NYC93LA153

NTSB accident investigation · Cessna 172RG · Philadelphia, PA · August 13, 1993

Accident · No injuriesLimited investigationFinal report
Date
August 13, 1993, 12:06 local (16:06 UTC)
Place
Philadelphia, PA
Injuries
4 uninjured
Phase of flight
Taxi
Aircraft
N6419VCessna 172RGN131CDBeech F90
Weather
Visual (VMC) · Day
Status
Completed · report September 20, 1994
Report
Approved by Office Director
Case key
38630

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

Failure of the cessa pilot to remain clear of the parked Beech C90.

Failure of the Cessna pilot to remain clear of the parked Beech C90.

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.

On ground/water collision with objectTaxi - to takeoff
Object - aircraft parked/standing
Clearance - not maintainedPilot in commandCause
On ground/water collision with objectStanding - engine(s) operating
Object - aircraft moving on ground
Clearance - not maintainedPilot of other aircraftCause

Analysis

A Cessna 172RG pilot started to taxi around a parked Beech C90 (king air), but the left wing of the Cessna hit the right wing of the king air. This occurred as the king air pilot was getting ATIS info and was awaiting clearance with the engines operating. The Cessna pilot stated he taxied toward the king air from the rear and tried to pass to the right. As the Cessna neared the parked king air, the Cessna pilot realized his left wing would not clear the king air's right wing, so he applied right rudder, right brake, then both brakes, but to no avail. After the wing tips collided, the Cessna pivoted further left, and its propeller hit the king air's wing. The investigation did not disclose evidence of mechanical malfunction of the Cessna's brakes.

A Cessna 172RG pilot started to taxi around a parked Beech C90 (king air), but the left wing of the Cessna hit the right wing of the king air. This occurred as the king air pilot was getting ATIS info and was awaiting clearance with the engines operating. The Cessna pilot stated he taxied toward the king air from the rear and tried to pass to the right. As the Cessna neared the parked king air, the Cessna pilot realized his left wing would not clear the king air's right wing, so he applied right rudder, right brake, then both brakes, but to no avail. After the wing tips collided, the Cessna pivoted further left, and its propeller hit the king air's wing. The investigation did not disclose evidence of mechanical malfunction of the Cessna's brakes.

Factual narrative

See narrative NYC93LA153A

On Friday, August 13, 1993, at 1206 eastern daylight time, a Cessna 172RG, N6419V, piloted by Roscoe D. Draper, collided with a Beech F90, N131CD, piloted by John H. Reilly, while taxing at the Northeast Philadelphia Airport, Philadelphia, Pennsylvania. Both airplanes were substantially damaged. The two pilots and one passenger on N6419V, and the pilot of N6419V, were not injured. Visual meteorological conditions prevailed. Instrument flight plans were filed for both airplanes. The flights were being conducted under 14 CFR 91.

The Cessna, N6419V, was taxing along the parking ramp to runway 24 in preparation for a takeoff. The Cessna pilot stated:

"...as we neared the parked King Air, N131CD, it appeared that the Cessna left wing would not clear the King Air right wing. I applied right rudder, right brake, then both brakes...the aircraft [Cessna] continued in a left turn (downhill) until the left wing contacted the parked King Air...and pivoted left until the Cessna positioned itself under the King Air right wing...the Cessna propeller contacted the King Air right wing...the King Air idling right propeller blades contacted the Cessna...damaging all four propeller blades."

The pilot of the King Air, N131CD stated:

"I was parked with brakes on...engines were started, beacon on, going through checklist for departure from PNE to TTN [Trenton-Mercer County]...looked right and saw plane [Cessna] wrapped around right wing..."

Post accident investigation of the Cessna brake system revealed no malfunctions.

Aircraft · 2

Registration
N6419V
Reported as
Cessna 172RG
Category
Airplane
Serial number
172RG0680
Airframe hours
2,518
Engine
Lycoming O-320, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Robert S. Sandler
Airworthiness certificate
Standard, Utility
Last inspection
Annual · November 1, 1992 · 25 hours before
Departed
PNE
Destination
HYA · Hyannis, MA
Flight plan
IFR
Airport
PNE · Northeast Philadelphia

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
N131CD
Reported as
Beech F90
Category
Airplane
Serial number
LA-82
Airframe hours
3,500
Engine
P&W PT6A, 750 horsepower, turbo prop
Damage
Substantial damage
Flight
Personal · Part 91
Operator
United Refrig. Inc.
Registered owner
Dart Swift Inc.
Airworthiness certificate
Standard, Normal
Last inspection
AAIP · February 1, 1993 · 104 hours before
Departed
PNE
Destination
TTN · Trenton, NJ
Flight plan
IFR
Airport
PNE · Northeast Philadelphia

Flight crew · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot, aircraft N6419V
Age
74
Certificates
Flight instructor, Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Right
Flight hours
8,000 total · 200 in this make and model · 7,300 as pilot in command · 27 in the last 90 days · 20 in the last 30 days
Role
Pilot, aircraft N131CD
Age
52
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
1,616 total · 296 in this make and model · 1,615 as pilot in command · 42 in the last 90 days · 20 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
5 statute miles
Lowest ceiling
1,500 ft broken
Temperature
81 °F, dew point 70 °F
Altimeter
30.00 inHg
Observed at
PNE, 1 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.