Boeing 727 Series Aeroplanes
Boeing 727 Series Aeroplanes
Boeing 727 Series Aeroplanes
| AD/B727/207 | Aft Pressure Bulkhead Web | 13/2007 DM |
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| Applicability: | All Boeing Model 727, 727C, 727-100, 727-100C, 727-200, and 727-200F series aircraft. |
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| Requirement: | Action in accordance with the technical requirements of FAA AD 2007-21-04.Note: Boeing Special Attention Service Bulletin 727-53-0230, dated 8 January 2007, refers. |
| Compliance: | In accordance with Requirement document, with a revised effective date of16 November 2007. |
| This Airworthiness Directive becomes effective on 16 November 2007. | |
| Background: | This Airworthiness Directive results from reports of cracking in the aft pressure bulkhead web. Cracking of this type may result in rapid decompression of the aircraft.This Airworthiness Directive requires an initial inspection for cracks in the aft pressure bulkhead web, as well as rectification action if cracks are found. |
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David Villiers
Delegate of the Civil Aviation Safety Authority
15 October 2007