SEA85LA088

NTSB accident investigation · Cessna 172M · Mulino, OR · April 8, 1985

Accident · No injuriesLimited investigationFinal report
Date
April 7, 1985, 17:20 local (Apr 8, 1985, 01:20 UTC)
Place
Mulino, OR
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N80241Cessna 172M
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850407012719A
Case key
40138

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.

Loss of engine power(partial) - mech failure/malfApproach - vfr pattern - final approach
Throttle/power lever,cable - failure,partialCause
Forced landingDescent - emergency
Nose gear collapsedLanding - roll
Terrain condition - cropFactor
Nose overLanding - roll

Analysis

The plt pushed the throttle forward to add power during final approach and the engine ceased operating. A forced landing was made onto a cabbage patch and the nose gear sheared off. The acft then nosed over. Investigation revealed the throttle cable housing separated in the area where it is clamped to the rear of the engine mount.

Aircraft

Registration
N80241
Reported as
Cessna 172M
Category
Airplane
Serial number
17266469
Airframe hours
3,000
Engine
Lycoming O-320-E2D, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 91
Registered owner
Carl Dietz
Airworthiness certificate
Standard, Utility; Standard, Normal
Airport
4S9 · Mulino, runway 12, 2,100 × 300 ft, grass/turf

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
50
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
6,620 total · 500 in this make and model · 6,500 as pilot in command · 36 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
15 statute miles
Lowest ceiling
2,500 ft broken
Temperature
50 °F

FAA reports on this event · 1

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