At this time, his finger is on the keyboard, constantly tapping and writing a report.

Just after the passengers in the back got on the plane, the crew were also making final preparations in the cabin in front.

In the captain's position, the pilot is sitting. After this flight, he can be promoted to captain. Therefore, the captain asked him to feel the flight in the captain's position in advance, and captain Gao Bin sat on his right.

"Turn on the autopilot. We've flown this route many times," Gobin said.

Although it was only in the mid-1980s, the development of computers has been very fast. Such large passenger planes are equipped with autopilots. As long as they fly once before and now transfer the data, they can control the aircraft to fly by themselves, which can make it easier for pilots.

In addition to manual control during takeoff and landing, the crew is actually very comfortable in normal flight.

Now, the pilot skillfully turned the switches one by one, and the four engines started normally. The huge airliner skidded onto the runway, and then left the runway and flew into the sky in the dark.

"At a height of 7300 meters, we will cross the sky over the island country." the captain said. He glanced out and saw that the earth below is still brightly lit. This is the island country, the prosperous island country. Their country is so prosperous that we can see such a beautiful scene even at night.

According to Gao Bin's instructions, the pilot turned a corner, sailed to the West and crossed a large area of land in the island country. They didn't know that danger was coming little by little.

"Bang, bang." several clear sounds, which sounded so real in the cabin.

"What's the matter?" those sleeping people didn't know, but the stewardess in the cabin remained awake. The sound they heard came from the tail.

The stewardess looked at the back. Suddenly, a terrible air flow came from the back, like a huge attraction, and sucked her in that direction!

"Oh, no!" the stewardess said loudly. She grabbed the armrest of the seat on one side and shouted, "the cabin is out of pressure!"

In the training, they have received these trainings.

The plane flies at high altitude. Generally speaking, the air pressure will decrease by one millimeter of mercury for every 12 meters. At present, the air pressure outside is only 0.2 of the normal atmospheric pressure!

Once there is a leak in the cabin, there is a pressurized normal atmospheric pressure in the cabin, and there is only 0.2 outside. The air in the cabin will gurgle outward. This is the feeling now.

As the gas in the cabin continues to pour outward, the pressure in the cabin will be lower and lower. In this case, people will be unconscious due to lack of oxygen.

If ordinary passengers are in a coma, it's not a big problem, but if the captains are in a coma, the plane will be completely hopeless! At the same time, the temperature outside is also very low, at least about minus 50 degrees. In the cabin, it will soon become cold!

"Oh, damn it!" almost at the same time, Captain gaobin in front also reacted. He immediately pulled the emergency handle on one side, and then an oxygen mask fell over each passenger's seat.

"Please wear oxygen masks!" the stewardess tried her best to get into one side of the seat, fix herself, and then began to broadcast to everyone. At this time, something kept flying and falling back on the plane.

The passengers kept screaming, and then they saw the oxygen mask in front of them and put it on in a hurry.

"Disconnect the autopilot and control it manually!" shouted Gao Bin, and the mechanic behind shouted, "the hydraulic pressure is falling!"

"No, we have four hydraulic systems," said the captain.

"Three of them, the hydraulic pressure is falling!" the mechanic certainly knows, but his voice is still full of panic.

The four sets of hydraulic systems are independent. Now, the three sets are declining, which shows that three of them have failed, and only the last one is left. Can it work?

"We are descending!" the pilot shouted. Almost at the same time, he was trying his best to hold the operating panel in front of him in his arms.

He wanted to pull up the plane, but the plane didn't pull up as he wanted. The plane continued to descend and descend. Moreover, it had dropped its height and the speed became faster and faster. If it went on like this, they would certainly crash.

"The fault is found. It's in the luggage compartment. The hydraulic oil pipe there has leaked and is leaking hydraulic oil! Damn Boeing!" at this time, the mechanic's curse is for a reason.

In a previous flight, when the Boeing 747 landed, the tail rubbed the ground and the semicircular rear cover was damaged because of the captain's improper control. Of course, such damage could not be scrapped, so they asked Boeing to repair it.

According to normal practice, they should replace the whole back cover, but Boeing didn't do that because it was troublesome, but replaced a few of them. Moreover, no one knows that Boeing did not take it seriously at all. Even when fixing, it did not use two rows of rivets as required, but only one row of rivets.

At the beginning, maybe it was all right. After such a long flight, there was metal fatigue. It is certain that something will happen to it. It depends on who is caught up. Now, it is their unit. Just at that time, the place fixed by the rivet broke, and a large hole immediately appeared behind. Therefore, the pressurized air in the cabin gushed out instantly and reduced pressure.

Moreover, the back cover flew out after breaking, tore off a large vertical tail and broke the hydraulic circuit at the same time!