SEA07CA113
2007-04-27 · Prineville, Oregon, United States · None · 1 aircraft · Status: Completed
Airport S39
Current FAA registration · N40520
- Make / Model
- PIPER PA-18-150
- Year of manufacture
- 1975 · 32 years old at event
- Engine
- LYCOMING 0-320 SERIES (180 hp)
- Seats / Engines
- 2 seats · 1 engine
- ADS-B equipped
- Yes — Mode-S A4C1EB
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The total loss of engine power due to fuel exhaustion as a result of the pilot failing to correctly read the fuel quantity sight gauges. Factors include soft, brushy terrain, and the pilot's intentional excessive braking during the forced landing.
Factual narrative
During the preflight inspection, the pilot looked at the fuel level sight gauges and did not see a meniscus point in the clear tubes. He therefore assumed that this meant the tanks were completely full and that the entire sight gauge was filled with fuel. About five minutes after departure the aircraft ran out of fuel, and during the ensuing forced landing the aircraft nosed over on the soft, brushy terrain as the pilot applied "excessive braking" in order to stop before reaching a line of trees. After the accident, the pilot checked his fueling log, and then realized that the fuel tanks had been almost completely empty prior to takeoff, and that the reason he saw no meniscus point in the fuel quantity sight gauges was because the lines were completely full of air. The pilot had not visually checked the fuel tanks during his preflight. During the preflight inspection, the pilot looked at the fuel level sight gauges and did not see a meniscus point in the clear tubes. He therefore assumed that this meant the tanks were completely full and that the entire sight gauge was filled with fuel. About five minutes after departure the aircraft ran out of fuel, and during the ensuing forced landing the aircraft nosed over on the soft, brushy terrain as the pilot applied "excessive braking" in order to stop before reaching a line of trees. After the accident, the pilot checked his fueling log, and then realized that the fuel tanks had been almost completely empty prior to takeoff, and that the reason he saw no meniscus point in the fuel quantity sight gauges was because the lines were completely full of air. The pilot had not visually checked the fuel tanks during his preflight. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_2007_SEA07CA113.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Search this event elsewhere
External sources are reported, not agency: signal that something happened, not fact about what happened.
- TallyAero Live Wire Aviation press
- NTSB CAROL Agency ↗
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Related research
Matched on aircraft type or causal vocabulary (fuel exhaustion). All research papers
- AOPA Air Safety Institute 2023 · Safety advisor Safety Advisor: Fuel Awareness
AOPA Air Safety Institute safety advisor on preventing fuel-exhaustion and fuel-starvation accidents in general aviation. Covers pre-flight fuel planning, reserve requirements (14 CFR 91.151, 91.167),…
- NASA NTRS 2019 · Abstract U.S. Civil Rotorcraft Accidents, 1963 through 1997
The U.S. National Transportation Safety Board (NTSB) has recorded 8,436 rotorcraft accidents during the period mid - 1963 through the end of 1997.
- NASA NTRS 2019 · Contractor Report (CR) A study of carburetor/induction system icing in general aviation accidents
An assessment of the frequency and severity of carburetor/induction icing in general-aviation accidents was performed. The available literature and accident data from the National Transportation Safet…
- NASA NTRS 2018 · Other Parachuting to Safety
NASA's Langley Research Center awarded Ballistic Recovery Systems, Inc., three Small Business Innovation Research (SBIR) contracts to research and develop a new, low cost, lightweight recovery system …