# NTSB CHI67D0446: Aero Cmdr 680, N6256D, Lorain, OH, November 13, 1966

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: November 13, 1966
- Place: Lorain, OH · LORAIN, OH
- Location: 41.4388° N, 82.1797° W: Placed by OpenAirDocs: center of Lorain, OH, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=41.4388&lon=-82.1797&mi=10
- Phase of flight: [Takeoff](https://openairdocs.org/ntsb-phases/300) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 2 uninjured
- Status: Completed, report March 23, 1967
- Report: Brief approved by the director
- NTSB case key (mKey): 119807
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=CHI67D0446
- Page: https://openairdocs.org/ntsb/CHI67D0446

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3982  66/11/13   LORAIN OHIO         AERO CMDR 680       CR-  0  0  2  INSTRUCTIONAL             COMMERCIAL, AGE 36, 9000
        TIME - 1500                    N6256D              PX-  0  0  0  DUAL                      TOTAL HOURS, 600 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - LORAIN CITY
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GEAR RETRACTED                                           TAKEOFF: RUN
        PROBABLE CAUSE(S)
           DUAL STUDENT - INADVERTENTLY RETRACTED GEAR
           PILOT IN COMMAND - INADEQUATE SUPERVISION OF FLIGHT
        REMARKS- AIRCRAFT CONTINUED FLIGHT AND LANDED WITH NO FURTHER DAMAGE.FLIGHT WAS TO CHECKOUT STUDENT IN TYPE
```

## Aircraft

- Registration: [N6256D](https://openairdocs.org/deregistered/N6256D-2013-09-12), registration cancelled 2013-09-12, S/N 680-524-194, built 1957 (OpenAirDocs)
- Reported make and model: AERO CMDR 680
- Registry model: [Aero Commander 680](https://openairdocs.org/model/aero-commander-680) (registry code 0141602) (OpenAirDocs)
- Registry engine: [Lycoming GSO-435 SERIE](https://openairdocs.org/engine/lycoming-gso-435-serie) (registry code 41523, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Lorain City

## Other investigations on N6256D (1)

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 ATL83FA277](https://openairdocs.org/ntsb/ATL83FA277), Jul 15, 1983: Aero Commander 680 (N6256D), Jacksonville, AL, 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.

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