AD 98-22-09
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Dassault Aviation | FALCON 2000 | Airworthiness Directives; Dassault Model Falcon 2000 Series Airplanes |
Unsafe Condition
Failure of the water heater control thermostat and the associated electrical relay, which could lead to overheating of the water and damage to the adjacent wiring, and consequent smoke and fumes in the passenger cabin and possible injury to the flight crew and passengers.
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Required Actions
Modify the water heaters for the front galley and rear lavatory in accordance with Dassault Aviation Service Bulletin F2000-115 (F2000-38-4), dated December 17, 1997. Do not install BFGoodrich water heaters with part number 8921082G2 or Dassault Aviation Falcon Jet part number 770224-501.
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Compliance Time
Within 7 months or 330 flight hours after the effective date of this AD, whichever occurs first.
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Affected Aircraft
Dassault Model Falcon 2000 series airplanes equipped with BFGoodrich water heaters, part number 8921082G2, or Dassault Aviation Falcon Jet part number 770224-501.
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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