BFO88LA075

NTSB accident investigation · Cessna 172N · Port Royal, VA · August 25, 1988

Accident · No injuriesLimited investigationFinal report
Date
August 25, 1988, 09:00 local (13:00 UTC)
Place
Port Royal, VA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N213JACessna 172N
Weather
Visual (VMC) · Day
Status
Completed · report September 11, 1989
Report
Approved by Office Director
Case key
11432

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

On this page

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,transmissionFactor
Clearance - not maintainedPilot in commandCause
Visual lookout - inadequatePilot in commandCause

Analysis

The pilot departed fredericksburg, VA, for a power line patrol flight in Port Royal, VA. After intersecting the power lines at the substation, the patrol was initiated flying 10 ft above and 20 ft to the left of the lines. The plt stated he was looking forward outside the acft when he felt the acft contact the power lines. Contact with two lines resulted in the separation of 4 ft of the rudder, elevator damage, and substantial damage to the right flap. The plt continued the flt and returned to shannon arpt after declaring an emergency with quantico marine base ATCT. The plt made a long straight-in apch to rwy 23 and landed the acft without further incident.

Aircraft

Registration
N213JA
Reported as
Cessna 172N
Category
Airplane
Serial number
172-73595
Airframe hours
3,392
Engine
Lycoming O-320-H2AD, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial observation · Part 91
Operator
Hanover Aviation Company
Registered owner
Hanover Aviation Company
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 8, 1988 · 54 hours before
Departed
W07 · Fredericksburg, VA
Airport
W07 · Shannon

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
22
Certificates
Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
1,200 total · 352 in this make and model · 1,164 as pilot in command · 189 in the last 90 days · 70 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 4 knots
Visibility
12 statute miles
Lowest ceiling
None
Temperature
70 °F, dew point 61 °F
Altimeter
29.00 inHg
Observed at
IAD, 49 nm away