# NTSB DEN68D0099: Piper PA-28, N4288J, Cheyenne, WY, September 20, 1967

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: September 20, 1967
- Place: Cheyenne, WY · CHEYENNE, WY
- Location: 41.1400° N, 104.8202° W: Placed by OpenAirDocs: center of Cheyenne, WY, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=41.1400&lon=-104.8202&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 1 uninjured
- Status: Completed, report December 14, 1967
- Report: Brief approved by the director
- NTSB case key (mKey): 114353
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=DEN68D0099
- Page: https://openairdocs.org/ntsb/DEN68D0099

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3392  67/9/20    CHEYENNE,WYO        PIPER PA-28         CR-  0  0  1  INSTRUCTIONAL             STUDENT, AGE 42, 47 TOTAL
        TIME - 1050                    N4288J              PX-  0  0  0  TRAINING                  HOURS, 23 IN TYPE, NOT
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - CHEYNNE
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GROUND-WATER LOOP-SWERVE                                 LANDING: ROLL
           COLLIDED WITH: OBJECT                                    LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - IMPROPER OPERATION OF BRAKES AND/OR FLIGHT CONTROLS
        REMARKS- STRUCK CHUNK OF CONCRETE OFF RNWY.
```

## Aircraft

- Registration: [N4288J](https://openairdocs.org/deregistered/N4288J-2018-03-22), registration cancelled 2018-03-22, S/N 28-22653, built 1967 (OpenAirDocs)
- Reported make and model: PIPER PA-28
- Registry model: [Piper PA-28-140](https://openairdocs.org/model/piper-pa-28-140) (registry code 7102802) (OpenAirDocs)
- Registry engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Cheynne

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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