# NTSB MKC67D0164: Cessna 150F, N6999F, Boone, IA, August 23, 1966

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: August 23, 1966
- Place: Boone, IA · BOONE, IA
- Location: 42.0493° N, 93.8725° W: Placed by OpenAirDocs: center of Boone, IA, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=42.0493&lon=-93.8725&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 1 uninjured
- Status: Completed, report December 28, 1966
- Report: Brief approved by the director
- NTSB case key (mKey): 121798
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=MKC67D0164
- Page: https://openairdocs.org/ntsb/MKC67D0164

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3120  66/8/23    BOONE IOWA          CESSNA 150F         CR-  0  0  1  NONCOMMERCIAL             STUDENT, AGE 20, 31 TOTAL
        TIME - 1215                    N6999F              PX-  0  0  0  PLEASURE/PERSONAL TRANSP  HOURS, ALL IN TYPE, NOT
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GEAR COLLAPSED                                           LANDING: ROLL
           NOSE OVER/DOWN                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - SELECTED UNSUITABLE TERRAIN
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
           TERRAIN - WET,SOFT GROUND
```

## Aircraft

- Registration: [N6999F](https://openairdocs.org/aircraft/N6999F), registered now, S/N 15063599, built 1966 (OpenAirDocs)
- Reported make and model: CESSNA 150F
- Registry model: [Cessna 150F](https://openairdocs.org/model/cessna-150f) (registry code 2071814) (OpenAirDocs)
- Registry engine: [Continental 0-200 series](https://openairdocs.org/engine/continental-0-200-series) (registry code 17020, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage

## Other investigations on N6999F (2)

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 MKC71DCD94](https://openairdocs.org/ntsb/MKC71DCD94), Jun 30, 1971: Cessna 150 (N6999F), Ankeny, IA, substantial damage
- [NTSB MKC70DCD19](https://openairdocs.org/ntsb/MKC70DCD19), Feb 21, 1970: Cessna 150 (N6999F), Jefferson, IA, 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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