# NTSB OAK67D0223: Cessna 210D, N3884Y, Sonora, CA, January 15, 1967

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: January 15, 1967
- Place: Sonora, CA · SONORA, CA
- Location: 37.9817° N, 120.3828° W: Placed by OpenAirDocs: center of Sonora, CA, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=37.9817&lon=-120.3828&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 4 uninjured
- Status: Completed, report June 2, 1967
- Report: Brief approved by the director
- NTSB case key (mKey): 119259
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=OAK67D0223
- Page: https://openairdocs.org/ntsb/OAK67D0223

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-0157  67/1/15    SONORA CALIF        CESSNA 210D         CR-  0  0  2  INSTRUCTIONAL             COMMERCIAL, AGE 56, 2500
        TIME - 1500                    N3884Y              PX-  0  0  2  DUAL                      TOTAL HOURS, 200 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - COLUMBIA
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GEAR COLLAPSED                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           DUAL STUDENT - FAILED TO USE OR INCORRECTLY USED MISC.EQUIPMENT
           PILOT IN COMMAND - FAILED TO ASSURE THE GEAR WAS DOWN AND LOCKED
           PILOT IN COMMAND - INADEQUATE SUPERVISION OF FLIGHT
        FACTOR(S)
           AIRFRAME - LANDING GEAR: GEAR LOCKING MECHANISM
           MISCELLANEOUS ACTS,CONDITIONS - BENT
        REMARKS- DUAL STUDENT BENT LANDING GEAR CONTROL HANDLE ON LOWERING GEAR.HANDLE BY-PASSED LOCKED POSITION.
```

## Aircraft

- Registration: [N3884Y](https://openairdocs.org/deregistered/N3884Y-1974-07-13), registration cancelled 1974-07-13, S/N 21058384, built 1964 (OpenAirDocs)
- Reported make and model: CESSNA 210D
- Registry model: [Cessna 210D](https://openairdocs.org/model/cessna-210d) (registry code 2073414) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Columbia

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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