# NTSB ANC68D0011: Piper PA-18, N8091D, Clear, AK, July 4, 1967

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: July 4, 1967
- Place: Clear, AK · CLEAR, AK
- Location: 64.3003° N, 149.1332° W: Placed by OpenAirDocs: center of Clear Space Force Station, AK, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=64.3003&lon=-149.1332&mi=10
- Phase of flight: [Enroute](https://openairdocs.org/ntsb-phases/400) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 1 uninjured
- Status: Completed, report October 2, 1967
- Report: Brief approved by the director
- NTSB case key (mKey): 115380
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=ANC68D0011
- Page: https://openairdocs.org/ntsb/ANC68D0011

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-2184   67/7/4    CLEAR,ALAS          PIPER PA-18         CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 41, 500
        TIME - 2130                    N8091D              PX-  0  0  0  BUSINESS                  TOTAL HOURS, 400 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - CLEAR SKY LODGE
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           COLLIDED WITH: TREES                                     LANDING: FINAL APPROACH
        PROBABLE CAUSE(S)
           POWERPLANT - MISCELLANEOUS: POWERPLANT FAILURE FOR UNDETERMINED REASONS
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        REMARKS- NO EVIDENCE OF ANY PRE-IMPACT ENGINE MECHANICAL MALFUNCTION OR FAILURE.ENG OPR NORMALLY AFTER ACDT
```

## Aircraft

- Registration: [N8091D](https://openairdocs.org/aircraft/N8091D), registered now, S/N 18-6086 (OpenAirDocs)
- Reported make and model: PIPER PA-18
- Registry model: [Piper PA-18A](https://openairdocs.org/model/piper-pa-18a) (registry code 7101804) (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: Substantial damage
- Airport: Clear Sky Lodge

## Other investigations on N8091D (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 ANC72DAA36](https://openairdocs.org/ntsb/ANC72DAA36-117674), Jun 10, 1972: Piper PA-18 (N8091D), Clear, AK, 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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