ANC73DAG08

NTSB accident investigation · Piper PA-12 · Iliamna, AK · August 6, 1972

Accident · No injuriesClosed
Date
August 6, 1972
Place
Iliamna, AK · ILIAMNA, AK
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N4084MPiper PA-12
Status
Completed · report February 22, 1973
Report
Brief approved by the director
Case key
167575

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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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
----------------------------------------------------------------------------------------------------------------------------
3-2295   72/8/6    ILIAMNA,ALAS        PIPER PA-12         CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 32, 480
        TIME - 1100                    N4084M              PX-  0  0  2  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 400 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - ILIAMNA
        DEPARTURE POINT             INTENDED DESTINATION
          ILIAMNA,ALAS                ANCHORAGE,ALAS
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            TAKEOFF: INITIAL CLIMB
           COLLIDED WITH: TREES                                     LANDING: OTHER
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - IMPROPER OPERATION OF POWERPLANT & POWERPLANT CONTROLS
           MISCELLANEOUS ACTS,CONDITIONS - ANTI-ICING/DEICING EQUIPMENT-IMPROPER OPERATION OF/OR FAILED TO USE
           MISCELLANEOUS ACTS,CONDITIONS - ICE-CARBURETOR
           TERRAIN - HIGH OBSTRUCTIONS
        FACTOR(S)
           WEATHER - CONDITIONS CONDUCIVE TO CARB./INDUCTION SYSTEM ICING
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          SCATTERED                                                UNLIMITED
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          UNKNOWN/NOT REPORTED                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          NONE                                                      61
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
          100                                                       8
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          VFR                                                      VFR

Aircraft

Registration
N4084M
Reported as
Piper PA-12
Category
Airplane
Engine
reciprocating
Damage
Substantial damage
Airport
Iliamna

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.

Other investigations on N4084M · 2

Matched to the same aircraft by N-number and date.