LAX00LA253

NTSB accident investigation · Cessna 310L · Flagstaff, AZ · February 7, 2000

Accident · No injuriesLimited investigationFinal report
Date
February 7, 2000, 12:00 local (19:00 UTC)
Place
Flagstaff, AZ
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N867MFCessna 310L
Weather
Visual (VMC) · Day
Status
Completed · report January 2, 2002
Report
Approved by Office Director
FAA report
20000207008229A
Case key
49627

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 fracture across the eyelet of the nose gear retraction rod, which prevented the extension of the nose gear.

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.

Airframe/component/system failure/malfunctionApproach - vfr pattern - base turn
Landing gear,gear lever - extended
Landing gear,nose gear assembly - fracturedCause
Landing gear,gear indicating system - not activated
Miscellaneous/otherLanding
Gear retraction - intentionalPilot in command

Analysis

The green nose gear light did not illuminate after the pilot lowered the gear handle. A visual check by the tower verified that the nose gear was not extended. The pilot tried cycling the gear several times but still did not get a green nose gear light. The tower again reported that the nose gear was not extended. He then raised the gear handle and told the tower that he intended to land with the gear retracted. The runway was foamed and the pilot landed gear-up without further incident. A postaccident inspection revealed a fracture across the eyelet of the nose gear retraction rod.

Factual narrative

On February 7, 2000, at 1200 hours mountain standard time, a Cessna 310L, N867MF, experienced a partial gear up landing at Flagstaff Pulliam airport, Flagstaff, Arizona. The aircraft sustained substantial damage; however, the certificated private pilot, the sole occupant, was not injured. The aircraft was being operated as a personal flight by the pilot/owner under 14 CFR Part 91 when the accident occurred. The flight originated from Centennial Airport, Denver, Colorado, at 0820 on the morning of the accident. Visual meteorological conditions prevailed at the time, and no flight plan was filed.

The pilot reported that, after he had lowered the gear handle, the green nose gear light did not illuminate. He radioed the tower operator and asked for a low approach so that the operator could make a visual check of the gear. After the approach, he was told that the nose gear was not visible. He requested permission to continue in the pattern so that he could try cycling the gear. After three attempts; however, he was still had not gotten a green light. Following the third attempt he requested another low approach, but was again told that the nose gear was still not visible. He then raised the gear handle and told the tower operator that he intended to make a gear up landing. The runway was foamed and the pilot landed gear-up without further incident.

A postaccident inspection by Federal Aviation Administration airworthiness inspectors revealed a fracture across the eyelet of the nose gear retraction rod.

Aircraft

Registration
N867MF
Reported as
Cessna 310L
Category
Airplane
Serial number
0123
Airframe hours
5,274
Engine
Continental IO-470-V, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Ernest L. Brown
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 10, 1999 · 10 hours before
Departed
APA · Denver, CO
Destination
FLG
Airport
FLG · Flagstaff Pulliam, runway 3, 6,999 × 150 ft, asphalt

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
53
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
2,325 total · 702 in this make and model · 2,325 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
Variable at 6 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
126 °F, dew point 54 °F
Altimeter
30.00 inHg
Observed at
FLG

FAA reports on this event · 1

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