JASC 3610

Service difficulty reports · 7,150

Reports filed under 3610 · Pneumatic Distribution 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 = '3610'
  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 0103161156Duct · brokenON CLIMBOUT AT MSP, NR 1 AND NR 2 MANIFOLD FAIL LIGHTS ILLUMINATED, ACCOMPANIED BY A LOUD BANG AFT OF NR 2 DOOR. FLIGHT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND PNEUMATIC DUCT BROKEN AT FLANGE. REPLACED DUCT, OPERATIONAL CHECK OK.Sep 3, 2001 · N156US · Doug DC1040SDR C2XA01IA353Clamp · looseACT - FLIGHT 3420, THE CREW REPORTED A NUMBER TWO DUCT LEAK LIGHT. THE CREW SHUTDOWN THE NUMBER TWO ENGINE AS A PRECAUTION AND THE AIRCRAFT DIVERTED TO ACT WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND A LOOSE CLAMP ON THE ON TSep 1, 2001 · N16724 · Emb EMB120ERSDR JBXA000318Isolation Valve · leakingRIGHT 14TH STAGE DUCT WARNING MESSAGE CAM ON IN CLIMB OUT OF RDU. PERFORMED GROUND ENGINE RUN OF NR 2 ENGINE. FOUND 14TH STAGE ISOL VALVE LEAKING. REMOVED AND REINSTALLED ISOL VALVE, LEAK CHECK GOOD AT THIS TIME IAW AMM 36-12-01.Aug 28, 2001 · N570ML · Cndair CL6002B19SDR 01FDEA00764Coupling · leakingLWR AFT BODY OVERHEAT LIGHT ILLUM'D AFTER LEVEL OFF, ACCOMP'D RED TABS, RED TABS CONFIRMED NR 3 BLEED LEAK BET BLEED VALVE & PACK VALVE. REMOVED AND REPLACED COUPLING, SLEEVE, RING AND RETAINER PER SMP.Aug 22, 2001 · N287FE · Boeing 7272D4SDR DHL2001727568Duct · crackedON C-CHECK, FOUND A CRACK AND GOUGES ON DUCT FROM BLEED AIR TO FLOW MULTIPLIER. REMOVED RT DUCT BLEED AIR TO FLOW MULTIPLIER TO SEND OUT TO WELDING B-727 IAW MM 21-55-11. INSTALLED RT DUCT BLEED AIR FLOW MULTIPLIER B-727 IAW MM 21-55-11. LEAK CHECK GOOD RT Aug 21, 2001 · N727DH · Boeing 727200SDR A6WA200100051Periseal · leakingRIGHT ZONE HIGH TEMP. MAINTENANCE REMOVED AND REPLACED PERI SEAL AT PNEUMATIC COUPLING FWD OF PRECOOLER.Aug 19, 2001 · N156TR · Bac 146200ASDR C1HA200185010Isolation Valve · failedOn taxi out had double pack trip and cooling fan CB popped. Ran C/B reset procedure and pack trip off procedure. Re-continued taxi and had double pack trip and cooling fan control breaker popped again and had right duct overheat light.ACTION TAKEN:Removed and Aug 19, 2001 · N685CA · Boeing 7272S7SDR 2001UALA01668Regulator · failedUNSCHEDULED LANDING DUE TO UNABLE TURN OFF LEFT BLEED SYSTEM. THE NR 1 ENGINE BLEED AIR REGULATOR FAILED OPEN. REPLACED NR 1 ENGINE BLEED AIR REGULATOR.Aug 12, 2001 · N323UA · Boeing 737322SDR CWQ2001F00000Clamp · looseDURING ADDITIONAL ACCEPTANCE INSPECTION, IT WAS AGAIN NOTED THE AIRFRAME BLEED AIR CHECK VALVE V-BAND CLAMPS WERE NOT INSTALLED CORRECTLY IAW COMMON INDUSTRY PRACTICE OR AS RECOMMENDED BY THE CLAMP MANUFACTURE.Aug 6, 2001 · N926FM · Emb EMB135ERSDR 2001UALA01586Computer · faultyUNSCHEDULED LANDING DUE TO LOSS OF NR 1 ENGINE BLEED. *S/D* FOUND LEAKING CLAMPS AT GROUND AIR START CONNECTION (FIXED PROBLEM ON NR 1 BLEED), AND REPLACED NR 2 BLEED AIR MONITORING COMPUTER FOR NR 2 BLEED PROBLEM. NO FURTHER DISCREPANCIES HAVE BEEN REPORTEAug 1, 2001 · N435UA · Airbus A320232SDR KBMA88766Bleed Valve · stuckBLEED VALVE IS STICKING. REMOVED AND REPLACED WITH SERVICEABLE UNIT.Jul 31, 2001 · N350SH · Snias AS350BASDR USAABB01074Controller · leakingPHL - FLT 12 - APPROXIMATELY THIRTY MINUTES AFTER DEPARTURE, THE LEFT ENGINE BLEED LIGHT ILLUMINATED, THE DUCT PRESSURE WENT TO ZERO, AND THE LEFT PACK 'INOP' LIGHT ILLUMINATED. FLIGHT RETURNED TO PHL AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE FOUND A Jul 29, 2001 · N651US · Boeing 7672B7SDR 2001F00214Duct · crackedLEFT STRUT OVERHEAT EICAS MESSAGE FOLLOWED BY LT ENGINE OVERHEAT EICAS MESSAGE. ENGINE BLEED SHUT OFF AND AIRCRAFT RETURNED TO DEPARTURE STATION AND MADE AN UNEVENTFUL LANDING. INVESTIGATION REVEALED CRACKED DUCT. (M)Jul 29, 2001 · N512NA · Boeing 757200SDR 145450AClamp · looseDURING ACCEPTANCE INSPECTION IT WAS NOTED THAT THE V-BAND CLAMPS ON THE BLEED AIR CHECK VALVE WERE LOOSE DURING PHYSICAL CHECK OF THE CLAMP.Jul 27, 2001 · N829RN · Emb EMB135ERSDR 145450Clamp · looseDURING ACCEPTANCE INSPECTION IT WAS NOTED THAT THE V-BAND CLAMPS ON THE BLEED AIR CHECK VALVE WERE LOOSE DURING PHYSICAL CHECK OF THE CLAMP.Jul 27, 2001 · N948AL · Emb EMB135ERSDR 145450BClamp · looseDURING ACCEPTANCE INSPECTION, IT WAS NOTED THAT THE V BAND CLAMPS ON THE BLEED AIR CHECK VALVE WERE LOOSE DURING PHYSICAL CHECK OF THE CLAMP.Jul 27, 2001 · N486TM · Emb EMB135ERSDR UO22001F00008Coupling · splitFOUND THIS CABIN PRESSURIZATION, LOW PRESSURE, BLED AIR COUPLING(HOSE) SPLIT. THE SPLIT WAS APPROX 1 INCH FROM THE END OF THE HOSE AND 50 PERCENT AROUND IT, RUNNING PARALLEL TO ITS END. UNABLE TO DETERMINE IF IT SPLIT WAS CAUSED BY DAMAGE AT INSTALLATION OR Jul 27, 2001 · N168EC · Israel GALAXYSDR SWAA012116Clamp · brokenDIVERSION.----------- DURING CLIMB OUT OF ABQ, A LOUD NOISE AND VIBRATION FELT AT THE AFT GALLEY AREA. FOUND APU PNEU SUPPLY DUCT CLAMP BROKEN. R&R CLAMP. OPS CK GOOD.Jul 26, 2001 · N404WN · Boeing 7377H4SDR MALA010578Isolation Valve · defectiveDURING FLIGHT #3622 TO SDF YELLOW HYDRAULIC HI TEMP LIGHT ILLUMINATED. QHR WITH ENGINE #2 PUMP OFF HIGH TEMP WENT OUT. A/C DIVERTED TO CVG. MAINTENANCE SWAPPED YELLOW AND GREEN TEMP SWITCHES IAW AMM 29-33-11. PN HE83273-1 REMOVED AND REPLACED YELLOW ISOLATIONJul 23, 2001 · N501XJ · Bac AVRO146RJ85ASDR 2001F00198Duct · chafedORD - FLT 7554 - UPON INITIAL DESCENT INTO ORD, A/C STARTED TO FILL UP WITH SMOKE AND FUMES. AT APPROX THE SAME TIME THE NR 3 SYSTEM SHOWED LEAKAGE. APPLICABLE EMERGENCY CHECKLISTS WERE PERFORMED AND THE CREW REQUESTED AN IMMEDIATE APPROACH TO RUNWAY. AIRCRJul 15, 2001 · N485EV · Boeing 747212BSDR 2001UALA01394Thermostat · failedNR 1 ENGINE BLEED FAULT DISPLAYED ON UPPER ECAM SCREEN. *S/D* REPLACED CONTROL THERMOSTAT AS FAULTED IN CENTRALIZED FAULT DISPLAY SYSTEM. IN ADDITION, THE HEAT EXCHANGER OUTLET TEMPERATURE SENSOR AND BLEED MANAGEMENT COMPUTER WERE REPLACED PRECAUTIONARY. Jul 14, 2001 · N406UA · Airbus A320232SDR DLM88011169Duct · crackedTAIL COMPARTMENT HIGH MESSAGE DURING CLIMB. FOUND CRACKED BLEED DUCT AT RIGHT ACM. REPLACED SAME. LEAK CHECKS GOOD.Jul 14, 2001 · N962DL · Doug MD88SDR DHL2001365022Heat Exchanger · crackedA-7 CHECK - NR 2 ENGINE PYLON HEAT EXCHANGER HAS 5 INCH CRACK. REMOVED AND REPLACED HEAT EXCHANGER.Jul 14, 2001 · N365DH · Airbus A300B4203SDR DHL2001365508Heat Exchanger · crackedOn A-7check-discrepancy #2 engine pylon heat exchanger has 5" crack.1) Removed heat exchanger onCK Job Card C15R54113 per A 300 M/M 36-11-15.2) Installed air duct and rods per A 300 M/M 36-11-15.3) Installed serviceable #2 engine pre-cooler per A 300 amm 36-11Jul 14, 2001 · N365DH · Airbus A300B4203SDR DHL2001717013Duct · leakingON CLIMB, LOWER AFT BODY OVERHEAT LIGHT ILLUMINATED ABOUT 10,000 FT. WHILE RETURNING TO AIRPORT, LIGHT WENT OUT ABOUT 1 MIN AFTER GOING TO IDLE THRUST ON ALL ENGS. ACCOMPLISHED RESISTANCE CHECKS IN KEEL BEAM AREA READING 3 MOHMS, AFT STAIR AREA READING 4 MOHJul 11, 2001 · N717DH · Boeing 72723SDR SWAA011984Shutoff Valve · failedDECLARED EMERGENCY AFTER APPROX 20 MIN AT FL 350, CABIN WARNING HORN SOUNDED, CABIN ALTITUDE WAS AT 11,000 FT AND CLIMBING. INITIATED DESCENT. CABIN ALTITUDE CONTINUED TO CLIMB TO APPROX 20,000 FT. PASSENGER OXYGEN MASKS DEPLOYED. ON DESCENT NOTICED RIGHT Jul 11, 2001 · N682SW · Boeing 7373Y0SDR MALA010573Periseal · leakingON FLIGHT 3691 LT YELLOW/GREEN HIGH TEMP ASSOCIATED PACK 1. A/C DIVERTED TO MEM. MAINTENANCE REPLACED 2 PERI-SEALS ON LT Y-DUCT P/N 630-3-250, AND 2 PERI-SEALS ON DUCT BELOW NR 1 PACK VALVE, OPERATED SYSTEM, LEAK CHECK GOOD. NO FAULTS NOTED IAW AMM 21-09-11Jul 9, 2001 · N503XJ · Bac AVRO146RJ85ASDR JBXA000302Check Valve · leakingLEFT 14TH STAGE DUCT OVERHEAT WARNING MESSAGE ON EICAS CLIMBING THROUGH 14,000. CLOSED LEFT 14TH STAGE VALVE AND OPENED ISOLATION VALVE IAW QRH PROCEDURES. FOUND 10TH STAGE LEAK SETTING OFF 14TH STAGE DUCT MESSAGE. REMOVED AND REPLACED 10TH STAGE GROUND AIRJul 8, 2001 · N581ML · Cndair CL6002B19SDR 01FDEA00520Manifold · failedWHEN APPLYING MAX PWR FOR T/O, RECEIVED NR 2 MANIFOLD FAILURE WITH PNEU MANIFOLD FAILURE ON OVERHEAD PNL.Jul 6, 2001 · Doug DC1010SDR RAIA00107004Seal · failed5408-EWR-LEFT AND RIGHT DUCT FAIL CAPTION ILLUMINATED DURING TAXI. MAINTENANCE INSPECTED AND REPLACED LEFT AND RIGHT LEADING EDGE BLEED AIR SEALS.Jul 5, 2001 · N553HK · Jetair JETSTM4101SDR 2001UALA01308Valve · failedCABIN PRESSURE CANNOT BE MAINTAINED IN DESCENT. *S/D* SUSPECT NR 3 ENG HIGH PRESSURE MODULATING VALVE. REPLACED HIGH PRESSURE MODULATING VALVE.Jun 28, 2001 · N7446U · Boeing 727222SDR IU62001F00003Guide · separatedMALFUNCTION: PACKING, PN 561-515-0003, IS SEPARATING FROM THE GUIDE ASSEMBLY CAUSING THE OVERPRESSURE SWITCHER TO FAIL. THE PACKING IS INSTALLED USING ADHESIVE ECCOBOND 104. PROBABLE CAUSE: THE ADHESIVE APPEARS TO BREAKDOWN UNDER HEAT AND/OR HAS A REACTIOJun 27, 2001 · Boeing 757SDR 01FDEA00508Clamp · looseCLIMBING THRU 3000 FT ON NR 2 BLEED LEAK ILLUM WITH ECAM WARN. TIGHTENED LOOSE CLAMP. REMOVED AND REPLACED HOT AIR SUPPLY VALVE PER IAW A300-600 MM 21-62-11. OPS AND LEAK CK GOOD.Jun 27, 2001 · N675FE · Airbus A300F4605RSDR ABXA010359Isolation Valve · malfunctionedDURING CLIMBOUT OF KDAL, THERE WAS A BAD OIL ODOR. DISSIPATED AT HIGH ALTITUDE AND WHEN RIGHT PACK WAS TURNED OFF. PASSING 13,000 FEET, ODOR RETURNED. CREW DONNED OXYGEN MASKS DUE TO ODOR. CHECKED NR 1 AND NR 2 INLETS AND EXHAUST, NR 1 AND NR 2 ENGINE 8TH Jun 26, 2001 · N787AX · Boeing 767281SDR 2001UALA01188Control Valve · failedAIRCRAFT UNABLE TO MAINTAIN PRESSURIZATION DURING CRUISE AT FL250. *S/D* RIGHT FLOW MODULATING VALVE WOULD NOT CLOSE. REPLACED FLOW CONTROL MODULATING VALVE. OPERATIONS CHECK NORMAL.Jun 24, 2001 · N7261U · Boeing 727222SDR SWIA972652Control Unit · failed''ANTI ICE DUCT'' MESSAGE INTERMITTANT IN FLIGHT. QRH PROCEDURE COMPLIED WITH. REMOVED PANELS, RAN ENGINES TO CHECK LEFT FUSELAGE DUCTING. NO LEAKS FOUND. INSPECTED SENSORS WITH NO PROBLEMS FOUND. REINSTALLED PANELS. REMOVED AND REPLACED LEFT BLEED AIR CONJun 24, 2001 · N496SW · Cndair CL6002B19SDR 2001F00131Duct · blownNR 3 ENGINE FIRE WARNING LIGHT ILLUMINATED DURING CLIMB-OUT. REMOVED AND REPLACED BLOWN 13TH STAGE SADDLE DUCT. GROUND RUN OPERATIONAL CHECK GOOD. (M)Jun 22, 2001 · N801EA · Boeing 727225SDR GTIA010604Clamp · looseMLB - FLT 41 - TAIL COMPARTMENT TEMP HIGH ON CLIMB-OUT FROM DCA. QRH PROCEDURES, LIGHT EXTINGUISHED AFTER 1 MINUTE AND 45 SECONDS. TIGHTENED CLAMP ON SMALL, LEAKAGE RIGHT PNEU. DUCT SUPPLY PERFORMED EXTENDED HIGH, POWER ENGINE RUN-UP. NO TAIL HIGH LIGHT, NJun 22, 2001 · N602CA · Doug DC983SDR DL76L011045Shutoff Valve · failedON TAKEOFF DUCT PRESS FLUCTUATED PLUS MINUS 15 PSI. REPLACED PRSOV PER MM. CKS OK.Jun 22, 2001 · N191DN · Boeing 767332SDR C2XA01IA290O-Ring · brokenMKE - THE CREW REPORTED A NUMBER ONE ENGINE BLEED LEAK WARNING. THE AIRCRAFT RETURNED TO MKE WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE O-RINGS ON THE NUMBER ONE ENGINE T-TUBE, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.Jun 21, 2001 · N15985 · Emb EMB145LRSDR AALA20011272Valve · failedLAX - FLT 161 - LEFT HIGH STAGE VALVE CAME ON DURING TAKEOFF. PLACARDED HIGH STAGE VALVE, INOPERATIVE PER MEL. TROUBLESHOT PER MM 36-00-99-1 FIG 101. REPAIRED/REPLACED PER FINDINGS. (M)Jun 19, 2001 · N687AA · Boeing 757223SDR C2XA01CL145Duct · leakingCLE FLIGHT 3793 THE CREW REPORTED A NR 2 ENGINE FIRE LIGHT AFTER TAKEOFF. THE LIGHT WAS A MOMENTARY LIGHT AND REPORTED NO FIRE. THE AIRCRAFT RETURNED TO CLEVELAND WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND FOUND THAT IT WAS A NACELLE OVERHEAT PROBLJun 19, 2001 · N21837 · Aerosp ATR42320SDR 01FDEA00488Blanket · burnedRT WING LEAD/EDGE PNEU DUCT BLANKET FOUND WITH BURN (CHARRED) MARK, JUST AFT NR 3 ENGINE FIRE BOTTLES. REMOVED AND REPLACED BLANKET.Jun 17, 2001 · N620FE · Doug MD11FSDR 01FDEA00462Contactor · dirtyBOTH BLD VLVS FAULTED RESULTING IN LOSS OF PRESSURE. CLEANED CONTACTS OF PSC'S AND INTERCHANGED THE SAME. SECURED PSC'S AND RAN ENG PER A310 JRH. NO FAULT NOTED.Jun 16, 2001 · N416FE · Airbus A310222SDR SWIA972635Bleed Valve · failedWHEN CONDUCTING THE SINGLE PACK SWITCH OVER FROM THE APU TO THE RIGHT 10TH STAGE AS PER THE PROCEDURE IN THE MEL, THE RIGHT 10TH STAGE BLEED VALVE WOULD NOT OPEN. RETURNED TO THE FIELD DUE TO LEFT A/C PACK BEING DEFERRED. C/W OPS CHECK OF 10TH STAGE BLEED VALJun 15, 2001 · N413SW · Cndair CL6002B19SDR C1HA200196005Shutoff Valve · stuckPrior to 60kts during TO roll auto pack trip occured and eng fail light flickered.ACTION TAKEN:Ts bleed system found #2 engine shutoff valve stuck in open position replaced valve ops ck good.Jun 14, 2001 · N696CA · Boeing 7272J4SDR 0102139918Clamp · brokenAT 35,000 FEET, MASTER WARNING AND CABIN ALT LIGHTS ILLUMINATED WITH CABIN CLIMBING AT 1000 FT PER MINUTE AND ALL PASSENGER OXYGEN MASKS DEPLOYED. FOLLOWED COM PROCEDURES AND WERE UNABLE TO CONTROL CABIN IN AUTO OR MANUAL WITH AIRFOIL AND ENGINE ANTI-ICE OFF.Jun 13, 2001 · N940N · Doug DC932SDR 0102099913Clamp · looseINBOUND TO RAP, LOST PRESSURIZATION AT 26,000 FEET. CABIN PRESSURE LIGHT AND AFT CABIN DOOR LIGHT ILLUMINATED, MASKS DEPLOYED, AND STARTED TO CLIMB 1000 FEET PER MINUTE. FOLLOWED COM PROCEDURES AND DESCENDED TO 10,000 FEET WITH NO FURTHER PROBLEMS. SECURED Jun 13, 2001 · N963N · Doug DC931SDR C1HA200194013Sensor · failedOn rotation #1 strut overheat light illuminated at 1000ft. AGL. reduced power #1 engine light went out. Air return overweight landing made wt.177,000sink rate at touchdown 300' per min very little braking used.ACTION TAKEN:Inspected and found air leak at 13th Jun 9, 2001 · N294AS · Boeing 727290SDR 01FDEA00399Shutoff Valve · failedDURING CLIMB LWR AFT BODY OVERHEAT LIGHT ILLUM. NR 3 BLEED ON, RT PACK ON TURN RT PACK OFF, LIGHT EXTINGUISHED. Removed and replaced RT PURGE LINE SHUTOFF VALVE PER MM 36-13-011-4. LEAK CK OK.Jun 7, 2001 · N191FE · Boeing 72722
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