LAX98LA002

NTSB accident investigation · Blackwell Midget Mustang · Glendale, AZ · October 2, 1997

Accident · No injuriesLimited investigationFinal report
Date
October 2, 1997, 15:30 local (22:30 UTC)
Place
Glendale, AZ
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N32JBBlackwell Midget Mustang
Weather
Visual (VMC) · Day
Status
Completed · report November 10, 1998
Report
Approved by Office Director
FAA report
19971002030019A
Case key
29970

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 inability to maintain directional control of the aircraft due to the deflation of the right main gear tire. Factors in this accident were the soft sand on the side of the runway and the left crosswind.

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 - flare/touchdown
Landing gear,tire - cut/severedCause
Landing gear,tire - collapsedCause
Weather condition - crosswindFactor
On ground/water encounter with terrain/waterLanding
Terrain condition - softFactor
Nose downLanding

Analysis

The airplane's gear dug into soft sand after it departed the runway and the aircraft nosed over. In a postaccident examination of the aircraft, the pilot found a 5-inch cut in the tire and a 3-inch cut in the tube of the right main landing gear. The pilot believed that the cut occurred on takeoff from Del Rio, Texas. An FAA Inspector examined the aircraft, noted the cut and deflated tire, and also noted that the right main landing gear was deflated. The inspector also found corresponding skid marks on the runway.

Factual narrative

On October 2, 1997, at 1530 hours mountain standard time, a Blackwell Midget Mustang, N32JB, veered off the runway 21R on landing and nosed over at Luke Air Force Base, Glendale, Arizona. The aircraft sustained substantial damage, and the pilot/owner, the sole occupant, was not injured. Visual meteorological conditions existed for the personal flight and an IFR flight plan was filed. The aircraft departed from Del Rio, Texas, at 1050 central daylight time, and was scheduled to terminate at Luke AFB.

The pilot stated he touched down at the 3,000-foot marker and that shortly after touchdown, the aircraft yawed violently to the left and became uncontrollable. The airplane departed the runway to the left and nosed over when it entered soft sand. The pilot stated that he apparently cut his right main tire on takeoff from the Del Rio International Airport. He said that the cut was approximately 5 inches in the tire and about 3 inches in the tube.

An Federal Aviation Administration inspector from the Scottsdale, Arizona, Flight Standards District Office examined the airplane at the request of the Safety Board. He stated that the right main tire was deflated, with corresponding skid marks on the runway. Additionally he stated that at the time of the accident winds were reported from 150 degrees at 12 knots gusting to 18 knots.

Aircraft

Registration
N32JB
Reported as
Blackwell Midget Mustang (MIDGET MUS)
Category
Airplane, amateur-built
Serial number
473
Airframe hours
736
Engine
Lycoming O-320-E20, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Rodney L. Link
Registered owner
Link Land Trust
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · September 26, 1997 · 14 hours before
Departed
DRT · Del Rio, TX
Destination
LUF
Flight plan
IFR
Airport
LUF · Luke Afb, runway 21R, 10,000 × 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
63
Certificates
Airline transport, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
5,200 total · 650 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
150° at 12 knots, gusting 18
Visibility
10 statute miles
Lowest ceiling
None

FAA reports on this event · 1

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