AD 2005-12-09
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | GROB-WERKE | Model G120A | Airworthiness Directives; GROB-WERKE Model G120A Airplanes |
Unsafe Condition
Cracks and damaged (defective) welding seams in the nose landing gear (NLG) assembly, specifically in the NLG swivel tube and the engine truss in the area of the NLG attachment, could result in failure of the NLG.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Initially inspect the NLG assembly within 50 hours time-in-service (TIS) after July 28, 2005, paying special attention to the NLG swivel tube and the engine truss in the area of the NLG attachment. Repetitively inspect thereafter at intervals not exceeding 50 hours TIS. Replace any cracked or defective part before further flight after the inspection in which cracks and/or defects are found.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Initially within 50 hours TIS after July 28, 2005. Repetitive inspections at intervals not exceeding 50 hours TIS.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
GROB-WERKE Model G120A airplanes, all serial numbers, 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 6, 2026
Rights: U.S. Government Public Domain
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