OAK66F0198

NTSB accident investigation · Mooney M21 · Sacramento, CA · March 7, 1966

Accident · Minor injuriesClosed
Date
March 7, 1966
Place
Sacramento, CA · SACRAMENTO, CA
Injuries
1 minor, 2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N6766UMooney M21
Status
Completed · report March 29, 1966
Report
Brief approved by the director
Case key
173871

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
----------------------------------------------------------------------------------------------------------------------------
3-0323   66/3/7    SACRAMENTO CALIF    MOONEY M21          CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 38, 480
        TIME - 2137                    N6766U              PX-  0  0  2  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 430 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           PROPELLER/ROTOR FAILURE: PROPELLER                       IN FLIGHT: NORMAL CRUISE
           WHEELS-UP                                                LANDING: LEVEL OFF/TOUCHDOWN
        PROBABLE CAUSE(S)
           POWERPLANT - PROPELLER AND ACCESSORIES: BLADES
           POWERPLANT - PROPELLER AND ACCESSORIES: HUBS
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - SEPARATION IN FLIGHT
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
                                  PROP/ENGINE VIBRATION
        REMARKS- NIGHT OPERATION. INTENTIONAL WHEELS-UP LANDING. ONE BLADE SEPERATED.

Aircraft

Registration
N6766U
Reported as
Mooney M21
Category
Airplane
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.

Other investigations on N6766U · 1

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