DEN03LA060

NTSB accident investigation · Cessna 170A · Hobbs, NM · March 29, 2003

Accident · No injuriesLimited investigationFinal report
Date
March 29, 2003, 16:22 local (23:22 UTC)
Place
Hobbs, NM
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N5577CCessna 170A
Weather
Visual (VMC) · Day
Status
Completed · report November 25, 2003
Report
Approved by Office Director
Parties
Lubbock, TX
FAA report
20030329004909A
Case key
56717

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 pilot's failure to maintain aircraft directional control during takeoff roll. A factor was the runway light's cement foundation.

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 control - on ground/waterTakeoff - roll/run
Directional control - not maintainedPilot in commandCause
On ground/water collision with objectTakeoff - roll/run
Object - runway lightFactor
Nose overTakeoff - roll/run

Analysis

The wind was variable at 5 knots. The pilot said that takeoff roll appeared normal, but when he raised the tail wheel, the airplane veered to the left. He said that "a lot of rudder" did not correct the heading deviation. As the airplane approached the edge of the runway, the pilot applied full breaks, and the airplane nosed down. Subsequently, the airplane struck a runway light cement foundation, and nosed over.

Factual narrative

On March 29, 2003, at 1622 mountain standard time, a Cessna 170A, N5577C, was substantially damaged when it nosed over during takeoff roll at Lea County Regional Airport, Hobbs, New Mexico. The private pilot and his passenger were not injured. The flight was being conducted under Title 14 CFR Part 91. Visual meteorological conditions prevailed for the local flight that was originating at the time of the accident. The pilot had not filed a flight plan.

The pilot said that the wind was "fairly calm" [variable at 5 knots] when tower cleared him for takeoff on runway 30. "Everything appeared normal" he said, and the takeoff roll was right on the centerline. The airplane accelerated through 35 to 40 miles per hour, and he pushed the yolk forward to lift the tail wheel. "In a couple of seconds, we were heading left at an estimated angle of approximately 30 degrees to the centerline." He applied a lot of right rudder, but the airplane continued left. The pilot said that as he approached the edge of the runway, he "applied full brakes, this resulted in the nose going down and the prop [propeller] began striking the runway." The airplane left the runway, struck a concrete block (which held a runway light) and nosed over. The right wing was bent up, the vertical stabilizer and the firewall were bent, and the fuselage was wrinkled.

Aircraft

Registration
N5577C
Reported as
Cessna 170A
Category
Airplane
Serial number
19631
Airframe hours
2,935
Engine
Continental C-145, 145 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Ralph C. Bruton
Airworthiness certificate
Standard, Normal
Departed
HOB · Hobbs, NM
Destination
Hobbs, NM
Airport
HOB · Lea County Regional Airport, runway 30, 7,398 × 150 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
64
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Last flight review
March 28, 2002
Seat
Left
Flight hours
21 total · 62 in this make and model · 447 as pilot in command · 21 in the last 90 days · 5 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
Variable at 5 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
54 °F, dew point 10 °F
Altimeter
30.37 inHg
Observed at
HOB

FAA reports on this event · 1

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