UNK64X2485

NTSB accident investigation · Bell 47G3B · Sodus, MI · June 25, 1964

Accident · No injuriesClosed
Date
June 25, 1964
Place
Sodus, MI · SODUS, MI
Injuries
1 uninjured
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N73209Bell 47G3B
Status
Completed · report February 4, 1965
Report
Brief approved by the director
Case key
183512

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
----------------------------------------------------------------------------------------------------------------------------
2-0219  64/6/25    SODUS MICH          BELL 47G3B          CR-  0  0  1  MISCELLANEOUS             COMMERCIAL, AGE 29, 2490
        TIME - 2000                    N73209              PX-  0  0  0  TEST                      TOTAL HOURS, 71 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            NOT INSTRUMENT RATED.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLIDED WITH: BUILDING(S)                               IN FLIGHT: HOVERING
        PROBABLE CAUSE(S)
          MISC-SPRAY DUMP VALVE OPENED FOR UNKNOWN REASON.
           MISCELLANEOUS - EVASIVE MANEUVER TO AVOID COLLISION

Aircraft

Registration
N73209
Reported as
Bell 47G3B
Category
Helicopter
Engine
reciprocating
Damage
Destroyed

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.