DEN78FQA17

NTSB accident investigation · Acroduster TOO · Roswell, NM · April 12, 1978

Accident · Serious injuriesClosed
Date
April 12, 1978
Place
Roswell, NM · ROSWELL, NM
Injuries
1 serious
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N4KJAcroduster TOO
Status
Completed · report October 11, 1978
Report
Brief approved by the director
FAA report
19780412007079A
Case key
142135

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
----------------------------------------------------------------------------------------------------------------------------
3-2544  78/4/12    ROSWELL,NM          ACRODUSTER TOO      CR-  0  1  0  MISCELLANEOUS             PRIVATE, AGE 46, 1086
        TIME - 0830                    N4KJ                PX-  0  0  0  TEST                      TOTAL HOURS, 4 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            NOT INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          ROSWELL,NM                  LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: DESCENDING
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: UNCONTROLLED DESCENT
        PROBABLE CAUSE(S)
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: IMPROPER MAINTENANCE (MAINTENANCE PERSONNEL)
           POWERPLANT - ENGINE STRUCTURE: MASTER AND CONNECTING RODS
           MISCELLANEOUS ACTS,CONDITIONS - LOOSE,PART/FITTING
           AIRFRAME - FLIGHT CONTROL SURFACES: ELEVATOR ASSEMBLY,ATTACHMENTS
           MISCELLANEOUS ACTS,CONDITIONS - DISCONNECTED
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        REMARKS- ROD CAP BOLT CAME LOOSE DAMAGING CYLINDER.ENGINE IDLE FOR 2YRS,NOT PICKLED.ELEVATOR WELD BROKE.

Aircraft

Registration
N4KJ
Reported as
Acroduster TOO
Category
Airplane, amateur-built
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.