# NTSB UNK64X2927: Cessna 310B, N4379U, Grand Rapids, MN, July 19, 1964

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: July 19, 1964
- Place: Grand Rapids, MN · GRAND RAPIDS, MN
- Location: 47.2385° N, 93.5326° W: Placed by OpenAirDocs: center of Grand Rapids, MN, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=47.2385&lon=-93.5326&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 2 uninjured
- Status: Completed, report October 15, 1964
- Report: Brief approved by the director
- NTSB case key (mKey): 183128
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=UNK64X2927
- Page: https://openairdocs.org/ntsb/UNK64X2927

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-2145  64/7/19    GRAND RAPIDS MINN   CESSNA 310B         CR-  0  0  1  NONCOMMERCIAL             COMMERCIAL, AGE 51, 5000
        TIME - 1530                    N4379U              PX-  0  0  1  BUSINESS                  TOTAL HOURS, 500 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - OTIS LODGE
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           OVERSHOOT                                                LANDING: ROLL
           COLLIDED WITH: DITCHES                                   LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - MISUSED OR FAILED TO USE FLAPS
           MISCELLANEOUS ACTS,CONDITIONS - DOWNWIND
```

## Aircraft

- Registration: [N4379U](https://openairdocs.org/deregistered/N4379U-1990-09-07), registration cancelled 1990-09-07, S/N 15060379 (OpenAirDocs)
- Reported make and model: CESSNA 310B
- Registry model: [Cessna 150D](https://openairdocs.org/model/cessna-150d) (registry code 2071810) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Otis Lodge

## Other investigations on N4379U (2)

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 ANC88LA024](https://openairdocs.org/ntsb/ANC88LA024), Jan 13, 1988: Cessna 150D (N4379U), Chugiak, AK, substantial damage
- [NTSB ANC71DAG43](https://openairdocs.org/ntsb/ANC71DAG43), Oct 22, 1970: Cessna 150 (N4379U), Anchor Point, AK, 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.