AD Amdt-39-16100

Recurring final rule
Data completeness: 70%

Airworthiness Directives; McDonnell Douglas Corporation Model DC-10-10 and DC-10-10F Airplanes, Model DC-10-15 Airplanes, Model DC-10-30 and DC-10-30F (KC-10A and KDC-10) Airplanes, Model DC-10-40 and DC-10-40F Airplanes, Model MD-10-10F and MD-10-30F Airplanes, and Model MD-11 and MD-11F Airplanes

AD Number
Amdt-39-16100
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. FAA-2009-1071
FR Citation
74 FR 61504

Applicability

TypeManufacturerModelDetails
aircraft McDonnell Douglas Corporation Model DC-10-10 and DC-10-10F Airworthiness Directives; McDonnell Douglas Corporation Model DC-10-10 and DC-10-10F Airplanes, Model DC-10-15 Airplanes, Model DC-10-30 and DC-10-30F (KC-10A and KDC-10) Airplanes, Model DC-10-40 and DC-10-40F Airplanes, Model MD-10-10F and MD-10-30F Airplanes, and Model MD-11 and MD-11F Airplanes
aircraft Aviat Various Airworthiness Directives; McDonnell Douglas Corporation Model DC-10-10 and DC-10-10F Airplanes, Model DC-10-15 Airplanes, Model DC-10-30 and DC-10-30F (KC-10A and KDC-10) Airplanes, Model DC-10-40 and DC-10-40F Airplanes, Model MD-10-10F and MD-10-30F Airplanes, and Model MD-11 and MD-11F Airplanes

Unsafe Condition

The potential for ignition sources inside fuel tanks caused by latent failures, alterations, repairs, or maintenance actions, which, in combination with flammable fuel vapors, could result in a fuel tank explosion and consequent loss of the airplane.

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Required Actions

Revise the FAA-approved maintenance program or the Airworthiness Limitations (AWLs) section of the Instructions for Continued Airworthiness, as applicable, to incorporate new AWLs for fuel tank systems. For certain airplanes, initially accomplish a specific repetitive AWL inspection to phase in that inspection, and repair if necessary.

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Compliance Time

Within 12 months of the effective date (December 10, 2009).

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Affected Aircraft

McDonnell Douglas Corporation Model DC-10-10 and DC-10-10F Airplanes, Model DC-10-15 Airplanes, Model DC-10-30 and DC-10-30F (KC-10A and KDC-10) Airplanes, Model DC-10-40 and DC-10-40F Airplanes, Model MD-10-10F and MD-10-30F Airplanes, and Model MD-11 and MD-11F Airplanes.

AI-generated summary from the source AD text. Verify against the official source before acting.

Source: Official FAA Source ↗

Retrieved: Apr 6, 2026

Rights: U.S. Government Public Domain

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