- Date
- September 26, 1998, 13:30 local (21:30 UTC)
- Place
- Sleetmute, AK
- Injuries
- 1 minor
- Damage
- Substantial damage
- Phase of flight
- Takeoff
- Aircraft
- N5697YPiper PA-18
- Weather
- Visual (VMC) · Day
- Status
- Completed · report March 30, 2000
- Report
- Approved by Office Director
- NTSB office
- Alaska Regional Office
- FAA report
- 19980926026599A
- Case key
- 44040
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 directional control. Contributing factors were the gusty crosswind conditions.
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.
Analysis
The airplane was departing a ridgetop site with a right crosswind gusting to 25 knots. The pilot told the NTSB investigator-in-charge that a gust of wind forced the airplane off the left side of the ridge, and the left wing struck the ground.
Factual narrative
On September 26, 1998, at 1330 Alaska daylight time, a Piper PA-18, tundra tire equipped airplane, N5697Y, sustained substantial damage when it nosed over during takeoff from an off airport landing site, about 55 miles south-southeast of Sleetmute, Alaska. The solo commercial pilot sustained minor injuries. The airplane was owned and operated by Carl E. Brent, dba Alaska Trophy Connection, of Wasilla, Alaska. The flight was conducted under 14 CFR Part 135, as an on demand air taxi flight supporting a hunting lodge. The flight was departing from a ridgetop landing site to transport caribou meat to the Taylor Mountain Mine airstrip, three miles to the northwest. Visual meteorological conditions prevailed at the time of the accident, and a company VFR flight plan was filed.
The pilot told the NTSB investigator-in-charge, during a telephone interview on September 27, and wrote in his NTSB Pilot / Operator report, that there was a crosswind from the right, gusting to 25 knots. He said that during the takeoff run, the wind got under the right wing, and the airplane was forced over the left edge of the ridge. The left wing contacted the ground, and the airplane slid to a stop 150 feet below the ridge.
Aircraft
- Registration
- N5697Y
- Reported as
- Piper PA-18
- Category
- Airplane
- Serial number
- 18-8293
- Airframe hours
- 4,291
- Engine
- Lycoming O-320-A2B, 150 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Part 135
- Registered owner
- Carl E. Brent
- Airworthiness certificate
- Standard, Normal
- Last inspection
- 100 hour · September 22, 1998 · 11 hours before
- Destination
- AK64 · Taylor Mtn Mine, AK
- Flight plan
- Company VFR
Flight crew
As NTSB recorded them. NTSB leaves out names.
- Role
- Pilot
- Age
- 40
- Certificate
- Commercial
- Airplane ratings
- Single-engine sea, Single-engine land
- Instrument ratings
- Airplane
- Medical
- Class 2, Valid Medical--w/ waivers/lim
- Seat
- Front
- Flight hours
- 3,491 total · 3,084 in this make and model · 3,491 as pilot in command · 211 in the last 90 days · 86 in the last 30 days · 4 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 180° at 15 knots, gusting 25
- Visibility
- 50 statute miles
- Lowest ceiling
- None
- Temperature
- 39 °F
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.