ANC79FA065

NTSB accident investigation · Enstrom F-28C · Portage, AK · July 2, 1979

Accident · No injuriesClosed
Date
July 2, 1979
Place
Portage, AK · PORTAGE, AK
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N532HEnstrom F-28C
Status
Completed · report September 10, 1980
Report
Brief approved by the director
FAA report
19790702041809A
Case key
133909

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
----------------------------------------------------------------------------------------------------------------------------
3-3953   79/7/2  NR.PORTAGE,AK         ENSTROM F-28C       CR-  0  0  1  COMMERCIAL                COMMERCIAL, FL.INSTR.,
        TIME - 1530                    N532H               PX-  0  0  2  AIR TAXI-PASSG            AGE 20, 1322 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            44 IN TYPE, NOT
                                                                                                   INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          ANCHORAGE,AK               PORTAGE,AK
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           HARD LANDING                                             LANDING: POWER-OFF AUTOROTATIVE LANDING
        PROBABLE CAUSE(S)
           POWERPLANT - ENGINE STRUCTURE: MASTER AND CONNECTING RODS
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
        FACTOR(S)
           TERRAIN - WET,SOFT GROUND
        PARTIAL POWER LOSS - PARTIAL LOSS OF POWER - 1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        REMARKS- NO 2 CONNECTING ROD CAP & BOLT FAILED.ROTOR BLADE HIT TAIL DRG FORCED LNDG ON TUNDRA.CO FLT PLN.

Aircraft

Registration
N532H
Reported as
Enstrom F-28C
Category
Helicopter
Engine
reciprocating
Damage
Substantial damage

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.