N71155 Luscombe 8 accident

NTSB GAA19CA127 · 2019-01-05 · Casa Grande, AZ · near CGZ

Docket — crew, injuries and powerplant

Summary

The pilot of the tailwheel-equipped airplane reported that, during landing, as soon as the main landing gear touched down, the airplane yawed left. He tried to correct with right rudder and applied full power for a go-around. During the go-around, the airplane seemed to continue to yaw left, and he attempted to correct with full right rudder, but the airplane continued to drift left, aerodynamically stalled, and subsequently collided with the ground. The airplane sustained substantial damage to the wings, fuselage, and empennage. The pilot reported that there were no preimpact mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Full narrative

The pilot of the tailwheel-equipped airplane reported that, during landing, as soon as the main landing gear touched down, the airplane yawed to the left. He tried to correct with right rudder and applied full power for a go-around. During the go-around, the airplane seemed to continue to yaw to the left, correcting with full right rudder. The airplane continued to drift left, aerodynamically stalled, and subsequently, collided with the ground.

The airplane sustained substantial damage to the wings, fuselage and empennage.

The pilot reported that there were no preimpact mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Probable cause

The pilot's failure to maintain yaw control and his exceedance of the airplane’s critical angle of attack during an aborted landing, which resulted in an aerodynamic stall. The National Transportation Safety Board determined the probable cause of this accident.

Circumstances

Event type
Accident
Highest injury
Serious
Weather conditions
Visual Meteorological Cond
Light condition
Day
Sky condition
NONE
Ceiling (ft)
0
Visibility (sm)
10
Wind direction
0
Temperature (F)
63
Nearest airport
Casa Grande Muni
Distance from field
0.0
Airport elevation
1464

Aircraft

RegistrationMakeModelDamageFAR part
N71155 Luscombe 8 SUBS 091

Sequence of events

#OccurrencePhase
1 Landing-flare/touchdown Loss of control on ground defining Cruise
2 Landing-flare/touchdown Attempted remediation/recovery Cruise
3 Approach-VFR go-around Aerodynamic stall/spin Cruise
4 Approach-VFR go-around Collision with terr/obj (non-CFIT) Cruise

Findings

Finding
Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Yaw control-Not attained/maintained cause
Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Angle of attack-Not attained/maintained cause
Personnel issues-Task performance-Use of equip/info-Aircraft control-Pilot cause