Airworthiness Directive
AD 2020-18-16: Fuel
Airworthiness Directives; The Boeing Company Airplanes
- Effective
- Nov 10, 2020
- Published
- Oct 6, 2020
- Registered aircraft
- 176
Models this AD may apply to
AI-extracted — verify against originalMatched from the AD's applicability section. Applicability must be confirmed by a mechanic against the aircraft's records.
Aircraft
- Boeing 767-200
- Boeing 767-200ER
- Boeing 767-200SF
- Boeing 767-300
- Boeing 767-300ER
- Boeing 767-300F
- Boeing 767-300F
- Only with: Excludes airplanes whose center auxiliary tank is only between rib 0 and rib 3 (dry-bay center wing box), or that have an FAA-approved flammability reduction means (FRM) or ignition mitigation means (IMM).
- Only with: Excludes airplanes whose center auxiliary tank is only between rib 0 and rib 3 (dry-bay center wing box), or that have an FAA-approved flammability reduction means (FRM) or ignition mitigation means (IMM).
Applicability
From the AD textThis AD applies to The Boeing Company Model 767-200, -300, -300F, and -400ER series airplanes, certificated in any category, excluding airplanes identified in paragraphs (c)(1) through (3) of this AD. (1) Airplanes on which the center auxiliary tank consists only of the spaces between the side of body rib 0 and rib 3 of the left and right wings (i.e., the wing center structural box is a dry bay and is not part of the fuel tank). (2) Airplanes equipped with a flammability reduction means (FRM) approved by the FAA as compliant with the fuel tank flammability reduction (FTFR) requirements of 14 CFR 25.981(b) or 26.33(c)(1). (3) Airplanes equipped with an ignition mitigation means (IMM) approved by the FAA as compliant with the FTFR requirements of 14 CFR 25.981(c) or 26.33(c)(2).
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