# NTSB FTW67A0086: Lockheed PV-1, N9221R, Dallas, TX, February 28, 1967

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: February 28, 1967
- Place: Dallas, TX · DALLAS, TX
- Location: 32.7831° N, 96.8067° W: Placed by OpenAirDocs: center of Dallas, TX, within about 10 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=32.7831&lon=-96.8067&mi=10
- Phase of flight: [Takeoff](https://openairdocs.org/ntsb-phases/300) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 2 uninjured
- Status: Completed, report June 22, 1967
- Report: Brief approved by the director
- NTSB case key (mKey): 119093
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=FTW67A0086
- Page: https://openairdocs.org/ntsb/FTW67A0086

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
2-0063  67/2/28    DALLAS,TEX          LOCKHEED PV-1       CR-  0  0  2  MISCELLANEOUS             AIRLINE TRANSPORT, AGE
        TIME - 1435                    N9221R              PX-  0  0  0  TEST                      49, 11000 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            750 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - LOVE FIELD
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            TAKEOFF: RUN
           GEAR COLLAPSED                                           TAKEOFF: ABORTED
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - ATTEMPTED OPERATION W/KNOWN DEFICIENCIES IN EQUIPMENT
           PILOT IN COMMAND - DELAYED ACTION IN ABORTING TAKEOFF
           POWERPLANT - FUEL SYSTEM: CARBURETOR
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
        PARTIAL POWER LOSS - PARTIAL LOSS OF POWER - 1 ENGINE
        REMARKS- FAULTY L.ENG MIX CTL.ENG MALFUNCTION OBVIOUS FOR LST 6000 FT OF 6600 FT T/O ROLL.INTENTL GND LOOP.
```

## Aircraft

- Registration: N9221R (not matched to a registry record)
- Reported make and model: LOCKHEED PV-1
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Love Field

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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