Fuel starvation caused by accumulated ice crystals was apparently responsible for the engine power loss on British Airways Boeing 777 G-YMMM, according to an interim report issued by the UK’s Air Accidents Investigation Branch. The power loss and subsequent nonfatal crash occurred on G-YMMM’s approach to Heathrow on January 17.
Fuel System Icing Inhibitor
When you pull up to the gas pump in your car, you probably don’t think much about what is in your fuel. Perhaps you try to find a certain brand based on the fuel card in your pocket, but usually price is the primary factor. What about when you’re fueling your aircraft? Most corporate aircraft pilots and operators are aware of the fuel system icing inhibitors (FSII) and biocides available as additives for jet-A and jet-A1.
Megadata added to its Passur FBO aircraft-tracking system a new feature that informs FBOs of fuel uplift requirements for incoming aircraft. Passur tracks aircraft using a combination of FAA radar data and its own network of “passive radar” sensors that detect transponder returns. FBOs that subscribe to Passur
A private fuel farm isn’t right for every operator, but it has worked out well for the flight department at Eastman Chemical, Blountville, Tenn., based at Tri-Cities Regional Airport (TRI). The company has had a flight department since 1957 (flying a DC-3) and now operates a pair of Gulfstream IIs and a GIV-SP.
According to the NTSB, the Flight Options Beechjet 400A (N455CW) that experienced a dual flameout over the Gulf of Mexico on July 12 last year had a lower-than-normal amount of anti-icing additives in its tanks. Both Pratt & Whitney Canada JT15D turbofans failed as the twinjet was descending through 39,000 feet about 100 miles off Florida’s west coast.
A Flight Options Beechjet 400A (N691TA) yesterday afternoon experienced a dual-engine flameout en route from Indianapolis International Airport to Marco Island Airport, Fla., while on a positioning leg. The crew declared an emergency and landed safely at Jacksonville International Airport. This marks the second such Beechjet incident at the Cleveland-based fractional provider.
Raytheon Aircraft has provided operators of the Beechjet/Hawker 400XP with revised airplane flight manual (AFM) pages on the use of engine anti-icing procedures intended to prevent further flameouts on the P&WC JT15D-powered twinjet. The revisions, based on Raytheon Aircraft Safety Communiqué No.
On November 28, a Flight Options Beechjet 400A experienced a double engine flameout at FL380 while on a positioning flight. The NTSB said the crew made two unsuccessful restart attempts before declaring an emergency and deadsticking the airplane safely to Jacksonville International Airport, Fla.
Prist Aerospace, long-time manufacturer and supplier of anti-icing aviation fuel additives, has formed an alliance with Hammonds Fuel Additives. Prist is now recommending Hammonds’ additive injector systems and microbicide Brobor JF for use with Prist anti-icing fuel additive. These recommendations are now being printed on all Prist and Hammonds packaging.
Although pilots often overlook evaluating the quality of the fuel they pump into their aircraft, fuel quality warrants a close look.
There is an instance of pilots finding milk in their fuel tanks. No one ever determined how the milk found its way into the aircraft.
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