AD Amdt-39-10619

final rule
Data completeness: 70%

Airworthiness Directives; Agusta S.p.A. Model A109C and A109K2 Helicopters

AD Number
Amdt-39-10619
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 97-SW-65-AD
FR Citation
63 FR 34798

Applicability

TypeManufacturerModelDetails
aircraft Agusta S.p.A. Model A109C and A109K2 Airworthiness Directives; Agusta S.p.A. Model A109C and A109K2 Helicopters

Unsafe Condition

Debonding of the tail rotor blade tip fairing exceeding specified limits could result in loss of the tip fairing, increased vibrations, loss of the tail rotor assembly, and subsequent loss of control.

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

Required Actions

Inspect each tail rotor blade for debonding. If debonding exceeds limits, replace the blade with an airworthy one.

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

Compliance Time

Before further flight

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

Affected Aircraft

Agusta S.p.A. Model A109C and A109K2 helicopters.

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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