AD Amdt-39-11427

final rule
Data completeness: 70%

Airworthiness Directives; McDonnell Douglas Model MD-11 Series Airplanes

AD Number
Amdt-39-11427
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 99-NM-167-AD
FR Citation
64 FR 63190

Applicability

TypeManufacturerModelDetails
aircraft McDonnell Douglas MD-11 Airworthiness Directives; McDonnell Douglas Model MD-11 Series Airplanes

Unsafe Condition

Missing wiring harness support bracket/clamp on a wire bundle in the lower center cargo compartment can cause insulation blanket damage due to sparks, smoke, and possible fire.

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

Required Actions

Inspect the lower center cargo compartment at frame 1681 to verify the installation of a bracket and open face nylon clamp to a specific wire bundle support, and detect damage of the wire bundle. Install a wire assembly support bracket, clamp, and spacer, or revise the wire assembly support bracket and clamp installation as applicable. Perform corrective actions if necessary.

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 MD-11 series airplanes, as specified in the existing ADs, with certain airplanes removed from applicability.

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

This site is not affiliated with or endorsed by the FAA. Always verify with official sources.