# Airworthiness Directives; McDonnell Douglas Model MD-11 Series Airplanes
> **Rule** · Final rule; request for comments. · Published 2000-04-05 · Effective 2000-04-20 · 65 FR 17763
## Document
- **Document number:** 00-8133
- **Category:** airworthiness
- **Manufacturer:** McDonnell Douglas Model MD-11 Series
- **Type:** Rule
- **Action:** Final rule; request for comments.
- **Citation:** 65 FR 17763
- **Publication date:** 2000-04-05
- **Effective date:** 2000-04-20
- **FAA docket:** Docket No. 2000-NM-86-AD
## Abstract

This amendment adopts a new airworthiness directive (AD) that is applicable to certain McDonnell Douglas Model MD-11 series airplanes. This action requires deactivation of the map light assemblies; or modification and reidentification of the insulation blankets adjacent to certain map light assemblies, if applicable, a general visual inspection to detect damage of the Captain, First Officer, and Right Observer map light assemblies, and follow-on actions. This amendment is prompted by incidents in which a broken or cracked light bulb housing of the First Officer map light was found. The actions specified in this AD are intended to detect a broken light bulb housing, which could expose the power contactor. An exposed power contactor could cause the Captain, First Officer, or Right Observer map light to short or overheat, which could result in smoke or fire in the cockpit.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2000/04/05/00-8133/airworthiness-directives-mcdonnell-douglas-model-md-11-series-airplanes)
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