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NTSB Report
September 15, 1982 · Cessna 172F · N8423U
Millry, AL
Overview
Report Status
Preliminary report
Event Type
Accident
Date
September 15, 1982
Injury Outcomes
1 injury (1 minor injury)
Location
Millry, AL
Aircraft
Cessna 172F
Tail Number
N8423U
Operator
Thomas H Hopkins
Injuries
Minor
Aircraft Damage
Substantial
NTSB Number
ATL82DA275
THE PILOT EXPERIENCED A PARTIAL LOSS OF POWER DURING A FERRY FLIGHT AND WAS FORCED TO MAKE AN EMERGENCY LANDING IN A FIELD. HE STATED THAT HE NOTED 4 VIBRATIONS FOLLOWED BY A MISSING IN THE ENGINE. THE RPM DROPPED TO 1200 AND HE COULD NOT MAINTAIN ALTITUDE. OCCASIONALLY, BY PUMPING THE THROTTLE HE WAS ABLE TO INCREASE THE RPM ABOVE 1200. EXAMINATION REVEALED A SEPARATION OF THE RIGHT EXHAUST FLAME TUBE WHICH SUBSEQUENTLY CAUSED A POWER LOSS.
Full Narrative
THE PILOT EXPERIENCED A PARTIAL LOSS OF POWER DURING A FERRY FLIGHT AND WAS FORCED TO MAKE AN EMERGENCY LANDING IN A FIELD. HE STATED THAT HE NOTED 4 VIBRATIONS FOLLOWED BY A MISSING IN THE ENGINE. THE RPM DROPPED TO 1200 AND HE COULD NOT MAINTAIN ALTITUDE. OCCASIONALLY, BY PUMPING THE THROTTLE HE WAS ABLE TO INCREASE THE RPM ABOVE 1200. EXAMINATION REVEALED A SEPARATION OF THE RIGHT EXHAUST FLAME TUBE WHICH SUBSEQUENTLY CAUSED A POWER LOSS.
Flight
Event TypeAccident
Event Time12:30 CDT
Nearest Airport0nm N
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftCessna 172F
Tail NumberN8423U
Aircraft CategoryAir
DamageSubstantial
OperatorThomas H Hopkins
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · O-300-D · Reciprocating · 145
Seats4
People & Injuries
Injury Summary1 injury (1 minor injury)
Fatal0
Serious0
Minor1
Uninjured0
Total1
Crew 1Age 87 · Third Class
Conditions
ConditionsVMC
LightDaylight
Wind6 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point19 C / 0 C
Altimeter0