These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.
The New Piper Aircraft, Inc. PA-24, PA- 28R, PA-30, PA-32R, PA-34, and PA-39 Series…
Dec 8, 1998
Airframe (PA-28R-201)Certain serial numbers: PA-28R-180 28R-30002–28R-31135; PA-28R-180 28R-7130001–28R-7130013; PA-28R-200 28R-35001–28R-35820; PA-28R-200 28R-7135001–28R-7635539; PA-28R-201 28R-7737002–28R-7737096; PA-28R-201T 28R-7703001–28R-7703239; …. Only with: All serials of PA-24, PA-24-250, PA-24-260, PA-24-400, PA-30, PA-39; PA-28R, PA-32R, PA-34 models (all serials of PA-34-200) only if not equipped with Piper P/N 78717-02 (or FAA-approved equivalent) main gear sidebrace stud in both main gear sidebrace bracket assemblies.
The New Piper Aircraft, Inc. (Formerly Piper Aircraft Corporation) PA28 and PA32 Series…
Feb 5, 1996
Airframe (PA-28R-201)Only with: Equipped with oil cooler hose assemblies that do not meet TSO-C53a, Type D requirements.
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (1)
Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.
Engine oil · oil cooler · leakingNov 3, 2006
PILOT REPORTED FLICKERING OIL PRESSURE ANNUCIATOR DURING TAKE-OFF. LANDED AND FOUND OIL LEAKING FROM OIL COOLER AREA. UPON CLOSER EXAMINATION BY A&P DETERMINED COOLER WAS LEAKING IN BETWEEN THE COOLING FINS. COOLER WAS REPLACED RUN UP AND LEAK CHECKED GOOD. OIL LEVEL NEVER EXCEDED MINIMUM QUANTITY.
From FAA Service Difficulty Reports; matched by N-number and serial number.