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US-2026-21-08 : Wings - Left- and Right-Side Form-in-Place Gasket - Inspection

Number US-2026-21-08
Issued by United States of America  United States of America
Issue date 2026-11-11
Effective date 2026-12-01
EASA approval number
ATA Chapter 57
Approval Holder
/ Type Designation
  • BOEING
    • 737
      • 737-700
      • 737-700C
      • 737-800
      • 737-900ER
Revision Not applicable
Correction Not applicable
Supersedure None
Publication(s) and related information (2) You must use this material as applicable to do the actions required by this AD, unless the AD specifies otherwise. (i) Boeing Alert Requirements Bulletin 737-57A1359 RB, Revision 1, dated 25 June 2026. (3) For Boeing material identified in this AD, contact Boeing Commercial Airplanes, Attention: Contractual & Data Services (C&DS), 2600 Westminster Blvd., MC 110-SK57, Seal Beach, CA 90740-5600; telephone 562-797-1717; website myboeingfleet[dot]com.
Remarks This AD is considered adopted in accordance with the provisions of ED Decision 2019/018/ED; the ED Decision is available at this link: https://www.easa.europa.eu/en/document-library/agency-decisions/ed-decision-2019018ed. Comments regarding this (E)AD should be referred to the Safety Information Section, Certification Directorate, EASA; E-mail: ADs[at]easa.europa.eu.

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