NYC90LA053

NTSB accident investigation · Mooney M20 · Brogue, PA · January 19, 1990

Accident · Minor injuriesLimited investigationFinal report
Date
January 19, 1990, 09:30 local (14:30 UTC)
Place
Brogue, PA
Injuries
2 minor
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N231FHMooney M20
Weather
Visual (VMC) · Day
Status
Completed · report October 2, 1992
Report
Approved by Office Director
FAA report
19900119000789A
Case key
36600

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

Off airport landing due to an engine power loss due to failure of the no. 2 crankshaft bearing.

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.

Loss of engine power(total) - mech failure/malfCruise
Engine assembly,bearing - failure,totalCause
Forced landingDescent - emergency
On ground/water encounter with terrain/waterLanding - roll

Analysis

Approximately 15 miles southwest of lancaster, the aircraft developed engine noise, low oil pressure and high oil temperature. The pilot informed lns tower and shut the engine down, cut the master switch off and attempted an emergency landing. The aircraft came to rest 75 yards down a small ravine and erupted in fire.

Aircraft

Registration
N231FH
Reported as
Mooney M20
Category
Airplane
Serial number
25-0216
Airframe hours
1,400
Engine
Continental TSIO-360-GB, 180 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Personal · Part 91
Operator
Carl Offenbacker
Registered owner
Offenbacher, Aquatics Inc
Airworthiness certificate
Standard, Normal
Departed
Gaithersburg, MD
Destination
LNS · Lancaster, PA

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
53
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
2,300 total · 1,500 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
290° at 8 knots
Lowest ceiling
None
Temperature
34 °F, dew point 19 °F
Altimeter
30.00 inHg
Observed at
CXY, 20 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.