DFW08CA142

NTSB accident investigation · North American T-28D · Sherman, TX · March 2, 2008

Accident · No injuriesData collectionFinal report
Date
March 2, 2008, 13:30 local (18:30 UTC)
Place
Sherman, TX
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N8523ANorth American T-28D
Defining event
Enroute-cruise: Loss of engine power (total)
Weather
Visual (VMC) · Day
Status
Completed · report July 30, 2008
Report
Approved by Office Director
Parties
FAA Flight Standards District Office
FAA report
20080302857879A
Case key
68006

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

On this page

Probable cause

The NTSB’s determination of the probable cause, and any contributing factors.

Loss of engine power for undetermined reasons. A factor was the soft terrain.

Findings · 2

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings.

Analysis

In a written statement provided to the NTSB, the pilot reported that the airplane was in cruise flight at approximately 3,000 feet above ground level when the oil pressure gauge began to fluctuate. The pilot observed that the oil temperature and cylinder head temperature readings remained within the normal range. Additionally, the pilot stated that the engine "shuddered" several times before he experienced a total loss of engine power. Due to altitude and airspeed, the pilot reported that the only landing area available was a "soft, sandy, field." During the landing roll out the left main gear and nose gear dug into the soft terrain resulting in the collapse of the left main and nose landing gear. The airplane sustained substantial damage to the left wing. The pilot, sole occupant of the airplane, was able to egress without assistance.

Factual narrative

In a written statement provided to the NTSB, the pilot reported that the airplane was in cruise flight at approximately 3,000 feet above ground level when the oil pressure gauge began to fluctuate. The pilot observed that the oil temperature and cylinder head temperature readings remained within the normal range. Additionally, the pilot stated that the engine "shuddered" several times before he experienced a total loss of engine power. Due to altitude and airspeed, the pilot reported that the only landing area available was a "soft, sandy, field." During the landing roll out the left main gear and nose gear dug into the soft terrain resulting in the collapse of the left main and nose landing gear. The airplane sustained substantial damage to the left wing. The pilot, sole occupant of the airplane, was able to egress without assistance.

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident.

Aircraft

Registration
N8523A
Reported as
North American T-28D
Category
Airplane
Serial number
51-3530
Airframe hours
3,500
Engine
Curtis Wright R-1820-86A, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
dale A Rinehart, doing business as Personal Flight
Registered owner
Brian L. Stout
Airworthiness certificate
Special, Experimental (Special)
Departed
KONM · Socorro, NM
Destination
KDUA · Durant, OK

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, Airline transport, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Seat
Front
Flight hours
33,500 total · 99 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
150° at 12 knots
Visibility
10 statute miles
Lowest ceiling
3,100 ft overcast
Temperature
66 °F, dew point 54 °F
Altimeter
29.76 inHg
Observed at
KGYI, 17 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.