# NTSB SEA67D0324: Piper PA-14, N5145H, Milton Frewtr, OR, May 7, 1967

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: May 7, 1967
- Place: Milton Frewtr, OR · MILTON FREWTR, OR
- Location: 45.9340° N, 118.3910° W: Placed by OpenAirDocs: center of Milton-Freewater, OR, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=45.9340&lon=-118.3910&mi=10
- Phase of flight: [Enroute](https://openairdocs.org/ntsb-phases/400) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 4 uninjured
- Status: Completed, report September 8, 1967
- Report: Brief approved by the director
- NTSB case key (mKey): 117171
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=SEA67D0324
- Page: https://openairdocs.org/ntsb/SEA67D0324

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-1452   67/5/7    MILTON FREWTR,ORE   PIPER PA-14         CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 52, 6220
        TIME - 1700                    N5145H              PX-  0  0  3  BUSINESS                  TOTAL HOURS, 400 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           GEAR COLLAPSED                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           POWERPLANT - ENGINE STRUCTURE: PISTON,PISTON RINGS
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
        FACTOR(S)
           TERRAIN - ROUGH/UNEVEN
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        REMARKS- NO.1 CYL SODIUM FILLED EXHAUST VALVE FAILED.
```

## Aircraft

- Registration: [N5145H](https://openairdocs.org/aircraft/N5145H), registered now, S/N 14-155, built 1948 (OpenAirDocs)
- Reported make and model: PIPER PA-14
- Registry model: [Piper PA-14](https://openairdocs.org/model/piper-pa-14) (registry code 7101402) (OpenAirDocs)
- Registry engine: [Lycoming 0-235 series](https://openairdocs.org/engine/lycoming-0-235-series) (registry code 41505, 4 cycle) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage

## Other investigations on N5145H (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 SEA67D0160](https://openairdocs.org/ntsb/SEA67D0160), Sep 19, 1966: Piper PA-14 (N5145H), Starbuck, WA, 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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