LAX84LA406

NTSB accident investigation · Cessna 172N · Wikieup, AZ · July 20, 1984

Accident · Minor injuriesLimited investigationFinal report
Date
July 20, 1984, 10:10 local (17:10 UTC)
Place
Wikieup, AZ
Injuries
2 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N5001ECessna 172N
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840720051369A
Case key
24347

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 powerCruise - normal
Reason for occurrence undeterminedCause
Forced landingLanding - flare/touchdown
In flight collision with terrain/waterLanding
Terrain condition - mountainous/hillyFactor
Terrain condition - rough/unevenFactor

Analysis

The acft was serviced with a full load of fuel before the plt took off. About 1 hr after takeoff, the eng lost power as the throttle was advanced to climb over a mtn ridge. Subsequently, the acft was damaged during an emergency landing on rough terrain. No reason was fnd for the loss of power.

Aircraft

Registration
N5001E
Reported as
Cessna 172N
Category
Airplane
Serial number
71689
Engine
Lycoming O-320-H2AD, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Martin Aviation
Registered owner
Robert W. Mcmullen
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 29, 1984
Departed
VGT · Las Vegas, NV
Destination
SDL · Scottsdale, AZ
Flight plan
VFR

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
38
Certificates
Airline transport, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
4,980 total · 164 in this make and model · 4,805 as pilot in command · 110 in the last 90 days · 30 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
340° at 4 knots
Visibility
65 statute miles
Lowest ceiling
None
Temperature
77 °F, dew point 55 °F
Altimeter
30.00 inHg
Observed at
PRC

FAA reports on this event · 1

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