2 November 2009:
IDF.
Tai Nan Composite Wing, ROCAF, based at Tai Nan AB.
During air-to-mud training, misfired its cannon.

On 2 November, in the morning, two IDFs carried BDU-33 25-pound training bombs. Reportedly, the mission computer only showed the number of bombs, and showed the number of cannon ammo as zero.
During air-to-mud training, one of the IDF pilots, with family name Chen, believed the cannon ammo counter, pressed the cannon trigger, and he and his wingman didn’t notice he’d misfired the cannon.
After they RTB, the ground crew should’ve done a series of inspections: fuel or oil amounts, fuselage skin, ordnance, &c; but their inspections weren’t comprehensive.

On 3 November, in the afternoon, as the concerned IDF was tasked with another training sortie on 4 November morning, the ground crew were ordered to download the cannon combat ammo, and upload the cannon training ammo. About 6 PM, they did this, and didn’t inspect the downloaded combat ammo.

On 4 November, in the morning, the ammo managing crew inspected the downloaded combat ammo, noticed 25 rounds were missing, and reported to the supervision chief, Colonel WANG De Yang. Wang didn’t form an investigation team within two hours, and delayed reporting to ROCAF Command and ROCAF Operations Command.

The concerned pilot and personnel received a demerit.

http://www.takungpao.com.hk/news/10/06/14/junshi04-1272152.htm

2 June 2010:
F-16B.
21st Squadron, 455th Composite Wing, ROCAF, based at Chia Yi AB.
UH-1H.
ROCA.
Near-miss, while F-16 was descending above Chia Yi AB.

9:40 AM, during RTB, guided by Tai Chung tower, ATC requested F-16 to descend to 6,000′, and await next instruction. Pilots didn’t echo the request, and descended to 5,300′.
Student pilot thought tower said 3,000′. Instructor pilot in rear seat, realised the mistake, took control, climbed to 6,000′, and near-missed a ROCAF UH-1 at 4,300′, under the F-16.
About 10 AM, F-16 landed at Chia Yi AB.
Same afternoon, civil aviation authority warned Chia Yi AB that this violated the international regulation of horizontal separation five NM and vertical separation 1,000′.

http://www.takungpao.com.hk/news/10/06/10/junshi04-1270471.htm
http://tw.news.yahoo.com/article/url/d/a/100610/17/2783b.html
http://tw.news.yahoo.com/article/url/d/a/100610/17/277nr.html

The International F-104 Society site has updated its accident report and photos of USAF F-104C C/N 183-1243, S/N 57-0926 / FG-926, one of the F-104s seen in ST:TOS (Star Trek: The Original Series), S1 E19 (Season 1, Episode 19).

http://www.i-f-s.nl/cn/183-1243.html

“183-1243 (F-104C)
USAF 57-926/FG-926″

27 May 2010:
Unspecified domestically produced new type jet fighter with two engines.
Nan Jing AF, PLAAF, based at an AB in Jiang Nan area (area south of Chang Jiang River).
Emergency landed.

Pilot was YE Jiang. Regiment commander. 2,000+ hours. Deputy commander of the mission.

1 PM, took off for training.
2:36 PM, Ye was flying a low-altitude course.
2:37:19 PM, at 16 m AGL, right engine flamed out. He throttled right engine to idle, and relied on left engine to control altitude and speed.
Pitching up, slipping or yawing, and decelerating. Couldn’t accelerate, couldn’t afterburn, engine nozzle couldn’t enlrage, hydraulics pressuring dropping, low altitude, &c. If forced afterburn, left engne may flame out. Shouldn’t pitch up, or may stall.
Ahead was residential area, and left was Qun Shan Mountain. Decided to turn right and towards some water.
(Doesn’t say lake, river, or sea?)

2:38:04 PM, at 100 m AGL, flew level, and accelerated to 370 km/h. Tower advised: maintain 100 m AGL, at 400 km/h.

2:39:48 PM, climbed to 980 m, and ordered to emergency land.

2:43:14 PM, climbed to 2,230 m. Still carried plent of fuel, so loitered to waste fuel, tried to prevent heavy landing, and flew into landing course.
2:46:08 PM, main hydraulics pressure gauge was “0”. Couldn’t brake or extend flaps. Weight was 2,000 kg more than normal landing weight, and 400 kg more than max landing weight.
Heaving landing may blow out tires, damage landing gear, or… accidentally affect the fuel tanks.

2:47 PM, guided by tower commander LI Guo Hua, touched down. Shut down left engine, deployed drag chute, pulled emergency brake handle three times, continuously corrected heading, and stopped 100 m from end of runway, by 2:50 PM.

Accident investigation claims cause is engine mechanical quality problem: turbine blades broke, and turbine frame cracked.

http://www.takungpao.com.hk/news/10/06/05/junshi01-1268110.htm
http://news.xinmin.cn/rollnews/2010/06/05/5103655.html

http://www.flightglobal.com/articles/2010/05/27/342491/fuji-continues-to-develop-fighter-launched-uav-despite-test.html

“Fuji continues to develop fighter-launched UAV, despite test mishap”

DATE:27/05/10
SOURCE:Flight International
By Leithen Francis

Fuji Heavy Industries is continuing to develop a fixed-wing unmanned air vehicle that can be deployed from under the wing of a fighter aircraft.

24 May 2010:
Fighter.
Guang Zhou AF, PLAAF.
Emergency landed.

Pilot was LUO Xian Min.

Unspecified domestically produced new type fighter.
11:19 AM, during conversion training, his second sortie of the day, while manoeuvring, warnings as voice in headphones and on displays, about engine rev speed was dropping.
He was 85 klicks from home base, throttled back to 84.9%, and reported to the tower.
The tower deputy commander = division commander LI Ke Qiang ordered him to maintain throttle at under 85%, and RTB for emergency landing.
The tower ordered other fighters to climb and fly levelly, and diverted civilian flights.
11:25 AM, seven klicks from home base, readied to land.
11:26 AM, safely landed.

Cause of engine rev speed drop was fragments or powders in lubricants.

On 27 May 2010, Luo was awarded a third class merit.

http://www.hkcd.com.hk/content/2010-05/29/content_2532110.htm
http://www.takungpao.com.hk/news/10/05/28/junshi01-1264500.htm

9 April 2010:
Helo with two or more engines.
Assigned to Sovremenny Class destroyer 139 Ning Bo, East Sea Fleet, PLAN.

7:55 (probably AM), at sea, during ASW training with Ning Bo, right engine lubricant pressure dropped to “0”. Crew heard right engine bearing stem grinding noise. Pilot shut down right engine, and increased left engine.

7:58, flight commander ordered Ning Bo to prepare for helo single-engine landing.
Helo self weight was 10 tons. To lighten up, tactical commander jettisoned sonar buoys and signal rounds.

8:28, helo descended. 185 m to 90 m. 109 km/h to 50 km/h. LSO NI Rong waved off its first landing.
8:31, helo went around.
8:36, second wave-off.
8:40, third descent.
8:42, landed on Ning Bo.

Three crew were OK.
Pilot: SUN Zi Wu. Regiment deputy commander.
Tactical commander: WANG Mao Xiang.
ASW operator: WANG Li Zhi.

On 18 May 2010, Sun was awarded a second class merit.

http://www.cns.hk:89/gn/news/2010/05-22/2298323.shtml