NYC92LA162

NTSB accident investigation · Piper PA-18A-150 · Ocean City, NJ · August 12, 1992

Accident · No injuriesLimited investigationFinal report
Date
August 12, 1992, 15:00 local (19:00 UTC)
Place
Ocean City, NJ
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Other
Aircraft
N9374DPiper PA-18A-150
Weather
Visual (VMC) · Day
Status
Completed · report September 14, 1993
Report
Approved by Office Director
FAA report
19920812031529A
Case key
37206

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 airplane nosing over on landing roll due to inadequate airplane handling characteristics while landing with the banner attached. Factors related to the accident were the use of rope instead of steel cable, the main landing gear mounted tow hitch, and the 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.

Airframe/component/system failure/malfunctionOther
Sign towing equipment - jammedCause
Loss of control - on ground/waterLanding - roll
Weather condition - crosswindFactor
Directional control - not possiblePilot in command
Acft/equip,inadequate handling/perf capabilitiesProduction/design personnelCause
Remedial action - not possiblePilot in command
On ground/water encounter with terrain/waterLanding - roll

Analysis

During banner pickup the tow rope became wrapped around the release hook and the pilot was unable to release the banner upon the completion of the flight. Landing with a right crosswind and the banner still attached, the pilot was unable to control the direction of the airplane as he slowed, and the airplane departed the runway to the left side, and nosed over. The banner attach point was a hook on the end of a rod, which was attached to the main landing gear, which is forward of the center of gravity. This made directional control very difficult if not impossible as the airplane slowed. According to an FAA inspector familiar with banner towing, rope is more susceptible to twisting around the release hook than metal cables. In addition, he said that tailwheel mounted tow hitches are safer than those mounted on the main landing gear. Additional interviews disclosed both tow hitch systems and rope are in common use for banner towing.

Aircraft

Registration
N9374D
Reported as
Piper PA-18A-150
Category
Airplane
Serial number
186639
Airframe hours
8,570
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 91
Operator
General Aerial Advertising
Registered owner
General Aerial Advertising
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 23, 1992 · 108 hours before
Departed
1N6 · Bargintown, NJ
Airport
26N · Ocean City Minicipal, runway 6, 2,540 × 45 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
29
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
1,265 total · 148 in this make and model · 1,005 as pilot in command · 414 in the last 90 days · 123 in the last 30 days · 8 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 5 knots
Visibility
20 statute miles
Temperature
84 °F, dew point 70 °F
Altimeter
29.00 inHg

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 N9374D · 1

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