AD 2009-16-07

final rule
Data completeness: 80%

Airworthiness Directives; Boeing Model 737-600, -700, -700C, -800, and -900 Series Airplanes

AD Number
2009-16-07
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. FAA-2008-1143
FR Citation
74 FR 41607

Applicability

TypeManufacturerModelDetails
aircraft Boeing 737-600 Airworthiness Directives; Boeing Model 737-600, -700, -700C, -800, and -900 Series Airplanes

Unsafe Condition

Wire bundles contacting the overhead dripshield panel and modules in the P5 overhead panel could result in electrical arcing and shorting of the electrical connector, leading to loss of critical systems essential for safe flight. Additionally, an improperly functioning passenger oxygen system could fail to deploy during a depressurization event, potentially incapacitating passengers.

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

Required Actions

Inspect and replace brackets holding the P5 panel to the airplane structure, standby compass bracket assembly, generator drive and standby power module, and air conditioning module as applicable. Inspect for wire length and damage of connectors and wire bundles, performing corrective actions if necessary. Conduct an additional operational test of the P5-14 panel. Ensure proper operation of the passenger oxygen system.

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

Compliance Time

Within 50 flight hours 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 737-600, -700, -700C, -800, and -900 series airplanes, as specified in the AD.

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

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