ANC25LA053

NTSB accident investigation · Frederick Joseph Shiple Kitfox SS7 · Yellow Pine, ID · June 13, 2025

Accident · No injuriesClass 4 · LimitedFinal report
Date
June 13, 2025, 09:30 local (15:30 UTC)
Place
Yellow Pine, ID · Airport
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N84FSFrederick Joseph Shiple Kitfox SS7
Defining event
Landing-landing roll: Nose over/nose down
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Alaska Regional Office
Parties
FAA
FAA report
20250613010759A
Case key
200330

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 excessive application of the airplane’s wheel brakes during the landing roll, which resulted in a nose over.

Findings · 3

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 the tailwheel-equipped airplane reported that the airplane’s approach speed was faster than he expected, and the airplane landed further down the runway than he anticipated. The pilot was concerned with the limited amount of runway remaining during the landing roll and he applied an increasing amount of force to the brakes to stop the airplane. Subsequently, the airplane nosed over and sustained substantial damage to the vertical stabilizer and wing lift struts. The pilot reported that there were no pre-accident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Aircraft

Registration
N84FS
Reported as
Frederick Joseph Shiple Kitfox SS7
Category
Airplane, amateur-built
Serial number
001
Built
2020
Engine
Rotax 912is, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Elk River Aviation LLC
Airworthiness certificate
Special, Experimental (Special); Standard, Normal
Last inspection
Condition · May 7, 2025 · 7 hours before
Departed
3U2 · Johnson Creek, ID
Destination
Same as departure
Airport
24K · Krassel USFS, runway 17/35, 1,500 × 150 ft, grass/turf
Equipment
Electronic multifunction display, Auto-pilot, Angle of attack indicator, ADS-B, Stall warning system, Onboard weather, Electronic primary flight display

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
63
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
BasicMed, Without waivers/limitations
Last flight review
October 1, 2023
Seat
Left
Restraint
4-point
Flight hours
1,372 total · 277 in this make and model · 1,372 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
340° at 4 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
59 °F, dew point 43 °F
Altimeter
29.94 inHg
Turbulence
Light
Observed at
KMYL, 16 nm away
METAR
KMYL 131451Z AUTO 34004KT 10SM CLR 15/06 A2994 RMK AO2 SLP095 T01500056 50003

Docket · 2

The files NTSB released with the investigation on August 7, 2025, on NTSB’s docket system: statements, records, photos and specialists’ reports. 10.4 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.