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US-2017-02-51 : Tail Rotor Control System - Tail Rotor Pitch Change Shaft Assembly Bearing - Removal / Inspections / Replacement

Number US-2017-02-51
Issued by United States of America  United States of America
Issue date 2017-03-06
Effective date 2017-03-20
EASA approval number
Contributor Federal Aviation Administration (FAA)
ATA Chapter 67
Approval Holder
/ Type Designation
  • SIKORSKY
    • S-92
      • S-92A
Revision Not applicable
Correction Not applicable
Supersedure None
Publication(s) and related information Sikorsky Alert Service Bulletin 92-64-011, Basic Issue, dated January 10, 2017. For service information identified in this final rule, contact Sikorsky Aircraft Corporation, Customer Service Engineering, 124 Quarry Road, Trumbull, CT 06611; telephone 1-800-Winged-S or 203-416-4299; email: wcs_cust_service_eng.gr-sik[at]lmco.com.
Remarks Comments regarding this AD should be referred to the Safety Information Section, Certification Directorate, EASA;
E-mail: ADs [at] easa.europa [dot] eu

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