AD 2000-08-05

Recurring final rule
Data completeness: 70%

Airworthiness Directives; Agusta Model A109C and A109K2 Helicopters

AD Number
2000-08-05
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 99-SW-28-AD
FR Citation
65 FR 21634

Applicability

TypeManufacturerModelDetails
aircraft Agusta Model A109C and A109K2 Airworthiness Directives; Agusta Model A109C and A109K2 Helicopters

Unsafe Condition

Failure of a main rotor pitch control link rod-end spherical bearing, increased vibration level, and subsequent reduced controllability of the helicopter.

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

Required Actions

Rework each main rotor pitch control link assembly, P/N 109-0110-71-103 or -105, and reidentify as pitch control link assembly, P/N 109-0110-71-107, in accordance with Agusta Bollettino Tecnico 109K-10 or 109-103, dated November 22, 1995.

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

Compliance Time

Before further flight, unless accomplished previously.

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

Affected Aircraft

Agusta Model A109C and A109K2 helicopters with main rotor pitch control link assemblies, part number (P/N) 109-0110-71-103 or -105, installed.

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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