JASC 2750

Service difficulty reports · 10,201

Reports filed under 2750 · Trailing Edge Flap Control System, newest first.

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 jasc_code = '2750'
  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.

SDR CA000802014Bpsu · failed(CAN) REMOVED AND REPLACED THE BPSU. INSTALLED BUT IT FAILED DURING THE TEST AND FIRED THE FBCU (CRITICAL FAILURE).Jul 22, 2000 · Cndair CL6002B19SDR CA000918002Bpsu · failed(CAN) FLAP FAIL AT 27 DEGREES. BPSU AND MEN POWER SENT TO OTTAWA FOR REPAIR. REPLACED BRAKE POSITIONING SENSING UNIT (BPSU), RIGGED AND OPERATIONAL CHECK CARRIED OUT. FOUND SERVICEABLE.Jul 20, 2000 · Cndair CL6002B19SDR 00FDEA00480Jackscrew · damagedON T/O AND DURING FLAP RETRACTION I/B FLAPS STUCK JUST PRIOR TO FLAPS 2 ON GAUGE CAUSING SPLIT TRAILING EDGE FLAP MALFUNCTION. RED TABS PROC COMPLIED WITH. FOUND RT I/B JACK SCREW END BROKEN AND ELEPHANT EAR JAMMED BETWEEN FLAP AND A/C. *S/D* REMOVED AND RJul 20, 2000 · N102FE · Boeing 72722CSDR COMA0060586Bpsu · malfunctionedFLAPS FAIL CAUTION MESSAGE. REPLACED THE RIGHT HAND BPSU.Jul 19, 2000 · N735CA · Cndair CL6002B19SDR 20000828SH015Screw · wrong partSHAFT SEAL O-RING HAD BLOWN OUT BETWEEN THE BEARING SLEEVE MOTOR HOUSING. RETAINING SCREW IS MISSING. POSSIBLE CAUSE, INCORRECT SCREWS WERE INSTALLED. PN 59557 SCREWS ARE INSTALLED AND SCREWS, PN 579660, ARE REQUIRED PER THE MANUAL. PRIOR HISTORY HAS SHOWNJul 18, 2000 · Boeing 737*SDR 20000828SH014Screw · wrong partSHAFT SEAL O-RING HAD BLOWN OUT BETWEEN THE BEARING SLEEVE MOTOR HOUSING. RETAINING SCREW IS MISSING. POSSIBLE CAUSE, INCORRECT SCREWS WERE INSTALLED. PN 59557 SCREWS ARE INSTALLED AND SCREWS, PN 579660, ARE REQUIRED PER THE MANUAL. PRIOR HISTORY HAS SHOWNJul 18, 2000 · Boeing 727*SDR COMA0060581Bpsu · malfunctionedFLAPS FAILED AT 36 DEGREES. REPLACED THE RIGHT HAND BPSU.Jul 18, 2000 · N947CA · Cndair CL6002B19SDR COMA0060579Warning Light · illuminatedFLAPS FAIL MESSAGE. RESET FLAP SYSTEM AND DEFERRED MAINTENANCE PER MEL.Jul 17, 2000 · N947CA · Cndair CL6002B19SDR C2XA00IA203Connector · dirtyIAH - FLT 3407 - THE CREW REPORTED A FLAP DISAGREEMENT. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE CLEANED THE CANNON PLUG ON THE RIGHT OUTBOARD FLAP ACTUATOR, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. (M)Jul 15, 2000 · N27716 · Emb EMB120RTSDR C2XA00IA204Connector · dirtyACT - FLT 3050 - THE CREW REPORTED A FLAP ASYMMETRY. THE AIRCRAFT DIVERTED TO ACT WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED, CLEANED, AND REINSTALLED THE CANNON PLUG ON RIGHT OUTBOARD FLAP ASSY, AND OPERATIONALLY CHECKED THE SYSTEM IN REF TO EMB1Jul 14, 2000 · N16731 · Emb EMB120RTSDR DL73E001331Transmission · seizedFLAPS LOCKED OUT ON APPROACH TO CAE. CREW DID GO-AROUND. FOUND FLAP TRANSMISSION SEIZED. REPLACED FLAP TRANSMISSION AND JACK SCREW ASSY, CHECKS GOOD.Jul 14, 2000 · N369DL · Boeing 7372S3SDR 20000724SH007Shaft · failedFLT 178 - AFTER LANDING, PILOT RETRACTED FLAPS. RT FLAP CAME UP, LT DID NOT. A FAILURE OF THE LT FLAP FLEX SHAFT, PN 486-631, THRUST OR RETAINING WASHER AT TRANSMISSION END ALLOWED DRIVE END OF CABLE TO PULL OUT OF TRANSMISSION INSIDE CABLE HOUSING CAUSING Jul 14, 2000 · N100GW · Piper PA31350SDR COMA0060574Bpsu · malfunctionedFLAPS FAIL CAUTION MESSAGE. REPLACED THE LEFT HAND BPSU.Jul 14, 2000 · N713CA · Cndair CL6002B19SDR C2XA00IA201Fcu · inoperativeIAH - FLT 3454 - THE CREW REPORTED A FLAP ASYMMETRY IN FLIGHT. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE FLAP CONTROL UNIT, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. (M)Jul 13, 2000 · N16724 · Emb EMB120RTSDR COMA0060571Bpsu · malfunctionedFLAPS FAILED AT 45 DEGREES. REPLACED THE LEFT HAND BPSU.Jul 13, 2000 · N713CA · Cndair CL6002B19SDR 00FDEA00454Flap · malfunctionedWHEN FLAPS RETRACTED, FLAP SYS FAULT LIGHT ILLUM ON OVERHEAD PNL AND ECAM ANNUNCIATED SAME FAULT. SWAPPED NR 1 AND NR 2 SFCCS SPEC PROC 27-15.Jul 12, 2000 · N414FE · Airbus A310203SDR CA000712014Rod End · loose(CAN) WHILST CARRYING OUT A 100 HOUR INSPECTION OF THE CONTROL SYSTEM, THE ENGINEER NOTICED THAT THE RT FLAP PUSH/PULL ROD END FITTING APPEARED TO BE LOOSE. THE ROD WAS REMOVED FROM THE AIRCRAFT FOR FURTHER INVESTIGATION. IT WAS FOUND THAT THE RIVETS WHICH SJul 12, 2000 · Dhav DHC3SDR SWAA001257Bushing · wornDIVERSION, ACFT VIBRATION FELT DURING CLIMB. C/W ACFT VIBRATION INSP, ADJUSTED ALL AFT T/E FLAP DEAD WEIGHT ROLLERS AND REMOVED AND REPLACED RIGHT I/B GROUND SPOILER FWD ATTACH FITTING BUSHINGS AND BOLT.Jul 11, 2000 · N369SW · Boeing 7373H4SDR UPS00433344Flap · malfunctionedINSPECTION TYPE:N/A, FLAPS WON''T DRIVE TO COMMANDED POSITION.Jul 11, 2000 · N524UP · Boeing 747200BSDR CA000724007Bpsu · failed(CAN) FLAP FAIL CAUTION MESSAGE ILLUMINATED IN CRUISE AT 25,000 FEET (FLAPS STAYED AT 0 DEGREE). CREW DECLARED AN EMERGENCY AND MADE AN UNEVENTFUL LANDING. MAINTENANCE REPLACED THE RIGHT BPSU.Jul 9, 2000 · Cndair CL6002B19SDR CA000719026Shaft · twisted(CAN) FLAP JUMPED FLAP LIMIT & SWITCH, WHILE GOING IN TO THE UP POSITION AND CAUSING A FAILURE OF THE FLAP SHAFT LT OUTBOARD TELEFLEX ASSY. RECTIFICATION: REPLACED THE FLAP MOTOR. INSPECTED THE 90 DEGREES DRIVE. INSPECTED THE FLAP TRANSMISSION AND REPLACED THJul 9, 2000 · Beech 200BEECHSDR CA000802003Warning Light · illuminated(CAN) ON APPROACH TO WINNIPEG, FLAP FAIL MESSAGE APPEARED, STUCK AT 8 DEGREES.0 DEGREE LANDING PROCEDURE CARRIED OUT.CIRCUIT BREAKER RESET, SYSTEM FOUND SERVICEABLE.Jul 8, 2000 · Cndair CL6002B19SDR C2XA00IA196Connector · dirtyIAH - FLT 3371 - ON APPROACH, THE CREW REPORTED THAT THE RIGHT OUTBOARD FLAP RETRACTED TO 15 DEGREES UNCOMMANDED. THE CREW LANDED AT IAH WITHOUT INCIDENT. MAINTENANCE REMOVED, CLEANED, AND REINSTALLED THE CANNON PLUG ON RIGHT OUTBOARD FLAP ASSEMBLY, AND OPERJul 8, 2000 · N16731 · Emb EMB120RTSDR SWIA971872Selector Knob · failedWHEN FLAPS ARE SELECTED TO 45 DEGREES GET A CONTROL FAULT. RETURNED TO SEA. REPLACED FLAP SELECTOR HANDLE, OPS CHECKS GOOD IAW MM 275001. P/N ON: 12042642507, S/N: 405403, S/N OFF: 120040.Jul 8, 2000 · N560SW · Emb EMB120ERSDR RRXA002783Brace · corrodedDURING A MAINTENANCE VISIT FOUND CORROSION DAMAGE TO THE LEFT WING FLAP CANOE SIDE BRACE AT STA 98 RT, DAMAGE EXCEEDED LIMITATIONS IAW DC-8 SRM. REMOVED DAMAGE, TREATED AREA IAW DC-8 SRM 51-1-8. RECEIVED REPAIR AND INSTALLED IAW EO NR 00-186 WITH APPROVED 81Jul 6, 2000 · N602AL · Doug DC873FSDR RRXA002782Link · gougedDURING A MAINTENANCE VISIT FOUND A GOUGE TO THE LEFT O/B FLAP AFT LINK AT STA 410, DAMAGE EXCEEDED LIMITATIONS IAW DC-8 SRM. REMOVED DAMAGE, TREATED AND PRIMED AREA IAW DC-8 SRM 51-1-8. RECEIVED REPAIR AND INSTALLED IAW EO NR 00-186 WITH APPROVED 8110-3 DATEJul 6, 2000 · N602AL · Doug DC873FSDR SWIA971862Annunciator · failedDURING CLIMBOUT, THE FLAPS WOULD NOT RETRACT. THE MAP SHOWED FLAP AND ADVANCE STALL WARNING, THE FLAP OVERHEAD PANEL HAD CONTROL FAULT. REPLACED FLAP ANNUNCIATOR IAW MM 275005, OPS CHECKS GOOD ON GROUND. S/N: 0228, S/N OFF: 0216.Jul 5, 2000 · N560SW · Emb EMB120ERSDR SWIA971861Flap · activatedFLAP DISAGREEMENT BOTH OUTBOARD SEGMENTS WHEN FLAPS SELECTED. DIVERTED TO RDD FROM ACV DUE TO RUNWAY RESTRICTIONS. INSPECTED FLAPS, CLEANED ACTUATOR CANNON CONNECTORS, LUBRICATED ROLLERS, FLAPS OPS CHECKS NORMAL.Jul 5, 2000 · N218SW · Emb EMB120ERSDR RRXA002789Link · gougedDURING A MAINTENANCE VISIT FOUND A GOUGE TO THE LT WING O/B FLAP FWD LINK, DAMAGE EXCEEDED LIMITATIONS IAW DC-8 SRM. REMOVED DAMAGE, TREATED AND PRIMED AREA IAW DC-8 SRM 51-1-8. RECEIVED REPAIR AND INSTALLED IAW EO NR 00-186 WITH APPROVED 8110-3 DATED 7-3-00Jul 3, 2000 · N602AL · Doug DC873FSDR COMA0060540Bpsu · failedFLAPS FAILED CAUTION MESSAGE. REPLACED THE RIGHT HAND BPSU.Jun 28, 2000 · N916CA · Cndair CL6002B19SDR 20000828SH012Housing · crackedBODY ASSY IS CRACKED AT INLET PRESSURE PORT OF SLIDE BORE. POSSIBLE CAUSE, STRESS, FATIGUE. (X)Jun 28, 2000 · Boeing 727*SDR 20000828SH011Housing · crackedBODY ASSY IS CRACKED AT INLET PRESSURE PORT OF SLIDE BORE. POSSIBLE CAUSE, STRESS, FATIGUE. (X)Jun 28, 2000 · Boeing 707*SDR SWIA971852Controller · malfunctionedON DESCENT, FLAP AND ADVANCED STALL WARNING LIGHTS ILLUMINATED ALONG WITH CONTROL FAULT LIGHT AND SECOND ROW OUTBOARD FLAP LIGHTS ON FLAP PANEL. FOLLOWED QRH AND RESET, WARNINGS CORRECTED. AFTER LANDING ALL WARNINGS RETURNED AND WOULD NOT RESET. REMOVED ANDJun 28, 2000 · N1110J · Emb EMB120RTSDR SWIA971851Controller · malfunctionedON DESCENT, FLAP AND ADVANCED STALL WARNING LIGHTS ILLUMINATED ALONG WITH CONTROL FAULT LIGHT AND SECOND ROW OUTBOARD FLAP LIGHTS ON FLAP PANEL. FOLLOWED QRH AND RESET, WARNINGS CORRECTED. AFTER LANDING ALL WARNINGS RETURNED AND WOULD NOT RESET. CLEANED FLAJun 28, 2000 · N1110J · Emb EMB120RTSDR 00FDEA00412Flap · malfunctionedWHILE CONFIGURING FOR LANDING, FLAP HANDLE AT 25 DEGREES, INBD FLAP INDICATOR (FWD ONE) READ 0. DURING GO-AROUND WHEN FLAPS CONFIGURED TO 15, FWD INBD INDICATOR 15 & ALL INDICATORS WORKED NORMAL. RAN FLAPS THRU SEVERAL CYCLES OPS CHECK GOOD PER 27-52-000-0. Jun 27, 2000 · N103FE · Boeing 72722CSDR CA000721005Control Unit · failed(CAN) DURING FLAP EXTENSION ON GROUND EICAS WARNING MESSAGE LE SLAT DISAGREE ON FLAPS LEVER AND THE LEADING EDGE ALTERNATE SWITCH CYCLED AND MESSAGE CLEARED. AFTER TAKE OFF SAME MESSAGE APPEARED AND CLEARED ITSELF AFTER FLAP RETRACTION. FOUND LEADING EDGE AND Jun 26, 2000 · Boeing 767233SDR 20000720SH030Control Valve · defectiveORDERED AND RECEIVED NEW HYDRAULIC FLAP CONTROL VALVE. INSTALLED VALVE AND RAN AIRCRAFT. FOUND FLAPS WOULD ONLY OPERATE INTERMITTENTLY. CHECKED ALL ELECTRICAL CIRCUITS, ALL CHECKED GOOD. RE-INSTALLED OLD VALVE AND FLAPS OPERATED NORMALLY. RE-ORDERED A NEWJun 23, 2000 · N525KA · Cessna 525SDR 20000720SH029Flex Coupling · unserviceableOWNER REPORTED FLAP SPLIT DURING FLIGHT. INSPECTION REVEALED LT FLAP FLEX CABLE DRIVE SPLINE CRIMP TO BE LOOSE WHICH ALLOWED CABLE CORE TO SLIP. LT FLAP DID NOT EXTEND AS MUCH AS RT FLAP. WHEN FLAPS WERE RETRACTED, LT FLAP CONTACTED UPLIMIT SWITCH; THUS, STJun 23, 2000 · N1565X · Beech A36SDR HALA0000194Control Valve · failedITO - FLT 162 - AFTER LANDING SELECTED FLAPS 15 DEGREES INDICATOR SHOWED FLAPS 0 DEGREES. OBSERVED AT RAMP, FLAPS WERE AT 15 DEGREES. SELECTED FLAPS 5 DEGREES AND FLAPS WENT OT 0 DEGREES. FLAP HANDLE AND POSITION DON''T AGREE. REMOVED AND REPLACED FLAP CONJun 21, 2000 · N699HA · Doug DC951SDR COMA0060524Warning System · activatedFLAPS FAIL CAUTION MESSAGE. RESET FLAP SYSTEM AND DEFERRED MAINTENANCE PER AD 98-20-01.Jun 20, 2000 · N979CA · Cndair CL6002B19SDR COMA0060522Bpsu · malfunctionedFLAPS FAIL CAUTION MESSAGE. REPLACED THE RIGHT HAND BPSU.Jun 19, 2000 · N769CA · Cndair CL6002B19SDR GAIA00365Controller · misinstalledFLT 727 - MHR - LOSS OF HYDRAULIC FLUID, THEN PRESSURE (HYDRAULIC SYSTEM A). ALTERNATE FLAPS OPERATION REVERSED. AIRCRAFT RETURNED AND MADE UNEVENTFUL LANDING AT MHR. REMOVED AND REPLACED EMERGENCY EXIT LIGHT SWITCH. SYSTEM TEST GOOD AND AIRCRAFT WAS RETURJun 16, 2000 · N6816 · Boeing 727223SDR COMA0060509Controller · malfunctionedFLAPS FAILED DURING APPROACH. RESET FLAP SYSTEM AND DEFERRED MAINTENANCE PER AD 98-20-01.Jun 16, 2000 · N914CA · Cndair CL6002B19SDR AALA20000963Switch · defectiveSJU - FLT 1751 - WHEN FLAPS SELECTOR AT 5 DEGREES AMBER LEADING EDGE FLAPS LIGHT ILLUMINATED. ON LEO TEST PANEL, NO LIGHT FOR LEO FLAP 1. RECYCLED FLAPS BACK TO DEGREES AND THEN 5 DEGREES WITH SAME RESULTS. COMPLETED LEADING EDGE ASSY EMERGENCY CHECKLIST ANJun 15, 2000 · N874AA · Boeing 727223SDR AU000583Flap · out of adj(AUS) FLAPS OUT OF ADJUSTMENT.Jun 13, 2000 · Beech 1900DSDR UPS00232881Flap · malfunctionedINSPECTION TYPE:N/A, OUTBOARD FLAPS VERY SLOW TO RETRACT OUT OF CAE WOULD NOT EXTEND PAST 15 DEGREES AT ROA WITH NORMAL HYD FLAPS OPERATED NORMAL INTO CAE. A/C DID NOT LAND AT ROA, AIR TURNBACK TO CAE. REPAIRS IN PROGRESS AT CAE.Jun 13, 2000 · N908UP · Boeing 72727CSDR AU000561Wire · broken(AUS) TRAILING EDGE FLAP POWER WIRE BROKEN IN AREA APPROXIMATELY 100 MM( 4 INCHES) FROM THE FLAP PRESELECT SWITCHES. WIRE IS ONE IN A BUNDLE OF FIVE WIRES WHICH FLEXES WHEN THE FLAPS MOVE. (X)Jun 7, 2000 · Cessna 414ASDR GAIA00362ABypass Valve · failedFLT 718 - STL-ICT - ON APPROACH, OUTBOARD FLAPS WOULD NOT EXTEND BEYOND 2 DEGREES WHEN FLAPS 5 DEGREES WERE SELECTED. LEADING EDGE FLAPS, WITH 5 DEGREES SELECTED INDICATED NR 2, NR 3, NR 6 AND NR 7 L/E FLAPS EXTENDED. COMPLETED KHA EMERGENCY SPLIT FLAP CHECKJun 5, 2000 · N6806 · Boeing 727223SDR GAIA00362BBypass Valve · failedFLT 718 - STL-ICT - ALTERNATE FLAPS FAILED TO EXTEND WHEN ALTERNATE FLAPS SELECTED IAW SPLIT FLAP EMERGENCY CHECKLIST. AIRCRAFT MADE AN UNEVENTFUL LANDING AT ICT. CHECKED AND SERVICED ALL OUTBOARD FLAP GEAR BOXES AND ACTUATORS. REMOVED AND REPLACED OUTBOARDJun 5, 2000 · N6806 · Boeing 727223SDR UPS00532785Transmission · lack of lubeINSPECTION TYPE:N/A, CREW REPORTED T/E FLAP DISAGREE EICAS MSG ON APPROACH AND FLAPS DID NOT EXTEND WHEN COMMANDED. FOUND NR 3 FLAP TRANS FLUID LOW AND NR 1 FLAP TRANS OVERLOAD IND POPPED. AS-E ACCOMPLISHED. REMOVED AND REPLACED NR 1 FLAP TRANS, OPS CK GOODJun 3, 2000 · N453UP · Boeing 75724APF
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