# NTSB CHI74DEG21: Cessna 150, N7193S, Dayton, OH, April 11, 1974

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: April 11, 1974
- Place: Dayton, OH · DAYTON, OH
- Location: 39.7589° N, 84.1916° W: Placed by OpenAirDocs: center of Dayton, OH, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=39.7589&lon=-84.1916&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 2 uninjured
- Status: Completed, report May 13, 1974
- Report: Brief approved by the director
- NTSB case key (mKey): 186355
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=CHI74DEG21
- Page: https://openairdocs.org/ntsb/CHI74DEG21

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-0783  74/4/11    DAYTON,OHIO         CESSNA 150          CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 47, 101
        TIME - 1430                    N7193S              PX-  0  0  1  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 85 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - MORAINE AIR PARK
        DEPARTURE POINT             INTENDED DESTINATION
          DAYTON,OHIO                 LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           HARD LANDING                                             LANDING: LEVEL OFF/TOUCHDOWN
           GEAR COLLAPSED                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - IMPROPER LEVEL OFF
        FACTOR(S)
           PILOT IN COMMAND - IMPROPER COMPENSATION FOR WIND CONDITIONS
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
        REMARKS- NOSE WHEEL AXLE THRU BOLT SHEARED WITH A CLEAN BREAK.NO INDICATION OF MECH MALFUNCTION FOUND.
```

## Aircraft

- Registration: [N7193S](https://openairdocs.org/deregistered/N7193S-2018-03-06), registration cancelled 2018-03-06, S/N 15067893, built 1967 (OpenAirDocs)
- Reported make and model: CESSNA 150
- Registry model: [Cessna 150H](https://openairdocs.org/model/cessna-150h) (registry code 2071818) (OpenAirDocs)
- Registry engine: [Continental 0-200 series](https://openairdocs.org/engine/continental-0-200-series) (registry code 17020, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Moraine Air Park

## 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 19740411008809A](https://openairdocs.org/incident/19740411008809A), Apr 11, 1974: Cessna 150H, Dayton, OH, Substantial damage. Nose wheel axle thru bolt sheared with a clean break. No indication of mech malfunction found.

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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