Textron 172S
Service difficulty reports · 1,104
Newest first. General aviation reporting is voluntary.
Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE aircraft_model_key = '172S' ORDER BY difficulty_date DESC"
Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE aircraft_model_key = '172S' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR CA060418005Main Bearing · failedCONNECTING ROD BEARINGS ON NR 1 AND NR 4 RODS SIGNIFICANT SURFACE DELAMINATION. BROKEN PIECES 1/2"L BY 1/8"W FOUND IN BETWEEN CONNECTING ROD BEARING AND CRANKSHAFT.SDR 2006FA0001213Starter · failedSTARTER WOULD NOT STAY ENGAGED. STARTER ONLY HAS 23.4 HR.SDR 2006FA0001215Starter · spinningSTARTER WILL NOT STAY ENGAGED.SDR 2006FA0000309Flow Divider · corrodedAIRCRAFT FAILED TO START & RUN. NO FUEL FLOW INDICATED ON G-1000. TROUBLSHOOT FUEL SYS & FOUND FUEL NOT PASSING THROUGH FLOW DIVIDER. SENT UNIT FOR REPAIR. AT THAT TIME AIRCRAFT HAD 41.0 HRS SINCE NEW. SECOND TIME AT 91.0 HRS.SINCE NEW, HAD THE SAME PROBLEM ASSDR 2006FA0000244Flap · crackedAIRCRAFT CAME IN FOR AN ANNUAL INSPECTION, DAMAGE TO THE FLAPS WERE FOUND DURING ROUTINE INSPECTION PROCESS. RT FLAP HAD CRACKS RADIATING OUT FROM RIVETS ON LOWER T/E SKIN, PLUS CRACKS RADIATING OUT FROM L/E SKIN, ON BOTTOM OF FLAP, IB OF MOUNTING BRACKET. DSDR 2006FA0000193Bolt · damagedDURING FIRST PHASE INSPECTION (49 HOURS SINCE NEW)FOUND LEFT WING TO UPPER STRUT BOLT HEAD DAMAGED FROM FACTORY, APPARENTLY INSTALLED WITH VISE-GRIP TYPE TOOL. NO TORQUE SEAL FOUND ON NUT. DAMAGE EXTENSIVE ENOUGH THAT TORQUE COULD NOT BE CHECKED WITH SOCKET. PSDR 2006FA0000192Bolt · damagedDURING FIRST PHASE INSPECTION (49 HOURS SINCE NEW)FOUND LEFT WING TO UPPER STRUT BOLT HEAD DAMAGED FROM FACTORY, APPARENTLY INSTALLED WITH VISE-GRIP TYPE TOOL. NO TORQUE SEAL FOUND ON NUT. DAMAGE EXTENSIVE ENOUGH THAT TORQUE COULD NOT BE CHECKED WITH SOCKET. PSDR 2006FA0000878Pinion Gear · failedPINION GEAR WOULD NOT ENGAGE RING GEAR. (K)SDR 2006FA0000203Tube · chafedDURING 100 HOUR/ANNUAL INSPECTION FOUND THE ENGINE OIL DIPSTICK CHAFING SLIGHTLY ON THE ENGINE MOUNT. INSPECTED FOR DAMAGE, ONLY PROBLEM NOTED WAS PAINT WAS CHAFED. THIS PROBLEM WAS SUPPOSED TO HAVE BEEN TAKEN CARE OF BY THE FACTORY PRIOR TO THIS SN AIRCRAFTSDR 2006FA0000087Poppet Valve · stickingAIRCRAFT WOULD NOT START. ENGINE & FUEL COLD SOAKED (JUST AT BELOW 32 DEG. F). THE FLOW DIVIDER POPPET VALVE WOULD STICK CLOSED AND PREVENT FUEL FLOW. AFTER TROUBLSHOOTING DETERMINED THAT UNIT WOULD STICK IN CLOSED AND OPEN POS. THE CLOSED POS. PREVENTS FUELSDR 2006FA0000010Fitting · leakingDURING AN ANNUAL INSPECTION, FUEL STAINING WAS NOTED AT AND BELOW THE WELD TO THE INLET FITTING. THE UNIT WAS REMOVED FROM AIRCRAFT AND INSPECTED. A LEAK WAS LOCATED IN THE WELD. (K)SDR 2005FA0001585Line · leakingPILOT REPORTED FUEL LEAKING FROM THE IB WING ROOT AREA AFTER AIRCRAFT WAS FUELED. UPON INSPECTION, RUBBER FUEL HOSES AT WING ROOT WERE FOUND TO BE HARD, SPLIT LENGTHWISE AND LEAKING THROUGH WALL OF HOSE. (K)SDR 2005FA0001538Pressure Sensor · leakingDURING A 100 HR INSPECTION AN OIL LEAK WAS DETERMINED TO BE ORIGNATING FROM THE HOBBS METER SENSOR AT THE SWEDGED FLANGE. AD CALLS FOR THE REPLACMENT OF SENSOR. JUST THOUGHT IT IRONIC AN AD CALLS FOR HE REPLACEMENT OF ONE LEAKING SENSOR FOR ANOTHER LEAKING SSDR 2005FA0001546Support Bracket · brokenDURING APPROACH TO LANDING LT FLAP RETRACTED WHILE RT FLAP REMAINED EXTENDED. AN ASYMMETRICAL FLAP LANDING WAS MADE WITH MUCH DIFFICULTY BUT WITHOUT INCIDENT. INVESTIGATION REVEALED THAT A FLAP SUPPORT BRACKET PN 0523231-24 LOCATED WITHIN THE WING HAD FAILEDSDR 2005FA0001465Stall Warning · inoperativeDURING STUDENTS STALL PRACTICE THE WARNING HORN FAILED TO OPERATE THROUGH FULL STALL, CFI HALTED MANEUVER. TROUBLESHOOTING CONFIRMED THAT WARNING HORN ASSY, PN 07133481 WAS DEFECTIVE. UNIT WAS REPLACED WITH NEW. THIS IS THE 7TH HORN REPLACED IN THIS FLIGHT SDR 2006FA0000876Shaft · failedPINION GEAR SHAFT WEARING AND GEAR NOT RETRACTING. (K)SDR 2005FA0001325Motor · malfunctionedFOUND FLAP MOTOR LOOSE ON TRANSMISSION, CAUSING STATIC IN RADIOS WHEN FLAPS IN TRANSIT TIGHTENED MOTOR ALL OPS GOOD. (K)SDR 2005FA0001290Oil Filter · leakingINSPECTION OF AIRCRAFT FOLLOWING PILOTS COMPLAINT OF BURNING SMELL IN COCKPIT, AND OIL ON LOWER PART OF AIRCRAFT, REVEALED OIL LEAKING FROM THE BASE SEAM OF THE OIL FILTER. THE OIL LEVEL HAD GONE DOWN ONE HALF QUART IN THE ONE HOUR FLIGHT. THE LEAK WAS NOT FSDR 2005FA0001328Strip · unserviceableWHILE INSPECTING FOR STORM DAMAGE, DURING THE INSPECTION OF THE AILERON CABLES, FOUND A FLAT SPOT ON THE LT AILERON CROSSOVER CABLE AT THE AILERON CABLE ABRASION STRIP ATTACHED TO A RIB ASSEMBLY LOCATED AT WING STATION 71.19. FURTHER INVESTIGATION FOUND THE CSDR 2005FA0001327Strip · unserviceableDURING 100 HOUR INSPECTION, WHILE INSPECTING THE AILERON CABLES, FOUND A FLAT SPOT ON THE LT AILERON CROSSOVER CABLE AT THE AILERON CABLE ABRASION STRIP ATTACHED TO A RIB ASSEMBLY LOCATED AT WING STATION 71.19. FURTHER INVESTIGATION FOUND THE CABLE BEGINNINGSDR 2005FA0001326Control Cable · wornDURING 100 HOUR INSPECTION, WHILE INSPECTING AILERON CABLES, FOUND FLAT SPOT ON THE LT AILERON CROSSOVER CABLE AT THE AILERON CABLE ABRASION STRIP ATTACHED TO A RIB ASSEMBLY LOCATED AT WING STATION 71.19. FURTHER INVESTIGATION FOUND THE CABLE BEGINNING TO FRASDR 2005FA0001302Mount · tornDURING THE COURSE OF A ROUTINE 100 HOUR INSPECTION, 3 OF THE RUBBER (LORD) COWLING MOUNTS WERE FOUND TORN. THIS HAS BEEN A COMMON OCCURRENCE SEEN WHILE MAINTAINING A FLEET OF THIS MODEL AC OPERATED BY A FLIGHT SCHOOL. IF NOT ADDRESSED THIS COULD LEAD TO A LOSDR CA050822002Drive Assy · cracked(CAN) PIC REPORTED A METAL GRINDING NOISE AT SECOND ATTEMPT TO START AIRCRAFT. FURTHER INVESTIGATION FOUND STARTER TOOTH MISSING AND TOOTH DRIVE CRACKED AND BROKEN IN SEVERAL SPOTS. RING GEAR FOUND MISSING TOOTH AND SEVERAL OTHER TEETH WE RE CHIPPED. ALL SDR 2005FA0001199Bulkhead · crackedDURING ANNUAL/ 100 HOUR INSPECTION, FOUND SPINNER FWD BULKHEAD CRACKED AROUND 2 HOLES OF THE MOUNTING BOLTS. BOLTS PULLING EDGES OF BULKHEAD HOLES INTO CHAMFER OF THE PROP HOLES, CREATING STRESS AROUND THESE BULKHEAD HOLES LEADING TO CRACKS. (K)SDR 2005FA0001108Control Cable · wornCABLES WORN BEYOND LIMITS AT A CABLE RUB STRIP IN RT WING BY AUTOPILOT SERVO AT STATION RBL 102. (K)SDR ZB0R200500003Circuit Breaker · shortedDURING TRAINING FLIGHT, INSTRUCTOR AND STUDENT NOTICED SMOKE COMING FROM LANDING LIGHT SWITCH. INSTRUCTOR IMMEDIATELY TURNED MASTER SWITCH OFF AND PROCEEDED BACK TO BASE. INSPECTION IN MAINTENANCE REVEALED LANDING LIGHT BREAKER SWITCH INOPERATIVE. REPLACED WITSDR 2005FA0001006Bulkhead · crackedDURING 100 HR INSPECTION THE FORWARD SPINNER BULKHEAD WAS FOUND TO BE CRACKED AROUND ALL SIX (6) BOLT HOLES. THINK THAT THE CAUSE OF THE PROBLEM IS THAT WHEN THE PROP MOUNTING BOLTS ARE TORQUED TO THE LIMITS GIVEN IN THE SRM AND THAT THE FORWARD BULKHEAD GETSSDR 2005FA0001005Bulkhead · crackedDURING ANNUAL INSPECTION THE FORWARD SPINNER BULKHEAD WAS FOUND TO BE CRACKED AROUND 5 OF THE SIX BOLT HOLES. THINK THAT THE CAUSE OF THE PROBLEM IS THAT WHEN THE PROP MOUNTING BOLTS ARE TORQUED TO THE LIMITS GIVEN IN THE SRM THAT THE FORWARD BULKHEAD GET PULSDR 2005FA0000996Pinion Gear · brokenTHIS STARTER PINION GEAR FAILED. PIECES OF THE GEAR JAMMED THE STARTER MOTOR AND DAMAGED THE RING GEAR. THIS IS THE SECOND OCCURRENCE OF THIS INCIDENT ON THIS AIRCRAFT. MFG MENTIONED THAT THERE HAS BEEN PROBLEM IN PAST. IN ALL CASES BUT THIS LAST ONE, TEETSDR 2006FA0000875Gear · failedPINION GEAR SHATTERED AND RING GEAR TEETH BROKEN. (K)SDR 2005FA0000644Stall Warning · inoperative(510901) STUDENT PILOT WAS FLYING W/CFI. DURING STUDENTS FIRST STALL PRACTICE THE WARNING HORN FAILED TO OPERATE THROUGH FULL STALL, CFI HALTED MANEUVER. TROUBLESHOOTING CONFIRMED THAT WARNING HORN WAS DEFECTIVE. REPLACED WITH NEW, OPS CHECK AND TEST FLIGHTSDR 2005FA0000619Servo · inoperativeIT OCCURRED WHEN PERFORMEING AN OUTGOING ENGINE RUN. WHEN THE THROTTLE WS PULLED BACK TO IDLE, ON THE S TOP OF THE SERVO, WHEN WE PULLED A LITTLE HARDER, IT CAUSED THE ENGINE TO STALL AND SHUTDOWN INSTEAD OF JUST DECREASING A FEW MORE RPM. RECOMMEND SB TO CHSDR 2005FA0000467Fitting · looseAIRCRAFT, RELATIVELY NEW PROBLEM BELOW APPEARS TO BE FROM FACTORY INSTALLATION. VACUUM FITTING ON ATTITUDE GYRO LOOSE. THE (90 DEGREE) VACUUM FITTING IN ORDER TO ACCEPT THE VACUUM HOSE FROM RT DIRECTION, WAS NOT PROPERLY SEATED (PIPE THREAD SYSTEM) SO THAT SDR 2005FA0000516Bulkhead · brokenPROP SPINNER AFT BULKHEAD BROKE AT ONE CORNER WITH NUTPLATE, FREEING ONE AFT EDGE OF THE SPINNER WHICH BENT OUTWARD UNDER CENTRIFUGAL FORCE. (K)SDR 2005FA0000548Housing · brokenTHE FORWARD PART OF THE STARTER HOUSING WAS FOUND TO BE TOTALLY BROKEN OFF FROM THE STARTER HOUSING (THE SECTION HOUSING THE BENDIX DRIVE).SDR 2006FA0000873Starter · failedPINION GEAR IN PIECES AND RING GEAR TEETH BROKEN. (K)SDR 2005FA0000552Spinner · cracked1 INCH CRACK EMANATING FROM PROPELLER CUTOUT PARALLEL WITH THE FWD BULKHEAD.SDR 2005FA0000551Spinner · cracked1.25 INCH CRACK EMANATING FROM PROPELLER BLADE CUTOUT RUNNING PARALLEL WITH THE FORWARD BULKHEAD.SDR 2005FA0000514Spinner · crackedDURING 100 HR INSPECTION THE FORWARD SPINNER BULKHEAD WAS FOUND TO BE CRACKED AROUND 5 OF THE 6 BOLT HOLES. CAUSE OF THE PROBLEM IS THAT WHEN THE PROP MOUNTING BOLTS ARE TORQUED TO THE LIMITS GIVEN IN THE SRM THAT THE FORWARD BULKHEAD GET PULLED DOWN SLIGHTLYSDR 2005FA0000544Servo · out of adjustENG QUIT AT 3000 FT, RESTARTED AT 2100 FEET. ENG WAS RESTARTED, MIX IN IDLE CUTOFF POSITION. ENG WOULD NOT GAIN MORE THAN 500 RPM, FUEL SMELL IN COCKPIT. ENG FAILED AGAIN WHEN AC WAS ON RUNWAY, WOULD NOT RESTART. MECH UNCOWLED, VISUALLY INSPECT POWER PLANTSDR CA050308013Contactor · failed(CAN) ALT CHARGING SYS WOULDN`T COME ONLINE. TROUBLESHOOTING SHOWED EVERYTHING SHOULD BE WORKING. ALL VOLTS ( IAW MM) APPEARED TO BE NORMAL, CHARGING SYS SHOWING A DISCHARGE. ALT CONTACTOR IS IN SERIES WITH MAIN BUSS & BATTERY. CURRENT NOT FLOWING THROUGH CONSDR 2005FA0000399Screw · backed outROLL SERVO HAD SCREW COME LOOSE AND MADE CONTACT WITH CIRCUIT BOARD CAUSING SHORT AND BURNING UP COMPONENTS ON BOARD. RECOMMEND TO USE LOCTITE ON SCREWS TO PREVENT SCREWS FROM BACKING OUT OF HOLES. (K)SDR CA050209004Spar · cracked(CAN) FOUND 2 SMALL CRACKS (0.200 INCH LONG) IN THE SPAR CENTER LIGHTNING HOLE FLANGE, ALSO, THE REINFORCEMENT HAS BEEN SLIGHTLY BENT AND A REPLACEMENT IS NECESSARY. SPAR IS THE SAME ONE USED ON THE EARLIER MODEL EXCEPT THAT MFG HAS INCLUDED THE REINFORCEMENTSDR CA050121004Control Cable · broken(CAN) UNDER A ROUTINE INSPECTION, IT WAS FOUND THAT THE FORWARD STAINLESS STEEL LOWER ELEVATOR CABLE PN 0510105-308 WAS WEARING ON THE BULKHEAD FAIRLEAD UNDER THE FLOOR AT FUSELAGE STATION 65.33, WITH A FLAT SPOT ON THE CABLE, AND WEAR THROUGH 4 STRANDS. MM PSDR 2005FA0000147Bulkhead · crackedDURING ANNUAL INSPECTION, FOUND PROP SPINNER FWD BULKHEAD CRACKED AROUND 2 BOLT HOLES. RECOMMENDATION: MANUFACTURE BULKHEAD STRONGER OR THICKER. (K)SDR 2005FA0000146Bulkhead · crackedDURING 100 HOURS INSPECTION, FOUND PROP SPINNER FWD BULKHEAD CRACKED SEVERAL PLACES. LOWER PROP BOLTS TORQ SETTING OR MAKE BULKHEAD STRONGER.SDR 2005FA0000099Bulkhead · crackedDURING A 100 HR INSPECTION THE FORWARD SPINNER BULKHEAD WAS FOUND TO BE CRACKED AROUND 4 OF THE 6 BOLT HOLES. THINK THAT THE CAUSE OF THE PROBLEM IS THAT THE TORQUE OF THE PROP WAS RAISED AND THE NEW TORQUE IS NOT ENOUGH TO CAUSE THE BULKHEAD AROUND THE BOLT HSDR 2005FA0000145Bulkhead · crackedDURING ANNUAL INSPECTION FOUND FWD BULKHEAD OF THE SPINNER CRACKED 5 PLACES AROUND PROPELLER BOLT HOLES. RECOMMEND: BULKHEAD MATERIAL STRONGER OR THICKER. (K)SDR 4001Starter · crackedBENDIX DRIVE HOUSING CRACKED AND BROKE OFF OF STARTER.SDR 2005FA0000032Bulkhead · crackedDURING 100 HRS INSPECTION, FOUND FWD BULKHEAD OF THE SPINNER CRACKED 4 PLACES AROUND PROPELLER BOLT HOLES. RECOMMENDATION: BULKHEAD MATERIAL STRONGER OR THICKER. (WP07200507539)
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