CHI70FBD33

NTSB accident investigation · Hughes 269A · West Chicago, IL · May 9, 1970

Accident · Minor injuriesClosed
Date
May 9, 1970
Place
West Chicago, IL · WEST CHICAGO, IL
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N8790FHughes 269A
Status
Completed · report February 19, 1971
Report
Brief approved by the director
Case key
128123

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
----------------------------------------------------------------------------------------------------------------------------
3-1973   70/5/9    WEST CHICAGO,ILL    HUGHES 269A         CR-  0  0  2  INSTRUCTIONAL             ATP,FLIGHT INSTR., AGE
        TIME - 1425                    N8790F              PX-  0  0  0  DUAL                      39, 5394 TOTAL HOURS, 525
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - DUPAGE COUNTY
        DEPARTURE POINT             INTENDED DESTINATION
          WEST CHICAGO,ILL            LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            TAKEOFF: INITIAL CLIMB
           COLLIDED WITH: FENCE,FENCEPOSTS                          TAKEOFF: ABORTED
        PROBABLE CAUSE(S)
           POWERPLANT - MISCELLANEOUS: POWERPLANT FAILURE FOR UNDETERMINED REASONS
        FACTOR(S)
           WEATHER - CONDITIONS CONDUCIVE TO CARB./INDUCTION SYSTEM ICING
        PARTIAL POWER LOSS - PARTIAL LOSS OF POWER - 1 ENGINE
        WEATHER BRIEFING - NO RECORD OF BRIEFING RECEIVED
        WEATHER FORECAST - UNKNOWN/NOT REPORTED
        EMERGENCY CIRCUMSTANCES - FORCED LANDING ON AIRPORT/SEAPLANE BASE/HELIPT.
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OVERCAST                                                  7500
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  RELATIVE BEARING OF WIND
          HAZE                                                     UNKNOWN/NOT REPORTED
        TEMPERATURE-F                                            WIND DIRECTION-DEGREES
           65                                                      220
        WIND VELOCITY-KNOTS                                      TYPE OF WEATHER CONDITIONS
           14                                                      VFR
        TYPE OF FLIGHT PLAN
          NONE
        REMARKS- ENG CHECKED OK.TEMP DEW PT SPREAD 3DEG.

Aircraft

Registration
N8790F
Reported as
Hughes 269A
Category
Helicopter
Engine
reciprocating
Damage
Substantial damage
Airport
Dupage County

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 N8790F · 2

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