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Atlas / NTSB / DFW07CA003

NTSB CAROL · Event

Event DFW07CA003

2006-10-05 Sweetwater, Texas, United States Airport · KSWW None 1 aircraft Status: Completed

Registry · N27933

FAA Aircraft Registry record.

Make / Model

BOEING 75

Year of manufacture

1941 · 65 years old at event

Engine

CONT MOTOR R670-SERIES (225 hp)

Seats / Engines

2 seats · 1 engine

Last airworthiness date

19710830

ADS-B equipped

Yes — Mode-S A2CAC8

Registrant of record

AMERICAN AIRPOWER HERITAGE FLY MUSEU

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The pilot's failure to maintain directional control while landing.

Factual narrative

The 4,319-hour airline transport rated pilot completed the third leg of his flight and was landing at an intermediate stop to refuel the 1941-vintage biplane. The pilot reported that he executed a normal approach for landing on runway 04 (a dry asphalt 5,659-foot long by 75-foot wide runway) with the winds being reported from 050 degrees at 5 knots. During the landing flare for a three-point landing, the pilot reported that the nose of the airplane began to veer to the right and roll to the left. The pilot attempted to correct for the drift when the airplane exited the right side of the runway and ground looped. During the ground loop, the fabric-covered left wing impacted the ground resulting in structural damage to the left wing strut. The pilot, who was uninjured, reported having accumulated a total of 11-hours in the make and model. The 4,319-hour airline transport rated pilot completed the third leg of his flight and was landing at an intermediate stop to refuel the 1941-vintage biplane. The pilot reported that he executed a normal approach for landing on runway 04 (a dry asphalt 5,659-foot long by 75-foot wide runway) with the winds being reported from 050 degrees at 5 knots. During the landing flare for a three-point landing, the pilot reported that the nose of the airplane began to veer to the right and roll to the left. The pilot attempted to correct for the drift when the airplane exited the right side of the runway and ground looped. During the ground loop, the fabric-covered left wing impacted the ground resulting in structural damage to the left wing strut. The pilot, who was uninjured, reported having accumulated a total of 11-hours in the make and model. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_2006_DFW07CA003.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Related research

What the literature says.

Academic papers and agency reports matching this event's aircraft type. Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.

Browse the full corpus — academia portal ↗