FTW01LA175

NTSB accident investigation · Piper PA-28 · Tulsa, OK · July 31, 2001

Accident · No injuriesLimited investigationFinal report
Date
July 31, 2001, 14:15 local (19:15 UTC)
Place
Tulsa, OK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N525ZPiper PA-28
Weather
Visual (VMC) · Day
Status
Completed · report November 25, 2003
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20010731019259A
Case key
52973

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 partial loss of engine power for an undetermined reason. A factor was the lack of suitable terrain for the forced landing.

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 powerTakeoff - initial climb
Reason for occurrence undeterminedCause
Forced landingEmergency descent/landing
On ground/water encounter with terrain/waterEmergency landing
Terrain condition - none suitableFactor
Terrain condition - rough/uneven

Analysis

During intitial takeoff climb, at an altitude of 100 - 150 feet agl, the engine lost partial power. The pilot intitiated a gradual turn as he prepared to make a forced landing. The airplane impacted rough/uneven terrain, coming to rest in an area of thick brush. The reason for the partial loss of engine power was not determined.

Factual narrative

On August 31, 2001, at 1415 central daylight time, a Piper PA-28 airplane, N525Z, registered to and operated by the pilot, was substantially damaged during a forced landing following a partial loss of power after takeoff from runway 35 at the Harvey Young Municipal Airport, Tulsa, Oklahoma. The commercial pilot and his passenger were not injured. Visual meteorological conditions prevailed and a flight plan was not filed for the 14 Code of Federal Regulations Part 91 personal flight. The local flight was originating at the time of the accident.

On the NTSB Pilot/Operator Aircraft Accident Report, the pilot reported that shortly after takeoff at an altitude estimated to be between 100 to 150 feet agl, the engine lost power but continued to run. A gradual turn was initiated as he prepared for a forced landing. "Enough power was being developed to turn the airplane and get it over airport property." The airplane impacted rough sloping terrain, where the left main gear broke off, and skidded into a thick brush area.

The reason for the partial loss of engine power was not determined.

Aircraft

Registration
N525Z
Reported as
Piper PA-28
Category
Airplane
Serial number
301
Airframe hours
2,876
Engine
Lycoming O-320 B2B, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Donald J. Stroud
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 14, 2000 · 25.6 hours before
Departed
1H6 · Tulsa, OK
Airport
1H6 · Harvey Young Airport, runway 35, 2,580 × 40 ft, asphalt

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
67
Injuries
None
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Single-engine sea, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Last flight review
May 1, 2001
Seat
Left
Flight hours
2,880 total · 150 in this make and model · 2,715 as pilot in command · 10 in the last 90 days · 1 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
175° at 8 knots
Visibility
10 statute miles
Lowest ceiling
6,000 ft broken
Temperature
95 °F
Altimeter
30.02 inHg
Observed at
TUL

FAA reports on this event · 1

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