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.
Cessna Aircraft Company 172, 175, 180, 182, 185, 206, 207, 208, 210, and 303 Series…
May 12, 2008
Airframe (208B)Certain serial numbers: 172S 172S10672–172S10674; 172S 172S10676; 172S 172S10678–172S10680; 172S 172S10682; 172S 172S10683; 172S 172S10685; …. Only with: Applies only to airplanes that have a P/N 2013142-18 alternate static air source selector valve installed after November 19, 2007.
Cessna Aircraft Company Models 208, 208A, 208B, 425, and 441 Airplanes
Jan 21, 1998
Airframe (208B)
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 · engine · failedDec 3, 2009
DURING CLIMB THROUGH 7500FT WITHOUT WARNING THE ENGINE MADE A VERY LOUD GRINDING/SQUEALING NOISE FOR APPROX 3 SECONDS AND PWR WAS IMMEDIATELY LOST. THE PILOT WAS ABLE TO SUCCESSFULLY LAND IN A FIELD WITH NO DAMAGE TO THE ACFT. MX EXTERNAL EVALUATION OF THE ENG COULD NOT READILY DETERMINE THE CAUSE…
From FAA Service Difficulty Reports; matched by N-number and serial number.