OAK68A0033

NTSB accident investigation · Beech S35 · Callahan, CA · October 2, 1967

Accident · FatalClosed
Date
October 2, 1967
Place
Callahan, CA · CALLAHAN, CA
Injuries
3 fatal
Damage
Destroyed
Phase of flight
Uncontrolled descent
Aircraft
N5665KBeech S35
Status
Completed · report May 23, 1968
Report
Brief approved by the director
Case key
114586

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
----------------------------------------------------------------------------------------------------------------------------
2-1103   67/10/2   CALLAHAN,CALIF      BEECH S35           CR-  1  0  0  NONCOMMERCIAL             PRIVATE, AGE 43, 1460
        TIME - 0925                    N5665K              PX-  2  0  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 286 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            INSTRUMENT RATED.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: UNCONTROLLED DESCENT
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - ATTEMPTED OPERATION W/KNOWN DEFICIENCIES IN EQUIPMENT
           PILOT IN COMMAND - CONTINUED FLIGHT INTO KNOWN AREAS OF SEVERE TURBULENCE
           PILOT IN COMMAND - IMPROPER IN-FLIGHT DECISIONS OR PLANNING
        FACTOR(S)
           WEATHER - ICING CONDITIONS-INCLUDES SLEET,FREEZING RAIN,ETC.
           WEATHER - TURBULENCE, ASSOCIATED W/CLOUDS AND/OR THUNDERSTORMS
           MISCELLANEOUS ACTS,CONDITIONS - AIRFRAME ICE
        WEATHER BRIEFING - BRIEFED BY FLIGHT SERVICE PERSONNEL, BY PHONE
        WEATHER FORECAST - FORECAST SUBSTANTIALLY CORRECT
        MISSING AIRCRAFT - LATER RECOVERED
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OBSCURATION                                               0
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          ZERO                                                     SNOW
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  WIND DIRECTION-DEGREES
          BLOWING SNOW                                             180
        WIND VELOCITY-KNOTS                                      TYPE OF WEATHER CONDITIONS
           55                                                      IFR
        TYPE OF FLIGHT PLAN
          IFR
        REMARKS- PLT CONT FLT INTO KNOWN SEVERE ICING AND TURB AREA.ACFT NOT ANTI/DE-ICING EQUIPPED.RECOVRD 100367.

Aircraft

Registration
N5665K
Reported as
Beech S35
Category
Airplane
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.