AD Amdt-39-11401

Recurring final rule
Data completeness: 70%

Airworthiness Directives; Bombardier Model DHC-8-101, -102, -103, -106, -201, -202, -301, -311, and -315 Series Airplanes

AD Number
Amdt-39-11401
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 98-NM-335-AD
FR Citation
64 FR 61478

Applicability

TypeManufacturerModelDetails
aircraft Bombardier DHC-8-101 Airworthiness Directives; Bombardier Model DHC-8-101, -102, -103, -106, -201, -202, -301, -311, and -315 Series Airplanes

Unsafe Condition

Fatigue cracking of the wing ladder plates at over wing access panels between certain stations.

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

Required Actions

Conduct repetitive detailed visual inspections and high frequency eddy current inspections to detect cracking of the wing upper skin and ladder plates. Repair any detected cracking, if necessary.

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

Compliance Time

Not specified.

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

Affected Aircraft

Bombardier Model DHC-8-101, -102, -103, -106, -201, -202, -301, -311, and -315 series airplanes.

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

Source: Official FAA Source ↗

Retrieved: Apr 6, 2026

Rights: U.S. Government Public Domain

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