LAX92FA202

NTSB accident investigation · Cessna 152 · Pinyon Pines, CA · May 5, 1992

Accident · FatalField investigationFinal report
Date
May 5, 1992, 15:30 local (22:30 UTC)
Place
Pinyon Pines, CA
Injuries
1 fatal, 1 serious
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N67545Cessna 152
Weather
Visual (VMC) · Day
Status
Completed · report January 4, 1994
Report
Approved by Office Director
FAA report
19920505013519A
Case key
27426

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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Probable cause

The pilot's failure to maintain adequate altitude while maneuvering in mountainous terrain which resulted in getting trapped in a box canyon, resulting in a stall due to inadequate airspeed. Factors which contributed to the accident were: the pilot's decision to fly into mountainous terrain at a low altitude, his impairment due to drugs, and the terrain conditions.

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 control - in flightManeuvering
Terrain condition - mountainous/hillyFactor
Terrain condition - blind/box canyonFactor
In-flight planning/decision - improperPilot in commandFactor
Proper altitude - not maintainedPilot in commandCause
Impairment(drugs)Pilot in commandFactor
Airspeed - not maintainedPilot in commandCause
Stall - inadvertentPilot in command
In flight collision with terrain/waterManeuvering

Analysis

The pilot was in the process of building time to enable him to take his commercial pilot's exam. He and a passenger flew into a canyon surrounded by rising terrain and mountains. The surviving passenger reported that they were flying 'too low' and he told the pilot '...let's get out of here.' The pilot said he was trying. The airplane collided with the terrain. The passenger reported that the airplane and its engine were operating 'fine.' He said that weather was no factor. The pilot's toxicological test was positive for 0.028 ug/ml tetrahydrocannabinol carboxylic acid (marihuana) detected in the blood.

Aircraft

Registration
N67545
Reported as
Cessna 152
Category
Airplane
Serial number
152-081904
Airframe hours
4,079
Engine
Lycoming O-235-N2C, 110 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Operator
Bermuda Air Services Inc.
Registered owner
Bermuda Air Services Inc.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · May 1, 1992 · 11 hours before
Departed
UDD · Bermuda Dunes, CA

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
19
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Toxicology
Performed
Flight hours
216 total

Weather

Conditions
Visual (VMC) · Day
Visibility
20 statute miles
Lowest ceiling
None

FAA reports on this event · 1

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