# NTSB OAK70D0095: Cessna 150, N8640S, Visalia, CA, August 23, 1969

- Type: NTSB accident investigation
- Classification: Accident · Minor injuries · Closed
- Date: August 23, 1969
- Place: Visalia, CA · VISALIA, CA
- Location: 36.3302° N, 119.2921° W: Placed by OpenAirDocs: center of Visalia, CA, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=36.3302&lon=-119.2921&mi=10
- Phase of flight: [Initial climb](https://openairdocs.org/ntsb-phases/350) (OpenAirDocs' grouping)
- Highest injury: Minor injuries
- Injuries: 1 minor
- Status: Completed, report April 8, 1970
- Report: Brief approved by the director
- NTSB case key (mKey): 160554
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=OAK70D0095
- Page: https://openairdocs.org/ntsb/OAK70D0095

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3589  69/8/23    VISALIA,CALIF       CESSNA 150          CR-  0  0  1  INSTRUCTIONAL             PRIVATE, AGE 34, 127
        TIME - 0900                    N8640S              PX-  0  0  0  TRAINING                  TOTAL HOURS, ALL IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - PIEPGRASS
        DEPARTURE POINT             INTENDED DESTINATION
          VISALIA,CALIF               VISALIA,CALIF
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           STALL: MUSH                                              TAKEOFF: INITIAL CLIMB
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO OBTAIN/MAINTAIN FLYING SPEED
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - DOWNWIND
```

## Aircraft

- Registration: [N8640S](https://openairdocs.org/deregistered/N8640S-2013-06-14), registration cancelled 2013-06-14, S/N 15061940, built 1965 (OpenAirDocs)
- Reported make and model: CESSNA 150
- Registry model: [Cessna 150F](https://openairdocs.org/model/cessna-150f) (registry code 2071814) (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: Piepgrass

## Other investigations on N8640S (2)

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 LAX76DVA29](https://openairdocs.org/ntsb/LAX76DVA29), Nov 15, 1975: Cessna 150 (N8640S), Pixley, CA, substantial damage
- [NTSB OAK73FVA58](https://openairdocs.org/ntsb/OAK73FVA58), May 27, 1973: Cessna 150 (N8640S), Visalia, CA, 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.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.