FTW79DRA36

NTSB accident investigation · Grum-Amer AA-5A · Brenham, TX · August 11, 1979

Accident · No injuriesClosed
Date
August 11, 1979
Place
Brenham, TX · BRENHAM, TX
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Uncontrolled descent
Aircraft
N26302Grum-Amer AA-5A
Status
Completed · report October 18, 1979
Report
Brief approved by the director
FAA report
19790811025489A
Case key
134786

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
----------------------------------------------------------------------------------------------------------------------------
3-2138  79/8/11  NR.BRENHAM,TX         GRUM-AMER AA-5A     CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 48, 123
        TIME - 1015                    N26302              PX-  0  0  3  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 63 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          HOUSTON,TX                  OKLAHOMA CITY,OK
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           AIRFRAME FAILURE: IN FLIGHT                              IN FLIGHT: UNCONTROLLED DESCENT
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - CONTINUED VFR FLIGHT INTO ADVERSE WEATHER CONDITIONS
           PILOT IN COMMAND - SPATIAL DISORIENTATION
           PILOT IN COMMAND - EXCEEDED DESIGNED STRESS LIMITS OF AIRCRAFT
        FACTOR(S)
           WEATHER - TURBULENCE, ASSOCIATED W/CLOUDS AND/OR THUNDERSTORMS
           WEATHER - DOWNDRAFT,UPDRAFTS
        WEATHER BRIEFING - BRIEFED BY FLIGHT SERVICE PERSONNEL, BY PHONE
        WEATHER FORECAST - FORECAST SUBSTANTIALLY CORRECT
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OVERCAST                                                  2000
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          NONE                                                      77
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
          200                                                       4
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          IFR                                                      NONE
        REMARKS- WINGS DMGD DRG RECOVERY.

Aircraft

Registration
N26302
Reported as
Grum-Amer AA-5A
Category
Airplane
Engine
reciprocating
Damage
Substantial damage

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.

Other investigations on N26302 · 1

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