FTW98LA407

NTSB accident investigation · Snow S2C · Bovina, TX · September 18, 1998

Accident · No injuriesLimited investigationFinal report
Date
September 18, 1998, 08:15 local (13:15 UTC)
Place
Bovina, TX
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9492RSnow S2C
Weather
Visual (VMC) · Day
Status
Completed · report February 16, 2001
Report
Approved by Office Director
FAA report
19980918041149A
Case key
43985

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 directional control during the landing roll.

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/waterLanding - roll
Directional control - not maintainedPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - dirt bank/rising embankment

Analysis

During the landing roll, the agricultural airplane exited the right side of the runway and impacted terrain. The pilot reported that after touchdown on runway 09, the tailwheel-equipped airplane began to turn right into the 'little bit of south breeze.' He attempted to counteract the turn, but was unsuccessful. The left main landing gear impacted a 'one to two foot' dirt bank that paralleled the runway. Subsequently, the left main gear collapsed and the left wing tip struck the ground.

Factual narrative

On September 18, 1998, at 0815 central daylight time, a Snow S2C agricultural airplane, N9492R, was substantially damaged when it impacted terrain during the landing roll at a private airport near Bovina, Texas. The commercial pilot, the sole occupant, was not injured. The airplane was owned and operated by Rhodes Crop Care of Bovina. No flight plan was filed and visual meteorological conditions prevailed for the Title 14 CFR Part 91 local maintenance test flight that departed the airport at 0805.

According to a co-owner of Rhodes Crop Care, the pilot completed a spray run over the runway to check the spray pattern and was landing in order to adjust the nozzles when the accident occurred. The pilot reported that after touchdown on runway 09, the tailwheel-equipped airplane began to turn right into the "little bit of south breeze." The pilot "applied left brake, which was mushy, to counteract the turn." The airplane exited the right side of the gravel runway and continued to turn right. The left main landing gear impacted a "one to two foot" dirt bank that paralleled the runway. Subsequently, the left main gear collapsed and the left wing tip struck the ground.

According to the FAA inspector who examined the airplane, the outboard section of the left wing was bent upward.

Aircraft

Registration
N9492R
Reported as
Snow S2C
Category
Airplane
Serial number
1132C
Engine
P&W R-985-14B, 450 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 91
Registered owner
Rhodes Crop Care Inc.
Airworthiness certificate
Special, Restricted (Special)
Departed
NONE
Airport
NONE · Rhodes Crop Care, runway 9, 2,500 × 20 ft, gravel

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
21
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Center
Flight hours
1,150 total · 731 in this make and model · 1,120 as pilot in command · 200 in the last 90 days · 65 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 3 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
64 °F

FAA reports on this event · 1

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

Other investigations on N9492R · 2

Matched to the same aircraft by N-number and date.