# NTSB UNK64X1814: Piper PA22, N3640P, The Dalles, OR, May 17, 1964

- Type: NTSB accident investigation
- Classification: Accident · Serious injuries · Closed
- Date: May 17, 1964
- Place: The Dalles, OR · THE DALLES, OR
- Location: 45.5984° N, 121.1524° W: Placed by OpenAirDocs: center of The Dalles, OR, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=45.5984&lon=-121.1524&mi=10
- Phase of flight: [Initial climb](https://openairdocs.org/ntsb-phases/350) (OpenAirDocs' grouping)
- Highest injury: Serious injuries
- Injuries: 2 serious, 2 uninjured
- Status: Completed, report August 20, 1964
- Report: Brief approved by the director
- NTSB case key (mKey): 185036
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=UNK64X1814
- Page: https://openairdocs.org/ntsb/UNK64X1814

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
2-0357  64/5/17    THE DALLES ORE      PIPER PA22          CR-  0  1  0  NONCOMMERCIAL             STUDENT, AGE 27, 55 TOTAL
        TIME - 1310                    N3640P              PX-  0  1  2  PLEASURE/PERSONAL TRANSP  HOURS, 10 IN TYPE, NOT
                                       DAMAGE-DESTROYED    OT-  0  0  0                            INSTRUMENT RATED.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           STALL                                                    TAKEOFF: INITIAL CLIMB
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO OBTAIN/MAINTAIN FLYING SPEED
```

## Aircraft

- Registration: [N3640P](https://openairdocs.org/deregistered/N3640P-2012-11-09), registration cancelled 2012-11-09, S/N 22-3391, built 1955 (OpenAirDocs)
- Reported make and model: PIPER PA22
- Registry model: [Piper PA-22-150](https://openairdocs.org/model/piper-pa-22-150) (registry code 7102210) (OpenAirDocs)
- Registry engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Destroyed

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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