CHI78FEE42

NTSB accident investigation · Stearman B75N1 · Oak Brook, IL · June 4, 1978

Accident · Minor injuriesClosed
Date
June 4, 1978
Place
Oak Brook, IL · OAK BROOK, IL
Injuries
1 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N64993Stearman B75N1
Status
Completed · report May 23, 1979
Report
Brief approved by the director
FAA report
19780604017759A
Case key
140483

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
----------------------------------------------------------------------------------------------------------------------------
3-4280   78/6/4    OAK BROOK,IL        STEARMAN B75N1      CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 53, 1080
        TIME - 0640                    N64993              PX-  0  0  1  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 227 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - OAK BROOK RLA
        DEPARTURE POINT             INTENDED DESTINATION
          OAK BROOK,IL                DEKALB,IL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            TAKEOFF: INITIAL CLIMB
           COLLIDED WITH: OBJECT                                    LANDING: LEVEL OFF/TOUCHDOWN
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - IMPROPER OPERATION OF POWERPLANT & POWERPLANT CONTROLS
           MISCELLANEOUS ACTS,CONDITIONS - ANTI-ICING/DEICING EQUIPMENT-IMPROPER OPERATION OF/OR FAILED TO USE
           MISCELLANEOUS ACTS,CONDITIONS - ICE-CARBURETOR
        FACTOR(S)
           WEATHER - CONDITIONS CONDUCIVE TO CARB./INDUCTION SYSTEM ICING
        PARTIAL POWER LOSS - PARTIAL LOSS OF POWER - 1 ENGINE
        WEATHER BRIEFING - UNKNOWN/NOT REPORTED
        EMERGENCY CIRCUMSTANCES - FORCED LANDING ON AIRPORT/SEAPLANE BASE/HELIPT.
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          CLEAR                                                    UNLIMITED
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          NONE                                                      52
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
           20                                                       2
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          VFR                                                      NONE
        REMARKS- STRUCK INCLINE AT FDGE OF RWY.

Aircraft

Registration
N64993
Reported as
Stearman B75N1
Category
Airplane
Engine
reciprocating
Damage
Substantial damage
Airport
Oak Brook Rla

FAA reports on this event · 1

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