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AD 67-24-04 ACTIVE

Pitch Change Actuator
Key Information
AD Number 67-24-04 Status Active
Effective Date August 22, 1967 Issue Date Not specified
Docket Number Unknown Amendment 39-467
Product Type ["Propeller"] Product Subtype Not specified
CFR Part --- - Part 39 CFR Section N/A
Citation This information is not available.
Applicability
Manufacturer(s) Ratier-Forest, Division de Figeac
Model(s) FH 76-1
Regulatory Text

67-24-04 RATIER-FIGEAC: Amdt. No. 39-467, Part 39, Federal Register August 22, 1967. Applies to Model FH 76-1-7 Propellers Installed on Pilatus PC-6a Series Aircraft.

Compliance required within the next 200 hours' time in service after the effective date of this AD, unless already accomplished.

To prevent jamming of the pitch change actuator, replace the bronze actuator socket, P/N FH 76-1-120-02, with a steel actuator socket, P/N FH 76-2-120-02, in accordance with Ratier Figeac Service Bulletin 64-45, dated October 1966, or later SGAC-approved issue, or an FAA-approved equivalent.

This amendment effective August 22, 1967.