AD 98-12-16
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airbus Helicopters | SA330F | Airworthiness Directives; Eurocopter France Model SA 330F, G, and J Helicopters |
| aircraft | Airbus Helicopters | SA330G | Airworthiness Directives; Eurocopter France Model SA 330F, G, and J Helicopters |
| aircraft | Airbus Helicopters | SA330J | Airworthiness Directives; Eurocopter France Model SA 330F, G, and J Helicopters |
Unsafe Condition
Loss of the inclined drive shaft fairing hinge pin could result in loss of the inclined drive shaft fairing, impact with the tail rotor, and subsequent loss of control of the helicopter.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Visually inspect the intermediate gearbox (IGB) fairing safety stop and hinge pin daily after each flight; replace the safety stop if cracks, crazing, or edge wear exceed limits; install an additional safety stop part number 330A24-2119-21 within 60 calendar days after the effective date.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 7 calendar days after the effective date of this AD, and thereafter, upon the completion of the last flight of each day; install additional safety stop within 60 calendar days after the effective date.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Eurocopter France Model SA 330F, G, and J helicopters, 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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