# NTSB DEN68D0132: Piper PA-18, N4152Z, Riverton, WY, October 25, 1967

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: October 25, 1967
- Place: Riverton, WY · RIVERTON, WY
- Location: 43.0263° N, 108.3813° W: Placed by OpenAirDocs: center of Riverton, WY, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=43.0263&lon=-108.3813&mi=10
- Phase of flight: [Initial climb](https://openairdocs.org/ntsb-phases/350) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 2 uninjured
- Status: Completed, report January 2, 1967
- Report: Brief approved by the director
- NTSB case key (mKey): 113245
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=DEN68D0132
- Page: https://openairdocs.org/ntsb/DEN68D0132

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3702  67/10/25   RIVERTON,WYO        PIPER PA-18         CR-  0  0  2  INSTRUCTIONAL             COMMERCIAL, FL.INSTR.,
        TIME - 1215                    N4152Z              PX-  0  0  0  DUAL                      AGE 22, 309 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            11 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - RIVERTON
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           STALL: MUSH                                              TAKEOFF: INITIAL CLIMB
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO OBTAIN/MAINTAIN FLYING SPEED
           PILOT IN COMMAND - INADEQUATE SUPERVISION OF FLIGHT
```

## Aircraft

- Registration: [N4152Z](https://openairdocs.org/aircraft/N4152Z), registered now, S/N 18-8400, built 1966 (OpenAirDocs)
- Reported make and model: PIPER PA-18
- Registry model: [Piper PA-18-150](https://openairdocs.org/model/piper-pa-18-150) (registry code 7101828) (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: Riverton

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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