NYC04LA169

NTSB accident investigation · Cessna 172N · Erwinna, PA · July 17, 2004

Accident · Serious injuriesLimited investigationFinal report
Date
July 17, 2004, 13:15 local (17:15 UTC)
Place
Erwinna, PA
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N262MCCessna 172N
Weather
Visual (VMC) · Day
Status
Completed · report March 30, 2005
Report
Approved by Office Director
Parties
FAA FSDO-05
FAA report
20040717018909A
Case key
59677

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 maintain airspeed and his failure to follow the go-around procedure which resulted in a stall.

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 flightGo-around (vfr)
Evasive maneuver - initiatedPilot in command
Procedures/directives - not followedPilot in commandCause
Airspeed - not maintainedPilot in commandCause
Stall - inadvertentPilot in command
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - grass

Analysis

The student pilot thought he was practicing approaches and go-arounds to runway 25, a 3,058-foot-long, 120-foot-wide, turf runway. However, he was actually making approaches to runway 7; opposite the flow of traffic. During the third approach, while the airplane was on short final for runway 7, the student pilot observed another airplane final approach for runway 25. Fearing a collision, the student pilot banked the airplane left and initiated a climb. During the maneuver, he forgot to increase throttle and partially retract the flaps. The airplane subsequently stalled, descended straight down, and impacted a grass area to the left of the runway. Review of the airplane information manual revealed that a go-around required full engine power and a flap setting of 20 degrees.

Factual narrative

On July 17, 2004, about 1315 eastern daylight time, a Cessna 172N, N262MC, was substantially damaged during a go-around at Vansant Airport (9N1), Erwinna, Pennsylvania. The certificated student pilot was seriously injured. Visual meteorological conditions prevailed for the flight that departed Doylestown Airport (DYL), Doylestown, Pennsylvania. No flight plan was filed for the solo instructional flight conducted under 14 CFR Part 91.

According to the student pilot's written statement, he originally departed Trenton Mercer Airport (TTN), Trenton, New Jersey. The student pilot flew to Doylestown Airport, and performed three landings. He then flew to Vansant Airport, to practice low approaches and go-arounds. The student pilot did not have a logbook endorsement for Vansant Airport, and did not plan on actually landing there.

The student pilot thought he was making approaches to runway 25, a 3,058-foot-long, 120-foot-wide, turf runway. However, he was actually making approaches to runway 7; opposite the flow of traffic. During the third approach, while the airplane was on a short final for runway 7, the student pilot observed another airplane on final approach for runway 25. Fearing a collision, the student pilot banked the airplane left and initiated a climb. During the maneuver, he forgot to increase throttle and partially retract the flaps. The airplane subsequently stalled and descended straight down. The airplane impacted a grass area to the left of runway 7, and came to rest upright.

Review a Cessna 172N Information Manual revealed:

"Balked landing

1. Throttle -- FULL OPEN.

2. Carburetor Heat -- COLD.

3. Wing Flaps -- 20 degrees (immediately).

4. Climb Speed -- 55 KIAS

5. Wing Flaps -- 10 degrees (until obstacles are cleared).

RETRACT (after reaching a safe altitude and 60 KIAS)."

The student pilot reported a total flight experience of approximately 161 hours; of which, all were in the same make and model as the accident airplane, and about 42 hours were as solo flight.

The reported wind at an airport about 14 miles west of the accident site, at 1320, was from 260 degrees at 5 knots.

Aircraft

Registration
N262MC
Reported as
Cessna 172N
Category
Airplane
Serial number
17269549
Engine
Lycoming O-320, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Mercer County Community College
Airworthiness certificate
Standard, Normal
Departed
DYL · Doylestown, PA
Destination
9N1 · Erwinna, PA
Airport
9N1 · Vansant Airport, runway 7, 3,058 × 120 ft, grass/turf

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
Student pilot
Age
58
Injuries
Serious
Certificate
Student
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
161 total · 161 in this make and model · 42 as pilot in command · 32 in the last 90 days · 7 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
82 °F, dew point 57 °F
Altimeter
29.89 inHg
Observed at
UKT, 14 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.