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NTSB Report
October 29, 1988 · Piper PA-23-250 · N5237Y
San Juan, PR
Overview
Report Status
Preliminary report
Event Type
Accident
Date
October 29, 1988
Injury Outcomes
No injuries (2 uninjured)
Location
San Juan, PR
Aircraft
Piper PA-23-250
Tail Number
N5237Y
Injuries
None
Aircraft Damage
Substantial
NTSB Number
MIA89LA019
THE PILOT NOTED AN EXPLOSION IN THE RIGHT WING DURING ENGINE START. HE STATED THAT THE AIRCRAFT HAD BEEN 'TOPPED OFF' PRIOR TO THE FLIGHT. RESIDUE OF FUEL WAS FOUND IN THE WING OUTSIDE THE FUEL CELLS AFTER THE EXPLOSION.
Full Narrative
THE PILOT NOTED AN EXPLOSION IN THE RIGHT WING DURING ENGINE START. HE STATED THAT THE AIRCRAFT HAD BEEN 'TOPPED OFF' PRIOR TO THE FLIGHT. RESIDUE OF FUEL WAS FOUND IN THE WING OUTSIDE THE FUEL CELLS AFTER THE EXPLOSION.
Flight
Event TypeAccident
Event Time14:40 AST
Nearest AirportLuis Munoz Marin Int'L (0nm N)
Runway0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionGrd
Aircraft
AircraftPiper PA-23-250
Tail NumberN5237Y
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 135
Engines2
Engine TypeReciprocating
Engine DetailsLycoming · O-540-A1D5 · Reciprocating · 250
Seats6
People & Injuries
Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 26 · First Class
Conditions
ConditionsVMC
LightDaylight
Wind190° @ 6 kt
Visibility12 sm
CeilingBroken clouds 9000 ft
Temperature / Dew Point70 F
Altimeter29.00 inHg
Observation Time18:54
Weather SourceWFAC