# NTSB CHI66D0681: Beech G35, N171B, Waukesha, WI, March 16, 1966

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: March 16, 1966
- Place: Waukesha, WI · WAUKESHA, WI
- Location: 43.0091° N, 88.2451° W: Placed by OpenAirDocs: center of Waukesha, WI, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=43.0091&lon=-88.2451&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 1, 1966
- Report: Brief approved by the director
- NTSB case key (mKey): 173293
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=CHI66D0681
- Page: https://openairdocs.org/ntsb/CHI66D0681

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-0766  66/3/16    WAUKESHA WIS        BEECH G35           CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 34, 178
        TIME - 1600                    N171B               PX-  0  0  0  BUSINESS                  TOTAL HOURS, 82 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - WAUKESHA
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GEAR RETRACTED                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - INADVERTENTLY RETRACTED GEAR
```

## Aircraft

- Registration: [N171B](https://openairdocs.org/deregistered/N171B-2020-10-31), registration cancelled 2020-10-31, S/N D-4466, built 1956 (OpenAirDocs)
- Reported make and model: BEECH G35
- Registry model: [Beech G35](https://openairdocs.org/model/beech-g35) (registry code 1151516) (OpenAirDocs)
- Registry engine: [Continental E225 series](https://openairdocs.org/engine/continental-e225-series) (registry code 17015, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Waukesha

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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