CESSNA 402 near Caldwell, ID — 2011-06-20
- Date
- 2011-06-20
- Location
- Caldwell, ID, USA
- Airport
- KEUL
- Aircraft
- CESSNA 402
- Registration
- N3278Q
- Category
- Airplane
- Highest injury
- Minor
- Fatalities
- 0
- Phase of flight
- Takeoff roll
Probable cause
The total loss of power in one engine during takeoff due to the blockage of fuel flow by a foreign object in the fuel tank.
NTSB narrative
The pilot of the skydiving airplane was performing the first takeoff of the day, and he had just raised the landing gear when the airplane experienced a complete loss of power in one of its two engines. There was still runway remaining, and the pilot made the decision to abort the takeoff. Because the airplane was at a very low altitude, the pilot was not sure that all three landing gear would fully extend before the airplane touched down. Therefore, he elected to keep the landing gear retracted, and the airplane touched down on the soft/rough terrain adjacent to the runway. Although no anomalies related to the engine were found, three pieces of poly-isoprene (synthetic rubber) were found in the fuel tank associated with the engine that lost power. Each individual piece was large enough to plug the orifice to the fuel boost pump, and it is likely that one or more of the pieces interrupted the fuel flow to the engine and resulted in the loss of power.
Analysis
- Primary failure mode
- Engine power loss
- First missed decision gate
- Pilot could have aborted takeoff before losing engine power.
NTSB coding
Evidence available
- Photos
- 7 docket documents
Docket documents7
- Evidence Control Formform
- Pilot/Operator Aircraft Accident Report, NTSB Form 6120.1form
- Statement of Party Representatives to NTSB Investigationinterview
- Continental Motors Inc. Report (51 Embedded Photos)photos
- Photo 1. Fuel tank contaminant material.photos
- Photo 2. Fuel tank contaminant material in 100LL fuel.photos
- Materials Laboratory 15 - Factual Report 11-104report
Related mishaps
- CESSNA 172E
2026-01-14 · Kingman, AZ
- CESSNA 172P
2026-01-09 · Flemington, GA
- Danchini Aero Danchini Cub
2025-11-24 · Wasilla, AK
- PIPER PA-28R-200
2024-11-24 · Gillette, WY
- PIPER PA-28-140
2024-09-02 · East Troy, WI
- BEECH C23
2024-07-28 · Elko, NV