LAX07CA255

NTSB accident investigation · Beech D55 · Heber, UT · August 17, 2007

Accident · No injuriesData collectionFinal report
Date
August 16, 2007, 19:50 local (Aug 17, 2007, 01:50 UTC)
Place
Heber, UT
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N7947RBeech D55
Weather
Visual (VMC) · Dusk
Status
Completed · report November 29, 2007
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20070816018199A
Case key
66542

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot's failure to lower the landing gear during landing.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Wheels up landingLanding
Gear extension - not performedPilot in commandCause

Analysis

During landing the pilot did not extend the landing gear and the airplane contacted the runway and slid about 500 feet. Witnesses in the area watched as the airplane made the approach and subsequently landed gear up. A post accident examination of the airplane's landing gear system by the FAA revealed no abnormalities that would have precluded normal operations.

Factual narrative

The pilot reported that during the approach to land he remembered lowering the landing gear and hearing a change in the "wind noise." He thought he had a green light indication; however, he stated that the way the sun was it could have been a reflection. A witness and his wife who were driving near the airport saw the airplane on short final without the landing gear extended. They both watched as the airplane landed on the runway without extending the landing gear. The airplane slid about 500 feet down the runway. The police officer who responded to the accident observed two sets of propeller striations on the runway. The officer documented the marks with digital photographs.

The FAA examined the airplane after the accident at a local FBO. During the examination the FAA was able to extend the landing gear by use of the landing gear selector switch. The main landing gear operated normally; the nose gear did not extend due to a broken connecting rod. The FAA inspector reported that the broken connecting rod was as a result of the accident sequence.

Aircraft

Registration
N7947R
Reported as
Beech D55
Category
Airplane
Serial number
TE-705
Airframe hours
3,449.8
Engines
Continental IO-520-CB, 285 horsepower, reciprocatingContinental IO-520CB-3B, 285 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 1, 2007 · 3,449.8 hours before
Departed
SAC · Sacramento, CA
Destination
36U · Heber, UT
Airport
36U · Heber City Municipal Airport, runway 21, 6,898 × 75 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
55
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land, Single-engine sea, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3
Last flight review
May 1, 2007
Seat
Left
Flight hours
4,000 total · 1,000 in this make and model

Weather

Conditions
Visual (VMC) · Dusk
Wind
150° at 14 knots
Visibility
15 statute miles
Lowest ceiling
12,000 ft broken
Temperature
84 °F, dew point 50 °F
Altimeter
30.01 inHg
Observed at
PVU, 20 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.