AD 90-04-03

final rule
Data completeness: 70%

Airworthiness Directives; MCDONNELL DOUGLAS DC-10 Series Airplanes

AD Number
90-04-03
Status
final_rule
Effective Date
Product Category
aircraft
Docket
88-NM-214-AD
FR Citation
This information is not available.

Applicability

TypeManufacturerModelDetails
aircraft The Boeing Company DC-10-10 Airworthiness Directives; MCDONNELL DOUGLAS DC-10 Series Airplanes
aircraft The Boeing Company DC-10-10F Airworthiness Directives; MCDONNELL DOUGLAS DC-10 Series Airplanes
aircraft The Boeing Company DC-10-15 Airworthiness Directives; MCDONNELL DOUGLAS DC-10 Series Airplanes
aircraft The Boeing Company DC-10-30 Airworthiness Directives; MCDONNELL DOUGLAS DC-10 Series Airplanes
aircraft The Boeing Company DC-10-30F (KC-10A, KDC-10) Airworthiness Directives; MCDONNELL DOUGLAS DC-10 Series Airplanes
aircraft The Boeing Company DC-10-40 Airworthiness Directives; MCDONNELL DOUGLAS DC-10 Series Airplanes
aircraft The Boeing Company DC-10-40F Airworthiness Directives; MCDONNELL DOUGLAS DC-10 Series Airplanes

Unsafe Condition

Fire resulting from an electrical short in the H and J lavatory overhead light assembly terminal caps.

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

Required Actions

Modify the overhead light assemblies in lavatories H and J per Service Bulletin 25-357 within 60 days. Inspect insulation blankets and foam insulating material in areas above and outboard of lavatories H and J within 60 days, and replace any contaminated material before further flight. Allow alternate compliance with FAA approval.

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

Compliance Time

Within 60 days after the effective date of this AD

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

Affected Aircraft

McDonnell Douglas Model DC-10 series airplanes equipped with lavatories H and J as listed in Service Bulletin 25-357 dated September 5, 1989.

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

Source: Official FAA Source ↗

Retrieved: Apr 8, 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 The Boeing Company DC-10-10

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