CHI94LA243
1994-07-23 · ALBERT LEA, Minnesota, United States · Serious · 1 aircraft · Status: Completed
Airport AEL
N869M has since been reassigned. It is now registered to a different aircraft (PIPER PA 46-350P, built 2010), which was not involved in this event.
Aircraft involved
Probable cause & findings
the pilot's failure to make a precautionary landing on the remaining runway. Factors in the accident were the blocked fuel injector and inadvertent stall.
Factual narrative
On July 23, 1994, at 1530 central daylight time, an Acro Sport, N869M, sustained substantial damage when it made a hard landing after losing engine power immediately after taking off from Albert Lea Municipal Airport, Albert Lea, Minnesota. The private pilot, who was participating in an acrobatic competition at the time of the accident, received serious injuries. The 14 CFR Part 91 flight operated in visual meteorological conditions. According to one witness, N869M departed runway 34 (4501' x 100') and leveled off approximately 150 feet above the ground and 1200 feet down the runway. At the same time that the airplane leveled off, the witness states he heard a reduction in engine power. When the airplane reached the end of runway 34, he observed the airplane make a steep to medium bank to the left. The witness did not see the airplane impact the ground, but does state that he did not hear any backfiring. The airplane was at reduced power, and stayed at the same RPM the entire time that he was able to hear the engine. A second witness first noticed the airplane shortly after takeoff, level at approximately 150 feet above the ground and operating at reduced power. The witness states that the pilot had approximately 2600 feet of runway remaining at the time when he leveled off. He states there was no indication of a rough running engine or any visible smoke. The witness states he expected the airplane to land on the remaining runway, but the airplane continued. He then states that the pilot initiated a left turn while maintaining altitude. At the conclusion of the turn, at approximately 75 feet above the ground, the witness observed the airplane's nose pitch down slightly, the sink rate increased dramatically, and the right wing dropped slightly. The aircraft impacted the ground in a 15 degrees nose down attitude. The witness states there was no change in engine sound throughout the occurrence. A postaccident inspection of the engine revealed the number three fuel injector was plugged with a small amount of an unidentified matter. Immediately after takeoff, the airplane experienced a partial loss of engine power. The pilot stopped the climb and leveled the airplane at approximately 150 feet above the ground and 1200 feet down the runway. He continued to fly the entire length of the runway. At the end of the runway, the pilot made a left turn in an attempt to make emergency landing. At approximately 75 feet above ground level, the airplane's nose pitched down slightly, the sink rate increased, and the right wing dropped slightly. Postaccident inspection revealed the number three fuel injector was plugged with a small amount of an unidentified matter. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1994_CHI94LA243.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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