# NTSB ATL82FIG01: Bucker Jung 1.131, N64759, Baltimore, MD, October 3, 1981

- Type: NTSB accident investigation
- Classification: Accident · Fatal · Closed
- Date: October 3, 1981
- Place: Baltimore, MD · BALTIMORE, MD
- Location: 39.2904° N, 76.6122° W: Placed by OpenAirDocs: center of Baltimore, MD, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=39.2904&lon=-76.6122&mi=10
- Phase of flight: [Enroute](https://openairdocs.org/ntsb-phases/400) (OpenAirDocs' grouping)
- Highest injury: Fatal
- Injuries: 2 fatal
- Status: Completed, report January 27, 1982
- Report: Brief approved by the director
- NTSB case key (mKey): 122935
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=ATL82FIG01
- Page: https://openairdocs.org/ntsb/ATL82FIG01

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3089   81/10/3   BALTIMORE,MD        BUCKER JUNG 1.131   CR-  1  0  0  NONCOMMERCIAL             PRIVATE, AGE 39, 232
        TIME - 1652                    N64759              PX-  1  0  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 107 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            NOT INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          STEVENSVILLE,MD            UNKNOWN/NOT REPORTED
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: OTHER
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: UNCONTROLLED DESCENT
        PROBABLE CAUSE(S)
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
           POWERPLANT - PROPELLER AND ACCESSORIES: HUBS
           MISCELLANEOUS ACTS,CONDITIONS - IMPROPERLY SECURED
           POWERPLANT - ENGINE STRUCTURE: CRANKSHAFT
           MISCELLANEOUS ACTS,CONDITIONS - FATIGUE FRACTURE
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - SEPARATION IN FLIGHT
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        REMARKS- CRANKSHAFT FAILED,PROP SEPD,CG MVD AFT UNKN AMOUNT.INSPN OF PROP HUB REVEALED REAR CONE NOT INSTLD
```

## Aircraft

- Registration: [N64759](https://openairdocs.org/deregistered/N64759-1982-01-11), registration cancelled 1982-01-11, S/N 2159 (OpenAirDocs)
- Reported make and model: BUCKER JUNG 1.131
- Registry model: [Bucker Jungmann C.A.S.A. 1.131](https://openairdocs.org/model/bucker-jungmann-c-a-s-a-1-131) (registry code 1590114) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Destroyed

## FAA reports on this event (1)

The FAA's own accident and incident reports, matched to the aircraft by N-number and date (OpenAirDocs).

- [Accident 19811003065069A](https://openairdocs.org/incident/19811003065069A), Oct 3, 1981: Buker JUNGMAN, Baltimore, MD, Destroyed, 1 fatal. Propellor seperated after completing a loop. Prop improperly installed.

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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