# NTSB LAX67F0079: N.American AT-6, N56181, Chino, CA, August 23, 1966

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: August 23, 1966
- Place: Chino, CA · CHINO, CA
- Location: 33.9763° N, 117.6745° W: Placed by OpenAirDocs: center of Chino, CA, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=33.9763&lon=-117.6745&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 2 uninjured
- Status: Completed, report December 5, 1966
- Report: Brief approved by the director
- NTSB case key (mKey): 178746
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=LAX67F0079
- Page: https://openairdocs.org/ntsb/LAX67F0079

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-2873  66/8/23    CHINO CALIF         N.AMERICAN AT-6     CR-  0  0  1  NONCOMMERCIAL             COMMERCIAL, AGE 43, 1670
        TIME - 1415                    N56181              PX-  0  0  1  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 740 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - CHINO
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           WHEELS-UP                                                LANDING: LEVEL OFF/TOUCHDOWN
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO EXTEND LANDING GEAR
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - CHECKLIST-FAILED TO USE
```

## Aircraft

- Registration: [N56181](https://openairdocs.org/deregistered/N56181-1970-06-26), registration cancelled 1970-06-26, S/N 78-7106 (OpenAirDocs)
- Reported make and model: N.AMERICAN AT-6
- Registry model: [North American/Victoria MNT LT AT-6A](https://openairdocs.org/model/north-american-victoria-mnt-lt-at-6a) (registry code 6400406) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Chino

## Other investigations on N56181 (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 LAX67F0341](https://openairdocs.org/ntsb/LAX67F0341), Mar 26, 1967: N.American AT6 (N56181), Laguna Beach, CA, destroyed
- [NTSB UNK64X0372](https://openairdocs.org/ntsb/UNK64X0372), Jan 26, 1964: No American AT6A (N56181), Taft, CA, 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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