# NTSB UNK64X2556: Aero Cmdr 520, N501K, Pembroke, Canada, June 29, 1964

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: June 29, 1964
- Place: Pembroke, Canada · PEMBROKE, Canada
- Phase of flight: [Initial climb](https://openairdocs.org/ntsb-phases/350) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 3 uninjured
- Status: Completed, report May 4, 1965
- Report: Brief approved by the director
- NTSB case key (mKey): 182523
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=UNK64X2556
- Page: https://openairdocs.org/ntsb/UNK64X2556

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
6-0049  64/6/29    PEMBROKE CANADA     AERO CMDR 520       CR-  0  0  1  NONCOMMERCIAL             COMMERCIAL, AGE 26, 5000
        TIME - 0600                    N501K               PX-  0  0  2  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 800 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - BROWNS
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           STALL: MUSH                                              TAKEOFF: INITIAL CLIMB
```

## Aircraft

- Registration: [N501K](https://openairdocs.org/deregistered/N501K-2013-07-09), registration cancelled 2013-07-09, S/N 520-12, built 1952 (OpenAirDocs)
- Reported make and model: AERO CMDR 520
- Registry model: [Aero Commander 520](https://openairdocs.org/model/aero-commander-520) (registry code 0141202) (OpenAirDocs)
- Registry engine: [Lycoming GO-435C&D series](https://openairdocs.org/engine/lycoming-go-435c-d-series) (registry code 41521, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Browns

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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