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GAA16CA026

2015-10-21 · Gerlach, Nevada, United States · None · 1 aircraft · Status: Completed

Current FAA registration · N272X

Make / Model
RANS S-7S
Engine
ROTAX 914UL (115 hp)
Seats / Engines
2 seats · 1 engine
Last airworthiness date
20150117
ADS-B equipped
Yes — Mode-S A2AFF7

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The pilot's failure to maintain pitch and airspeed control, in conjunction with full flaps, while maneuvering at a low altitude, resulting in a tail-stall and subsequent impact with the ground.

Factual narrative

According to the pilot, while flying in a high desert valley, he intended to perform a low pass over a remote airstrip to assess its suitability for landing in the future. The pilot reported that prior to the pass, he slowed the airplane and added full flaps. He said that in this airplane configuration, following a left turn, the "flight controls in pitch became loose as if the tail stalled," and right afterward "the nose pitched down." He reported that he added power, and that his sensation was "that the plane was flying but being pushed to the ground with no feedback from the elevator." The pilot reported that as he approached the ground, he applied back pressure but the airplane impacted the ground hard. The airplane sustained substantial damage to the right wing and fuselage. The pilot reported that there were no mechanical failures or anomalies prior, to or during the flight that would have prevented normal flight operation. According to the pilot, while flying in a high desert valley, he intended to perform a low pass over a remote airstrip to assess its suitability for landing in the future. The pilot reported that prior to the pass, he slowed the airplane and added full flaps. He said that in this airplane configuration, following a left turn, the "flight controls in pitch became loose as if the tail stalled," and right afterward "the nose pitched down." He reported that he added power, and that his sensation was "that the plane was flying but being pushed to the ground with no feedback from the elevator." The pilot reported that as he approached the ground, he applied back pressure but the airplane impacted the ground hard. The airplane sustained substantial damage to the right wing and fuselage. The pilot reported that there were no mechanical failures or anomalies prior, to or during the flight that would have prevented normal flight operation. It is likely that the airplane's configuration in conjunction with the reduced airspeed induced a tail stall pitching the nose down, due to the absence of tail-down force. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12

NTSB Findings

FAA avdata. C = Cause, F = Factor.

  • C Personnel issues-Task performance-Use of equip/info-Aircraft control-Pilot - C
  • C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Pitch control-Not attained/maintained - C
  • C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Airspeed-Not attained/maintained - C

Verbatim from NTSB's published report. Source file NTSB_2015_GAA16CA026.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Related research

Matched on aircraft type or causal vocabulary (stall). All research papers