# NTSB UNK64X4016: Cessna 190, N1058D, Ennis, MT, September 17, 1964

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: September 17, 1964
- Place: Ennis, MT · ENNIS, MT
- Location: 45.3461° N, 111.7321° W: Placed by OpenAirDocs: center of Ennis, MT, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=45.3461&lon=-111.7321&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 3 uninjured
- Status: Completed, report November 18, 1964
- Report: Brief approved by the director
- NTSB case key (mKey): 181196
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=UNK64X4016
- Page: https://openairdocs.org/ntsb/UNK64X4016

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-2938  64/9/17    ENNIS MONT          CESSNA 190          CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 33, 550
        TIME - 1700                    N1058D              PX-  0  0  2  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 250 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - SPORTSMANS
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GROUND-WATER LOOP-SWERVE                                 LANDING: ROLL
           GEAR COLLAPSED                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - ATTEMPTED OPERATION W/KNOWN DEFICIENCIES IN EQUIPMENT
          SYSTEMS-LEFT HYDRAULIC BRAKE LINE LOOSE, LEAKING.
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: IMPROPER MAINTENANCE (OWNER PERSONNEL)
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE INSPECTION OF AIRCRAFT (OWNER-PILOT)
```

## Aircraft

- Registration: [N1058D](https://openairdocs.org/aircraft/N1058D), registered now, S/N 7670, built 1951 (OpenAirDocs)
- Reported make and model: CESSNA 190
- Registry model: [Cessna 190](https://openairdocs.org/model/cessna-190) (registry code 2072902) (OpenAirDocs)
- Registry engine: [Continental W670 series](https://openairdocs.org/engine/continental-w670-series) (registry code 17018, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Sportsmans

## Other investigations on N1058D (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 LAX89LA089](https://openairdocs.org/ntsb/LAX89LA089), Jan 18, 1989: Cessna 190 (N1058D), Sonoma, CA, substantial damage. Probable cause: A JAMMED BRAKE MECHANISM RESULTING IN THE PILOT'S INABILITY TO MAINTAIN DIRECTIONAL CONTROL.

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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