# NTSB DEN72DTE72: Cessna T210F, N6748R, Boulder, CO, June 3, 1972

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: June 3, 1972
- Place: Boulder, CO · BOULDER, CO
- Location: 40.0244° N, 105.2513° W: Placed by OpenAirDocs: center of Boulder, CO, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=40.0244&lon=-105.2513&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 2 uninjured
- Status: Completed, report February 13, 1973
- Report: Brief approved by the director
- NTSB case key (mKey): 167077
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=DEN72DTE72
- Page: https://openairdocs.org/ntsb/DEN72DTE72

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-1850   72/6/3    BOULDER,COLO        CESSNA T210F        CR-  0  0  1  NONCOMMERCIAL             COMMERCIAL, FL.INSTR.,
        TIME - 1015                    N6748R              PX-  0  0  1  PLEASURE/PERSONAL TRANSP  AGE 52, 1436 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            65 IN TYPE, NOT
                                                                                                   INSTRUMENT RATED.
        NAME OF AIRPORT - BOULDER VALLEY
        DEPARTURE POINT             INTENDED DESTINATION
          BOULDER,COLO                LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           WHEELS-UP                                                LANDING: LEVEL OFF/TOUCHDOWN
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO EXTEND LANDING GEAR
        FACTOR(S)
           AIRFRAME - LANDING GEAR: LANDING GEAR WARNING AND INDICATING COMPONENTS
        REMARKS- LDG GR WARNING HORN INOP.
```

## Aircraft

- Registration: N6748R (not matched to a registry record)
- Reported make and model: CESSNA T210F
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Boulder Valley

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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