# NTSB CHI68F0396: Stinson 108, N40114, Moweaqua, IL, October 22, 1967

- Type: NTSB accident investigation
- Classification: Accident · Serious injuries · Closed
- Date: October 22, 1967
- Place: Moweaqua, IL · MOWEAQUA, IL
- Location: 39.6258° N, 89.0214° W: Placed by OpenAirDocs: center of Moweaqua, IL, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=39.6258&lon=-89.0214&mi=10
- Phase of flight: [Enroute](https://openairdocs.org/ntsb-phases/400) (OpenAirDocs' grouping)
- Highest injury: Serious injuries
- Injuries: 1 serious, 2 uninjured
- Status: Completed, report January 4, 1968
- Report: Brief approved by the director
- NTSB case key (mKey): 113481
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=CHI68F0396
- Page: https://openairdocs.org/ntsb/CHI68F0396

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
2-0785  67/10/22   MOWEAQUA,ILL        STINSON 108         CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 23, 332
        TIME - 1823                    N40114              PX-  0  1  1  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 102 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - MOWEAQUA-HILVETY
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           PROPELLER/ROTOR FAILURE: PROPELLER                       IN FLIGHT: NORMAL CRUISE
           NOSE OVER/DOWN                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           POWERPLANT - ENGINE STRUCTURE: CRANKSHAFT
           MISCELLANEOUS ACTS,CONDITIONS - FATIGUE FRACTURE
        FACTOR(S)
           TERRAIN - ROUGH/UNEVEN
           MISCELLANEOUS ACTS,CONDITIONS - SEPARATION IN FLIGHT
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        REMARKS- CRANKSHAFT PROPELLER BOLT FLANGE FAILED.
```

## Aircraft

- Registration: [N40114](https://openairdocs.org/aircraft/N40114), registered now, S/N 108-44 (OpenAirDocs)
- Reported make and model: STINSON 108
- Registry model: [Stinson 108](https://openairdocs.org/model/stinson-108) (registry code 9230402) (OpenAirDocs)
- Registry engine: [Franklin 6A4150 series](https://openairdocs.org/engine/franklin-6a4150-series) (registry code 27024, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Moweaqua-Hilvety

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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