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NTSB Report
June 29, 1984 · Piper PA-25-235 · N6797Z
Atwood, KS
Overview
Report Status
Preliminary report
Event Type
Accident
Date
June 29, 1984
Injury Outcomes
No injuries (1 uninjured)
Location
Atwood, KS
Aircraft
Piper PA-25-235
Tail Number
N6797Z
Injuries
None
Aircraft Damage
Substantial
NTSB Number
MKC84LA190
DURING A SWATH RUN, THE ENG BEGAN LOSING POWER. THE PLT PULLED UP & LOOKED FOR A PLACE TO LAND, THEN DUMPED HIS CHEMICAL LOAD. ENG RPM CONTINUED DECREASING SO HE ELECTED TO LAND IN A FIELD THAT WAS BEING SUMMER FALLOWED. DURING THE LANDING, THE ACFT NOSED OVER. AN EXAM OF THE ENG REVEALED THAT THE #4 EXHAUST VALVE HAD BECOME FROZEN SHUT & THE PUSH ROD HAD BENT.
Full Narrative
DURING A SWATH RUN, THE ENG BEGAN LOSING POWER. THE PLT PULLED UP & LOOKED FOR A PLACE TO LAND, THEN DUMPED HIS CHEMICAL LOAD. ENG RPM CONTINUED DECREASING SO HE ELECTED TO LAND IN A FIELD THAT WAS BEING SUMMER FALLOWED. DURING THE LANDING, THE ACFT NOSED OVER. AN EXAM OF THE ENG REVEALED THAT THE #4 EXHAUST VALVE HAD BECOME FROZEN SHUT & THE PUSH ROD HAD BENT.
Flight
Event TypeAccident
Event Time06:10 MDT
Nearest Airport0nm N
Runway0
Flight Plan FiledNone
Aircraft FireGrd
Aircraft ExplosionNo
Aircraft
AircraftPiper PA-25-235
Tail NumberN6797Z
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 137
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-540-B2B5 · Reciprocating · 235
Seats1
People & Injuries
Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 29 · Second Class
Conditions
ConditionsVMC
LightDaylight
Wind280° @ 5 kt
Visibility15 sm
CeilingNone
Temperature / Dew Point55 / 55
Altimeter30.00 inHg
Observation Time11:50
Weather SourceWFAC