JASC 2917

Service difficulty reports · 65

Reports filed under 2917 · Hydraulic Pressure Regulator, Main, 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 = '2917'
  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 2000UALA00193Switch · looseCREW REPORTED LOW QUANTITY WITH GREEN HYDRAULIC SYSTEM. CREW, SAMC, DISPATCH AGREED TO DIVERT TO ORD. AMBER ALERT DECLARED, EQUIPMENT REQUESTED TO MEET AIRCRAFT IN ORD. *S/D* FOUND NR 1 ENGINE HYDRAULIC PRESSURE SWITCH BACKED OUT AND THE O-RING DISPLACED. Apr 16, 2000 · N824UA · Airbus A319131SDR CA000110018Regulator · failedHYDRAULIC PRESSURE REGULATOR FAILED ON DESCENT. (ADP)Dec 22, 1999 · Boeing 737217SDR CA991027008Valve · failed(CAN) ON DESCENT, NR 1 HYDRAULIC SYSTEM PUMP FAILED, HALFWAY THROUGH CHECK LIST, NR 2 A-PUMP LOW PRESSURE LIGHT CAME ON, WITH CORRESPONDING DROP OF A-SYSTEM PRESSURE. LOSS OF A-SYSTEM PRESSURE CHECK LIST CARRIED OUT , NR 1 AND NR 2 ENGINE CASE DRAIN FILTERS COct 18, 1999 · Boeing 737217SDR CA991007015Regulator · leaking(CAN) AFTER 4 HOURS OF FLIGHT, STARTED DESCENT, NR 1 HYDRAULIC PRESSURE LOW LIGHT ON. EMERGENCY CHECK LIST CARRIED OUT, THEN THE NR 2 HYDRAULIC LOW PRESSURE LIGHT ON. A HYDRAULIC PRESSURE WENT TO 35 PSI. NO NOTICEABLE HYD FLUID LOSS. EMERGENCY DECLARED. Sep 23, 1999 · Boeing 737217SDR AU990303Switch · faulty(AUS) LEFT HYDRAULIC SYSTEM PRESSURE SWITCH FAULTY.Mar 29, 1999 · Cessna 402CSDR CA990310047Regulator · failed(CAN) AIR TURN BACK DUE TO LOSS OF A-SYSTEM HYDRAULIC PRESSURE. REPLACED AIR PRESSURE REGULATING VALVE ON HYRAULIC RESERVOIR.Jan 5, 1999 · Boeing 737275SDR 98ZZZX4726Regulator · crackedPRESSURE REGULATOR HOUSING CRACKED WITH TOTAL LOSS OF NR 1 HYDRAULIC RESERVOIR. PART FAILED AT APPROXIMATELY 870 TT. NDT SCHEDULED EVERY 1,200 HOURS. SUBMITTER RECOMMENDED DECREASING TIME BETWEEN NDT CHECKS AND/OR RE-DESIGN WITH STRONGER HOUSING.Nov 13, 1998 · N955E · Amd FALCON50MYSTSDR 98ZZZX4683Regulator · crackedPRESSURE REGULATOR HOUSING CRACKED WITH TOTAL LOSS OF NR 1 HYDRAULIC RESERVOIR. UNIT IS A KNOWN PROBLEM WITH MANUFACTURER AND FALCON HAS AN NDT SCHEDULE OR ORIGINAL DASH NUMBER COMPONENT. PART FAILED AT APPROXIMATELY 870 HOURS TT. NDT SCHEDUED EVERY 1,200 HNov 13, 1998 · N955E · Amd FALCON50MYSTSDR CA980325043Controller · failed(CAN) A/C RETURNED DUE TO PRESSURIZATION PROBLEMS IN CRUISE. RAPID DESCENT INITIATED, AND PRESSURIZATION RECOVERED AT FL280, DESCENT STOPPED AT FL250 LANDED SAFELY. CABIN PRESSURE CONTROLLER REPLACED.Mar 9, 1998 · Lkheed 10113853SDR DLL19972732Press Xmitter · leakingWHILE IN CRUISE, LOSS C-HYD SYSTEM BOTH QUANTITY AND PRESSURE HYD PRESS LOW LIGHT NEVER CAME ON. FOUND HYD PRESS TRANSMITTER LEAKING. REPLACED TRANSMITTER, INSPECTED C-SYSTEM FILTERS, CYCLED ALL CONTROL SURFACES AND ALL CKECKS NORMAL.Dec 27, 1997 · N761DA · Lkheed 10113853SDR MZZA97318Pressure Reg · inoperativeGUM - FLT 0862 - L/P 7957135 - A-SYSTEM HYDRAULIC PRESSURE IS ZERO. CREW COMPLETED A-SYSTEM CHECK LIST/PROCEDURES. MAINTENANCE TROUBLESHOT SYSTEM AND FOUND AIR PRESSURE REGULATOR AT FAULT. REMOVED AND REPLACED A-SYSTEM AIR REGULATOR PER MM 29-11-12. OPS CHOct 18, 1997 · N83428 · Boeing 7272F9SDR MZZA97265Regulator · inoperativeGUM - FL 862 - DURING FLIGHT 'A' HYDRAULIC SYSTEM INDICATION DROPPED TO ZERO ENGINE DRIVEN HYDRAULIC PUMPS SHUT OFF. MAINTENANCE TROUBLESHOOT SYSTEM AND FOUND AIR PRESSURE REGULATOR INOP. REMOVED AND REPLACED AIR PRESSURE REGULATOR AND RESERVICED SYSTEM. PEOct 18, 1997 · N83428 · Boeing 7272F9SDR CA980406019Manifold · failed(CAN) ON PRE-FLIGHT CONTINUITY CHECK, PILOT COULD SHUT OFF BOTH HYDRAULIC SYSTEMS AT THE SAME TIME. BOTH PRESSURE GAUGES INDICATED ZERO PSI, BUT SMALL AMOUNT OF HYDRAULIC CONTROL REMAINED. HYDRAULIC MANIFOLD REPLACED.Aug 7, 1997 · Carson S61LSKRSKYSDR 4299749CKRegulator · intermittentWHILE EN ROUTE, HYDRAULIC PRESSURE WAS NOTED TO FLUCTUATE THEN REMAIN ON ZERO. AN ALTERNATE AIRPORT WITH A LONGER RUNWAY WAS CHOSEN. WHILE APPROACHING AIRPORT, HYDRAULIC PRESSURE RETURNED TO NORMAL AND AN UNEVENTFUL LANDING WAS MADE. HYDRAULIC PRESSURE REGUApr 30, 1997 · N49CK · Lear 23LEARSDR CA960111016Flow Regulator · leaking(CAN)HYDRAULIC FLOW REGULATOR IN LH WHEEL WELL LEAKING. REPLACED. STRIP REPORT INDICATES THAT THE INTERNAL SEALS WERE AT FAULT.Jan 10, 1996 · Boeing 727171C
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