AD 2009-22-03 Airworthiness Directives; Hartzell Propeller Inc. ()HC-()2Y(K,R)-() Series Propellers

Makes named: hartzell. Read the applicability below — it usually turns on serial or part numbers too.

This AD applies to Hartzell Propeller Inc. ()HC-()2Y(K,R)-() series propellers with non-suffix serial number (SN) propeller hubs and propeller hubs suffix SN letter “E”, installed on Lycoming O-, IO-, LO-, LIO-, TO-, LTO-, AIO-, AEIO-, and TIO-360 series reciprocating engines. These propellers and engines could be installed on, but not limited to:           O-360-A1A Piper Aircraft Comanche (PA-24).   Lake Aircraft Colonial (C-2, LA-4, 4A, or 4P).   Mooney Aircraft Mark “20B” (M-20B).   Earl Horton Pawnee (Piper PA-25).   Partenavia Oscar (P-66).   Siai-Marchetti (S-205).   Procaer Picchio (F-15-A).   S.A.A.B Safir (91-D).   Malmo Vipan (MF-10B).   Aero Boero AB-180.   Beagle Airedale (A-109).   DeHavilland Drover (DHA-3MK3).   Kingsford-Smith Bushmaster (J5-6). O-360-A1AD S.O.C.A.T.A Tabago TB-10. O-360-A1D Piper Aircraft Comanche (PA-24).   Lake Aircraft Colonial (LA-4, 4A, or 4P).   Doyn Aircraft Doyn-Beech (Beech 95).   Mooney Aircraft Master “21” (M-20E), Mark “20B”, “20D”, (M20B, M20C), Mooney Statesman (M-20G). O-360-A1F6 Cessna Aircraft Cardinal. O-360-A1F6D Cessna Aircraft Cardinal 177.   Teal III TSC (1A3). O-360-A1G6 Aero Commander O-360-A1G6D Beech Aircraft Duchess 76. O-360-A1H6 Piper Aircraft Seminole (PA-44). O-360-A1P Aviat Husky. O-360-A2A Avion Jodel D-140-B.   S.O.C.A.T.A Rallye Commodore (MS-893).   Partenavia Oscar (P-66).   Beagle Husky (D5-180) (J1-U). O-360-A2D Piper Aircraft Comanche (PA-24), Cherokee “C” (PA-28 “180”).   Mooney Aircraft Master “21” (M-20D), Mark “21” (M-20E). O-360-A2F Dynac Aerospace Corp Aero Commander Model 100. O-360-A2G Beech Aircraft Sport. O-360-A3A C.A.A.R.P.S.A.N (M-23III).   Robin Regent (DR400/180), Remorqueur (DR400/180R), R-3170.   S.O.C.A.T.A Rallye 180GT, Sportavia Sportsman (RS-180).   Norman Aeroplane Co NAC-1 Freelance.   Nash Aircraft Ltd Petrel. O-360-A3AD S.O.C.A.T.A TB-10.   Robin Aiglon (R-1180T). O-360-A4A Piper Aircraft Cherokee “D” (PA-28 “180”). O-360-A4D Varga Kachina. O-360-A4G Beech Aircraft Musketeer Custom III. O-360-A4K Grumman American Tiger.   Beech Aircraft Sundowner 180. O-360-A4M Piper Aircraft Archer II (PA-28 “18”).   Valmet PIK-23. O-360-A4N Cessna Aircraft 172 (Optional). O-360-A4P Penn Yan Super Cub Conversion. O-360-A5AD C. Itoh and Co Fuji FA-200. O-360-B2C Seabird Aviation SB7L. O-360-C1A Intermountain Mfg. Co Call Air (A-6). O-360-C1E Bellanca Aircraft Scout (8GCBC-CS). O-360-C1F Maule Star Rocket MX-7-180. O-360-C1G Christen Husky (A-1). O-360-C2E Bellanca Aircraft Scout (8GCBC FP). O-360-C4F Maule MX-7-180A. O-360-C4P Penn Yan Super Cub Conversion. O-360-F1A6 Cessna Aircraft Cutlass RG. O-360-J2A Robinson R22. IO-360-B1A Beech Aircraft Travel-Air (B-95A).   Doyn Aircraft Doyn-Piper (PA-23 “200”). IO-360-B1B Beech Aircraft Travel-Air (B-95B).   Doyn Aircraft Doyn-Piper (PA-23 “200”).   Fuji (FA-200). IO-360-B1D United Consultants See-Bee. IO-360-B1E Piper Aircraft Arrow (PA-28 “180R”). IO-360-B1F Utva 75. IO-360-B2E C.A.A.R.P C.A.P. (10). IO-360-B1F6 Great Lakes Trainer. IO-360-B1G6 American Blimp Spector 42. IO-360-B2F6 Great Lakes Trainer. IO-360-C1E6 Piper Aircraft Seneca I (PA-34-200). LO-360-A1G6D Beech Aircraft Duchess. LO-360-A1H6 Piper Aircraft Seminole (PA-44). IO-360-E1A T.R. Smith Aircraft Aerostar. IO-360-M1A Diamond Aircraft DA-40. IO-360-M1B Vans Aircraft RV6, RV7, RV8.   Lancair 360. AEIO-360-B1F F.F.A Bravo (200).   Grob G115/Sport-Acro. AEIO-360-B1G6 Great Lakes AEIO-360-B2F Mundry CAP-10. AEIO-360-B4A Pitts S-1S. AEIO-360-H1A Bellanca Aircraft Super Decathalon (8KCAB-180). AEIO-360-H1B American Champion Super Decathalon. (d) Any hub, part number (P/N) D-6522-1, retired from service under AD 2003-01-03 must not be returned to service under this AD unless an additional airworthiness determination is made and recorded in the appropriate propeller and or airplane maintenance logbook. Also, any hub, (P/N) D-6522-1, that is returned to service is still subject to the inspection requirements of this AD. (e) The parentheses appearing in the propeller model number indicates the presence or absence of an additional letter(s) that varies the basic propeller model. This AD still applies regardless of whether these letters are present or absent in the propeller model designation. Propellers Not Affected by This AD (f) Hartzell Propeller Inc. ()HC-()2Y(K, R)-() series propellers installed on the following aircraft are not affected by this AD, but are affected by AD 2001-23-08, which addresses the same unsafe condition: (1) Aerobatic aircraft (including certificated aerobatic aircraft, military trainers, or any aircraft routinely exposed to aerobatic usage). (2) Agricultural aircraft. (3) Piper PA-32() series aircraft with Lycoming 540 series reciprocating engines rated at 300 horsepower or higher. (4) Britten Norman BN-2() series aircraft with Lycoming 540 series reciprocating engines.

You are responsible for having the actions required by this AD performed within the compliance times specified unless the actions have already been done. Initial Propeller Hub Eddy Current Inspection (ECI) (i) Within 50 operating hours time-in-service (TIS) after the effective date of this AD, perform an initial ECI of the front cylinder half of the propeller hub for cracks. (j) Use paragraphs 3.A. through 3.A.(4)(g) of the Accomplishment Instructions of Hartzell Propeller Inc. Service Bulletin (SB) No. HC-SB-61-269, Revision 3, dated September 17, 2007, to perform the ECI. (k) If any cracks are found, remove the propeller hub from service before further flight. (l) If no cracks are found, mark the propeller using paragraph 3.A.(6)(a) of the Accomplishment Instructions of Hartzell Propeller Inc. SB No. HC-SB-61-269, Revision 3, dated September 17, 2007, to indicate compliance with Hartzell Propeller Inc. SB No. HC-SB-61-269, dated April 18, 2005. Repetitive Propeller Hub ECIs (m) Within every 100 operating hours TIS after the last propeller hub ECI, perform repetitive ECIs of the front cylinder half of the propeller hub for cracks. (n) Do not repetitively mark the propeller once it is initially marked as specified in paragraph (l) of this AD. (o) If any cracks are found, remove the propeller hub from service before further flight. Optional Terminating Action (p) As optional terminating action to the repetitive ECIs required by this AD: (1) Replace the non-suffix SN propeller hub with a propeller hub identified by an “A” or “B” suffix letter in the propeller hub SN; except: (2) Do not install a suffix “A” propeller hub that was previously installed on an aircraft affected by the original issue or later revision of Hartzell Propeller Inc. SB No. HC-SB-61-227. (3) Replacement propeller hub part numbers can be found in paragraph 2.A., Material Information, of Hartzell Propeller Inc. SB No. HC-SB-61-269, Revision 3, dated September 17, 2007. Alternative Methods of

This AD results from the need to make changes to the affected series designation of propellers, to expand the engine applicability, and to respond to comments received on AD 2006-18-15. We are issuing this AD to prevent failure of the propeller hub causing blade separation and subsequent loss of airplane control.