AD Amdt-39-10176

final rule
Data completeness: 70%

Airworthiness Directives; McDonnell Douglas Model DC-9 Series Airplanes and C-9 (Military) Series Airplanes

AD Number
Amdt-39-10176
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 96-NM-95-AD
FR Citation
62 FR 55730

Applicability

TypeManufacturerModelDetails
aircraft McDonnell Douglas DC-9 Airworthiness Directives; McDonnell Douglas Model DC-9 Series Airplanes and C-9 (Military) Series Airplanes

Unsafe Condition

Failure of the tailcone release system may prevent the tailcone from deploying during an emergency evacuation, and exposed metal frames in the tailcone area could cause injury and impede evacuation.

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

Required Actions

Modify the emergency internal release system of the tailcone and accessory compartment. Install protective materials to cover exposed metal frames in the tailcone area.

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-9 series and C-9 (military) series airplanes with the affected tailcone release system configuration.

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.

View Official Source ↗ Find More ADs for McDonnell Douglas DC-9

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