NYC86LA043

NTSB accident investigation · Cessna 172K · Bloomsburg, PA · November 28, 1985

Accident · Minor injuriesLimited investigationFinal report
Date
November 28, 1985, 11:15 local (16:15 UTC)
Place
Bloomsburg, PA
Injuries
1 minor, 3 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N7506GCessna 172K
Weather
Instrument (IMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19851128077439A
Case key
30272

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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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
Electrical system,alternator - shortedCause
Forced landingDescent - emergency
Nose overLanding - flare/touchdown
Terrain condition - uphillFactor
Terrain condition - softFactor

Analysis

The acft was on an IFR flt en route to allegheny county arpt at 6000 ft when an electrical failure occurred. The plt executed a precautionary landing in a muddy fld. The nose wheel caught in mud and the acft nosed over. Examination of the electrical system revealed that the alternator system failed due internal structure wear which shorted out the alternator.

Aircraft

Registration
N7506G
Reported as
Cessna 172K
Category
Airplane
Serial number
17259206
Airframe hours
5,734
Engine
Lycoming O-320-E2D, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Circle W Flying Club
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 22, 1985 · 198 hours before
Departed
AVP · Wilkes-Barre, PA
Destination
AGC · Pittsburgh, PA
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
57
Certificate
Private
Airplane ratings
Single-engine sea
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
555 total · 314 in this make and model · 235 as pilot in command · 26 in the last 90 days · 5 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Day
Wind
Calm
Visibility
1 statute miles
Lowest ceiling
6,000 ft unknown
Temperature
37 °F, dew point 36 °F
Altimeter
29.00 inHg
Observed at
AVP

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.