ATL92LA140

NTSB accident investigation · Piper PA-30 · Shallotte, NC · July 17, 1992

Accident · No injuriesLimited investigationFinal report
Date
July 17, 1992, 11:32 local (15:32 UTC)
Place
Shallotte, NC
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N160MJPiper PA-30
Weather
Visual (VMC) · Day
Status
Completed · report June 30, 1993
Report
Approved by Office Director
FAA report
19920717025939A
Case key
8630

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

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Probable cause

The deterioration of the left main fuel bladder which resulted in the premature exhaustion of the fuel supply and the loss of engine power. A factor was soft terrain.

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.

Airframe/component/system failure/malfunctionCruise - normal
Fuel system,tank - leakCause
Fuel system,tank - deterioratedCause
Loss of engine power(total) - nonmechanicalCruise - normal
2 engines
Fluid,fuel - exhaustion
Forced landingDescent - emergency
In flight collision with terrain/waterLanding - flare/touchdown
Terrain condition - crop
Terrain condition - softFactor

Analysis

The airplane was refueled the day before the flight and the fuel tanks were checked again during the preflight inspection. The flight departed somerville, new jersey, with 90 gallons of fuel on board. The pilot computed 16 gallons of fuel usage per hour and about 5 hours of fuel endurance. About 2+45 hours into the flight the pilot switched fuel tanks and immediately he noticed a faster than normal drop on the fuel quantity gauge. The pilot informed ATC at myrtle beach of his fuel status, and elected to land at myrtle beach for fuel. Both engines quit and the pilot made a forced landing in a field about 3 miles from the airport. There was no fuel found in the fuel tanks when the airplane was examined at the accident site and there were no obvious signs of fuel leakage from the fuel tanks at the accident site or fuel stains on the airplane. However, while conducting airframe repairs, the repair facility discovered a substantial fuel leak from the left main fuel cell. Cracks, typical of aging, were discovered in the inboard corners of the fuel bladder when it was removed from the airplane. The bladder was manufactured by Piper in 1980.

Aircraft

Registration
N160MJ
Reported as
Piper PA-30
Category
Airplane
Serial number
30-1410
Airframe hours
4,025
Engine
Lycoming IO-320-B1A, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Mcviegh, Stana J.
Registered owner
Mcviegh, Stana J.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · October 6, 1991 · 34 hours before
Departed
N52 · Somerville, NJ
Destination
49J · Hilton Head Isl, SC
Flight plan
IFR

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
65
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
1,938 total · 205 in this make and model · 1,938 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
190° at 12 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
88 °F, dew point 81 °F
Altimeter
30.00 inHg
Observed at
CRE, 23 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.