GAA16CA136

NTSB accident investigation · Fox AL KIT FOX Model · Slate Creek, ID · February 7, 2016

Accident · No injuriesData collectionFinal report
Date
February 7, 2016, 13:45 local (21:45 UTC)
Place
Slate Creek, ID
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N6394RFox AL KIT FOX Model
Defining event
Landing-landing roll: Landing gear collapse
Weather
Visual (VMC) · Day
Status
Completed · report May 3, 2016
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20160207004339I
Case key
92778

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

On this page

Probable cause

The left main landing gear forward gear tube collapsed during the landing roll.

Findings · 1

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot of a tailwheel equipped airplane reported that during the landing roll, the left main landing gear slowly collapsed forward. During a postaccident examination of the airframe by the pilot it was revealed that the left main landing forward gear tube had collapsed, which resulted in substantial damage to the landing gear mounting bracket. Photographs provided by the pilot substantiated that the landing gear had collapsed forward.

Factual narrative

The pilot of a tailwheel equipped airplane reported that during the landing roll, the left main landing gear slowly collapsed forward. During a postaccident examination of the airframe by the pilot it was revealed that the left main landing forward gear tube had collapsed, which resulted in substantial damage to the landing gear mounting bracket. Photographs provided by the pilot substantiated that the landing gear had collapsed forward.

Aircraft

Registration
N6394R
Reported as
Fox AL KIT FOX Model (IV)
Category
Airplane, amateur-built
Serial number
1523AF
Built
1991
Airframe hours
676.4
Engine
Rotax 912UL, 80 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · January 11, 2016
Departed
NoID · Imnaha, OR
Destination
None · Slate Creek, ID
Airport
None · Pittsburg Landing, runway 15, 850 × 50 ft, grass/turf
Equipment
Handheld GPS

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
58
Injuries
None
Certificate
Sport Pilot
Airplane ratings
Single-engine land
Medical
Sport pilot
Last flight review
November 7, 2014
Seat
Left
Restraint
4-point
Flight hours
314 total · 301 in this make and model · 286 as pilot in command · 6 in the last 90 days · 4 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
100° at 6 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
43 °F, dew point 34 °F
Altimeter
30.56 inHg
Observed at
KGIC, 24 nm away

Docket · 2

The files NTSB released with the investigation on April 26, 2016, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.9 MB in all.

FAA reports on this event · 1

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