ATL84LA176

NTSB accident investigation · Cessna 172N · Leeds, AL · May 20, 1984

Accident · Serious injuriesLimited investigationFinal report
Date
May 20, 1984, 11:40 local (16:40 UTC)
Place
Leeds, AL
Injuries
3 serious
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N734ZPCessna 172N
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840520017729A
Case key
6460

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Miscellaneous/otherCruise
Procedures/directives - not followedPilot in command
QualificationPilot in command
Aircraft handling - not maintainedPilot in command
Overconfidence in personal abilityPilot in commandFactor
Anxiety/apprehensionPilot in commandFactor
Incapacitation(loss of consciousness)Pilot in commandCause
In flight collision with objectDescent - emergency
Precautionary landing - attemptedPilot in command
Object - tree(s)

Analysis

The plt made a flt of about 30 min to practice landings, then landed to pick up 2 passengers. About 10 min after taking off on the 2nd flt, he began having symptoms of a medical problem. He said he felt hot & the air felt stagnant & stale. The vents & a window were opened & he began returning to the arpt. He attempted to tune the radio, but could not find the freq. Several times, he blacked out & regained consciousness. A short time before the accident, a witness saw the acft flying very low. He stated that the plt was 'working the throttle & dipping the plane' but reported the eng ran smooth at hi & low power. Subsequently, the acft collided with trees & crashed. All 3 occupants were transported to a hospital. The plt's medical problem was diagnosed as vasovagal syncope. Reportedly, similar episodes began when the plt was 14 to 15 yrs old & the episodes had been associated with extreme nervousness, sweating & palpitations. The plt's medical certificate was dated 3/3/82.

Aircraft

Registration
N734ZP
Reported as
Cessna 172N
Category
Airplane
Serial number
17269247
Engine
Lycoming O-320-H2AD, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Dunston, Wayne N.
Airworthiness certificate
Standard, Normal
Departed
BHM · Birmingham, AL

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
25
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Expired
Seat
Left

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 8 knots
Visibility
7 statute miles
Lowest ceiling
3,000 ft broken
Temperature
81 °F, dew point 54 °F
Altimeter
29.00 inHg
Observed at
BHM, 10 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.

Other investigations on N734ZP · 1

Matched to the same aircraft by N-number and date.