ANC25LA067

NTSB accident investigation · Rockwell International 690B · Fairbanks, AK · July 3, 2025

Accident · No injuriesClass 4 · LimitedFinal report
Date
July 3, 2025, 15:00 local (23:00 UTC)
Place
Fairbanks, AK · LAAD airfield
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N690AXRockwell International 690B
Defining event
Takeoff: Loss of control in flight
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
20250703008009A
Case key
200483

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 pilot’s failure to maintain control during takeoff resulting in a gear-up landing on the runway. Contributing to the accident was the pilot’s momentary distraction from within the airplane.

Findings · 5

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 operator reported that the pilot taxied out on to the runway, and upon receiving a takeoff clearance, began the takeoff roll. As the airplane rotated and began to climb, the pilot retracted the landing gear, subsequently, a gallon jug of water slid to the back of the airplane and impacted the aft cabin bulkhead, making a loud “bang” sound. The pilot looked back towards the noise to assess the nature of the sound and inadvertently allowed the airplane to descend and contact the runway. The airplane sustained substantial damage to the fuselage. The operator reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N690AX
Reported as
Rockwell International 690B
Category
Airplane
Serial number
11384
Built
1977
Airframe hours
13,350
Engines
Honeywell TPE-331-512k, 717 horsepower, turbo propHoneywell TPE-331-512k, 717 horsepower, turbo prop
Damage
Substantial damage
Flight
Personal · Part 135
Operator
Clearwater Air Inc
Registered owner
Clearwater Air Inc
Airworthiness certificate
Standard, Normal
Last inspection
Continuous airworthiness · May 28, 2025 · 90 hours before
Departed
FBK · Fairbanks, AK
Airport
FBK · Ladd Army Airfield, runway 25, 8,575 × 150 ft, asphalt
Equipment
Electronic primary flight display, Satellite tracking device, ADS-B, Auto-pilot, Electronic flight bag or handheld device, Electronic multifunction 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
42
Injuries
None
Certificates
Commercial, Private
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Without waivers/limitations
Last flight review
February 19, 2025
Seat
Left
Restraint
3-point
Flight hours
9,200 total · 300 in this make and model · 9,200 as pilot in command · 100 in the last 90 days · 60 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
60° at 3 knots
Visibility
8 statute miles
Lowest ceiling
20,000 ft broken
Temperature
81 °F, dew point 45 °F
Altimeter
29.85 inHg
Observed at
PAFB
METAR
PAFB 032255Z 06003KT 8SM FU FEW085 BKN200 27/07 A2985 RMK AO2A VIS E-SE 3 SLP112 FU VC ALQDS T02730072 $

Docket · 2

The files NTSB released with the investigation on August 21, 2025, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.2 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.