# NTSB UNK64X0567: Douglas DC3A, N560R, St Louis, MO, February 15, 1964

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: February 15, 1964
- Place: St Louis, MO · ST LOUIS, MO
- Location: 38.6273° N, 90.1979° W: Placed by OpenAirDocs: center of St. Louis, MO, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=38.6273&lon=-90.1979&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 23 uninjured
- Status: Completed, report January 5, 1965
- Report: Brief approved by the director
- NTSB case key (mKey): 122269
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=UNK64X0567
- Page: https://openairdocs.org/ntsb/UNK64X0567

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
2-0074  64/2/15    ST LOUIS MO         DOUGLAS DC3A        CR-  0  0  3  COMMERCIAL                AIRLINE TRANSPORT, AGE
        TIME - 1800                    N560R               PX-  0  0 20  CTR PASSG-D               43, 12000 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            UNK/NR IN TYPE,
                                                                                                   INSTRUMENT RATED.
        NAME OF AIRPORT - LAMBERT FIELD
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GROUND-WATER LOOP-SWERVE                                 LANDING: ROLL
           COLLIDED WITH: RUNWAY OR APPROACH LIGHTS                 LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - IMPROPER OPERATION OF BRAKES AND/OR FLIGHT CONTROLS
           PILOT IN COMMAND - IMPROPER COMPENSATION FOR WIND CONDITIONS
        FACTOR(S)
           AIRPORTS/AIRWAYS/FACILITIES - AIRPORT CONDITIONS: SNOW ON RUNWAY
```

## Aircraft

- Registration: [N560R](https://openairdocs.org/deregistered/N560R-1970-06-30), registration cancelled 1970-06-30, S/N 4080 (OpenAirDocs)
- Reported make and model: DOUGLAS DC3A
- Registry model: [Douglas DC3A](https://openairdocs.org/model/douglas-dc3a) (registry code 3021433) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Lambert 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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