# NTSB MKC71FCG34: Cessna 310, N790S, Lawrence, KS, November 25, 1970

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: November 25, 1970
- Place: Lawrence, KS · LAWRENCE, KS
- Location: 38.9717° N, 95.2353° W: Placed by OpenAirDocs: center of Lawrence, KS, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=38.9717&lon=-95.2353&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 March 3, 1971
- Report: Brief approved by the director
- NTSB case key (mKey): 159343
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=MKC71FCG34
- Page: https://openairdocs.org/ntsb/MKC71FCG34

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-2163  70/11/25   LAWRENCE,KANS       CESSNA 310          CR-  0  0  2  INSTRUCTIONAL             COMMERCIAL, FL.INSTR.,
        TIME - 1600                    N790S               PX-  0  0  0  DUAL                      AGE 43, 895 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            400 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - LAWRENCE
        DEPARTURE POINT             INTENDED DESTINATION
          LAWRENCE,KANS               LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           STALL: MUSH                                              TAKEOFF: INITIAL CLIMB
           GEAR COLLAPSED                                           TAKEOFF: OTHER
        PROBABLE CAUSE(S)
           DUAL STUDENT - IMPROPER OPERATION OF FLIGHT CONTROLS
           PILOT IN COMMAND - INADEQUATE SUPERVISION OF FLIGHT
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
        REMARKS- SHORT FLD TKOF.AFTER L/O ACFT YAWED R,DSCNDD,HITGND ON R LDG GR.
```

## Aircraft

- Registration: [N790S](https://openairdocs.org/deregistered/N790S-2017-05-23), registration cancelled 2017-05-23, S/N 35396, built 1956 (OpenAirDocs)
- Reported make and model: CESSNA 310
- Registry model: [Cessna 310](https://openairdocs.org/model/cessna-310) (registry code 2074202) (OpenAirDocs)
- Registry engine: [Continental O-470 series](https://openairdocs.org/engine/continental-o-470-series) (registry code 17026, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Lawrence

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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