MKC75AK003

NTSB accident investigation · Mooney M20E · Custer, SD · July 20, 1974

Accident · FatalClosed
Date
July 20, 1974
Place
Custer, SD · CUSTER, SD
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N9613VMooney M20E
Status
Completed · report February 18, 1975
Report
Brief approved by the director
FAA report
19740720043339A
Case key
132598

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
----------------------------------------------------------------------------------------------------------------------------
3-4198  74/7/20    CUSTER,S DAK        MOONEY M20E         CR-  1  0  0  NONCOMMERCIAL             PRIVATE, AGE 47, 674
        TIME - 0915                    N9613V              PX-  1  0  0  BUSINESS                  TOTAL HOURS, 94 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            NOT INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          GILLETTE,WYO                DENVER,COLO
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE TEARAWAY                                          IN FLIGHT: NORMAL CRUISE
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: OTHER
        PROBABLE CAUSE(S)
           POWERPLANT - PROPELLER AND ACCESSORIES: BLADES
           MISCELLANEOUS ACTS,CONDITIONS - FATIGUE FRACTURE
           MISCELLANEOUS ACTS,CONDITIONS - SEPARATION IN FLIGHT
        FACTOR(S)
           POWERPLANT - ENGINE STRUCTURE: MOUNT AND VIBRATION ISOLATORS
           MISCELLANEOUS ACTS,CONDITIONS - VIBRATION,EXCESSIVE
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
                                  SUSPECTED OR KNOWN AIRCRAFT DAMAGE
        REMARKS- PROP BLADE FAILED IN SHOT-PEENED AREA.ENG TORN FM FUSE,HELD ON BY CABLE AND HOSES.

Aircraft

Registration
N9613V
Reported as
Mooney M20E
Category
Airplane
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.

FAA reports on this event · 1

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