FTW79FA029

NTSB accident investigation · Cessna 172N · Ada, OK · December 20, 1978

Accident · FatalClosed
Date
December 20, 1978
Place
Ada, OK · ADA, OK
Injuries
4 fatal
Damage
Destroyed
Phase of flight
Uncontrolled descent
Aircraft
N75819Cessna 172N
Status
Completed · report May 15, 1979
Report
Brief approved by the director
FAA report
19781220045089A
Case key
138142

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
----------------------------------------------------------------------------------------------------------------------------
3-4319  78/12/20   ADA,OK              CESSNA 172N         CR-  2  0  0  NONCOMMERCIAL             PRIVATE, AGE 20, 113
        TIME - 0300                    N75819              PX-  2  0  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 22 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - ADA MUNICIPAL
        DEPARTURE POINT             INTENDED DESTINATION
          STILLWATER,OK               ARLINGTON,TX
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: UNCONTROLLED DESCENT
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - PHYSICAL IMPAIRMENT
           MISCELLANEOUS ACTS,CONDITIONS - ALCOHOLIC IMPAIRMENT OF EFFICIENCY AND JUDGMENT
           PILOT IN COMMAND - SPATIAL DISORIENTATION
           MISCELLANEOUS ACTS,CONDITIONS - INCORRECT TRIM SETTING
        FACTOR(S)
           WEATHER - RAIN
           MISCELLANEOUS ACTS,CONDITIONS - PILOT FATIGUE
           MISCELLANEOUS ACTS,CONDITIONS - STOLEN OR UNAUTH=
        WEATHER BRIEFING - BRIEFED BY FLIGHT SERVICE PERSONNEL, BY RADIO
        WEATHER FORECAST - FORECAST SUBSTANTIALLY CORRECT
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OVERCAST                                                  10000
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     RAIN
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          NONE                                                      64
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
          180                                                       8
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          VFR                                                      VFR
         FIRE AFTER IMPACT
        REMARKS- CRASHED SHORTLY AFTER RPTD CLIMBING THRU 2500FT.FULL NOSE-UP TRIM.PIC BLOOD ALCOHOL LVL 183MG%.

Aircraft

Registration
N75819
Reported as
Cessna 172N
Category
Airplane
Engine
reciprocating
Damage
Destroyed
Airport
Ada Municipal

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.