The operator’s training system did not adequately prepare the pilot. The regulator claims they were mislead by an operator about who was really in charge of training. TAIC say this was evident in advance.
Regulator Missed the Chance to Intervene Before Fatal Tour Accident say TAIC Read Post »
Sub-standard raw material caused a NLG collapse caught on video in San Antonio.
ERJ175 NLG Uplock Spring Production Defect Read Post »
A Robinson R22 suddenly fails to respond to control inputs and descends and impacts the sea. Investigators find a tie-down wrapped around the main rotor head.
Troublesome Tiedowns: The Sequel Read Post »
When Red Bull Gives You More Than Wings… A database of US military aviation accidents and incidents complied by Military Times last year revealed an odd mishap. It resulted in website The War Zone submitting a Freedom of Information Act request. The response detailed how the co-pilot of a US Air Force (USAF) Beechcraft MC-12W Liberty King Air 350 10-006450 had reached
When Red Bull Gives You More Than Wings… Read Post »
Portuguese accident investigators say an incorrect aileron control cable system installation was not detected despite an FLT CTRL NO DISPATCH message and 11 days of troubleshooting or by pre-flight crew checks.
ERJ-190 Flying Control Rigging Error Read Post »
The stand-by battery wiring of a Garmin 1000 chaffed on the rudder cable, shorted and melted the flying control cable.
PA-34 Electrical Short Melted Rudder Cable Read Post »
Loose Engine B-Nut Triggers Fatal Forced Landing On 26 September 2017 Hughes (later MD) 369D SE-JVI was being used for power line inspection on behalf of energy company Vattenfall, by the First European Aviation Company when it suffered a sudden power loss and impact with the ground that killed one occupant History of the Accident Flight The Swedish Accident Investigation Authority, the
Loose Engine B-Nut Triggers Fatal Forced Landing Read Post »
Concerns had been raised about the pilot and the operation just days before this fatal accident. It highlights the importance of doing a proper due diligence and having independent aviation expertise available when contracting for special mission support.
Survey Aircraft Fatal Accident: Fatigue, Fuel Mismanagement and Prior Concerns Read Post »
Both pilots failed to see and avoid each other while landing at a non-tower-controlled airport. Contributing to the accident was the absence of radio calls from the Cessna during the traffic pattern preceding the accident.
Alaskan Mid Air Collision at Non-Tower Controlled Airfield Read Post »
Near B777 CFIT Departing LAX (0.3 mi H / 0 ft V) According to the US National Transportation Safety Board (NTSB) investigation report issued 7 May 2019 a “near controlled flight into terrain (CFIT) incident occurred near Mt. Wilson, California, when a Boeing 777-300 departing Los Angeles International Airport (LAX) was instructed to turn left toward
Near B777 CFIT Departing LAX (0.3 mi H / 0 ft V) Read Post »
Nigerian AIB report on a runway excursion due to the premature use of nose wheel steering, exaggerated by both crew making inputs.
G200 Leaves Runway in Abuja Due to “Improper” Handling Read Post »
The compass was not returned to slave mode on take off from an FPSO. Subsequent aircraft behaviour convinced the crew they should ditch.
Ditching of Bristow S-76C++, Off Nigeria, 3 February 2016 Read Post »
Skipping steps in a procedure while fault-finding as an undetected drift in position occurred, resulted in snagging an object and flying the now tethered aircraft into the ground.
USAF UH-1N SAR Helicopter Hoist Training Accident Read Post »
The FAA’s failure to require Independent Inspections on lighter aircraft sends a cultural signal that means avoidable maintenance HF accidents persist.
FAA Rules Applied: So Misrigged Flying Controls Undetected Read Post »
A British airliner, an engine problem and the crew inadvertently shutting down the wrong engine, crashing close to the airfield. We look the human factors of a misdiagnosed engine failure and premature action.
Wrong Engine Shutdown Crash: But You Won’t Guess Which! Read Post »
In 1991 a minor modification, changing a surface treatment, triggered accelerated wear and a catastrophic propeller failure. The FAA conducted a Special Certification Review. A failsafe design and certification rule changes followed.
A loose B-nut on an imported helicopter necessitated autorotation into woodland. There was no evidence of torque stripes having been applied.
Tree Top Autorotation for B206L1 After Loose Fuel Line B-Nut Leaks Read Post »
Poor standards at a Boeing maintenance facility resulted in contamination of two oxygen systems on a USAF Presidential VC-25 (B747).
Contaminated Oxygen on ‘Air Force One’ Read Post »
The trainer struck the 0.9 kg bird while at 1000-1500 ft AGL. The bird strike caused a catastrophic engine failure and an unrecoverable fire.
USAF T-38C Downed by Bird Strike Read Post »
Incorrect troubleshooting was conducted after previous reports of stiff anti-torque pedals, possibly inadvertently untightening a left hand thread.
Maintenance Misdiagnosis Precursor to EC135T2 Tail Rotor Control Failure Read Post »
AAIB examine the human factors related to a number of flap / landing gear mis-selections.
Easyjet A320 Flap / Landing Gear Mis-selections Read Post »
Ineffective tool control was behind a ‘near catastrophic’ incident on 13 March 2009.
USAF Tool Trouble: “Near Catastrophic” $25mn E-8C FOD Fuel Tank Rupture Read Post »
NTSB unable to determine the reasons for dual engine power loss during a post maintenance check flight. They do note “an improper decision to attempt another maneuver after recovering from a perceived compressor stall”.
Fatal S-61N Dual Power Loss During Post Maintenance Check Flight Read Post »
A decline in GOM helicopter usage continues. There was only one air accident in 2018.
Helicopter Ops and Safety – Gulf Of Mexico 2018 Update Read Post »
Contractor errors in base maintenance have a high financial impact.
What a Difference a Hole Makes: E-8C JSTARS $7.35 million Radar Mishap Read Post »
