IAD70FIA04

NTSB accident investigation · H.O.Beckett T-18 · Helen, MD · January 31, 1970

Accident · FatalClosed
Date
January 31, 1970
Place
Helen, MD · HELEN, MD
Injuries
2 fatal
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N829ZH.O.Beckett T-18
Status
Completed · report June 12, 1970
Report
Brief approved by the director
Case key
141862

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
----------------------------------------------------------------------------------------------------------------------------
3-0168  70/1/31    HELEN,MD            H.O.BECKETT T-18    CR-  2  0  0  NONCOMMERCIAL             PRIVATE, AGE 29, 78 TOTAL
        TIME - 1600                    N829Z               PX-  0  0  0  PLEASURE/PERSONAL TRANSP  HOURS, 30 IN TYPE, NOT
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          FRIENDLY,MD                 LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           PROPELLER/ROTOR FAILURE: PROPELLER                       IN FLIGHT: NORMAL CRUISE
           STALL                                                    LANDING: FINAL APPROACH
        PROBABLE CAUSE(S)
           POWERPLANT - PROPELLER AND ACCESSORIES: BLADES
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
           PILOT IN COMMAND - FAILED TO OBTAIN/MAINTAIN FLYING SPEED
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - SEPARATION IN FLIGHT
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        REMARKS- 16 INCHES OF PROP BLADE SEPARATED,WAS NOT FOUND. ACFT EXPERIMENTAL DUE PROP PITCH CHANGE BY MFR.

Aircraft

Registration
N829Z
Reported as
H.O.Beckett T-18
Category
Airplane
Engine
reciprocating
Damage
Substantial damage