# Proposed AD 2002-NM-289-AD: Boeing Model 737-100, -200, and -200C Series Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 2005-13-30
- Products: Boeing
- Product type: Aircraft
- Action: Supplemental notice of proposed rulemaking (NPRM); reopening of comment period.
- Published: April 1, 2005, 70 FR 16761
- Comments due: April 26, 2005
- Became: [AD 2005-13-30](https://openairdocs.org/ad/2005-13-30)
- Docket: 2002-NM-289-AD
- FR document: 05-6451
- Official PDF: https://openairdocs.org/files/sha256/12/02/1202e72feee9e6a1f1a9e7b9459206f19a1d90dc533854115505c4a22217ed2f (from https://www.govinfo.gov/content/pkg/FR-2005-04-01/pdf/05-6451.pdf)
- Federal Register: https://www.federalregister.gov/documents/2005/04/01/05-6451/airworthiness-directives-boeing-model-737-100--200-and--200c-series-airplanes
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/EE1E6BBC49069B4086256FD60057C073.0001
- Page: https://openairdocs.org/proposed/2002-NM-289-AD

## Summary

This document revises an earlier NPRM, applicable to all Boeing Model 737-100, -200, and -200C series airplanes. The original NPRM would have required repetitive inspections to detect discrepancies of certain fuselage skin panels located just aft of the wheel well, and repair if necessary. The original NPRM was prompted by reports of fatigue cracking of the skins and doublers located aft of the wing, between body station (BS) 727 and BS 1016, and between body stringers 14 and 25. This supplemental NPRM revises the original NPRM by adding requirements for certain airplanes, revising the compliance time for inspection of modified skin areas, and allowing alternative service information for certain actions. The actions specified by this new supplemental NPRM are intended to detect and correct fatigue cracking of the skin panels, which could cause rapid decompression of the airplane. This action is intended to address the identified unsafe condition.

## Notices in this docket

- Jan 7, 2004: Notice of proposed rulemaking (NPRM). (first notice), FR document 04-272, comments due Feb 23, 2004 (https://www.federalregister.gov/documents/2004/01/07/04-272/airworthiness-directives-boeing-model-737-100--200-and--200c-series-airplanes)
- Apr 1, 2005: Supplemental notice of proposed rulemaking (NPRM); reopening of comment period., FR document 05-6451, comments due Apr 26, 2005 (https://www.federalregister.gov/documents/2005/04/01/05-6451/airworthiness-directives-boeing-model-737-100--200-and--200c-series-airplanes)

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