DEN85LA135

NTSB accident investigation · Cessna 172 · Loma, MT · May 18, 1985

Accident · No injuriesLimited investigationFinal report
Date
May 18, 1985, 16:30 local (22:30 UTC)
Place
Loma, MT
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N6462DCessna 172
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850518018159A
Case key
16677

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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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
Altitude - inadequatePilot in commandCause
Visual lookout - inadequatePilot in commandFactor
Clearance - not obtainedPilot in commandCause

Analysis

The acft contacted power lines which cross over the Missouri river. The lines are aprx 150-200 ft above the river on one side and aprx 45 ft above the river on the opposite side. The plt stated he was flying along the river at an alt of aprx 75 ft when contact with the wire occurred. Control of the acft was regained and the flt continued to an uneventful landing at great falls, MT. The wire strike resulted in substantial damage to both wings.

Aircraft

Registration
N6462D
Reported as
Cessna 172
Category
Airplane
Serial number
17272813
Engine
Lycoming O-320-H2AD, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Valley Aviation
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · May 7, 1985
Departed
Havre, MT
Destination
Great Falls, MT

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
44
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Expired
Seat
Left
Flight hours
1,500 total · 800 in this make and model · 8 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
40° at 10 knots
Visibility
40 statute miles
Lowest ceiling
None
Temperature
81 °F

FAA reports on this event · 1

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