# NTSB UNK64X2351: Cessna 180, N9122T, Phoenix, AZ, June 18, 1964

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: June 18, 1964
- Place: Phoenix, AZ · PHOENIX, AZ
- Location: 33.4484° N, 112.0740° W: Placed by OpenAirDocs: center of Phoenix, AZ, within about 13 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=33.4484&lon=-112.0740&mi=10
- Phase of flight: [Taxi](https://openairdocs.org/ntsb-phases/250) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 3 uninjured
- Status: Completed, report October 2, 1964
- Report: Brief approved by the director
- NTSB case key (mKey): 183393
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=UNK64X2351
- Page: https://openairdocs.org/ntsb/UNK64X2351

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-1698  64/6/18    PHOENIX ARIZ        CESSNA 180          CR-  0  0  1  COMMERCIAL                COMMERCIAL, AGE 23, 494
        TIME - 0930                    N9122T              PX-  0  0  2  AIR TAXI-PASSG            TOTAL HOURS, 112 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - SKY HARBOR
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLIDED WITH: AIRPORT HAZARD                            TAXI: FROM LANDING
        PROBABLE CAUSE(S)
           PERSONNEL - AIRPORT SUPERVISORY PERSONNEL: FAILURE TO NOTIFY OF UNSAFE COND/AND OR FAILURE TO MARK OBSTRUCTION
        REMARKS- AIRCRAFT STRUCK AN UNMARKED CONSTRUCTION BARRIER
```

## Aircraft

- Registration: [N9122T](https://openairdocs.org/aircraft/N9122T), registered now, S/N 50622, built 1959 (OpenAirDocs)
- Reported make and model: CESSNA 180
- Registry model: [Cessna 180B](https://openairdocs.org/model/cessna-180b) (registry code 2072606) (OpenAirDocs)
- Registry engine: [Continental O-470 series](https://openairdocs.org/engine/continental-o-470-series) (registry code 17026, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Sky Harbor

## Other investigations on N9122T (3)

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.

- [NTSB DEN73DTC10](https://openairdocs.org/ntsb/DEN73DTC10), Oct 11, 1972: Cessna 180B (N9122T), Glendo, WY, substantial damage
- [NTSB DEN68F0080](https://openairdocs.org/ntsb/DEN68F0080), Aug 13, 1967: Cessna 180 (N9122T), Lander, WY, substantial damage
- [NTSB DEN67D0012](https://openairdocs.org/ntsb/DEN67D0012), May 24, 1966: Cessna 180B (N9122T), Polacca, AZ, 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.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.