AD 90-05-01

final rule
Data completeness: 70%

Airworthiness Directives; CESSNA Model 208, 208A, and 208B Airplanes

AD Number
90-05-01
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Unknown
FR Citation
This information is not available.

Applicability

TypeManufacturerModelDetails
aircraft Cessna Aircraft Company 208 Airworthiness Directives; CESSNA Model 208, 208A, and 208B Airplanes
aircraft Cessna Aircraft Company 208A Airworthiness Directives; CESSNA Model 208, 208A, and 208B Airplanes
aircraft Cessna Aircraft Company 208B Airworthiness Directives; CESSNA Model 208, 208A, and 208B Airplanes

Unsafe Condition

Failure of the Part Number 2622083-18 bellcrank assembly and resulting unexpected retraction of the flaps.

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

Required Actions

Visually inspect the P/N 2622083-18 bellcrank assembly for cracks, deformation, and incomplete welds in accordance with Cessna Service Bulletin CAB89-34. Replace the bellcrank with an airworthy part if cracks, deformation, or incomplete welds are found before further flight or within the next 50 hours time-in-service. Inspect replacement parts before installation.

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

Compliance Time

within the next 50 hours time-in-service (TIS) after the effective date of this AD, unless already accomplished

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

Affected Aircraft

Cessna Model 208 (Serial Numbers 20800001 thru 20800173), 208A (same serial range as Model 208), and 208B (Serial Numbers 208B0001 through 208B0202) airplanes certificated in any category.

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

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