# NTSB OAK78FVG18: Navy N3N, N44926, Davis, CA, February 3, 1978

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: February 3, 1978
- Place: Davis, CA · DAVIS, CA
- Location: 38.5561° N, 121.7378° W: Placed by OpenAirDocs: center of Davis, CA, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=38.5561&lon=-121.7378&mi=10
- Phase of flight: [Enroute](https://openairdocs.org/ntsb-phases/400) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 1 uninjured
- Status: Completed, report February 17, 1978
- Report: Brief approved by the director
- NTSB case key (mKey): 143551
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=OAK78FVG18
- Page: https://openairdocs.org/ntsb/OAK78FVG18

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-0076   78/2/3    DAVIS,CA            NAVY N3N            CR-  0  0  1  COMMERCIAL                COMMERCIAL, AGE 39, 6358
        TIME - 1540                    N44926              PX-  0  0  0  ASSOC CROP CTL ACTIVITY   TOTAL HOURS, 2000 IN
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - YOLO COUNTY
        DEPARTURE POINT             INTENDED DESTINATION
          DAVIS,CA                    LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: EN ROUTE TO TREAT CROP
           NOSE OVER/DOWN                                           LANDING: LEVEL OFF/TOUCHDOWN
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING
           PILOT IN COMMAND - MISMANAGEMENT OF FUEL
           MISCELLANEOUS ACTS,CONDITIONS - FUEL EXHAUSTION
           TERRAIN - WET,SOFT GROUND
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
         SPECIAL DATA
          TOTAL HOURS IN CROP CONTROL - 6400                       KIND OF OPERATION - FERTILIZING (DUST)
          KIND OF CROP - GRAIN FIELDS                              TYPE OF CHEMICAL USED - DRY CHEMICAL-NONTOXIC
          PILOT' S SEAT BELT -UNKNOWN/NOT REPORTED                 GLOVES - USED
          GOGGLES - NOT USED                                       CRASH HELMET - AVAILABLE USED
          COCKPIT CRASHPAD - INSTALLED                             CRASH BAR - INSTALLED
          TANK/HOPPER-LOCATION - FORWARD OF PILOT                  TERRAIN-TYPE -LEVEL,FLAT
          ELEVATION-AREA BEING TREATED-FEET -  21                  SWATH RUN-HOW FLOWN - CROSSWIND
        REMARKS- FORCED LANDING ON LEVEL BUT VERY SOFT GROUND,AIRCRAFT NOSED OVER.
```

## Aircraft

- Registration: [N44926](https://openairdocs.org/aircraft/N44926), registered now, S/N 1980, built 1940 (OpenAirDocs)
- Reported make and model: NAVY N3N
- Registry model: [Naval Aircraft Factory N3N-3](https://openairdocs.org/model/naval-aircraft-factory-n3n-3) (registry code 6120202) (OpenAirDocs)
- Registry engine: [Pratt & Whitney R-985 series](https://openairdocs.org/engine/pratt-whitney-r-985-series) (registry code 52008, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Yolo County

## 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 19780203000839A](https://openairdocs.org/incident/19780203000839A), Feb 3, 1978: Naval N3N3, Davis, CA, Substantial damage. Forced landing on level but very soft ground,aircraft nosed over.

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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