MKC80FA024

NTSB accident investigation · Grum-Amer AA-5B · Spencer, IA · February 21, 1980

Accident · FatalClosed
Date
February 21, 1980
Place
Spencer, IA · SPENCER, IA
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N74028Grum-Amer AA-5B
Status
Completed · report May 13, 1980
Report
Brief approved by the director
FAA report
19800221003569A
Case key
131875

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
----------------------------------------------------------------------------------------------------------------------------
3-0417  80/2/21  NR.SPENCER,IA         GRUM-AMER AA-5B     CR-  1  0  0  NONCOMMERCIAL             PRIVATE, AGE 38, 1073
        TIME - 1635                    N74028              PX-  1  0  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 453 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - SPENCER MUNI
        DEPARTURE POINT             INTENDED DESTINATION
          ALLIANCE,NE                SPENCER,IA
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: DESCENDING
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - IMPROPER IN-FLIGHT DECISIONS OR PLANNING
           PILOT IN COMMAND - IMPROPER IFR OPERATION
        FACTOR(S)
           WEATHER - LOW CEILING
           WEATHER - FOG
           WEATHER - ICING CONDITIONS-INCLUDES SLEET,FREEZING RAIN,ETC.
           WEATHER - OTHER
        WEATHER BRIEFING - BRIEFED BY FLIGHT SERVICE PERSONNEL, BY RADIO
        WEATHER FORECAST - FORECAST SUBSTANTIALLY CORRECT
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OVERCAST                                                  400
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          1/2 MILE OR LESS                                         DRIZZLE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          FOG                                                       34
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
           60                                                       7
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          BELOW MINIMUMS                                           IFR
        REMARKS- ENCOUNTERED ICG COND ENRT.ACDNT SITE BLO FRZG LVL.RWY SEL UNKN.CRASHED NR VOR PROC TURN PT IN DRZL

Aircraft

Registration
N74028
Reported as
Grum-Amer AA-5B
Category
Airplane
Engine
reciprocating
Damage
Destroyed
Airport
Spencer Muni

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.