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Atlas / NTSB / ERA22LA052

NTSB CAROL · Event

Event ERA22LA052

2021-11-07 Ridgeway, Virginia, United States Airport · VA02 None 1 aircraft Status: Completed

Registry · N51127

FAA Aircraft Registry record.

Make / Model

MAULE M-4-220C

Year of manufacture

1973 · 48 years old at event

Engine

FRANKLIN 6V 350 SERIES (235 hp)

Seats / Engines

4 seats · 1 engine

Last airworthiness date

19730608

ADS-B equipped

Yes — Mode-S A667E4

Registrant of record

ELSNER HENRY

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The pilot’s improper fuel management which resulted in a loss of engine power due to fuel exhaustion. Contributing to the accident was the pilot’s inadequate preflight inspection.

Factual narrative

The pilot reported that he conducted a walk-around of the airplane before boarding for the accident flight. After engine start, he noted more fuel in the right tank with the fuel totalizer reading 9.8 gallons and selected that tank for takeoff. After departure, while in the climb, the airplane experienced a total loss of engine power. The pilot stated he pitched the airplane forward and switched the fuel selector to both tanks just before they impacted trees at the end of the runway, which resulted in substantial damage to both wings. The pilot turned off the power and closed the fuel selector valve before egressing the airplane. During a post-accident examination, the fuel strainer was drained and a trace amount of residual fuel was present. Three of the 4 wing tanks were opened with fuel in both left tanks, but the right inboard tank showed no fuel and the right outboard tank was inaccessible. Additionally, the airport owner reported that he met the pilot on the runway after the accident, and the pilot stated, “the engine quit”, and “fuel may have been an issue.” The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12

NTSB Findings

Hierarchical cause / factor breakdown from the FAA bulk avdata database. Each finding tagged C (Cause) or F (Factor).

  • Aircraft-Fluids/misc hardware-Fluids-Fuel-Inadequate inspection
  • Personnel issues-Task performance-Use of equip/info-Use of equip/system-Pilot
  • Aircraft-Fluids/misc hardware-Fluids-Fuel-Fluid management
  • Aircraft-Fluids/misc hardware-Fluids-Fuel-Fluid level
  • Personnel issues-Task performance-Inspection-Preflight inspection-Pilot

Verbatim from NTSB's published report. Source file NTSB_2021_ERA22LA052.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.