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Aviation safety reports, made easier to study

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April 5, 1986 · Cessna 140 · N89374

Palo Alto, CA

Overview

Report Status
Preliminary report
Event Type
Accident
Date
April 5, 1986
Injury Outcomes
No injuries (2 uninjured)
Location
Palo Alto, CA
Aircraft
Cessna 140
Tail Number
N89374
Operator
Palo Alto Flying Club
Injuries
None
Aircraft Damage
Substantial
NTSB Number
LAX86LA168

THE PURPOSE OF THE DUAL INSTRUCTIONAL FLIGHT WAS FOR THE INSTRUCTOR PILOT TO CHECK OUT A PRIVATE PILOT IN THE CONVENTIONAL GEAR CESSNA 140 AIRCRAFT. AFTER A SERIES OF UNEVENTFUL FULL STOP & TOUCH & GO LANDINGS, THE STUDENT WAS DIRECTED TO LAND. THE CFI & A GROUND BASED WITNESS REPORTED THAT THE ACFT LANDED NORMALLY. THE WITNESS REPORTED THAT DURING THE LAST PORTION OF THE ACFT'S ROLL OUT THE SURFACE WIND PROVIDED THE ACFT WITH A TAILWIND COMPONENT. THE CFI REPORTED THAT HER STUDENT 'CAME UP ON THE BRAKES' & SHE DIRECTED HIM NOT TO BRAKE. THE CFI FURTHER STATED THAT DESPITE HER EFFORT AT SAVING THE ACFT BY APPLYING BACK PRESSURE TO THE YOKE, SHE LOST CONTROL & THE ACFT NOSED OVER.

Full Narrative

THE PURPOSE OF THE DUAL INSTRUCTIONAL FLIGHT WAS FOR THE INSTRUCTOR PILOT TO CHECK OUT A PRIVATE PILOT IN THE CONVENTIONAL GEAR CESSNA 140 AIRCRAFT. AFTER A SERIES OF UNEVENTFUL FULL STOP & TOUCH & GO LANDINGS, THE STUDENT WAS DIRECTED TO LAND. THE CFI & A GROUND BASED WITNESS REPORTED THAT THE ACFT LANDED NORMALLY. THE WITNESS REPORTED THAT DURING THE LAST PORTION OF THE ACFT'S ROLL OUT THE SURFACE WIND PROVIDED THE ACFT WITH A TAILWIND COMPONENT. THE CFI REPORTED THAT HER STUDENT 'CAME UP ON THE BRAKES' & SHE DIRECTED HIM NOT TO BRAKE. THE CFI FURTHER STATED THAT DESPITE HER EFFORT AT SAVING THE ACFT BY APPLYING BACK PRESSURE TO THE YOKE, SHE LOST CONTROL & THE ACFT NOSED OVER.

Flight

Event TypeAccident
Event Time15:16 PST
Nearest AirportPalo Alto Of Santa Clara (0nm N)
Runway30
Runway Length2500 ft
Runway Width65 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftCessna 140
Tail NumberN89374
Aircraft CategoryAir
DamageSubstantial
OperatorPalo Alto Flying Club
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · C-85-12F · Reciprocating · 90
Seats2

People & Injuries

Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 29 · Second Class

Conditions

ConditionsVMC
LightDaylight
Wind20° @ 4 kt
Visibility25 sm
CeilingBroken clouds 2500 ft
Temperature / Dew Point59 / 52
Altimeter29.00 inHg
Observation Time23:15
Weather SourcePILO

Appendix: Source Data