AD 67-14-08
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Ratier-Forest, Division de Figeac | FH 76-1 | RATIER-FIGEAC Model FH 76-1 Propellers |
Unsafe Condition
Failure of the magnesium pitch change reduction gear housing, part number 76-300-01.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Rework the housing in accordance with Ratier Figeac Service Bulletin 61-44, dated December 1966, or later SGAC-approved revision.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
within the next 200 hours' time in service after the effective date of this AD
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Ratier-Forest, Division de Figeac Model FH 76-1 Propellers installed on Pilatus Model PC-6 series airplanes.
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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