British Airways

Document ID: FAA-2007-0226-0005
Document Type: Public Submission
Agency: Federal Aviation Administration
Received Date: March 05 2008, at 07:37 AM Eastern Standard Time
Date Posted: March 5 2008, at 12:00 AM Eastern Standard Time
Comment Start Date: November 26 2007, at 12:00 AM Eastern Standard Time
Comment Due Date: January 10 2008, at 11:59 PM Eastern Standard Time
Tracking Number: 803e815c
View Document:

This is comment on Rule

Airworthiness Directives; Boeing Model 737-300, -400, and -500 Series Airplanes

View Comment

Boeing Service Bulletin 737-57-1210 rev 2, mandated by Airworthiness Directive 2008-04-21 / FAA-2007-0226, has a compliance period of 20,000 total flight CYCLES or 7000 cycles after the date on the SB, whichever occurs later. However, AD 2008-04-21 has a compliance period of 20,000 total flight HOURS or within 7000 flight cycles from the effective date of the AD, whichever occurs later. Could you please confirm that the AD limit should read 20,000 total flight HOURS and not CYCLES, as stated in the Service Bulletin?

Related Comments

Total: 1

British Airways
Public Submission Posted: 03/05/2008 ID: FAA-2007-0226-0005

Comment Period Closed
Jan 10,2008 11:59 PM ET