# NTSB DEN69F0156: Beech D35, N2911B, Broomfield, CO, November 12, 1968

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: November 12, 1968
- Place: Broomfield, CO · BROOMFIELD, CO
- Location: 39.9205° N, 105.0867° W: Placed by OpenAirDocs: center of Broomfield, CO, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=39.9205&lon=-105.0867&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 1 uninjured
- Status: Completed, report February 14, 1969
- Report: Brief approved by the director
- NTSB case key (mKey): 107688
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=DEN69F0156
- Page: https://openairdocs.org/ntsb/DEN69F0156

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-4392  68/11/12   BROOMFIELD,COLO     BEECH D35           CR-  0  0  1  NONCOMMERCIAL             COMMERCIAL, AGE 52, 1500
        TIME - 1600                    N2911B              PX-  0  0  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 300 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - JEFFERSON COUNTY
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GEAR RETRACTED                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - INADVERTENTLY RETRACTED GEAR
```

## Aircraft

- Registration: [N2911B](https://openairdocs.org/deregistered/N2911B-2011-01-10), registration cancelled 2011-01-10, S/N D-3555, built 1953 (OpenAirDocs)
- Reported make and model: BEECH D35
- Registry model: [Beech D35](https://openairdocs.org/model/beech-d35) (registry code 1151510) (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: Jefferson County

## Other investigations on N2911B (1)

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 SEA91LA036](https://openairdocs.org/ntsb/SEA91LA036), Dec 20, 1990: Beech D35 (N2911B), Cedar City, UT, destroyed. Probable cause: A LOSS OF ENGINE POWER DUE TO INDUCTION SYSTEM ICING. FACTORS RELATED TO THE ACCIDENT WERE: THE ADVERSE WEATHER CONDITION, AND A BLOCKED INDUCTION AIR FILTER.

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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