SEA65A0054

NTSB accident investigation · Piper PA-18 · Dell, MT · April 24, 1965

Accident · FatalClosed
Date
April 24, 1965
Place
Dell, MT · DELL, MT
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Initial climb
Aircraft
N9457DPiper PA-18
Status
Completed · report August 26, 1965
Report
Brief approved by the director
Case key
179289

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
----------------------------------------------------------------------------------------------------------------------------
2-0325  65/4/24    DELL MONT           PIPER PA-18         CR-  1  0  0  MISCELLANEOUS             COMMERCIAL, FL.INSTR.,
        TIME - 1515                    N9457D              PX-  0  0  0  FERRY                     AGE 31, 1515 TOTAL HOURS,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            41 IN TYPE, NOT
                                                                                                   INSTRUMENT RATED.
        NAME OF AIRPORT - BRIGGS AIRSTRIP
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            TAKEOFF: INITIAL CLIMB
           STALL: SPIRAL                                            LANDING: TRAFFIC PATTERN-CIRCLING
        PROBABLE CAUSE(S)
           POWERPLANT - EXHAUST SYSTEM: MUFFLERS
           MISCELLANEOUS ACTS,CONDITIONS - FATIGUE FRACTURE
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: IMPROPER MAINTENANCE (OWNER PERSONNEL)
           PILOT IN COMMAND - IMPROPER IN-FLIGHT DECISIONS OR PLANNING
           PILOT IN COMMAND - FAILED TO OBTAIN/MAINTAIN FLYING SPEED
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - PRECAUTIONARY LANDING ON AIRPORT
        REMARKS- MUFFLER FAILURE OBSTRUCTED EXHAUST GAS FLOW.BACKPRESSURE CAUSED POWER FAILURE.

Aircraft

Registration
N9457D
Reported as
Piper PA-18
Category
Airplane
Engine
reciprocating
Damage
Destroyed
Airport
Briggs Airstrip

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.