What, J-7 is coming?

When she heard the news, Gu Tingting's heart beat and accelerated inexplicably.

Jianbang 7 is coming, then Qin Feng is also coming, I really didn't expect it to come over so soon, it is said that it will take another month or two! Their test flight is progressing so fast.

Thinking of this, Gu Tingting raised her head, blocked the direction of the sun with her hand, and then saw the fighter plane as well.

As long as it is in the test flight yard, even if it is an ordinary worker in the boiler room, he can recognize all kinds of planes and see a lot.

Now, after Gu Tingting looked over, she saw the outline of the plane, the slightly fat body, the wings that were high up, and the three extra-large auxiliary fuel tanks, which must be the Jian-7.

He's coming, he's finally here!

Qin Feng heard the call of 008 coming from the earphones, and said silently in his heart, thank you, he also has to abide by the radio call agreement, and he can't talk more casually.

"001, you can land, the wind direction is northeast, the wind speed is 3, pay attention to the adjustment." With the voice coming from inside the earphones, Qin Feng calmly replied, "Understood." ”

In the 172 factory, the second J-7 has been built, however, the second one does not have an engine installed, and it does not need to be installed, and the second one is tested on the bench, and it will not be followed by a test flight together until the third prototype comes out, so now there is only this prototype of the test flight.

Of course, the later factory will be modified according to the problems exposed by the previous interview, which can also speed up the progress.

Now, he flew over, he piloted the J-7 fighter, with three auxiliary fuel tanks, flew over a long distance, just after the ground gave a reply, he heard the voice of his companion behind him: "The main fuel tank is still full, and two of the auxiliary fuel tanks are empty, should we drop the auxiliary fuel tank?" ”

How fuel-efficient is this fighter? After this long-distance test flight, you can know that from the 172 factory to the test flight institute, they deliberately went around in circles halfway, and the result? Up to now, the oil in the main fuel tank has not been touched at all, and the oil in the auxiliary fuel tank has not been completely burned out!

Landing with the auxiliary fuel tank may be problematic, so Yang Lin asked him if he wanted to airdrop the auxiliary fuel tank.

Qin Feng turned his head back, still unable to see the two auxiliary fuel tanks under the wings, he could see it from the back seat, but he couldn't see it from the front seat, Qin Feng shook his head: "No need, these two, thousands of yuan." ”

When resisting US aggression and aiding Korea, because the auxiliary fuel tank was not enough, the state also urgently summoned a group of blacksmiths and beat a batch of auxiliary fuel tanks with tinplate, but it was only used for emergency purposes.

In the battle, the auxiliary fuel tank has to be thrown away, but now it is peacetime, and the auxiliary fuel tank is also very expensive, especially the current J-7, its auxiliary fuel tank, the confirmed volume is 1,400 liters!

Such a huge fuel tank, it is not enough to use aluminum alloy as the outer skin, there must be an aluminum alloy skeleton inside, and even in order to prevent surge, there must be a partition inside, to make such a thing, the current cost, is thousands, thrown away, that is the property of the state!

As for the fuel in the auxiliary fuel tank of the belly that was still left, Qin Feng didn't want to throw it away, when he came out, it was for emergency when he was transferred, but now that he is here, he can't waste it.

Of course, Qin Feng did this, not reluctant to waste and risk his life, safety is also guaranteed, as a fighter-bomber, the body of the J-7 is very strong, when designing, not only to take off with the maximum bomb load, it can also land with those missiles that have not been thrown, therefore, the maximum landing weight of this kind of aircraft is also very large, as long as he is careful, don't wipe the auxiliary fuel tank to the ground.

Qin Feng is very familiar with this airspace, he was already very familiar with this place when he flew the Jian-8, and now, he pushed the operating stick, and after two turns, he had already firmly aimed at the runway.

Put down the landing gear!

The landing gear of the J-7 is two-wheeled, and when it is designed, it can withstand a lot of impact, and besides, now Qin Feng's landing is also quite stable!

The burly appearance of the J-7 was shown on the runway of the test flight yard for the first time, which attracted many people to come out and look, especially its exaggerated three auxiliary fuel tanks, which gave people a strong sense of visual impact, in short, this kind of aircraft looks very modern!

The wheels lightly touched the ground, and then, as it began to glide on the runway, the landing gear in front of it also came down, and the whole plane landed steadily.

Yang Lin in the back admired Qin Feng incomparably, so Qin Feng said that he wanted to land with the auxiliary fuel tank, he had no opinion, and now, after the plane landed, Qin Feng began to slide to the tarmac, which can reduce the workload of the ground staff.

The J-7 stopped steadily on the tarmac, the engine was turned off, and when the ground staff was moving the ladder, many people had already come to watch.

"J Boom Seven, it's really atmospheric!"

"Yes, the upper wing, the small three-point outer figure-eight landing gear, two turbofan engines, these are all characteristics of the third-generation aircraft!"

Everyone, you say a word, I say a word, watching the gangway go up, suddenly, there is a feeling of crying and laughing.

The gangway is not long enough!

The various types of models tested here, bombers, transport aircraft, do not need a gangway, enter directly from the hatch, fighters, whether it is J-7 or J-8, are not so high, originally, the gangway is carried on the side of J-7, and the upper end is directly next to the cockpit cover, so that when the pilot comes down upside down, he directly holds on to the handrail on the side of the gangway.

But what about now? At this height, when the pilot needs to hold the cockpit, his legs are groping downward!

This is really embarrassing, this ladder is one meter five off!

"Get out of here!" Someone came up with an idea: "The ladder is in the carriage." ”

A truck in the base was parked next to the plane, and the ladder was set up in the cargo box, on the side, and finally, it was within reach.

Qin Feng was not in a hurry just now, this height is almost a two-story building, if he steps on the air, it is not a joke, if he is injured, he will not be able to play for a long time.

Now that he saw that the ladder had been erected, he was about to go down, and just as he was standing up, he saw a familiar person from behind the crowd below.

Her lover was below, looking at herself with a smile, she smiled lightly, she was full of anticipation and joy, and in an instant, Qin Feng had an impulse, he wanted to go up and hug his lover tightly.