ANC71DAG40

NTSB accident investigation · Cessna 170B · Skwentna, AK · September 6, 1970

Accident · Minor injuriesClosed
Date
September 6, 1970
Place
Skwentna, AK · SKWENTNA, AK
Injuries
1 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N3118BCessna 170B
Status
Completed · report June 19, 1971
Report
Brief approved by the director
Case key
132475

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
----------------------------------------------------------------------------------------------------------------------------
3-3642   70/9/6  NR.SKWENTNA,ALAS      CESSNA 170B         CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 46, 1568
        TIME - 1200                    N3118B              PX-  0  0  1  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 76 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
         SKWENTNA,ALAS                SKWENTNA,ALAS
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GEAR COLLAPSED                                           TAKEOFF: RUN
           NOSE OVER/DOWN                                           TAKEOFF: RUN
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - SELECTED UNSUITABLE TERRAIN
           TERRAIN - ROUGH/UNEVEN
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
        REMARKS- RIVER SAND,GRAVEL BAR.HIT 8IN RISE.

Aircraft

Registration
N3118B
Reported as
Cessna 170B
Category
Airplane
Engine
reciprocating
Damage
Substantial damage

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.