# Proposed AD 2000-NM-07-AD: Dornier Model 328-300 Series Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Withdrawn
- Action: Proposed rule; withdrawal.
- Published: April 10, 2001, 66 FR 18575
- Docket: 2000-NM-07-AD
- FR document: 01-8727
- Official PDF: https://openairdocs.org/files/sha256/cf/02/cf02c47a6d3ec6f2d9c903409ac180114b0f1eef521245aeca85d25e02c9cd9b (from https://www.govinfo.gov/content/pkg/FR-2001-04-10/pdf/01-8727.pdf)
- Federal Register: https://www.federalregister.gov/documents/2001/04/10/01-8727/airworthiness-directives-dornier-model-328-300-series-airplanes
- Page: https://openairdocs.org/proposed/2000-NM-07-AD

## Summary

This action withdraws a notice of proposed rulemaking (NPRM) that proposed a new airworthiness directive (AD), applicable to certain Dornier Model 328-300 series airplanes. That action would have required replacement of the hydraulic line tube assemblies with improved tube assemblies and flexible hose assemblies. Since the issuance of the NPRM, the Federal Aviation Administration (FAA) has received information from Fairchild Dornier indicating that the replacement has already been carried out on all of the affected airplanes. Accordingly, the proposed rule is withdrawn.

## Notices in this docket

- Jun 15, 2000: Notice of proposed rulemaking (NPRM). (first notice), FR document 00-15191, comments due Jul 17, 2000 (https://www.federalregister.gov/documents/2000/06/15/00-15191/airworthiness-directives-dornier-model-328-300-series-airplanes)
- Apr 10, 2001: Proposed rule; withdrawal., FR document 01-8727 (https://www.federalregister.gov/documents/2001/04/10/01-8727/airworthiness-directives-dornier-model-328-300-series-airplanes)

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