# Proposed AD FAA-2007-27509: Fokker Model F.28 Mark 0070 and 0100 Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 2007-11-10
- Products: Fokker Services B.V.
- Product type: Aircraft
- Action: Notice of proposed rulemaking (NPRM).
- Published: March 12, 2007, 72 FR 10951
- Comments due: April 11, 2007
- Became: [AD 2007-11-10](https://openairdocs.org/ad/2007-11-10)
- Docket: FAA-2007-27509 (https://www.regulations.gov/docket/FAA-2007-27509, where comments are filed)
- Project: 2006-NM-201-AD
- FR document: E7-4379
- Official PDF: https://openairdocs.org/files/sha256/a2/d9/a2d95bb91cc92d785081e4fd091b7d0dc759c85fb43926ecfc0b9485ae706ba5 (from https://www.govinfo.gov/content/pkg/FR-2007-03-12/pdf/E7-4379.pdf)
- Federal Register: https://www.federalregister.gov/documents/2007/03/12/E7-4379/airworthiness-directives-fokker-model-f28-mark-0070-and-0100-airplanes
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/974DD6BF8F0CD1C68625729C005A5119.0001
- Page: https://openairdocs.org/proposed/FAA-2007-27509

## Summary

The FAA proposes to adopt a new airworthiness directive (AD) for all Fokker Model F.28 Mark 0070 and 0100 airplanes. This proposed AD would require a detailed inspection for wear of the attachment holes of the control levers of the braking system and applicable corrective actions. This proposed AD results from a report that, after landing, the flightcrew of a Model F.28 Mark 0100 airplane noted that an extreme difference in pedal angle was required to achieve equal braking action. We are proposing this AD to prevent failure of one or more brake control levers, which could result in uncommanded braking and loss of control of the airplane during takeoff, landing, or taxiing.

## Notices in this docket

- Mar 12, 2007: Notice of proposed rulemaking (NPRM). (first notice), FR document E7-4379, comments due Apr 11, 2007 (https://www.federalregister.gov/documents/2007/03/12/E7-4379/airworthiness-directives-fokker-model-f28-mark-0070-and-0100-airplanes)

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