NYC79IA072

NTSB incident investigation · Short Bros SD3-30 · Reading, PA · August 6, 1979

Incident · No injuriesClosed
Date
August 6, 1979
Place
Reading, PA · READING, PA
Injuries
20 uninjured
Damage
Minor damage
Phase of flight
Takeoff
Aircraft
N724SAShort Bros SD3-30
Status
Completed · report February 29, 1980
Report
Brief approved by the director
FAA report
19790806030059I
Case key
133868

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the incident.

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
----------------------------------------------------------------------------------------------------------------------------
5-0046   79/8/6    READING,PA          SHORT BROS SD3-30   CR-  0  0  3  COMMERCIAL                AIRLINE TRANSPORT, AGE
        TIME - 1716                    N724SA              PX-  0  0 17  COMMUTER AIR CARRIER      40, 9878 TOTAL HOURS, 314
                                       DAMAGE-MINOR        OT-  0  0  0  AIR TAXI-PASSG S-D        IN TYPE, INSTRUMENT
                                                                                                   RATED.
        CLASSIFIED AS INCIDENT
        NAME OF AIRPORT - READING MUNI
        DEPARTURE POINT             INTENDED DESTINATION
          READING,PA                  PHILADELPHIA,PA
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            TAKEOFF: RUN
        PROBABLE CAUSE(S)
           POWERPLANT - TURBINE ASSEMBLY: OTHER
           MISCELLANEOUS ACTS,CONDITIONS - FATIGUE FRACTURE
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
         FIRE AFTER IMPACT
        REMARKS- ENGINE POWER TURBINE DISINTERGRATED DUE TO FATIGUE IN SUNGEAR COUPLING.

Aircraft

Registration
N724SA
Reported as
Short Bros SD3-30
Category
Airplane
Engine
turbo prop
Damage
Minor damage
Airport
Reading Muni

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.