# NTSB MKC66F0391: Beech N35, N1504Z, Madison, MN, November 3, 1965

- Type: NTSB accident investigation
- Classification: Accident · Minor injuries · Closed
- Date: November 3, 1965
- Place: Madison, MN · MADISON, MN
- Location: 45.0135° N, 96.1896° W: Placed by OpenAirDocs: center of Madison, MN, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=45.0135&lon=-96.1896&mi=10
- Phase of flight: [Enroute](https://openairdocs.org/ntsb-phases/400) (OpenAirDocs' grouping)
- Highest injury: Minor injuries
- Injuries: 1 minor
- Status: Completed, report June 9, 1966
- Report: Brief approved by the director
- NTSB case key (mKey): 174462
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=MKC66F0391
- Page: https://openairdocs.org/ntsb/MKC66F0391

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3993   65/11/3   MADISON MINN        BEECH N35           CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 58, 4000
        TIME - 1530                    N1504Z              PX-  0  0  0  BUSINESS                  TOTAL HOURS, 2500 IN
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           GEAR COLLAPSED                                           LANDING: LEVEL OFF/TOUCHDOWN
        PROBABLE CAUSE(S)
           POWERPLANT - ENGINE STRUCTURE: PISTON,PISTON RINGS
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        REMARKS- NUMBER 6 PISTON FAILED
```

## Aircraft

- Registration: [N1504Z](https://openairdocs.org/deregistered/N1504Z-2011-03-28), registration cancelled 2011-03-28, S/N D-6828, built 1961 (OpenAirDocs)
- Reported make and model: BEECH N35
- Registry model: [Beech N35](https://openairdocs.org/model/beech-n35) (registry code 1151528) (OpenAirDocs)
- Registry engine: [Continental I0-470 series](https://openairdocs.org/engine/continental-i0-470-series) (registry code 17027, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: 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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