# NTSB FTW66D0624: Cessna 170, N4411V, Bartlesville, OK, April 7, 1966

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: April 7, 1966
- Place: Bartlesville, OK · BARTLESVILLE, OK
- Location: 36.7379° N, 95.9485° W: Placed by OpenAirDocs: center of Bartlesville, OK, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=36.7379&lon=-95.9485&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 1 uninjured
- Status: Completed, report June 13, 1966
- Report: Brief approved by the director
- NTSB case key (mKey): 172081
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=FTW66D0624
- Page: https://openairdocs.org/ntsb/FTW66D0624

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-0936   66/4/7    BARTLESVILLE OKLA   CESSNA 170          CR-  0  0  1  NONCOMMERCIAL             STUDENT, AGE 27, 25 TOTAL
        TIME - 1500                    N4411V              PX-  0  0  0  PRACTICE                  HOURS, ALL IN TYPE, NOT
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - PHILLIPS
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GROUND-WATER LOOP-SWERVE                                 LANDING: ROLL
           GEAR COLLAPSED                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - IMPROPER OPERATION OF BRAKES AND/OR FLIGHT CONTROLS
```

## Aircraft

- Registration: [N4411V](https://openairdocs.org/deregistered/N4411V-2001-09-14), registration cancelled 2001-09-14, S/N 18544 (OpenAirDocs)
- Reported make and model: CESSNA 170
- Registry model: [Cessna 170](https://openairdocs.org/model/cessna-170) (registry code 2072302) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Phillips

## Other investigations on N4411V (1)

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 CHI93LA307](https://openairdocs.org/ntsb/CHI93LA307), Jul 31, 1993: Cessna 170 (N4411V), Excelsior Spgs, MO, substantial damage. Probable cause: the private pilot's failure to maintain adequate aircraft control during landing.

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.