# NTSB UNK64X3912: Mooney M20B, N74519, Hilo, HI, September 11, 1964

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: September 11, 1964
- Place: Hilo, HI · HILO, HI
- Location: 19.7225° N, 155.0868° W: Placed by OpenAirDocs: center of Hilo, HI, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=19.7225&lon=-155.0868&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 1 uninjured
- Status: Completed, report November 20, 1964
- Report: Brief approved by the director
- NTSB case key (mKey): 182137
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=UNK64X3912
- Page: https://openairdocs.org/ntsb/UNK64X3912

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-2854  64/9/11    HILO HAWAII         MOONEY M20B         CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 40, 500
        TIME - 1725                    N74519              PX-  0  0  0  BUSINESS                  TOTAL HOURS, 250 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - HILO
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           WHEELS-UP                                                LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO ASSURE THE GEAR WAS DOWN AND LOCKED
```

## Aircraft

- Registration: [N74519](https://openairdocs.org/deregistered/N74519-2017-02-04), registration cancelled 2017-02-04, S/N 1830, built 1961 (OpenAirDocs)
- Reported make and model: MOONEY M20B
- Registry model: [Mooney M20B](https://openairdocs.org/model/mooney-m20b) (registry code 5870206) (OpenAirDocs)
- Registry engine: [Lycoming O&VO-360 series](https://openairdocs.org/engine/lycoming-o-vo-360-series) (registry code 41514, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Hilo

## Other investigations on N74519 (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 OAK74AJA08](https://openairdocs.org/ntsb/OAK74AJA08), Dec 2, 1973: Mooney M20B (N74519), Kamuela, HI, 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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