AD 96-06-09
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | The Boeing Company | 767-200 Series | Airworthiness Directives; Boeing Model 767 Series Airplanes |
| aircraft | The Boeing Company | 767-300 Series | Airworthiness Directives; Boeing Model 767 Series Airplanes |
| aircraft | The Boeing Company | 767-300F Series | Airworthiness Directives; Boeing Model 767 Series Airplanes |
Unsafe Condition
Failure of the bypass valve motor in the control valve module for the trailing edge flaps due to hydraulic fluid contamination, which could result in loss of shutdown protection for the trailing edge flap drive.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Perform a one-time functional check of the trailing edge flap drive bypass valve and eventually replace the control valve module with an improved module as per Boeing Service Bulletins 767-27A0094 and 767-27-0138.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
25 days after the effective date of this AD (April 5, 1996).
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Boeing Model 767-200 Series, 767-300 Series, 767-300F Series airplanes with serial numbers 26847, 27048, and 27049.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
This site is not affiliated with or endorsed by the FAA. Always verify with official sources.