# NTSB ANC75DAG53: Piper PA-18, N1674P, Iliamna, AK, November 1, 1974

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: November 1, 1974
- Place: Iliamna, AK · ILIAMNA, AK
- Location: 59.7568° N, 154.9111° W: Placed by OpenAirDocs: center of Iliamna, AK, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=59.7568&lon=-154.9111&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 11, 1974
- Report: Brief approved by the director
- NTSB case key (mKey): 140941
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=ANC75DAG53
- Page: https://openairdocs.org/ntsb/ANC75DAG53

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3500   74/11/1 NR.ILIAMNA,ALAS       PIPER PA-18         CR-  0  0  1  NONCOMMERCIAL             COMMERCIAL, AGE 28, 5000
        TIME - 1200                    N1674P              PX-  0  0  1  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, UNK/NR IN
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          ILIAMNA,ALAS                CHECOK,ALAS
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLIDED WITH: OBJECT                                    LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - SELECTED UNSUITABLE TERRAIN
        FACTOR(S)
           TERRAIN - ROUGH/UNEVEN
        REMARKS- ACFT STRUCK LARGE BUMP OR MOUND ON TUNDRA.
```

## Aircraft

- Registration: N1674P (not matched to a registry record)
- Reported make and model: PIPER PA-18
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage

## FAA reports on this event (1)

The FAA's own accident and incident reports, matched to the aircraft by N-number and date (OpenAirDocs).

- [Accident 19741101037159A](https://openairdocs.org/incident/19741101037159A), Nov 1, 1974: Piper PA18A150, Iliamna, AK, Substantial damage. Acft struck large bump or mound on tundra.

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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