Transportation Department, Federal Aviation Administration
The FAA is adopting a new airworthiness directive (AD) for certain serial numbers (S/Ns) of Ontic Engineering and Manufacturing, Inc. propeller governors, part numbers (P/Ns) C210776, T210761, D210760, and J210761. This AD requires removal of the affected propeller governors from service. This AD results from three reports received of failed propeller governors. We are issuing this AD to prevent loss of propeller pitch control, damage to the propeller governor, and internal damage to the engine, which could prevent continued safe flight or safe landing.
Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Department of Transportation Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2010-0102; Directorate Identifier 2010-NE-09-AD; Amendment 39-16341; AD 2010-13-10] RIN 2120-AA64 AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: The FAA is adopting a new airworthiness directive (AD) for certain serial numbers (S/Ns) of Ontic Engineering and Manufacturing, Inc. propeller governors, part numbers (P/Ns) C210776, T210761, D210760, and J210761. This AD requires removal of the affected propeller governors from service. This AD results from three reports received of failed propeller governors. We are issuing this AD to prevent loss of propeller pitch control, damage to the propeller governor, and internal damage to the engine, which could prevent continued safe flight or safe landing. DATES: This AD becomes effective August 5, 2010. The Director of the Federal Register approved the incorporation by reference of certain publications listed in the regulations as of August 5, 2010. ADDRESSES: You can get the service information identified in this AD from Ontic Engineering and Manufacturing, Inc., 20400 Plummer Sreet, Chatsworth, CA 91311, e-mail: Bill.nolan@ontic.com ; telephone (818) 725-2323; fax (818) 725-2535; or e-mail: Susan.hunt@ontic.com ; telephone (818) 725-2121; fax (818) 725-2535, or on the Web at http://www.ontic.com/​pdf/​SB-DES-353_​Rev_​A.pdf . The Docket Operations office is located at Docket Management …
Other Federal Register documents from the same docket.
Citation: 75 FR 37990
