You are at netAirspace : Forum : Air and Space Forums : Military Aviation

"Basic mistake" trashes JSTARS (2009)

Your online Air Force Base.
 

ShanwickOceanic (netAirspace FAA) 29 Jan 12, 12:11Post
http://defensetech.org/2012/01/27/a-bas ... -a-jstars/

Approaching the tanker, all is going smoothly until the two planes hook up and fuel starts flowing into the JSTARS. You hear a “loud bang throughout the midsection of the aircraft.” This freaks everyone out enough for the pilot to immediately stop the refueling to check the aircraft for damage or malfunctioning systems. Finding none, the pilot brings the jet back into contact with the tanker and as soon as fuel starts flowing between the two jets, the E-8C begins to shudder as “another series of loud noises and vibrations” are “heard and felt throughout the aircraft.”

As this is happening, the KC-135’s boom operator, lying on his couch underneath the aft-belly of his jet, sees vapor and fuel pouring out of the JSTARS. Something is very wrong. The tanker crew tells the pilots of the JSTARS what they’re seeing and the E-8’s crew sees the same thing as they look out the windows in the aft of their jet; fuel is streaming out of “at least two holes in the left wing, just inboard of the number two engine.”

The pilot immediately brings the jet back to its base in Qatar. Once on the ground, mechanics find that the number two main fuel tank has been ruptured, “causing extensive damage to the wing of the aircraft.” How extensive? $25 million dollars worth of damage extensive.

What caused this potentially fatal and incredibly expensive accident to one of the United States’ biggest spy planes? A contractor accidentally left a plug in one of the fuel tank’s relief vents during routine maintenance.

Ouch.
My friend and I applied for airline jobs in Australia, but they didn't Qantas.
miamiair (netAirspace FAA) 29 Jan 12, 12:32Post
The quality auditors must have climbed up their asses all the way to their tonsils.
And let's get one thing straight. There's a big difference between a pilot and an aviator. One is a technician; the other is an artist in love with flight. — E. B. Jeppesen
Gunships 29 Jan 12, 15:29Post
There was an incident involving a C-141 which was being refueled on the ground following fuel cell maintenance back in 2001.

As in this incident, a plug was left in a vent. Fortunately, it happened on the ground.

Pictures here, starting about halfway down the page:

http://c141heaven.info/dotcom/61/pic_61_2778.php
ShanwickOceanic (netAirspace FAA) 29 Jan 12, 15:36Post
I remember that one. {facepalm}

I guess there's a good reason why these plugs don't have some sort of REMOVE BEFORE FLIGHT streamer attached? Not that it would have made much difference in this case, since the contractor used his own...
My friend and I applied for airline jobs in Australia, but they didn't Qantas.
MD11Engineer 30 Jan 12, 21:46Post
a few years ago LAN Chile also lost a 737 through two forgotten plugs in the fuel vents (one on each wing).
After a bigger check the aircraft was towed to the ramp in a hurry to go flying and nobody noticed the two plugs.
when the fuel tanker started pumping, both wings burst, totalling the aircraft.
LAN decided to cut the wings off and the fuselage now serves as a cabin crew trainer in their flight training center.

Jan
 

Who is online
Users browsing this forum: No registered users and 7 guests

LEFT

RIGHT
CONTENT