# Service difficulty reports: Boeing 737-2T7 A list on [Boeing 737-2T7](https://openairdocs.org/model/boeing-737-2t7.md). Newest first. General aviation reporting is voluntary. - [SDR CA030505003](https://openairdocs.org/sdr/CA030505003.md): Window · cracked · May 3, 2003 · Boeing 7372T7 · Flight Compartment Windows > (CAN) F/O,S NR 1 WINDOW OUTER (POSS MIDDLE) PANE CRACKED AT 31000 WINDOW SLOWLY DELAMINATED AND AFTER WE TURNED HEAT OFF WINDOW CRACKED. WINDOW REPALCED AS PER AMM. - [SDR CA030327003](https://openairdocs.org/sdr/CA030327003.md): Bearing · failed · Mar 12, 2003 · Boeing 7372T7 · Aileron Control System > (CAN) DURING CLIMB IN MANUAL FLIGHT, BEOND 5 DEG. LT WHEEL DEFLECTION AILERONS FELT VERY HEAVY 9 AS IF IN MANUAL REVERSION) AT THIS POINT IN TIME RUDDER TRIM 0 UNITS AND ADI BALL CENTERED. AILERON TRIM 1/2 UNIT LT IN STABLE CRUISE. AILERON TOWER SHAFT UPPER - [SDR CA020731013](https://openairdocs.org/sdr/CA020731013.md): Control Cable · failed · Jul 9, 2002 · Boeing 7372T7 · Trailing Edge Flap Control System > (CAN) NR 5 FLAP ACTUATOR ROLLER TRACK DISENGAGED AND WENT THROUGH THE INBOARD SIDE OF NR 5 FLAP FAIRING. NR 5 FLAP TRACK FITTING FOUND DAMAGED (SNAPPED) DUE BOOM CABLE BROKEN. CABLE, TRACK FITTING, PULLEYS, BOOM ASSY, AND CAM FOLLOWER GUARD ADJUSTED AS PER - [SDR CA020725004](https://openairdocs.org/sdr/CA020725004.md): Windshield · arced · Jun 4, 2002 · Boeing 7372T7 · Windshield/Door Rain/Ice Removal > (CAN) FIRST OFFICER NR 1 WINDSHIELD ARCING, UPPER MID SECTION DISCOLOURED BY WIRING LEADS REPLACED WINDSHIELD - [SDR CA010924006](https://openairdocs.org/sdr/CA010924006.md): Actuator · failed · Sep 9, 2001 · Boeing 7372T7 · Stabilizer Actuator > (CAN) ON DEPARTURE YYZ ATTEMPTED FORWARD HORIZONTAL STAB TRIM USING CONTROL WHEEL SWITCHES. NO FORWARD TRIM AVAILABLE, FULL AFT TRIM OK. AUTO PILOT SEEMED ABLE TO TRIM FORWARD. STABILIZER TRIM MAIN ACTUATOR REPLACED AS PER AIRCRFT MAINTENANCE MANUAL 27-41-71. - [SDR CA010924004](https://openairdocs.org/sdr/CA010924004.md): Connector · failed · Aug 24, 2001 · Boeing 7372T7 · Fire Detection > (CAN) ON APPROACH TO YVR NR 2 ENGINE FIRE WARNING INDICATED. BOTH FIRE BOTTLE FIRE DISCHARGED. FIRE WARNING REMAINED ILLUMINATED. NO EXTERNAL EVIDENCE OF FIRE ON LANDING YVR. FOUND CONNECTOR D1098 SHORTING INTERNALLY. REPLACED CONNECTOR 5256. - [SDR CA010910009](https://openairdocs.org/sdr/CA010910009.md): Seal · leaking · Aug 10, 2001 · Boeing 7372T7 · Engine Starter > (CAN) NR 2 LOW OIL PRESSURE FLICKERING FOR THE LAST 4 MINUTES OF FLIGHT WITH THE PRESSURE GAUGE IN AND OUT OF CAUTION RANGE. TEMPERATURE NORMAL, ENGINE OPERATED AT REDUCED THRUST AND SHUTDOWN AFTER LANDING. FOUND TO BE THE STARTER DRIVE PAD CARBON SEAL TO BE - [SDR CA010910008](https://openairdocs.org/sdr/CA010910008.md): Relay · failed · Aug 9, 2001 · Boeing 7372T7 · DC Regulator > (CAN) DURING SRVICE CHECK, WITH NO A/C POWER & BATTERY SELECTED TO DC, THE AMP METER WENT TO 40 AMPS, AFTER APU START, THE D.C. AMPS METER STOCKED AT 100 AMPS. FOUND HIGH RESISTANCE BETWEEN TERMINAL B2 AND A2 OF R1 BATTERY BUS RELAY, WHEN RESISTANCE SHOUL - [SDR CA000110017](https://openairdocs.org/sdr/CA000110017.md): Fitting · damaged · Dec 20, 1999 · Boeing 7372T7 · Wing, Attach Fittings > (CAN) REMOVED FITTING FOR BEARING REWORK AND FOUND HIDDEN DAMAGE. THREE OF FOUR BOLTS FROZEN IN BORES, TWO BOLTS SHEARED, EVIDENCE OF EXTENSIVE CORROSION TO SHEAR FACE. FWD INBD BOLT CUT FOR REMOVAL. FITTING REPLACED. - [SDR CA000110016](https://openairdocs.org/sdr/CA000110016.md): Window Post · cracked · Dec 20, 1999 · Boeing 7372T7 · Fuselage Miscellaneous Structure > (CAN) INSP REVEALED CRACKS OF C-D WINDOW POST UPPER OTBD CORNERS OF LT AND RT WINDOWS. ROUTED OUT TO REVEAL UNDER SKIN ALSO CRACKED FROM SITE MARKS. REPAIRED PER BOEING TELEX. - [SDR CA990416013](https://openairdocs.org/sdr/CA990416013.md): Trunnion · damaged · Mar 30, 1999 · Boeing 7372T7 · Main Landing Gear Attach Section > (CAN) FOUND MLG OUTER TRUNNION ATTACHMENT LINK SHEARED. GEAR REPLACED. - [SDR CA990416007](https://openairdocs.org/sdr/CA990416007.md): Pcu · failed · Mar 25, 1999 · Boeing 7372T7 · Rudder Actuator > (CAN) PILOT REPORTED VIBRATION THROUGHOUT THE AIRCRAFT WITH B-PUMPS ON. RUDDER OBSERVED TO OSCILLATE 1 TO 1.5 INCH RANGE, RUDDER FUNCTIONED, VIBRATION QUIT. RUDDER PCU REPLACED. - [SDR CA990330008](https://openairdocs.org/sdr/CA990330008.md): Tire · failed · Mar 4, 1999 · Boeing 7372T7 · Tire > (CAN) NR 4 TIRE TREAD SEPARATED AND FRAGMENTS DAMAGED. THE RIGHT INBOARD FLAP, REPLACED. - [SDR CA990310057](https://openairdocs.org/sdr/CA990310057.md): Frame · corroded · Jan 23, 1999 · Boeing 7372T7 · Fuselage Main, Frame > (CAN) DURING INSPECTION OF FUSELAGE DENT, THE FORWARD LEFT LAVATORY WAS REMOVED FOR ACCESS. THE CHORD AT STA 245 AND STA 260 FOUND CORRODED, REPLACED. - [SDR CA980317039](https://openairdocs.org/sdr/CA980317039.md): Valve · dirty · Mar 16, 1998 · Boeing 7372T7 · Pressure Regulator/Outflow Valve > (CAN) AT TAKEOFF, PRESSURIZATION SYSTEM AUTO FAIL LIGHT CAME ON. THROUGH 5,000 FEET, RESET SYSTEM AND OPERATED NORMALLY FOR REST OF FLIGHT. OUTFLOW VALVE REPLACED. - [SDR CA971113019](https://openairdocs.org/sdr/CA971113019.md): Hose Assembly · ruptured · Oct 27, 1997 · Boeing 7372T7 · Crew Oxygen System > (CAN) AIRCRAFT DIVERTED DUE TO EXCESSIVE LEAKAGE IN CREW OXYGEN SYSTEM. HOSE RUPTURED. REPLACED. - [SDR CA970922016](https://openairdocs.org/sdr/CA970922016.md): Csd · failed · Aug 28, 1997 · Boeing 7372T7 · Alternator-Generator Drive > (CAN) CLIMBING THROUGH 8000 FEET, THE NR2 GENERATOR "HIGH OIL TEMPERATURE LIGHT" CAME ON. COMPLETED CHECK LIST AND SHUTDOWN CONSTANT SPEED DRIVE (CSD) AND STARTED APU. JUST LEVELING OFF AT 31,000 FEET WHEN APU "HIGH OIL TEMPERATURE" AND "LOW OIL PRESSURE" LIGH - [SDR CA970904011](https://openairdocs.org/sdr/CA970904011.md): Strobe · burnt · Aug 13, 1997 · Boeing 7372T7 · Exterior Lighting > (CAN) AIRCRAFT DIVERTED DUE TO SMOKE IN CABIN. UPPER ANTI COLLISION BEACON BURNT OUT. CIRCUIT BREAKER PULLED AND COLLARED. TERMINAL STRIP CHECKED FOR ARCING. - [SDR CA961216002](https://openairdocs.org/sdr/CA961216002.md): Detector · damaged · Dec 6, 1996 · Boeing 7372T7 · Fire Detection > (CAN) ON CLIMB #2 ENGINE FIRE WARNING, AIRCRAFT RETURNED, FIRE WARNING STAYED ON FOR SEVERAL SECONDS, ENGINE SHUT DOWN AND FIRE BOTTLE FIRED. CONDITION REMAINED THE SAME WITH FIRE WARNING INTERMITTENT. FIRE SENSING ELEMENT DAMAGED, REPLACED. - [SDR CA960925005](https://openairdocs.org/sdr/CA960925005.md): Gyro · jamming · Sep 13, 1996 · Boeing 7372T7 · Attitude Gyro and Indicating System > (CAN) F/OS A.D.I. HORIZON CARD KEEPS JAMMING. VG CHANGED AND RESET OF C/B HAD NO EFFECT. F/OS A.D.I. AND GYRO REPLACED. #2 VG TRANSFER RELAY REPLACED AS PER MAINTENANCE REQUEST. - [SDR CA960723003](https://openairdocs.org/sdr/CA960723003.md): Structure · damaged · Jul 18, 1996 · Boeing 7372T7 · Aircraft Structures > (CAN) AIRCRAFT DECLARED AN EMERGENCY AND DIVERTED. EXTENSIVE DAMAGE TO LEADING EDGES, HORIZONTAL STAB, VERTICAL STAB, RADOME, #1 WINDSHIELD CRACKED. ALL SLATS REPAIRED OR REPLACED. UPPER ANTI COLLISION LIGHT DAMAGED. - [SDR CA960625001](https://openairdocs.org/sdr/CA960625001.md): Seal · leaking · Jun 19, 1996 · Boeing 7372T7 · Hydraulic System, Main > (CAN) AIRCRAFT DIVERTED DUE TO LOSS OF HYDRAULIC FLUID. ATTENUATOR SEAL REPLACED. - [SDR CA960604016](https://openairdocs.org/sdr/CA960604016.md): Seal · leaking · May 20, 1996 · Boeing 7372T7 · Hydraulic Filter, Main > (CAN) AFTER TAKEOFF WITH THE LANDING GEAR AND FLAPS UP, THE HYDRAULIC QUANTITY WAS 3.0 GALLONS. ONE HOUR INTO FLIGHT HYDRAULIC QUANTITY WAS 1.8 GALLONS. SEVENTEEN MINUTES LATER QUANTITY WAS 1.5. QUANTITY DROPPED 1.4 GALLONS IN 10 MINUTES. AIRCRAFT DIVERTED. ON ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql 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 = '7372T7' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/model/boeing-737-2t7/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.