AD 2005-09-01

Recurring final rule
Data completeness: 80%

Airworthiness Directives; Cessna Model 750 Airplanes

AD Number
2005-09-01
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. FAA-2005-21026
FR Citation
70 FR 21139

Applicability

TypeManufacturerModelDetails
aircraft Cessna 750 Airworthiness Directives; Cessna Model 750 Airplanes

Unsafe Condition

Interference between the APU fuel tube assembly and elevator flight control cables, hydraulic lines, and high-temperature bleed air couplings can cause chafing, leading to fuel leaking into the tail cone area where ignition sources are present, potentially resulting in a fire in an area without fire detection or extinguishing provisions.

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Required Actions

Inspect for chafing damage on the APU fuel tube assembly and elevator control cables. Replace the APU fuel tube assembly or elevator control cable with new parts if chafing is found. Adjust routing of the APU fuel tube assembly to ensure adequate clearance from specified components. Report inspection results to Cessna.

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

Compliance Time

Before further flight

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Affected Aircraft

Cessna Model 750 airplanes

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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