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AD/B737/334 Amdt 1 - Flight Deck Windows No. 2, No. 4, and No. 5
Boeing 737 Series AeroplanesBoeing 737 Series Aeroplanes
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Boeing 737 Series Aeroplanes
| AD/B737/334 Amdt 1 | Flight Deck Windows No.2, No.4, and No.5 | 7/2012 |
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| Applicability: | Model 737-600, -700, -700C, -800, -900, and -900ER series aircraft. |
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| Requirement: | Action in accordance with the technical requirements of FAA AD 2008-11-08Amdt 39-15530.Boeing Alert Service Bulletin 737-56A1022 Rev 1 dated 12 March 2010 approved by the United States Federal Aviation Administration (FAA) as an Alternative Method of Compliance (AMOC) to FAA AD 2008-11-08 Amendment 39-15530 is considered acceptable for compliance with the Requirements of this AD. |
| Compliance: | As specified in the Requirement document, with a revised effective date of16 April 2012 |
| This Amendment becomes effective on 16 April 2012. | |
| Background: | The FAA received reports of in-flight departure and separation of certain flight deck windows. This Directive requires inspections to detect and correct cracking in the vinyl interlayer or damage to the structural inner glass panes of flight deck windows No. 2, No. 4, and No.5. Such cracking and damage could result in loss of a window and rapid loss of cabin pressure.Amendment 1 notates the acceptability of an FAA approved AMOC for compliance with the equivalent requirements of this AD.The original issue of this Airworthiness Directive became effective on 31 July 2008. |
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Charles Lenarcic
Delegate of the Civil Aviation Safety Authority
5 April 2012