# NTSB UNK64X0291: Piper PA22, N9522D, Medford, NJ, January 19, 1964

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: January 19, 1964
- Place: Medford, NJ · MEDFORD, NJ
- Location: 39.9009° N, 74.8235° W: Placed by OpenAirDocs: center of Medford, NJ, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=39.9009&lon=-74.8235&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 4 uninjured
- Status: Completed
- Report: Brief approved by the director
- NTSB case key (mKey): 185546
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=UNK64X0291
- Page: https://openairdocs.org/ntsb/UNK64X0291

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-0150  64/1/19    MEDFORD NJ          PIPER PA22          CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 28, 225
        TIME - 2100                    N9522D              PX-  0  0  3  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 180 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           OVERSHOOT                                                LANDING: ROLL
           GEAR COLLAPSED                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - MISJUDGED DISTANCE AND SPEED
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
```

## Aircraft

- Registration: [N9522D](https://openairdocs.org/deregistered/N9522D-2012-08-01), registration cancelled 2012-08-01, S/N 22-6438, built 1958 (OpenAirDocs)
- Reported make and model: PIPER PA22
- Registry model: [Piper PA-22-160](https://openairdocs.org/model/piper-pa-22-160) (registry code 7102214) (OpenAirDocs)
- Registry engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508, 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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