# NTSB DEN73FTM33: Cessna 188, N9891V, Farmington, UT, June 21, 1973

- Type: NTSB accident investigation
- Classification: Accident · Serious injuries · Closed
- Date: June 21, 1973
- Place: Farmington, UT · FARMINGTON, UT
- Location: 40.9847° N, 111.9063° W: Placed by OpenAirDocs: center of Farmington, UT, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=40.9847&lon=-111.9063&mi=10
- Phase of flight: [Maneuvering](https://openairdocs.org/ntsb-phases/450) (OpenAirDocs' grouping)
- Highest injury: Serious injuries
- Injuries: 1 serious
- Status: Completed, report August 24, 1973
- Report: Brief approved by the director
- NTSB case key (mKey): 190138
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=DEN73FTM33
- Page: https://openairdocs.org/ntsb/DEN73FTM33

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-1832  73/6/21    FARMINGTON,UT       CESSNA 188          CR-  0  1  0  COMMERCIAL                ATP,FLIGHT INSTR., AGE
        TIME - 0615                    N9891V              PX-  0  0  0  AERIAL APPLICATION        39, 2500 TOTAL HOURS, 75
                                       DAMAGE-DESTROYED    OT-  0  0  0                            IN TYPE, INSTRUMENT
                                                                                                   RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          WOODS CROSS,UT              LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           STALL                                                    IN FLIGHT: PROCEDURE TURNAROUND
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO OBTAIN/MAINTAIN FLYING SPEED
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - SUNGLARE
           TERRAIN - WET,SOFT GROUND
         SPECIAL DATA
          TOTAL HOURS IN CROP CONTROL -   75                       KIND OF OPERATION - OTHER
          TYPE OF CHEMICAL USED - LIQUID CHEMICAL-TOXIC            PILOT' S SEAT BELT -FASTENED-PROPERLY
          GLOVES - USED                                            GOGGLES - NOT USED
          CRASH HELMET - AVAILABLE USED                            COCKPIT CRASHPAD - INSTALLED
          CRASH BAR - INSTALLED                                    TANK/HOPPER-LOCATION - FORWARD OF PILOT
          TERRAIN-TYPE -SWAMPY/WATER                               ELEVATION-AREA BEING TREATED-FEET -  4200
          SWATH RUN-HOW FLOWN - CROSSWIND                          PROCEDURE TURNAROUND - SECOND 1/3 TURN
        REMARKS- SWAMP TRRN.
```

## Aircraft

- Registration: [N9891V](https://openairdocs.org/deregistered/N9891V-2012-11-26), registration cancelled 2012-11-26, S/N 188-0141, built 1966 (OpenAirDocs)
- Reported make and model: CESSNA 188
- Registry model: [Cessna 188](https://openairdocs.org/model/cessna-188) (registry code 2073002) (OpenAirDocs)
- Registry engine: [Continental O-470 series](https://openairdocs.org/engine/continental-o-470-series) (registry code 17026, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Destroyed

## FAA reports on this event (1)

The FAA's own accident and incident reports, matched to the aircraft by N-number and date (OpenAirDocs).

- [Accident 19730621018109A](https://openairdocs.org/incident/19730621018109A), Jun 21, 1973: Cessna 188CESSNA, Farmington, UT, Substantial damage. Swamp trrn.

## Other investigations on N9891V (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB SEA71DYA40](https://openairdocs.org/ntsb/SEA71DYA40), Jun 22, 1971: Cessna 188 (N9891V), Kimberly, ID, substantial damage

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

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