MKC76DTK04

NTSB accident investigation · Waco UPF-7 · N Sioux City, SD · August 30, 1975

Accident · No injuriesClosed
Date
August 30, 1975
Place
N Sioux City, SD · N SIOUX CITY, SD
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N29974Waco UPF-7
Status
Completed · report October 29, 1975
Report
Brief approved by the director
FAA report
19750830028459A
Case key
150866

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
----------------------------------------------------------------------------------------------------------------------------
3-2731  75/8/30    N SIOUX CITY,SD     WACO UPF-7          CR-  0  0  1  NONCOMMERCIAL             ATP,FLIGHT INSTR., AGE
        TIME - 1545                    N29974              PX-  0  0  1  PLEASURE/PERSONAL TRANSP  34, 7418 TOTAL HOURS, 2
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - GRAHAM FIELD
        DEPARTURE POINT             INTENDED DESTINATION         LAST ENROUTE STOP
          SIOUX CITY,IA               RETURN                       NORTH SIOUX CITY,SD
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GROUND-WATER LOOP-SWERVE                                 TAKEOFF: RUN
           COLLIDED WITH: CROP                                      TAKEOFF: RUN
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO MAINTAIN DIRECTIONAL CONTROL
           PILOT IN COMMAND - LACK OF FAMILIARITY WITH AIRCRAFT
           PILOT IN COMMAND - IMPROPER OPERATION OF FLIGHT CONTROLS
        REMARKS- PLT RAISED THE TAIL OF THE ACFT TOO RAPIDLY.

Aircraft

Registration
N29974
Reported as
Waco UPF-7
Category
Airplane
Engine
reciprocating
Damage
Substantial damage
Airport
Graham Field

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 N29974 · 1

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