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F-117 Nighthawk

Downed F-117 may have been used by China for J-20  (Source: AP)
J-20 may use tech from F-117 downed in 1999

The Chinese have been showing off their military prowess lately.  The communist nation has trotted out its first stealth aircraft dubbed the J-20. To many observers, the aircraft looks similar to the U.S. Air Force F-22 Raptor, but the J-20 is a larger aircraft that appears to be more appropriate for a mixed role fighter and ground attack mission than a pure air superiority fighter like the Raptor.

Many have speculated on how far along the Chinese are in getting the aircraft into its Air Force fleet. Some predictions have put the aircraft as far out as nine years from entering into service. However, some in the U.S. government have already conceded that China is further ahead than they originally thought. The J-20 has already had its maiden flight.

However, the stealth technology China uses in the J-20 is the subject of debate and some think that the technology China is using may have come from American aircraft. Specifically, many think that the some of the technology that China is using in the J-20 came from an Air Force F-117 that was shot down and crashed in Serbia in 1999. The aircraft was the first of the stealth fighters to have even been hit by enemy fire.

The aircraft was hit on March 27, 1999 and the Pentagon chocked the downing of the aircraft up to sheer luck and clever tactics. The pilot of the aircraft ejected safely and was rescued. The aircraft crashed over a wide area of farmland in the area and apparently, parts from the fighter were collected by local farmers as souvenirs. 

The AP quotes Adm. Davor Domazet-Loso, the Croatian military chief of staff during the operations in Kosovo, "At the time, our intelligence reports told of Chinese agents crisscrossing the region where the F-117 disintegrated, buying up parts of the plane from local farmers."

A Serb military official did confirm that some of the parts of the downed F-117 did end up in the hands of foreign military attaches. Of particular interest to the foreign military forces according to repots was the coating the F-117 used to absorb radiation to prevent the aircraft from bouncing back radar signals.

Parts of the F117 are in a Serbian aviation museum today. The deputy director of the museum, Zoran Milicevic said, "I don't know what happened to the rest of the plane. A lot of delegations visited us in the past, including the Chinese, Russians and Americans ... but no one showed any interest in taking any part of the jet."

The Chinese were known to keep an intelligence post in the embassy in Belgrade during the Kosovo war. Alexander Neill, head of Asia security program at the Royal United Services institute in London, said, "What that means is that the Serbs and Chinese would have been sharing their intelligence. It's very likely that they shared the technology they recovered from the F-117, and it's very plausible that elements of the F-117 got to China."



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RE: So?
By dgingeri on 1/25/2011 12:28:24 PM , Rating: 0
The F-14s left in Iran were left there because they didn't get the chance to get them out. However, the technicians took key components out of the control and targeting systems so they wouldn't be flyable. Iran has never been able to get those off the ground.


RE: So?
By NAVAIR on 1/25/2011 1:48:39 PM , Rating: 3
I will attest to the fact of an Iran still flew the Tomcat (at least until 2006,) one flew over my head in 2006 in the Persian Gulf. They regularly buzz the ships with their P-3 Orion's. It sent willies’ through the change of command because of the presumption that the Tom's were no longer flyable (because of the lack of consumable/repairable parts for the aircraft.) If they can enrich uranium, they can repair a 1970 vintage fighter. Even if a country possesses a 5th generation fighter; do they employ the tactics to facilitate the advantage of the platform and do they have the structure (command @ control, training, support aircraft, etc.) this little widget fits into in place to achieve the advantage the fighter will give them. When you reply to these posts in Dailytech, beware that this is a broadly viewed forum and don't make yourself look stupid with factually baseless claims. I think, I feel, and in my opinion are ok. groundless statements are laughable at best. my 2 cents...


RE: So?
By NAVAIR on 1/25/2011 2:11:59 PM , Rating: 3
In my humble opinion, based on professional aeronautical experience, the F-117 was determined to be irrelevant based upon improvements in technology in fire control and airborne early warning RADAR. Analogist with "Moore's Law," so too are the improvements in the electronic detection systems. This rendered the 80's era attack aircraft to a lesser and lesser degree of stealth advantage as technology improved over time. The weight to ordnance performance of the aircraft was like using a city bus to deliver 2 hand grenades; the F-117 was used in combat to deliver (2) 2000 pound bombs. Contrast this with what other platforms deliver; vice the cost and performance of the platform. The gravest loss technology I can remember was the downing of the EP-3 (spook aircraft) by the Chinese over 10 years ago and that one was not a pile of ashes…


RE: So?
By eggman on 1/25/2011 3:44:04 PM , Rating: 2
All true, but it was the coolest ugly plane to experience and it was able to place those 2000 lb. bombs with unbelievable precision. Although is was several years after my experience with the F-117 I still felt sadness when they were retired.


RE: So?
By peebee on 1/25/2011 9:44:09 PM , Rating: 2
A technology considered outdated by us could still prove valuable enough to the Chinese to advance their technology closer to ours.

And theft will always be black and white. You don't "kind of" steal something.


RE: So?
By peebee on 1/25/2011 9:45:30 PM , Rating: 2
A, I meant to add that I completely agree about the EP-3... By far the largest breach of intellectual property to date.


RE: So?
By Calin on 1/26/2011 3:34:26 AM , Rating: 2
The F-117's place was taken by cruise missiles - the day when you needed a plane to deliver ordnance against SAM sites or high value targets protected by anti air defences is gone, you now send a ground-hugging cruise missile (or several of them at once).
As for weight to ordnance ratio, it was much better than what a flight of B-52 bombers would have been able to achieve - delivering even one 2000-pound bomb for one flight, with the plane returning to base, is better than not delivering hundreds of thoudands of pounds of bombs from a wing of B-52, with none returning to base due to anti air missiles, top air cover, enemy interceptors and so on.


RE: So?
By kingius on 1/26/2011 7:24:46 AM , Rating: 2
Only a fool would consider a weapon in the hands of an enemy to be irrelevant.


RE: So?
By Crank the Planet on 1/26/2011 6:49:10 PM , Rating: 2
So does this mean the Iranians are playing beach volleyball in their tight '80s era shorts and listening to Kenny Loggins?


RE: So?
By 67STANG on 1/26/2011 7:10:54 PM , Rating: 2
I'm not sure, but Ahmadinejad is taking Iran right into the danger zone. Zing!


RE: So?
By monkeyman1140 on 1/27/2011 5:35:52 PM , Rating: 2
Does that mean Ahmadinejad is "Playin' with the boys?"


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