FTW98LA317

NTSB accident investigation · Cessna 152 · Dallas, TX · June 6, 1998

Accident · No injuriesLimited investigationFinal report
Date
June 6, 1998, 18:35 local (23:35 UTC)
Place
Dallas, TX
Injuries
3 uninjured
Phase of flight
Taxi
Aircraft
N47354Cessna 152N812BLAviat Pitts S-2B
Weather
Visual (VMC) · Day
Status
Completed · report February 22, 2001
Report
Approved by Office Director
Case key
43170

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 inadequate visual lookout by the pilots of both airplanes.

The inadequate visual lookout by the pilots of both airplanes.

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.

Collision between aircraft (other than midair)Taxi - to takeoff
Visual lookout - inadequatePilot in commandCause
Visual lookout - inadequatePilot of other aircraftCause
Collision between aircraft (other than midair)Taxi - from landing
Visual lookout - inadequatePilot in commandCause
Visual lookout - inadequatePilot of other aircraftCause

Analysis

The Cessna 152 collided with a Pitts S-2B while both airplanes were taxiing in daylight VFR weather conditions at a controlled airport. The collision occurred in an area that was not visible from the control tower. After landing, the Pitts was cleared to taxi to parking via taxiway U. The pilot of the Pitts observed the Cessna standing with its engine running on the ramp adjacent to the taxiway and heard the controller issue the Cessna a clearance to taxi for takeoff. According to the Pitts pilot, the Cessna did not move, and he assumed it was giving way and continued to taxi. The pilot of the Cessna reported that after receiving clearance to taxi for takeoff, he entered taxiway U and then observed the Pitts coming towards his airplane. Witnesses observed the two airplanes taxiing toward one another and reported that the Cessna pulled off the right side of the taxiway into the grass to avoid the collision; however, the left wing of the Pitts struck the left wing of the Cessna. The witnesses did not observe any attempt by the Pitts to avoid the collision.

The Cessna 152 collided with a Pitts S-2B while both airplanes were taxiing in daylight VFR weather conditions at a controlled airport. The collision occurred in an area that was not visible from the control tower. After landing, the Pitts was cleared to taxi to parking via taxiway U. The pilot of the Pitts observed the Cessna standing with its engine running on the ramp adjacent to the taxiway and heard the controller issue the Cessna a clearance to taxi for takeoff. According to the Pitts pilot, the Cessna did not move, and he assumed it was giving way and continued to taxi. The pilot of the Cessna reported that after receiving clearance to taxi for takeoff, he entered taxiway U and then observed the Pitts coming towards his airplane. Witnesses observed the two airplanes taxiing toward one another and reported that the Cessna pulled off the right side of the taxiway into the grass to avoid the collision; however, the left wing of the Pitts struck the left wing of the Cessna. The witnesses did not observe any attempt by the Pitts to avoid the collision.

Factual narrative

See narrative for FTW98LA317A.

On June 6, 1998, at 1835 central daylight time, a Cessna 152, N47354, collided with an Aviat Aircraft Pitts S-2B, N812BL, while both airplanes were taxiing at Addison Airport, Dallas, Texas. There were no injuries to the private pilot and passenger of the Cessna or to the airline transport rated pilot of the Pitts. Both airplanes sustained substantial damage. The Cessna was operated by Monarch Air of Dallas, Texas, and the Pitts was operated by a private individual. Visual meteorological conditions prevailed for the Title 14 CFR Part 91 personal flights.

According to the FAA inspector, the Pitts landed on runway 33, cleared the runway, and was instructed by the ground controller to taxi to parking via taxiway U. After the Pitts taxied out of sight of the control tower, the Cessna called for and received clearance to taxi to runway 33 from the Monarch Air ramp, which is located adjacent to taxiway U.

The pilot of the Pitts stated that he saw the Cessna "running next to the taxiway in front of the flying school" and heard the ground controller issue the Cessna's taxi clearance. He further stated that the Cessna did not move, and he thought the Cessna was "giving way till I pass or the call was [for] another [aircraft]." He then "maneuvered to clear the area to my right to make the turn off of Uniform and into my hangar area." As the Pitts "came out of the clearing turn," he saw the Cessna "in the middle of the taxi way" and "swerved to the right."

The pilot of the Cessna stated that after receiving clearance from ground control, he "turned right to the taxiway U, but found another aircraft and a car coming in the opposite direction." He further stated that as "there was no way to turn back," he "decided to take the right side."

Two witnesses, who were preparing to start an airplane parked on the Monarch Air ramp, observed the two airplanes taxiing toward one another on taxiway U. They reported that the Cessna pulled off the right side of the taxiway into the grass "to avoid the collision, but the left wing of the Pitts caught the Cessna's left wing." They further reported that the Pitts, a tailwheel-equipped biplane, "maintained centerline" of the taxiway and made no "S turns to look for the oncoming traffic."

Monarch Air reported that the left wing of the Cessna sustained structural damage. The owner of the Pitts reported that the leading edge of the left upper wing tip was dented and had to be replaced, which required removing the fabric from the entire left upper wing.

Aircraft · 2

Registration
N47354
Reported as
Cessna 152
Category
Airplane
Serial number
15283220
Airframe hours
6,364
Engine
Lycoming O-235-L2C, 110 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Menagerie Enterprises, Inc., doing business as Monarch Air
Registered owner
Trey Aviation, Inc.
Airworthiness certificate
Standard, Utility
Last inspection
100 hour · May 8, 1998 · 97 hours before
Departed
ADS
Airport
ADS · Addison

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.

Registration
N812BL
Reported as
Aviat Pitts S-2B
Category
Airplane
Serial number
5356
Airframe hours
26
Engine
Lycoming AEIO-540, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Robert W. Lett
Airworthiness certificate
Standard, Aerobatic
Last inspection
Annual · January 21, 1998 · 26 hours before
Departed
TX05 · Mckinney, TX
Destination
ADS
Airport
ADS · Addison

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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot, aircraft N47354
Age
20
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
210 total · 100 in this make and model · 100 in the last 90 days
Role
Pilot, aircraft N812BL
Age
33
Certificates
Airline transport, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Rear
Flight hours
3,800 total · 50 in this make and model · 3,000 as pilot in command · 150 in the last 90 days · 75 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
50° at 8 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
77 °F, dew point 55 °F
Altimeter
30.00 inHg
Observed at
DAL, 7 nm away

FAA reports on this event · 2

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

Other investigations on N47354 · 2

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