SEA70D0023

NTSB accident investigation · Thorp T-18 · Puyallup, WA · July 1, 1969

Accident · Minor injuriesClosed
Date
July 1, 1969
Place
Puyallup, WA · PUYALLUP, WA
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N3715Thorp T-18
Status
Completed · report September 11, 1969
Report
Brief approved by the director
Case key
169281

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
----------------------------------------------------------------------------------------------------------------------------
3-2267   69/7/1    PUYALLUP,WASH       THORP T-18          CR-  0  0  1  MISCELLANEOUS             PRIVATE, AGE 30, 234
        TIME - 1900                    N3715               PX-  0  0  0  TEST                      TOTAL HOURS, 2 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - THUN
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            LANDING: TRAFFIC PATTERN-CIRCLING
           COLLIDED WITH: TREES                                     LANDING: OTHER
        PROBABLE CAUSE(S)
           POWERPLANT - ENGINE CONTROLS: THROTTLE-POWER LEVER ASSEMBLIES
           PERSONNEL - PRODUCTION-DESIGN-PERSONNEL: POOR/INADEQUATE DESIGN
           MISCELLANEOUS ACTS,CONDITIONS - CONGESTED TRAFFIC-PATTERN
           TERRAIN - HIGH OBSTRUCTIONS
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        REMARKS- UN REDUCE PWR W/THROTTLE,USED MXTR CTL.EXTENDED DOWNWIND DUE TRAFFIC.UN REGAIN PWR LANDED IN TREES

Aircraft

Registration
N3715
Reported as
Thorp T-18
Category
Airplane, amateur-built
Engine
reciprocating
Damage
Substantial damage
Airport
Thun

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 N3715 · 1

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