SEA81FA012

NTSB accident investigation · Piper PA-34 · Stevenson, WA · December 21, 1980

Accident · FatalClosed
Date
December 21, 1980
Place
Stevenson, WA · STEVENSON, WA
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Uncontrolled descent
Aircraft
N114PHPiper PA-34
Status
Completed · report March 4, 1981
Report
Brief approved by the director
FAA report
19801221088449A
Case key
127613

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

NTSB brief

NTSB’s brief of the accident, as it was printed: the coded facts, with the probable cause and factors.

----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3240  80/12/21 NR.STEVENSON,WA       PIPER PA-34         CR-  2  0  0  NONCOMMERCIAL             ATP,FLIGHT INSTR., AGE
        TIME - 1815                    N114PH              PX-  0  0  0  CORP/EXEC                 28, 6500 TOTAL HOURS, 500
                                       DAMAGE-DESTROYED    OT-  0  0  0                            IN TYPE, INSTRUMENT
                                                                                                   RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          NORTH BEND,OR               HOOD RIVER,OR
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: UNCONTROLLED DESCENT
        PROBABLE CAUSE(S)
           INSTRUMENTS/EQUIPMENT AND ACCESSORIES - FLIGHT AND NAVIGATION INSTRUMENTS: OTHER
           SYSTEMS - OTHER SYSTEMS: VACUUM SYSTEM
           MISCELLANEOUS ACTS,CONDITIONS - AIRFRAME ICE
        FACTOR(S)
           WEATHER - LOW CEILING
           WEATHER - RAIN
           WEATHER - ICING CONDITIONS-INCLUDES SLEET,FREEZING RAIN,ETC.
           WEATHER - TURBULENCE, ASSOCIATED W/CLOUDS AND/OR THUNDERSTORMS
        WEATHER BRIEFING - BRIEFED BY FLIGHT SERVICE PERSONNEL, BY RADIO
        WEATHER FORECAST - FORECAST SUBSTANTIALLY CORRECT
        MISSING AIRCRAFT - LATER RECOVERED
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OVERCAST                                                 UNKNOWN/NOT REPORTED
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          4 MILES OR LESS                                          RAIN
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TYPE OF WEATHER CONDITIONS
          FOG                                                      IFR
        TYPE OF FLIGHT PLAN
          IFR
        REMARKS- GYRO INSTRUMENT SYSTEM MALFUNCTIONED DURING ICING CONDITIONS. RECOVERY DATE 12/23/80.

Aircraft

Registration
N114PH
Reported as
Piper PA-34
Category
Airplane
Engine
reciprocating
Damage
Destroyed

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.

FAA reports on this event · 1

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