# Airworthiness Directives; McDonnell Douglas Model MD-11 Series Airplanes
> **Rule** · Final rule. · Published 2001-08-22 · Effective 2001-09-26 · 66 FR 44035
## Document
- **Document number:** 01-20938
- **Category:** airworthiness
- **Manufacturer:** McDonnell Douglas Model MD-11 Series
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 66 FR 44035
- **Publication date:** 2001-08-22
- **Effective date:** 2001-09-26
- **FAA docket:** Docket No. 2000-NM-191-AD
## Abstract

This amendment adopts a new airworthiness directive (AD), applicable to certain McDonnell Douglas Model MD-11 series airplanes, that requires an inspection to detect arcing damage of the electrical cables leading to the hydraulic pump terminal strips and the surrounding structure in the wheel well area of the right main landing gear (MLG); and corrective actions, if necessary. This AD also requires replacement of a certain terminal strip with a new terminal strip, and removal of the applicable nameplate in the wheel well of the right MLG. For certain airplanes, this AD also requires, as an alternative, an inspection of the terminal strip to determine if the correct washer is installed, and replacement of the incorrect washer with a new washer. This action is necessary to prevent arcing damage to the terminal strips and damage to the adjacent structure of the wheel well area of the right MLG, which could result in a fire in the wheel well of the right MLG. This action is intended to address the identified unsafe condition.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2001/08/22/01-20938/airworthiness-directives-mcdonnell-douglas-model-md-11-series-airplanes)
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