MIA73FLA49

NTSB accident investigation · Sikorsky S-55B · Jacksonville, FL · June 25, 1973

Accident · No injuriesClosed
Date
June 25, 1973
Place
Jacksonville, FL · JACKSONVILLE, FL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N6734Sikorsky S-55B
Status
Completed · report September 4, 1973
Report
Brief approved by the director
FAA report
19730625022709A
Case key
189992

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
----------------------------------------------------------------------------------------------------------------------------
3-2143  73/6/25    JACKSONVILLE,FLA    SIKORSKY S-55B      CR-  0  0  1  NONCOMMERCIAL             COMMERCIAL, AGE 30, 5261
        TIME - 1800                    N6734               PX-  0  0  0  PRACTICE                  TOTAL HOURS, 28 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - CRAIG FIELD
        DEPARTURE POINT             INTENDED DESTINATION
          JACKSONVILLE,FLA            LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            TAKEOFF: VERTICAL
           HARD LANDING                                             LANDING: POWER-OFF AUTOROTATIVE LANDING
        PROBABLE CAUSE(S)
           POWERPLANT - FUEL SYSTEM: CARBURETOR
           MISCELLANEOUS ACTS,CONDITIONS - CHAFED
           MISCELLANEOUS ACTS,CONDITIONS - FUEL STARVATION
           MISCELLANEOUS ACTS,CONDITIONS - LOAD NOT JETTISONED
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING ON AIRPORT/SEAPLANE BASE/HELIPT.
        REMARKS- ENG FAILED DURING EXTERNAL LIFT PRACTICE.CARB DIAPHRAGM PUNCTURED,CHAFED.NO TIME TO RELEASE LOAD.

Aircraft

Registration
N6734
Reported as
Sikorsky S-55B
Category
Helicopter
Engine
reciprocating
Damage
Substantial damage
Airport
Craig Field

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.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.

Other investigations on N6734 · 1

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