AD 2009-04-12

final rule
Data completeness: 80%

Airworthiness Directives; Boeing Model 767-200, -300, and -400ER Series Airplanes

AD Number
2009-04-12
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. FAA-2008-0150
FR Citation
74 FR 8717

Applicability

TypeManufacturerModelDetails
aircraft Boeing 767-200 Airworthiness Directives; Boeing Model 767-200, -300, and -400ER Series Airplanes

Unsafe Condition

Reports indicate that entry and service doors did not open fully during deployment of emergency escape slides, and additional reports of missing snap rings. This could lead to failure of an entry or service door to open fully in the event of an emergency evacuation, impeding exit from the airplane.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Replace the separation link assembly on the deployment bar of the emergency escape system on all applicable entry and service doors with an improved separation link assembly. Inspect for discrepancies of the unloaded spring dimensions in the separation link assembly and perform corrective actions if necessary. Complete all applicable related investigative and corrective actions before further flight.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

Within 48 months after the effective date of this AD

AI-generated summary from the source AD text. Verify against the official source before acting.

Affected Aircraft

Boeing Model 767-200, -300, and -400ER series airplanes, certificated in any category, as identified in Boeing Special Attention Service Bulletin 767-25-0428, dated August 23, 2007.

AI-generated summary from the source AD text. Verify against the official source before acting.

Source: Official FAA Source ↗

Retrieved: Apr 4, 2026

Rights: U.S. Government Public Domain

This site is not affiliated with or endorsed by the FAA. Always verify with official sources.

View Official Source ↗ Find More ADs for Boeing 767-200

Related Airworthiness Directives

2012-09-04

final rule

Airworthiness Directives; The Boeing Company Model 767-200, -300, -300F, and -400ER Series Airplanes

Unsafe Condition: could result in cracking of adjacent structure and consequent reduced structural integrity of the fuselage.

Effective: Jun 11, 2012 Category: aircraft

2010-22-01 Recurring

final rule

Airworthiness Directives; The Boeing Company Model 767-200, -300, and -300F Series Airplanes

Unsafe Condition: could result in failure of the fuse pin and consequent reduced structural integrity of the nacelle strut and possible separation of the strut and engine from the airplane during flight.

Effective: Nov 4, 2010 Category: engine

2010-16-04

final rule

Airworthiness Directives; The Boeing Company Model 767-200, -300, and -300F Series Airplanes

Unsafe Condition: We are adopting a new airworthiness directive (AD) for certain Model 767-200, -300, and -300F series airplanes. This AD requires inspecting to verify the part number of the low-pressure flex-hoses ...

Effective: Sep 9, 2010 Category: aircraft

View all Boeing ADs →