# NTSB CHI69D0161: Cessna 210E, N2356F, Northbrook, IL, July 24, 1968

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: July 24, 1968
- Place: Northbrook, IL · NORTHBROOK, IL
- Location: 42.1287° N, 87.8352° W: Placed by OpenAirDocs: center of Northbrook, IL, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=42.1287&lon=-87.8352&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 2 uninjured
- Status: Completed, report September 25, 1968
- Report: Brief approved by the director
- NTSB case key (mKey): 109207
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=CHI69D0161
- Page: https://openairdocs.org/ntsb/CHI69D0161

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-2386  68/7/24    NORTHBROOK,ILL      CESSNA 210E         CR-  0  0  2  INSTRUCTIONAL             COMMERCIAL, FL.INSTR.,
        TIME - 1500                    N2356F              PX-  0  0  0  DUAL                      AGE 45, 3950 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            27 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - SKY HARBOR
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           WHEELS-UP                                                LANDING: LEVEL OFF/TOUCHDOWN
        PROBABLE CAUSE(S)
           DUAL STUDENT - FAILED TO EXTEND LANDING GEAR
           PILOT IN COMMAND - INADEQUATE SUPERVISION OF FLIGHT
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - CHECKLIST-FAILED TO USE
```

## Aircraft

- Registration: [N2356F](https://openairdocs.org/deregistered/N2356F-2018-07-11), registration cancelled 2018-07-11, S/N 21058556, built 1964 (OpenAirDocs)
- Reported make and model: CESSNA 210E
- Registry model: [Cessna 210E](https://openairdocs.org/model/cessna-210e) (registry code 2073416) (OpenAirDocs)
- Registry engine: [Continental IO-520 series](https://openairdocs.org/engine/continental-io-520-series) (registry code 17032, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Sky Harbor

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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