NTSB CAROL · Event
Event SEA07LA020
Registry · N2619D
FAA Aircraft Registry record.
Make / Model
CESSNA 170B
Year of manufacture
1952 · 54 years old at event
Engine
LYCOMING O&VO-360 SER (180 hp)
Seats / Engines
4 seats · 1 engine
Last airworthiness date
19760604
ADS-B equipped
Yes — Mode-S A2864B
Registrant of record
INMAN STEVE
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The flight instructor's inadequate remedial action to maintain directional control, which resulted in a ground loop/swerve during takeoff roll. A factor was the failure of the pilot who was receiving instruction to maintain directional control.
Factual narrative
On November 18, 2006, about 0830 mountain standard time, a Cessna 170B, N2619D, sustained substantial damage when its right wing tip contacted the ground following a loss of control during takeoff roll on runway 28R at Billings Logan International Airport, Billings, Montana. The three people aboard, a private pilot receiving instruction, the flight instructor, and one passenger, were not injured. The airplane was registered to and operated by the private pilot. Visual meteorological conditions prevailed and no flight plan was filed for the instructional flight conducted under 14 CFR Part 91. The flight originated about 0815 from Billings Logan International Airport. The pilot receiving instruction reported that they were planning to fly from Billings to Columbus, Montana, but at the flight instructor's suggestion they decided to perform a few stop and go landings at Billings before proceeding to Columbus. The winds were from 220 degrees at 12 knots. The first takeoff and landing on runway 28R in the tailwheel-equipped airplane were uneventful. According to the pilot receiving instruction, he added power to begin the second takeoff roll, and the airplane "began to weathervane to the left into the wind." He stated that "he did not apply enough right rudder or right brake to avoid/overcome the left turning tendency the crosswind and P-Factor caused." He reduced power to idle, and with the airplane moving at a speed of 10 to 15 knots heading about 30 degrees left of runway heading, the pilot receiving instruction "took out the full left aileron deflection [he] was holding since [they] were now pointing into the wind and actually went partial right aileron." At this point, the flight instructor took control of the airplane. However, the instructor was unable to regain directional control, and the airplane swerved to the left, the left wing lifted, and the right wing struck the runway. The flight instructor did not respond to a written request from the NTSB investigator-in-charge for a written statement. According to an FAA inspector, who examined the airplane, the right wing and horizontal stabilizer sustained structural damage. The winds were from 220 degrees at 12 knots for the instructional flight. The first takeoff and landing on runway 28R in the tailwheel-equipped airplane were uneventful. According to the private pilot receiving instruction, he added power to begin the second takeoff roll, and the airplane "began to weathervane to the left into the wind." He stated that he "did not apply enough right rudder or right brake to avoid/overcome the left turning tendency the crosswind and P-Factor caused." He reduced power to idle, and with the airplane moving at a speed of 10 to 15 knots heading about 30 degrees left of runway heading, the pilot receiving instruction "took out the full left aileron deflection [he] was holding since [they] were now pointing into the wind and actually went partial right aileron." At this point, the flight instructor took control of the airplane. However, the instructor was unable to regain directional control, and the airplane swerved to the left, the left wing lifted, and the right wing struck the runway. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_2006_SEA07LA020.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Beyond the agency record
Search this event elsewhere.
Pre-filled searches into the sources where news + community discussion of aviation events lives. External sources are reported, not agency. Treat them as signal that something happened, not as fact about what happened.
Entity-clustered aviation events in the press — last 24 hr + 30-day archive.
Official agency record + docket.
Investigative docket: factual reports, photos, transcripts.
Long-running aviation incident database (Flight Safety Foundation).
Community NTSB synthesis blog — often has photos and witness reports.
Gold-standard aviation incident blog.
Aviation industry news search.
GA pilot forum — informed but rumor-prone.
GA pilot subreddit search.
Tail-number page — flight history (free tier limited).
AOPA Air Safety Institute search.
Mainstream press coverage. Recent events only.
Privacy-preserving news search.
External links open in a new tab. We don't ingest their content; we deep-link search queries.
Related research
What the literature says.
Academic papers and agency reports matching this event's aircraft type or causal vocabulary (loss of control). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
- Embry-Riddle Scholarly Commons 2025 · Journal article (JAAER)
A Scoping Review of Aviation Loss of Control Inflight Research
Loss of control – inflight (LOC-I) contributes to aircraft accidents at unacceptably high rates. Significant industry efforts and research have aimed to improve LOC-I prevention, detection, and recove…
- SKYbrary (Eurocontrol) 2024 · SKYbrary article
Loss of Control In-Flight (LOC-I) — SKYbrary Knowledge Base
SKYbrary comprehensive knowledge-base entry on Loss of Control In-Flight — definitions, contributing factors, accident case studies (Air France 447, Colgan 3407), and prevention strategies.
- NTSB Aircraft Accident Reports 2022 · Accident report
Loss of Control on Takeoff in Icing Conditions — Citation 560XL
Cessna Citation 560XL fatal takeoff icing accident, March 2018. Investigation of a Citation 560XL loss-of-control takeoff accident in icing conditions.
- Semantic Scholar 2021 · Article (Aviation)
ANALYSIS OF GENERAL AVIATION FIXED-WING AIRCRAFT ACCIDENTS INVOLVING INFLIGHT LOSS OF CONTROL USING A STATE-BASED APPROACH
Inflight loss of control (LOC-I) is a significant cause of General Aviation (GA) fixed-wing aircraft accidents. The United States National Transportation Safety Board’s database provides a rich source…
- NASA NTRS 2021 · Presentation
Use of Design of Experiments in Determining Neural Network Architectures for Loss of Control Detection
Abstract—We describe empirical methods for selecting a neural network architecture to implement belief state inference on generic commercial transport aircraft.
- NASA NTRS 2021 · Conference Paper
Use of Design of Experiments in Determining Neural Network Architectures for Loss of Control Detection
We describe empirical methods for selecting a neural network architecture to implement belief state inference on generic commercial transport aircraft.
Browse the full corpus — academia portal ↗