SEA70AS048

NTSB accident investigation · Cessna 182 · Shoshone, ID · June 27, 1970

Accident · FatalClosed
Date
June 27, 1970
Place
Shoshone, ID · SHOSHONE, ID
Injuries
1 fatal, 1 serious
Damage
Destroyed
Phase of flight
Approach
Aircraft
N6446ACessna 182
Status
Completed · report December 4, 1970
Report
Brief approved by the director
Case key
127555

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
----------------------------------------------------------------------------------------------------------------------------
3-1403  70/6/27    SHOSHONE,ID         CESSNA 182          CR-  0  1  0  NONCOMMERCIAL             PRIVATE, AGE 48, 273
        TIME - 1250                    N6446A              PX-  1  0  0  BUSINESS                  TOTAL HOURS, 60 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - SHOSHONE
        DEPARTURE POINT             INTENDED DESTINATION         LAST ENROUTE STOP
          HAILEY,ID                   CALDWELL,ID                  SHOSHONE,ID
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            LANDING: TRAFFIC PATTERN-CIRCLING
           COLLIDED WITH: WIRES/POLES                               LANDING: FINAL APPROACH
        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
           WEATHER - CONDITIONS CONDUCIVE TO CARB./INDUCTION SYSTEM ICING
           PILOT IN COMMAND - FAILED TO FOLLOW APPROVED PROCEDURES,DIRECTIVES,ETC.
           PILOT IN COMMAND - FAILED TO SEE AND AVOID OBJECTS OR OBSTRUCTIONS
        FACTOR(S)
           POWERPLANT - IGNITION SYSTEM: SPARK PLUG
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
           WEATHER - THUNDERSTORM ACTIVITY
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        WEATHER BRIEFING - BRIEFED BY FLIGHT SERVICE PERSONNEL, BY PHONE
        WEATHER FORECAST - FORECAST SUBSTANTIALLY CORRECT
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          UNKNOWN/NOT REPORTED                                      3000
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          NONE                                                      66
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
          200                                                       12
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          VFR                                                      VFR
        REMARKS- PRECAUTIONARY LDG DUE ILL PAX,ENROUTE WEA.FLEW IMPROPER PATTERN.SPARK PLUGS MINIMUM OPERATIONAL.

Aircraft

Registration
N6446A
Reported as
Cessna 182
Category
Airplane
Engine
reciprocating
Damage
Destroyed
Airport
Shoshone

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 N6446A · 1

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