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Hartzell Propeller has compiled a collection of Special Airworthiness Information Bulletin (SAIBs) that may be of interest to owners and operators of Hartzell Propellers. Also included is a summary listing of FAA notifications (Special Airworthiness Information Bulletins, FAA Advisory Circulars, Unapproved Parts Notifications), in PDF format, that can be viewed online or downloaded.
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| Title | Date | Description | Revision |
|---|---|---|---|
| Summary of Other FAA Notifications | April 15, 2024 | Summary List of other FAA Notifications (FAA Advisory Circulars, Unapproved Parts Notificaitons, Special Airworthiness Information Bulletins)that affect Hartzell Propellers | |
| SA090 | April 2024 | NTSB Service Alert re: Aluminum Propeller Blades: Prevent Fractures with Proper Inspections and Maintenance | |
| SAIB NE-13-32 | May 9, 2013 | Alerts owners, operators, and certified repair facilities of Piper PA-24, Piper PA-28R-180, Piper PA-28R-200, and Mooney M20( )airplanes, except for the Mooney M20(J), equipped with Hartzell Propeller spinner assemblies, part numbers (P/N) 835-54(P) or 835-58(P), of the potential for cracking of the spinner dome which could lead to failure and liberation of the spinner. | |
| SAIB CE-10-25 | Apr 05, 2010 | Flammable fluid considerations for TKS fluid | |
| SAIB CE-10-21 | Mar 17, 2010 | Propellers/Propulsers; Propeller Overspeed in Piston Engine Aircraft | |
| SAIB NE-09-48 | Aug 14, 2009 | Propeller, or any propeller component parts, repaired, inspected, or overhauled by Western Aircraft Propeller Service, Inc. (Air Agency Certificate #FQ6R544N) of potential nonconformities that might exist. | |
| SAIB NE-09-48, Rev. 1 | Sep 24, 2010 | Propeller, or an propeller component parts, repaired, inspected, or overhauled by Western Aircraft Propeller Service, Inc. (Air Agency Certificate #FQ6R544N) of potential nonconformities that might exist. | |
| SAIB NE-08-22 | May 14, 2008 | Recommended procedures for a propeller search inspection or general visual inspection and performance of cosmetic repairs. | |
| SAIB NE-08-21 | May 14, 2008 | Potential for propeller failures on piston engine aircraft due to prolonged operation in a restricted RPM (revolutions per minute) range as a result of inaccurate tachometers, missing or improper tachometer markings, or missing or improper instrument panel placards | |
| SAIB NE-08-20 | May 14, 2008 | Possible failures of variable pitch propellers due to inadequate propeller maintenance | |
| SAIB NE-08-19 | May 14, 2008 | Potential propeller failures, aircraft damage, and potential loss of aircraft control for certain untested propellers installed on experimental aircraft | |
| SAIB NE-08-18 | May 14, 2008 | Potential for propeller failure due to high vibratory stress induced by worn or improper engine crankshaft dampers | |
| SAIB CE-06-62 | Aug 14, 2006 | Explains and clarifies information between the requirements of Airworthiness Directive (AD) 2002-09-08 and Piper Service Bulletin 1164 concerning remarking of the tachometer to avoid continuous operation between 2,000 and 2,350 revolutions per minute (rpm). | |
| SAIB NE-06-13 | Dec 12, 2005 | Check propeller idle RPM settings and any propeller RPM restrictions or limitations, and to adhere to the propeller RPM restrictions or limitations | |
| SAIB NE-01-19 | Mar 20, 2001 | Hartzell, McCauley, and Sensenich propellers which SCPS may have performed work that could affect the airworthiness of the propeller | |
| SAIB ANE-99-23 | Jun 10, 1999 | Problems with propellers that were overhauled by Santa Monica Propeller Service, Inc. between the dates January 1997 to March 1999 | |
| SAIB ACE-99-35 | Sep 15, 1999 | Regarding propellers that were overhauled by Santa Monica Propeller Service, Inc. between January 1997 to March 1999. |
