IAD71AI035

NTSB accident investigation · Sikorsky S-58E · Sandston, VA · January 22, 1971

Accident · Minor injuriesClosed
Date
January 22, 1971
Place
Sandston, VA · SANDSTON, VA
Injuries
5 minor
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N1172USikorsky S-58E
Status
Completed · report March 22, 1971
Report
Brief approved by the director
Case key
159478

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
----------------------------------------------------------------------------------------------------------------------------
3-0013  71/1/22  NR.SANDSTON,VA        SIKORSKY S-58E      CR-  0  0  3  NONCOMMERCIAL             COMMERCIAL, AGE 36, 4434
        TIME - 1725                    N1172U              PX-  0  0  2  BUSINESS                  TOTAL HOURS, 1592 IN
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            TYPE, INSTRUMENT RATED.
        NAME OF AIRPORT - BYRD FIELD
        DEPARTURE POINT             INTENDED DESTINATION
          STRATFORD,CONN              RICHMOND,VA
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           COLLIDED WITH: RESIDENCE(S)                              LANDING: POWER-OFF AUTOROTATIVE LANDING
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING
           PILOT IN COMMAND - IMPROPER IN-FLIGHT DECISIONS OR PLANNING
           PILOT IN COMMAND - MISMANAGEMENT OF FUEL
           MISCELLANEOUS ACTS,CONDITIONS - MISCALCULATED FUEL CONSUMPTION
           MISCELLANEOUS ACTS,CONDITIONS - FUEL EXHAUSTION
           TERRAIN - HIGH OBSTRUCTIONS
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-2 ENGINES
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        REMARKS- EXPERIMENTAL CERT.FUEL CONSUMPTN ESTD 600LB PER HR,USED 750LB.CONTD FLT AFT FUEL WARN LITE CAME ON

Aircraft

Registration
N1172U
Reported as
Sikorsky S-58E
Category
Helicopter
Engine
turbo shaft
Damage
Substantial damage
Airport
Byrd 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.