# NTSB UNK64X2523: Piper PA22, N9203D, Hilmar, CA, June 27, 1964

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: June 27, 1964
- Place: Hilmar, CA · HILMAR, CA
- Location: 37.4085° N, 120.8502° W: Placed by OpenAirDocs: center of Hilmar, CA, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=37.4085&lon=-120.8502&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 1 uninjured
- Status: Completed, report October 7, 1964
- Report: Brief approved by the director
- NTSB case key (mKey): 182888
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=UNK64X2523
- Page: https://openairdocs.org/ntsb/UNK64X2523

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-1843  64/6/27    HILMAR CALIF        PIPER PA22          CR-  0  0  1  NONCOMMERCIAL             COMMERCIAL, FL.INSTR.,
        TIME - 1600                    N9203D              PX-  0  0  0  BUSINESS                  AGE 48, 5753 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            15 IN TYPE, NOT
                                                                                                   INSTRUMENT RATED.
        NAME OF AIRPORT -                 Z
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           OVERSHOOT                                                LANDING: ROLL
           NOSE OVER/DOWN                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - MISJUDGED DISTANCE AND SPEED
```

## Aircraft

- Registration: [N9203D](https://openairdocs.org/deregistered/N9203D-1971-01-04), registration cancelled 1971-01-04, S/N 22-6262 (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)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport:                 Z

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.