FTW99LA208

NTSB accident investigation · Piper J3C-65 · Sanger, TX · July 30, 1999

Accident · Minor injuriesLimited investigationFinal report
Date
July 30, 1999, 11:30 local (16:30 UTC)
Place
Sanger, TX
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N42378Piper J3C-65
Weather
Visual (VMC) · Day
Status
Completed · report June 23, 2000
Report
Approved by Office Director
FAA report
19990730010249A
Case key
46934

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The failure of the pilot-in-command to maintain clearance with the power line.

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.

In flight collision with objectCruise
Object - wire,transmission
Clearance - not maintainedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The left main landing gear strut contacted a power line, and subsequently, the airplane impacted the ground. The airplane had just undergone an annual inspection, and the pilot was flying the airplane back to his private grass airstrip. When the airplane was 2 miles from the airstrip, the pilot descended to what he 'thought was a safe VFR altitude.' Subsequently, the airplane contacted the power line, impacted the ground, and came to rest inverted.

Factual narrative

On July 30, 1999, at 1130 central daylight time, a Piper J3C-65 airplane, N42378, was substantially damaged when it impacted power lines and the ground near Sanger, Texas. The airline transport rated pilot, owner and sole occupant of the airplane, sustained minor injuries. Visual meteorological conditions prevailed for the Title 14 Code of Federal Regulations Part 91 personal flight, and a flight plan was not filed. The flight originated from the Decatur Municipal Airport, Decatur, Texas, at 1120.

According to the 15,000-hour pilot, the airplane had just undergone an annual inspection, and he was flying the airplane back to his private grass airstrip. While flying over fields approximately 2 miles from his airstrip, he descended to what he "thought was a safe VFR altitude." He stated that the terrain in the area is "fairly flat ranch land with no houses and no trees." The left main landing gear strut contacted a power line which extended from FM 455 to a house. Subsequently, the airplane impacted the ground approximately 50 yards from the power lines, flipped over, and came to rest inverted.

Examination of the airplane by the FAA inspector revealed damage to the wings, fuselage, engine firewall, landing gear, and propeller.

Aircraft

Registration
N42378
Reported as
Piper J3C-65
Category
Airplane
Serial number
14633
Engine
Continental 65, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
James A. Glass
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 29, 1999 · 1 hours before
Departed
8F7 · Decatur, TX

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
54
Certificates
Flight engineer, Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Rear
Flight hours
15,000 total · 150 in this make and model · 10,000 as pilot in command · 142 in the last 90 days · 15 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
190° at 12 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
91 °F, dew point 72 °F
Altimeter
29.00 inHg
Observed at
DFW

FAA reports on this event · 1

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