CHI73FEE50

NTSB accident investigation · Volksplane 473 · Naperville, IL · April 8, 1973

Accident · Serious injuriesClosed
Date
April 8, 1973
Place
Naperville, IL · NAPERVILLE, IL
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N6552Volksplane 473
Status
Completed · report June 22, 1973
Report
Brief approved by the director
FAA report
19730408009399A
Case key
170513

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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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
----------------------------------------------------------------------------------------------------------------------------
3-1379   73/4/8    NAPERVILLE,ILL      VOLKSPLANE 473      CR-  0  1  0  NONCOMMERCIAL             PRIVATE, AGE 42, 2770
        TIME - 1800                    N6552               PX-  0  0  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 4 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          NAPERVILLE,ILL              ADDISON,ILL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            TAKEOFF: INITIAL CLIMB
           GEAR COLLAPSED                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - ATTEMPTED OPERATION W/KNOWN DEFICIENCIES IN EQUIPMENT
           POWERPLANT - IGNITION SYSTEM: MAGNETOS
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: IMPROPER MAINTENANCE (OWNER PERSONNEL)
           PILOT IN COMMAND - SELECTED UNSUITABLE TERRAIN
        FACTOR(S)
           TERRAIN - ROUGH/UNEVEN
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
        PARTIAL POWER LOSS - PARTIAL LOSS OF POWER - 1 ENGINE
        EMERGENCY CIRCUMSTANCES - PRECAUTIONARY LANDING OFF AIRPORT
                                  SUSPECTED MECHANICAL DISCREPANCY
        REMARKS- MAGNETO IMPROPERLY TIMED.PREV LDG FARM FLD DUE MAG MALFUNCTION.UN GAIN OVR 200FT ALT LNDD ADJ FLD.

Aircraft

Registration
N6552
Reported as
Volksplane 473
Category
Airplane, amateur-built
Engine
reciprocating
Damage
Substantial damage

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.