# NTSB LAX01LA104: Schneider, Edmund, Pty. Starduster SA300, N1173, Chino Valley, AZ, February 23, 2001 - Type: NTSB accident investigation - Classification: Accident · No injuries · Limited investigation · Final report - Date: February 23, 2001, 08:45 local (15:45 UTC) - Place: Chino Valley, AZ - Coordinates: 34.769596, -112.450164 (estimated) - Nearby events: https://openairdocs.org/map.md?lat=34.7696&lon=-112.4502&mi=10 - Phase of flight: [Takeoff](https://openairdocs.org/ntsb-phases/300) (OpenAirDocs' grouping) - Highest injury: No injuries - Injuries: 1 uninjured - Status: Completed, report November 6, 2001 - Report: Approved by Office Director - Parties: WP-SDL-FSDO - NTSB case key (mKey): 51816 - NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=LAX01LA104 - NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/51816/pdf - Page: https://openairdocs.org/ntsb/LAX01LA104 ## Probable cause The pilot's inadequate preflight planning and his failure to dissiminate/coordinate the total distance required to successfully operate the airplane. ## Sequence of events In NTSB's coding before 2008 (https://www.ntsb.gov/GILS/Documents/codman.pdf). - Loss of engine power, takeoff - roll/run - reason for occurrence undetermined - Abrupt maneuver, takeoff - aborted - preflight planning/preparation - inadequate, pilot in command (cause) - object - vehicle (contributing factor) - performance data - not coordinated/diseminated, pilot in command (cause) - On ground/water encounter with terrain/water, takeoff - aborted - terrain condition - high vegetation - Nose over, takeoff - aborted ## Analysis During takeoff from a road, a vehicle, which had been cleared from the road, reentered the road and the pilot veered right to avoid it, striking a bush on the side of the road and nosing over. On the previous day, the pilot had landed on the road due to a broken throttle linkage. On the morning of the accident, the pilot, airplane owner, and a mechanic returned to repair the linkage. When the repairs were completed, the owner and mechanic cleared the road for takeoff. The investigator's record of telephone conversation with the pilot indicated that just prior to becoming airborne, a car used to clear the road was driven onto the road; the pilot executed the takeoff but had insufficient clearance from the car, veered right, contacted bushes, and the airplane nosed over. In his report of the accident, the pilot stated that the car did not enter the road until the airplane was aligned for takeoff. Since the airplane was tailwheel equipped, he was unable to see the car until during the takeoff roll, when the tail was lifted. During the takeoff roll the engine power diminished. To avoid colliding with the car, the pilot said, he attempted to abort the takeoff and veered off the road. The main wheels entered a depression and the airplane nosed over, just past the car. ## Factual narrative On February 23, 2001 at 0845 hours mountain standard time, a Schneider Starduster 300 SA300, N1173, sustained substantial damage when it veered to avoid a truck, struck a bush, and came to rest inverted while taking off from Williams Valley Road, near Chino Valley, Arizona. The airplane was operated under the provisions of 14 CFR Part 91 by a private owner, and flown by an airline transport pilot, who was not injured. Visual meteorological conditions prevailed, and no flight plan was filed for the personal flight, which was departing at the time of the accident. The pilot was interviewed by National Transportation Safety Board investigators. According to the investigator's record of telephone call, the pilot stated that, on the previous day, he had landed on the road due to a broken throttle linkage. On the morning of the accident, the pilot, airplane owner, and a mechanic returned to repair the linkage. When the repairs were completed, the owner and mechanic cleared the road for takeoff. During the takeoff one of the vehicles drifted into the road. The pilot realized he would be unable to clear the vehicle and veered right to avoid it. The right wing struck a bush on the side of the road, the airplane nosed over, and came to rest inverted. In his written accident report, form 6120.1/2, the pilot reported that a car was driven onto the road, to block traffic, after the aircraft was aligned for takeoff. Because the airplane was tail wheel equipped, the pilot could not see that the car was on the road. Once the takeoff had started, and the tail raised, the engine power began to diminish. An aborted takeoff was attempted, however, to avoid colliding with the car, the pilot steered the airplane off the road. The main landing gear entered a depression and the airplane nosed over. The pilot reported that the reason for the power reduction was not determined. ## Aircraft - Registration: [N1173](https://openairdocs.org/deregistered/N1173-2016-09-26), registration cancelled 2016-09-26, S/N WS1 (OpenAirDocs) - Reported make and model: Schneider, Edmund, Pty. Starduster SA300 - Registry model: [Schneider STARDUSTER TOO SA300](https://openairdocs.org/model/schneider-starduster-too-sa300) (registry code 8660129) (OpenAirDocs) - Registry engine: [Continental E185 series](https://openairdocs.org/engine/continental-e185-series) (registry code 17014, reciprocating) (OpenAirDocs) - Category: Airplane, amateur-built - Airframe hours: 650 - Engines: Continental E 185 185 horsepower reciprocating - Damage: Substantial damage - Flight: Personal, Part 91 - Registered owner: Keith Arrents - Airworthiness certificate: Special, Experimental (Special) - Last inspection: Annual, September 30, 2000, 15 hours before - Departed: Chino Valley, AZ - Destination: PRC, PRESCOTT, AZ ## Flight crew As NTSB recorded them. NTSB leaves out names. - Pilot; age 60; injuries: none; airline transport, flight instructor; airplane ratings: single-engine land, multi-engine land; instrument ratings: airplane, helicopter; medical: class 2, valid medical--w/ waivers/lim; last flight review January 26, 2001; seat: rear; flight hours: 10,600 total, 85 in this make and model, 9,500 as pilot in command, 45 in the last 90 days, 25 in the last 30 days, 3 in the last 24 hours ## Weather - Conditions: Visual (VMC), Day - Wind: 180° at 7 knots - Visibility: 10 statute miles - Lowest ceiling: none - Temperature: 39 °F, dew point 25 °F - Altimeter: 29.67 inHg - Observed at: PRC, 7 nm away ## FAA reports on this event (1) The FAA's own accident and incident reports, matched to the aircraft by N-number and date (OpenAirDocs). - [Accident 20010223003109A](https://openairdocs.org/incident/20010223003109A), Feb 23, 2001: Amtr SA300, Chino Valley, AZ, Substantial damage. (-19)On February 23, 2001 at 0845 hours MST, a schneider starduster 300 SA300, N1173, sustained substantial damage when it veered to avoid a truck, struck a… From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.