FTW85LA352

NTSB accident investigation · Cessna 152 · Lubbock, TX · September 21, 1985

Accident · No injuriesLimited investigationFinal report
Date
September 21, 1985, 10:05 local (15:05 UTC)
Place
Lubbock, TX
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N93729Cessna 152
Weather
Instrument (IMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850921046879A
Case key
21851

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

On this page

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/malfClimb
Engine assembly,connecting rod - failure,totalCause
Engine assembly,connecting rod - undeterminedCause
Forced landingDescent - emergency
Nose overLanding - roll
Terrain condition - softFactor

Analysis

The pilot experienced total engine failure when a connecting rod bolt failed and caused the engine to lock up. He was climbing in IMC weather conditions when this occurred. He was radar vectored toward his destination airport. He broke out of the clouds at about 300 feet above the ground and one and a half miles from the airport and force landed in a muddy cotton field. The aircraft flipped inverted when the nose gear made contact with the soft ground. Maintenance records revealed the engine had been top overhauled three times during its life but had never been major overhauled.

Aircraft

Registration
N93729
Reported as
Cessna 152
Category
Airplane
Serial number
15285542
Airframe hours
3,626
Engine
Lycoming O-235-L2C, 110 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Sandene, Inc.
Airworthiness certificate
Standard, Normal
Departed
F82 · Lubbock, TX
Flight plan
IFR

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
28
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
850 total · 612 in this make and model · 787 as pilot in command · 463 in the last 90 days

Weather

Conditions
Instrument (IMC) · Day
Wind
10° at 8 knots
Visibility
6 statute miles
Lowest ceiling
400 ft overcast
Temperature
54 °F, dew point 52 °F
Altimeter
30.00 inHg
Observed at
LBB, 2 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.