AD 2003-11-04

final rule
Data completeness: 70%

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

AD Number
2003-11-04
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 2001-NM-358-AD
FR Citation
68 FR 31975

Applicability

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

Unsafe Condition

Certain linear variable differential transducers (LVDTs) of the autopilot were delivered with an undersize nylok element on the threaded extension, which could lead to LVDT failure and result in an automatic pitch trim malfunction or an autopilot disconnect.

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

Required Actions

Inspect the LVDTs of the autopilot for discrepancies. Take follow-on actions as necessary if discrepancies are found.

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

Compliance Time

Before further flight

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

Affected Aircraft

McDonnell Douglas Model DC-10-10, DC-10-10F, DC-10-15, DC-10-30, DC-10-30F, DC-10-30F (KC-10A and KDC-10), DC-10-40, and DC-10-40F 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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Related Airworthiness Directives

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Unsafe Condition: could result in a fuel tank explosion and consequent loss of the airplane.

Effective: Nov 18, 2010 Category: aircraft

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2010-13-06

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Unsafe Condition: which could lead to cracking of the lower wing skin, fuel leaks, and the inability of the structure to sustain limit load.

Effective: Jul 28, 2010 Category: aircraft

2010-09-12

final rule

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

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Effective: Jun 8, 2010 Category: aircraft

View all McDonnell Douglas ADs →