CHI03LA230

NTSB accident investigation · Murch Rotec Rally 3 · Searcy, AR · July 24, 2003

Accident · No injuriesLimited investigationFinal report
Date
July 24, 2003, 09:30 local (14:30 UTC)
Place
Searcy, AR
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N317REMurch Rotec Rally 3
Weather
Visual (VMC) · Day
Status
Completed · report March 2, 2004
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20030724021409A
Case key
57573

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 frayed rudder cable that failed during the turn to final. A factor was the ditch the airplane encountered during the forced landing.

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.

Airframe/component/system failure/malfunctionApproach - vfr pattern - base leg/base to final
Flt control syst,rudder control cable/rod - frayedCause
Flt control syst,rudder control cable/rod - failureCause
Forced landingEmergency descent/landing
On ground/water encounter with terrain/waterEmergency landing
Terrain condition - ditchFactor

Analysis

The experimental amateur-built airplane sustained substantial damage during a forced landing following an in-flight rudder cable failure. The pilot stated, " As I made my turn south (Final) applying right rudder the right rudder cable broke. Because of pressure being applied to both rudder pedals I inadvertently applied left rudder causing the aircraft to go into a death spiral. I applied full right [ailerons] but continued to spiral after three to five rotations I used basic spin recovery and was able to level the aircraft and maintain minimal control at about 250 ft [above ground level]. I landed in an empty lot which was not quite long enough for roll out and came to rest in a ditch ... ." Examination of the failed cable revealed the ends of the separation were frayed.

Factual narrative

On July 24, 2003, about 0930 central daylight time, an experimental amateur-built Murch Rotec Rally 3, N317RE, piloted by a private pilot, sustained substantial damage during a forced landing following an in-flight rudder cable failure near Searcy, Arkansas. The personal flight was operating under 14 CFR part 91. Visual meteorological conditions prevailed at the time of the accident. No flight plan was on file. The pilot reported no injuries. The local flight departed from Searcy Municipal Airport, near Searcy, Arkansas, and was maneuvering in the traffic pattern at the time of the accident.

The pilot stated:

It was a cool, calm summer morning for July in Arkansas. I

departed Searcy Municipal Airport (SRC) at 9:30 AM. The departure

was to the south. I made a right hand turn to the west. Remaining in the

traffic pattern at 1250 ft [mean sea level] I made a second turn to the

right heading north. Just after turning east (base) I heard on my radio

that a twin Jet was on its way in for landings at Searcy. I slowed and

lingered on base for separation. As I made my turn south (Final)

applying right rudder the right rudder cable broke. Because of

pressure being applied to both rudder pedals I inadvertently applied

left rudder causing the aircraft to go into a death spiral. I applied full

right [ailerons] but continued to spiral after three to five rotations I used

basic spin recovery and was able to level the aircraft and maintain minimal

control at about 250 ft [above ground level]. I landed in an empty lot

which was not quite long enough for roll out and came to rest in a ditch ... .

A Federal Aviation Administration inspector examined the rudder cable separation. The cable separation appeared frayed.

Aircraft

Registration
N317RE
Reported as
Murch Rotec Rally 3
Category
Airplane, amateur-built
Serial number
25186
Airframe hours
275
Engine
Rotax 503, 48 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Kenneth H. Stump
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Continuous airworthiness · March 11, 2003 · 25 hours before
Departed
SRC · Searcy, AR
Destination
SRC · Searcy, AR
Airport
SRC · Searcy Muni, runway 19, 5,007 × 75 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
42
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 1, Valid Medical--no waivers/lim.
Last flight review
December 15, 2001
Seat
Left
Flight hours
60 total · 60 in this make and model · 950 as pilot in command · 55 in the last 90 days · 45 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
170° at 4 knots
Visibility
8 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 72 °F
Altimeter
30.20 inHg
Observed at
SRC, 1 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.