An in-flight loss of control due to flight crew inattention say NTSB, coupled with a failure to recognize and promptly recover from a stall during a scheduled passenger flight over Alaska.
US Dash 8-100 Stalled and Dropped 5000 ft Over Alaska Read Post »
Weaknesses in procedures, training and facilities at a P&W Non Destructive Inspection shop struggling with a backlog of novel Thermal Acoustic Imaging inspections of PW4000 fan blades.
NDI Process Failures Preceded B777 PW4077 Engine FBO Read Post »
A lucky escape for an ATR72 after the second unstabilised approach of the day into the same airport as the Commander insists on descending below MDA. After the first the crew decided to inhibit the TAWS as they misdiagnosed a failure. The Commander (PM) fought the controls when the Co-Pilot first tried to go around.
ATR72 Survives Water Impact During Unstabilised Approach Read Post »
A business jet suffered a wind shear induced heavy landing at a private ranch airstrip, left the runway, then went through the boundary fence and under power lines before stopping.
Challenger Damaged in Wind Shear Heavy Landing and Runway Excursion Read Post »
After this accident the pilot wisely identified 7 topics for a “pre-flight personal wellness check” to help determine readiness. The NTSB also found the operator’s CRM training omitted fatigue as a topic.
Fatigue Featured in Anchorage Alaska Air Ambulance Accident Read Post »
NTSB say an extra seal, left in a fuel control unit during overhaul 17 years earlier, resulted in an engine flameout in Nevada of a contracted aggressor aircraft.
17 Year Old FOD and a TA-4K Ejection Read Post »
High concentrations of biocide in outer tanks resulted in residue jamming fuel controls at low fuel flows, so both engines momentarily dropped below idle of descent.
Japanese Jetstar Boeing 787 GEnx-1B Engine Biocide Serious Incident Read Post »
They say What You Look For is What You Find. Did investigators make that mistake?
Myanmar National Embraer 190 NLG Jam: Maintenance Error? We’re Not Convinced! Read Post »
A long delayed NTSB final report points to a series of maintenance standards and competency issues into this incident. Planned rulemaking to solve these was abandoned by FAA after 5 years.
CRJ-200 Landing Incident Highlighted US Maintenance Competency Inadequacies Read Post »
“Aarhus Tower, Delta Whiskey Mike, we had a crash landing”: The AIB Denmark report focus on human factors.
A maintenance error when the aircraft was put into storage 3 years earlier resulted in a latent defect that caused a fireball. In the absence of communication from the flight crew a premature evacuation was initiated with one pax seriously injured by jet blast from the other, still running, engine.
B767 Fire and Uncommanded Evacuation After Lockwire Omitted Read Post »
A US business jet was operating Part 135 flights with known unresolved maintenance discrepancies and an unqualified flight crew. Due to a brake failure and improper configuration it went off a 50 ft embankment killing the flight crew.
Fatal Falcon 50 Accident: Unairworthy with Unqualified Crew Read Post »
NTSB report that the left wing was damaged and the left MLG drag brace found fractured on a cargo B1900C involved in this accident on 8 May 2020.
Beechcraft 1900C Landing Gear Collapse at San Antonio, TX Read Post »
A rain storm and incorrect use of water detection capsules when refuelling from drum stock resulted in a power loss and forced landing that destroyed an agricultural spray aircraft.
Turbine Dromader M18A Downed by Fuel Contamination: Shell Detector Capsules Misused Read Post »
TREs reported some crews unfamiliar with the oxygen switch options. An EMERGENCY function clears fogging. Also the anti-fog coating can be damaged by cleaning fluids.
Misted Masks: AAIB A319 Report Reveals Oxygen Mask Lessons Read Post »
A pilot familiar with controls on the Arriel 2B1 powered AS350B3 got caught out preparing to take off in a 2B powered aircraft while simultaneously the collective was not properly locked.
AS350B3 Rolls Over: Pilot Caught Out By Engine Control Differences Read Post »
We look at a change in maintenance practices after this incident and prompt safety collaboration to inform fellow MROs.
CFM56 HPC Titanium Fire Due to VSV Maintenance Assembly Error Read Post »
MLG actuator rod failure after loss of torque.
Beech 99A MLG Collapse Read Post »
Despite a Service Information Letter that highlighted the MM instructions, the NLG downlock actuator piston of this smokejumper aircraft was painted. The NLG collapsed on the next landing.
Poor Painting Prevents Proper Performance: Shorts Sherpa NLG Collapse Read Post »
One of a pair of contractor’s Hunters is brought down during a military exercise with USS Theodore Roosevelt off California.
Jest11 is Dead: Hawker Hunter Downed by F-35A Jet Wash Read Post »
The lack of the required competent loading expertise on site and dispatch’s late, and not fully considered, request to change the loading plan resulted in significant damage to this B737 in Hawaii.
Inadequately Secured Pallets Penetrate the Rear Pressure Bulkhead of a Cargo B737 Read Post »
The 3rd United A320 tachometer cross-connection maintenance error to emerge in just 5 months.
NTSB Confirms United Airlines Maintenance Error After 12 Years Read Post »
NTSB found FOD (shop debris) in the fuel selector.
NASCAR Driver and Pilot Died in Mooney M20C Fuel Starvation FOD Accident Read Post »
A lapse activating the nose wheel steering, influenced by flying two different types.
S2000 Runway Excursion at the Start of the Take Off Roll Read Post »
Fixation and a failure to initiate a memory drill, coupled with unintended entry into IMC and spatial disorientation feature in this military training accident.
USAF T-6A Texan II Lost in Inverted Stall Read Post »
