FTW98LA036

NTSB accident investigation · Cessna 172F · Hurley, NM · October 29, 1997

Accident · No injuriesLimited investigationFinal report
Date
October 29, 1997, 10:35 local (17:35 UTC)
Place
Hurley, NM
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N8714UCessna 172F
Weather
Visual (VMC) · Day
Status
Completed · report May 4, 1998
Report
Approved by Office Director
FAA report
19971029031109A
Case key
20473

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 student pilot's failure to adequately compensate for the wind conditions. Factors included the gusty crosswind conditions and inadequate supervision of the student pilot's solo flight by his flight instructor.

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 - in flightLanding - flare/touchdown
Weather condition - gustsFactor
Weather condition - crosswindFactor
Compensation for wind conditions - inadequatePilot in commandCause
Supervision - inadequateFlight instructor(on ground)Factor
In flight collision with terrain/waterLanding - flare/touchdown

Analysis

As the student pilot flared for landing on runway 26, a 'violent wind' forced the airplane into a right bank and it drifted 'slightly off' the runway centerline. The pilot attempted to level the wings and correct with opposite rudder, but the airplane contacted the ground with its right wing. The pilot added power but the airplane contacted the runway in a nose down attitude. The wind was reported to be from 290 degrees at 13 knots, gusting to 19 knots. According to the Wind Component Graph, a 30 degree right quartering headwind between 13 and 19 knots will result in a crosswind component between 5 and 9 knots and a headwind component between 11 and 17 knots. According to the 1965 Cessna 172F Owner's Manual, 'The maximum allowable crosswind velocity is dependent upon pilot capability rather than airplane limitations. With average pilot technique, direct crosswinds of 15 MPH can be handled with safety.'

Factual narrative

On October 29, 1997, approximately 1035 mountain standard time, a Cessna 172F, N8714U, was substantially damaged when it collided with terrain during supervised solo flight at Hurley, New Mexico. The student pilot, the sole occupant, was not injured. Visual meteorological conditions prevailed, and no flight plan was filed for the instructional flight being conducted under Title 14 CFR Part 91. The flight originated at Hurley at 1030.

The instructor and student had been practicing windy landing approaches. The instructor got out of the airplane to allow the student to practice solo. According to the pilot's accident report, when he flared for landing on runway 26, a "violent wind" forced the airplane into a right bank and it drifted "slightly off" the runway centerline. The pilot attempted to level the wings and correct with opposite rudder, but the airplane contacted the ground with its right wing. The pilot added power but the airplane contacted the runway again in a nose down attitude. According to an FAA inspector, the instructor was in his automobile and was leaving the airport when he saw the airplane approaching. He stopped at the end of the runway and observed the accident.

The wind was reported to be from 290 degrees at 13 knots, gusting to 19 knots. According to the Wind Component Graph, a 30 degree right quartering headwind between 13 and 19 knots will result in crosswind and headwind components between 5 and 9 knots and 11 and 17 knots, respectively. According to the 1965 Cessna 172F Owner's Manual, "The maximum allowable crosswind velocity is dependent upon pilot capability rather than airplane limitations. With average pilot technique, direct crosswinds of 15 MPH can be handled with safety."

The nose landing gear was sheared off, the firewall and cowling were wrinkled, both wing tips were damaged, and the aft portion of the fuselage was buckled.

Aircraft

Registration
N8714U
Reported as
Cessna 172F
Category
Airplane
Serial number
1722618
Airframe hours
3,613
Engine
Lycoming O-360-A1A, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Roderick P. Nichols
Airworthiness certificate
Standard, Utility; Standard, Normal
Last inspection
Annual · July 8, 1997 · 31 hours before
Departed
SVC
Airport
SVC · Grant County, runway 26, 6,800 × 100 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
49
Certificate
Student
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
44 total · 25 in this make and model · 1 as pilot in command · 34 in the last 90 days · 14 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
290° at 13 knots, gusting 19
Visibility
10 statute miles
Lowest ceiling
None
Temperature
66 °F, dew point 34 °F
Altimeter
30.00 inHg
Observed at
SVC

FAA reports on this event · 1

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