LAX83FXQ02

NTSB accident investigation · Piper PA-28-235 · Mammoth Lakes, CA · January 4, 1983

Accident · No injuriesFinal report
Date
January 3, 1983, 18:05 local (Jan 4, 1983, 02:05 UTC)
Place
Mammoth Lakes, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N1931TPiper PA-28-235
Weather
Visual (VMC) · Night/dark
Status
Completed
Report
Approved by Office Director
FAA report
19830103000689A
Case key
23579

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 powerClimb - to cruise
Reason for occurrence undeterminedCause
Forced landingLanding - flare/touchdown
In flight collision with terrain/waterLanding - flare/touchdown
Weather condition - high density altitudeFactor
Light condition - dark nightFactor
Terrain condition - snowbankFactor

Analysis

After departure from the Mammoth Lakes arpt (elev 7128 ft), the acft was slow to climb & eng power began to deteriorate. It was dark & the plt was unable to reach the departure arpt, so he began an emergency landing on the northbound lanes of highway 395. All of the traffic was southbound in that area. The plt had difficulty seeing the northbound lanes. During the landing, the right wing hit a snowbank on the right side of the road. No cause for the eng malfunciton was found.

Aircraft

Registration
N1931T
Reported as
Piper PA-28-235
Category
Airplane
Serial number
28-7110017
Engine
Lycoming O-540, 235 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Klein Gilhousen
Airworthiness certificate
Standard, Normal
Last inspection
Annual · January 1, 1982
Departed
MMF · Mammoth Lakes, CA
Destination
MYF · San Diego, CA
Airport
MMF · Mammoth

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
41
Certificate
Private
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
344 total · 180 in this make and model · 277 as pilot in command · 27 in the last 90 days

Weather

Conditions
Visual (VMC) · Night/dark
Wind
Calm
Visibility
50 statute miles
Temperature
10 °F

FAA reports on this event · 1

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