# NTSB SEA66D0137: Mooney M20E, N5733Q, Twin Falls, ID, September 23, 1965

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: September 23, 1965
- Place: Twin Falls, ID · TWIN FALLS, ID
- Location: 42.5641° N, 114.4609° W: Placed by OpenAirDocs: center of Twin Falls, ID, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=42.5641&lon=-114.4609&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 3 uninjured
- Status: Completed, report January 13, 1966
- Report: Brief approved by the director
- NTSB case key (mKey): 178932
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=SEA66D0137
- Page: https://openairdocs.org/ntsb/SEA66D0137

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3482  65/9/23    TWIN FALLS ID       MOONEY M20E         CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 28, 750
        TIME - 1100                    N5733Q              PX-  0  0  2  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 500 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - JOSLIN
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           WHEELS-UP                                                LANDING: LEVEL OFF/TOUCHDOWN
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO ASSURE THE GEAR WAS DOWN AND LOCKED
```

## Aircraft

- Registration: [N5733Q](https://openairdocs.org/aircraft/N5733Q), registered now, S/N 725, built 1965 (OpenAirDocs)
- Reported make and model: MOONEY M20E
- Registry model: [Mooney M20E](https://openairdocs.org/model/mooney-m20e) (registry code 5870212) (OpenAirDocs)
- Registry engine: [Lycoming I0360 series](https://openairdocs.org/engine/lycoming-i0360-series) (registry code 41515, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Joslin

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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