CHI70F0157

NTSB accident investigation · Bell 47G-5 · Dekalb, IL · June 21, 1969

Accident · No injuriesClosed
Date
June 21, 1969
Place
Dekalb, IL · DEKALB, IL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N8558FBell 47G-5
Status
Completed · report January 23, 1970
Report
Brief approved by the director
Case key
171696

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
----------------------------------------------------------------------------------------------------------------------------
3-2785  69/6/21  NR.DEKALB,ILL         BELL 47G-5          CR-  0  0  1  COMMERCIAL                COMMERCIAL, AGE 44, 2406
        TIME - 0935                    N8558F              PX-  0  0  0  AERIAL APPLICATION        TOTAL HOURS, 132 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - DEKALB
        DEPARTURE POINT             INTENDED DESTINATION
         DEKALB,ILL                  DEKALB,ILL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: SWATH RUN
        PROBABLE CAUSE(S)
           MISCELLANEOUS - UNDETERMINED
        EMERGENCY CIRCUMSTANCES - DIRECTIONAL CONTROL PROBLEM
         SPECIAL DATA
          TOTAL HOURS IN CROP CONTROL - UNKNOWN/NOT REPORTED       KIND OF OPERATION - SPRAYING CROPS
          KIND OF CROP - CORN                                      TYPE OF CHEMICAL USED - LIQUID CHEMICAL-NONTOXIC
          PILOT' S SEAT BELT -FASTENED-PROPERLY                    GLOVES - NOT USED
          GOGGLES - NOT USED                                       CRASH HELMET - AVAILABLE USED
          COCKPIT CRASHPAD - NOT INSTALLED                         CRASH BAR - NOT INSTALLED
          TANK/HOPPER-LOCATION - SIDES                             TERRAIN-TYPE -LEVEL,FLAT
          ELEVATION-AREA BEING TREATED-FEET -  900                 SWATH RUN-HOW FLOWN - UPWIND
        REMARKS- PLT REPORTED UNCTLABLE R TURN AND ROLL TO NEAR VERTICAL BANK.WRECKAGE MOVED PRIOR TO INVESTIGATION

Aircraft

Registration
N8558F
Reported as
Bell 47G-5
Category
Helicopter
Engine
reciprocating
Damage
Substantial damage
Airport
Dekalb