CHI68D0720

NTSB accident investigation · Beech 35-C33 · Crystal Lake, IL · March 30, 1968

Accident · No injuriesClosed
Date
March 30, 1968
Place
Crystal Lake, IL · CRYSTAL LAKE, IL
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9493SBeech 35-C33
Status
Completed · report August 27, 1968
Report
Brief approved by the director
Case key
110492

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
----------------------------------------------------------------------------------------------------------------------------
3-2016  68/3/30    CRYSTAL LAKE,ILL    BEECH 35-C33        CR-  0  0  2  MISCELLANEOUS             PRIVATE, AGE 34, UNK/NR
        TIME - 1300                    N9493S              PX-  0  0  2  DEMONSTRATION             TOTAL HOURS, UNK/NR IN
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - CRYSTAL LAKE
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GROUND-WATER LOOP-SWERVE                                 LANDING: ROLL
           COLLIDED WITH: DITCHES                                   LANDING: ROLL
        PROBABLE CAUSE(S)
           COPILOT - FAILED TO MAINTAIN DIRECTIONAL CONTROL
           PILOT IN COMMAND - INADEQUATE SUPERVISION OF FLIGHT
           PILOT IN COMMAND - SELECTED WRONG RUNWAY RELATIVE TO EXISTING WIND
        FACTOR(S)
           WEATHER - UNFAVORABLE WIND CONDITIONS
        WEATHER BRIEFING - NO RECORD OF BRIEFING RECEIVED
        WEATHER FORECAST - UNKNOWN/NOT REPORTED
        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                  RELATIVE BEARING OF WIND
          NONE                                                     LEFT CROSS WIND 248-292 DEGREES
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
          180                                                       18
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          VFR                                                      NONE
        REMARKS- LEFT CROSS WIND 90 DEG 18 KNOTS.

Aircraft

Registration
N9493S
Reported as
Beech 35-C33
Category
Airplane
Engine
reciprocating
Damage
Substantial damage
Airport
Crystal Lake

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 N9493S · 1

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