JASC 2910

Service difficulty reports · 11,292

Reports filed under 2910 · Hydraulic System, 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 = '2910'
  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 SWAA950772Brake Line · rupturedEN ROUTE, NOTED HYDRAULIC QUANTITY DROP. DIVERTED TO ELP AND MADE AN UNEVENTFUL LANDING. INSPECTED AND FOUND LEFT MAIN GEAR BRAKE LINE LEAKING. REMOVED, REPLACED LINE AND LEAKED CHECKED PER BOEING M/M.Nov 30, 1995 · N505SW · Boeing 7375H4SDR SCNA95279Hyd Line · leakingTHE B-SYSTEM HYDRAULIC PUMP LIGHTS AND PRESSURE BEGAN TO FLUCTUATE WHILE LEVEL AT FL 310. LIGHT ILLUMINATED STEADILY WHEN B-SYSTEM HYDRAULIC QUANTITY REACHED 0. FOUND FITTING ON HYDRAULIC RETURN LINE ON NR 2 B-PUMP LEAKING. REPLACED RETURNED LINE, SERVICED Nov 30, 1995 · N284SC · Boeing 7272J4SDR CAL951075Hyd Line · chafedFLT 1616 - MCO - THE NR 1 ENGINE A-SYSTEM HYDRAULIC LOW PRESSURE LIGHT ILLUMINATED WITH THE HYDRAULIC QUANTITY GAUGE READING NEAR ZERO WHILE EN ROUTE FROM MIA TO GSO. THE AIRCRAFT WAS DIVERTED TO MCO AND WHILE ON SHORT FINAL THE 'B LOW QUANTITY' LIGHT CAME ONNov 29, 1995 · N14246 · Boeing 737247SDR CA960212007Tube Assembly · chafed(CAN)AFTER TAKEOFF #2 SYSTEM HYDRAULIC QUANTITY DROPPED NOTICEABLY, OFFLOADED PUMPS BUT QUANTITY DROPPED TO ZERO. SUCTION LINE IN THE LH STUB WING CHAFED AND LEAKING. LINE REPLACED.Nov 29, 1995 · Fokker F28MK1000SDR SIMA953321Swivel Fitting · brokenDFW - FLT 3537 - SHORTLY AFTER TAKEOFF, AIRCRAFT HAD A COMPLETE HYDRAULIC SYSTEM FAILURE. CREW PUMPED GEAR DOWN AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE FOUND THE SWIVEL FITTING ON THE RT MAIN GEAR FAILED. REPLACED FITTING, OPS CHECK GOOD. THE AIRCNov 28, 1995 · N107AE · Saab SF340ASDR DL72S954547Hyd Module · leakingON CLIMB-OUT, ELEV FEEL DIFFERENTIAL PRESS LIGHT BEGAN TO FLICKER, HYDRAULIC PRESSURE AND QUANTITY GOOD ON ALL SYSTEMS, ABOUT 5 MINUTES LATER, THE HYDRAULIC SYSTEM-A OVERHEAT LIGHT ILLUMINATED. TURNED NR 1 PUMP BACK ON, WAS GOOD FOR ABOUT 2 MINUTES, AND LIGHTNov 28, 1995 · N528DA · Boeing 727232SDR CA960123006Valve · leaking(CAN)ON CLIMB #1 SYSTEM HYDRAULIC FLUID QUANTITY INDICATED LOSS OF FLUID. AIRCRAFT RETURNED TO BLOCKS. ALTERNATE GEAR LOWERING USED. EMERGENCY SERVICES CALLED OUT. LEAK CAUSED BY CHECK VALVE NOT SEATED PRO PERLY ON REFILL PANEL.Nov 28, 1995 · Fokker F28MK1000SDR 95UAL900280Flex Line · cloggedBOTH LOW PRESSURE LIGHTS FOR 'A' SYSTEM HYDRAULIC PUMPS CAME ON FOLLOWED BY LOW PRESSURE LIGHT FOR NUMBER ONE 'B' PUMP AND FEEL DIFFERENTIAL PRESSURE LIGHT. FOUND OBSTRUCTION IN ENGINE FLEX LINE CAUSING LOW PRESSURE INDICATION. REPLACED RESERVOIR AIR PRESSURNov 28, 1995 · N9007U · Boeing 737222SDR DLM88954512Hyd Line · splitON DEPARTURE (ABOUT 12,000 FEET), RT HYDRAULIC PRESSURE LOW MESSSAGE AND INDICATOR LIGHT ON FORWARD INSTRUMENT PANEL ILLUMINATED. BOTH RT HYDRAULIC PRESSURE AND QUANTITY READ ZERO. RETURNED TO ATLANTA. FOUND RT ENGINE HYDRAULIC RETURN FLEX LINE LEAKING AT FNov 27, 1995 · N954DL · Doug MD88SDR DL72K954537Hyd Module · crackedFOUND DURING A-2 LETTER CHECK - CHECK VALVE BROKEN/BLOWN AT BASE OF A-SYSTEM PRESSURE MODULE. REPLACED A-SYSTEM MODULE, P/N 294001002.Nov 27, 1995 · N480DA · Boeing 727232SDR SCNA95281Return Line · leakingAFTER DEPARTURE, THE A-SYSTEM HYDRAULIC QUANTITY DECREASED TO .25 GALLONS AND STABILIZED. FOUND RETURN LINE FOR THE NR 13 SPOILER ACTUATOR LEAKING AT THE B-NUT, TIGHTENED B-NUT AT ACTUATOR. RAN HYDRAULIC PUMPS AND NO LEAKS WERE NOTED.Nov 26, 1995 · N284SC · Boeing 7272J4SDR 96ZZZX332B-Nut · looseBTV/PWA - FLT 1121 - CHARTER FLIGHT FAR 135. AIRCRAFT DEVELOPED A TOTAL LOSS OF HYDRAULIC PRESSURE AND FLUID QUANTITY. AIRCRAFT DIVERTED TO FWA AND PRIORITY HANDLING WAS REQUESTED. AN UNEVENTFUL LANDING WAS MADE FOLLOWING EMERGENCY GEAR EXTENSION. C/A FOUNNov 21, 1995 · N70UP · Lear 36ASDR 96ZZZX31Line · chafedPILOT UNABLE TO GET A GREEN MLG DOWN LIGHT WITH EITHER THE HYD POWER PACK OR USING EMERGENCY GEAR EXT HAND PUMP. AFTER TOUCH DOWN, THE RT MLG COLLAPSED CAUSING MODERATE DAMAGE TO ACFT. AN INVESTIGATION FOR THE CAUSE DETERMINED THE THROTTLE CABLE HAD CHAFED ANov 20, 1995 · N4664S · Cessna TR182SDR 95ZZZM729Pwr Pack Motor · failedFLT NR 418 - LEFT MAIN LANDING GEAR WOULD NOT EXTEND. MANUALLY EXTENDED GEAR. REMOVED AND REPLACED HYDRAULIC POWER PACK MOTOR. OPS CHECKED NORMAL. (M)Nov 19, 1995 · N232BH · Beech C99SDR DL767954424Hyd Line · chafedLT HYD SYS PRES MESSAGE, HYD QTY APPEARED TO STOP DECREASING AFTER TURNING OFF LEFT HYD SYSTEM. FOUND LEFT ENG HYD LINE FROM ENG PUMP CHAFING. REPLACED HYD LINE PER M/M CHAPTER 29. RAN ENG AND OPERATED ALL FLT CONTROLS, NO FURTHER LEAKS FOUND. A/C OK FOR SNov 18, 1995 · N101DA · Boeing 767232SDR DLM88954414Hyd Fitting · looseSMOKE IN CABIN JUST AFTER T/O. REPLACED COALESCER BAGS, INSP BOTH MAIN WHEEL WELLS. HYDRAULIC FLUID OVERFLOW BOTTLES EMPTY AND FOUND RT HYD SYSTEM FILTER LEAKING. SECURED FITTING, LEAK CHECK GOOD. CLEANED LOWER FUSELAGE, RAN ENGINES AND PACKS, NO SMOKE NOTNov 17, 1995 · N918DL · Doug MD88SDR 95FDEA01793Drain Line · brokenHYD NR 3 FAIL ALERT ILLUMINATED AND NR 3 HYD WENT TO ZERO. FOUND CASE DRAIN LINE BROKEN ON NR 3 ENGINE. MADE INTERIM REPAIR BY REMOVING PUMP AND CASE DRAIN LINE, FOLLOWED MEL 29-3 PROCEDURE. INSTALLED CASE DRAIN LINE AND HYD PUMP, HYD FLUID LEAK TEST COMPLINov 17, 1995 · N605FE · Doug MD11FSDR CA951127002Hose · leaking(CAN) AIRCRAFT LOST HYDRAULIC PRESSURE AFTER LANDING. ENGINES WERE SHUT DOWN AND WAS TOWED OFF TAXIWAY. HYDRAULIC LINE FROM L/H ENGINE DRIVEN PUMP (PRESSURE SUPPLY) HAD FAILED. LINE WAS REPLACED WITH AN IMPROVED 3000 PSI LINE FROM MANUFACTURER.Nov 16, 1995 · Gulstm G159SDR 95ZZZX6629Connector · dirtyKSAN/KDAY - FLT 011 - DURING FLIGHT, THE SPOILER HYDRAULIC PUMP CIRCUIT BREAKERS TRIPPED AND WOULD NOT RESET. THE FLIGHT CREW DECLARED AN EMERGENCY AND LANDED IN KDAY. MAINTENANCE CLEANED THE ELECTRICAL CONNECTOR ON THE SPOILER PUMP. AN OPERATIONAL CHECK OFNov 15, 1995 · N792FT · Doug DC873FSDR DLL17954362Hyd Line · chafedSHORTLY AFTER LEVEL OFF AT FL 330, B-HYD QTY DROPPED TO BELOW .25 AND LOW QTY LIGHT ILLUMINATED. FOLLOWED PROCEDURES, DIVERTED ATL. FOUND CHAFED B-SYS PRESS LINE AT FS 1975, ABOVE STABILIZER. REPAIRED LINE, OPERATION NORMAL.Nov 13, 1995 · N766DA · Lkheed 10113853SDR VTZA96025Hydraulic Line · brokenROC/IAD - FLT 6412 - DURING CRUISE AT 1730 HRS ON 11-10-95, DECLARED AN EMERGENCY AND RETURNED TO IAD DUE TO A DUAL HYDRAULIC SYSTEM FAILURE. FLIGHT CREW HAD TO USE EMERGENCY HAND PUMP TO EXTEND LANDING GEAR. AIRCRAFT LANDED AT IAD WITH NO FURTHER INCIDENTS.Nov 10, 1995 · N496UE · Bag JETSTM3201SDR DLM88954284Hose · brokenAFTER TAKEOFF ON CLIMBOUT, RIGHT HYDRAULIC SYSTEM PRESSURE WENT TO 0 QUANTITY 3 QTS. FOUND FLEX LINE 153-08-0254, FROM FILTER MODULE BROKEN. REPLACED LINE, OPERATION NORMAL.Nov 8, 1995 · N918DL · Doug MD88SDR CA951114008Line · cracked(CAN)LOW PRESS LIGHT FLICKERED DURING GEAR RETRACT & THEN CAME ON STEADY. HYD PRESS TO ZERO & NLG UNSAFE LIGHT ON. ALTHOUGH NLG INDICATED DOWN & LOCKED. TOTAL HYD FAILURE . MLG WAS RETRACTED. CRACKED HYD LINE IN THE RH WING ROOT FOUND. FOLLOWING REPLACEMENT OFNov 8, 1995 · Swrngn SA226TCSDR 95ZZZX6461Line · crackedAIRCRAFT LOST SYSTEM HYDRAULIC PRESSURE DUE TO FLUID LOSS. AFTER LANDING, GEAR WAS DOWN AND LOCKED. FOUND SMALL HAIRLINE FATIGUE CRACK IN BEND OF HYDRAULIC PRESSURE LINE. THE LINE CONNECTS HYDRAULIC SYSTEM FILTER TO SYSTEM REGULATOR.Nov 8, 1995 · N294NW · Lear 25SDR CAL951026Filter · leakingMCO - FLT 0259 - THE A-SYSTEM HYRAULIC QUANTITY WENT TO ONE-HALF FULL INDICATION DURING CLIMB-OUT. THE INDICATION SLOWLY DECREASED TO LESS AND ONE-QUARTER FULL DURING THE FLIGHT. THE A-SYSTEM HYDRAULIC ENGINE PUMP LOW PRESSURE LIGHT ILLUMINATED DURING DESCENNov 7, 1995 · N63305 · Boeing 7373T0SDR AWXA9500740Line · rupturedLAS/PDX - FLT NR 671 - TWENTY MILES FROM PDX, CREW REPORTED LOSS OF 'A' SYSTEM HYDRAULIC FLUID. AIRCRAFT LANDED WITHOUT FURTHER INCIDENT AFTER DECLARING AN EMERGENCY LANDING. MAINTENANCE FOUND RUPTURED LINE AT THE 'A' SYSTEM HYDRAULIC MODULE. REPLACED LINE,Nov 5, 1995 · N181AW · Boeing 737277SDR CKSA95133Hyd Line · chafedKMIA - FLT 68424 - AILERON AND RUDDER CONTROL MANUAL LIGHTS ILLUMINATED IN-FLIGHT, LOSS OF QUANTITY. HYDRAULICS DOWN TO AUXILIARY POSITION. FOUND HYDRAULIC PRESSURE LINE IN AFT SECTION OF NR 2 PYLON CHAFED THROUGH. REPLACED WITH FLEX LINE IAW EA 94-192. NONov 1, 1995 · N811CK · Doug DC863FSDR 9516762285Line · failedON DESCENT TO MSP, THE AIRCRAFT HAD LOSS OF A HYDRAULIC SYSTEM. FOLLOWED COM PROCEDURE. ISOLATION WAS USED WITH RESTORING OF 'A' HYDRAULICS WENT TO ZERO ON LANDING. REPLACED NR 2 ENGINE DRIVEN PUMP HYDRAULIC PRESSURE LINE AND CHECK CASE DRAIN FILTERS. CHECOct 29, 1995 · N285US · Boeing 727251SDR WWMA9500074Hyd Line · crackedPILOT REPORTED, ON TAXI THE HYDRAULIC LIGHT CAME ON, LOST ALL HYDRAULIC FLUID AND LOST BRAKING EFFECTIVENESS. AIRCRAFT WAS TOWED BACK TO THE GATE. UPON INVESTIGATION REPLACED THE HYDRAULIC LINE BETWEEN THE PUMP AND FILTER UNIT, SERVICED THE HYDRAULIC SYSTEM Oct 27, 1995 · N231LN · Saab 340BSDR UPS504883Fluid · lostCREW REPORTED EXPERIENCE LOSS OF HYDRAULIC PRESSURE AND FLUID. PERFORMED LOSS OF HYDRAULIC CHECK LIST, CONTINUED TO MCO. NOTIFIED MIA CENTER TO INCOMING MCO APPROACH CONTROL OUR EMERGENCY AND ASKED FOR EMERGENCY EQUIPMENT TO STAND-BY. LANDING UNEVENTFUL, TAOct 26, 1995 · N700UP · Doug DC871FSDR 95ZZZX6792Hyd Release Vlv · leakingMIDWAY - FLT 168 - DEPARTED, MAIN HYDRAULIC SYSTEM PRESSURE FLUCTUATED AND THEN LOST PRESSURE. PILOT RETURNED TO MIDWAY. USED EMERGENCY LANDING GEAR HAND PUMP TO LOWER GEAR. LANDING WAS UNEVENTFUL. MECHANIC FOUND HYDRAULIC SYSTEM RELEASE VALVE LEAKING EXTEOct 26, 1995 · N832JS · Bag JETSTM3101SDR 95FDEA01599Hyd Syst · reqd serviceUPON GEAR RETRACTION, HYD A-SYS QTY, FELL FROM 3.5 TO 1.625 GALLONS. UPON BLOCK, FOUND 3 GALLONS IN SYS, BELIEVE AIR IN SYS FROM PREVIOUS MX REF WRI 29-10/378. SERVICED HYD AS REQ, CYCLED FLT CONTROLS SEVERAL TIMES AND NO LEAKS OR QTY DROP NOTED. OK FOR SEROct 26, 1995 · N467FE · Boeing 727225SDR SIMA952981Hyd Line · brokenDFW - FLT NR 3586 - DFW - PILOT REPORTED LOSS OF ALL HYDRAULICS ON TAXI IN. MAINTENANCE REMOVED AND REPLACED RUPTURED HYDRAULIC LINE. SYSTEM OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE. (M)Oct 25, 1995 · N593MA · Saab 340BSDR RAIA951035Hyd Line · leakingSPI - FLT 7548 - LOST HYDRAULIC PRESSURE IN FLIGHT. MAINTENANCE REMOVED AND REPLACED RIGHT LANDING GEAR RADIUS ROD FLEXIBLE HYDRAULIC LINE, GEAR SWING PERFORMED LEAK CHECKS GOOD. (M)Oct 25, 1995 · N430AM · Bag JETSTM3201SDR COMA9520395Hyd Line · leakingHYDRAULIC FLUID IS LEAKING FROM THE WING CENTER SECTION. REPLACED THE NLG RETRACT HYDRAULIC LINE ASSEMBLY.Oct 25, 1995 · N459AM · Swrngn SA227ACSDR 95ZZZX6462Valve · failedHYDRAULIC FLUID FLOWED FROM RESERVOIR TO BLEED AIR SYSTEM THROUGH RT PRESSURE SOURCE LINE. SUSPECT HYDRAULIC FLUID FLOW INTO BLEED AIR SYSTEM CAUSED BY INITIAL FLOW OF AIR IN SYSTEM. NON-RETURN VALVE IN PRESSURE SOURCE LINE INSTALLED TO PREVENT THIS REVERSE Oct 24, 1995 · N72HC · Hwksly BH125400ASDR 95ZZZX6443Line · crackedHYDRAULIC PRESSURE LINE FROM RESERVOIR TO HAND PUMP CHECK VALVE WAS FOUND BROKEN AT CHECK VALVE FLARE NUT. THE BREAK AT THIS POINT CAUSED THE RESERVOIR TO EMPTY AND THE HAND PUMP TO BE INOPERATIVE. THE LINE WAS PROPERLY INSTALLED, AND HAD NO SIGNS OF STRESS Oct 23, 1995 · N885HA · Piper PA31350SDR RAIA951028Line · crackedPSP - FLT NR 4705 - TOTAL HYDRAULIC FAILURE. MAINTENANCE REMOVED AND REPLACED HYDRAULIC LINE FOR HYDRAULIC PRESSURE FILTER, HYDRAULIC SYSTEM FUNCTION AND LEAK CHECK GOOD. (M)Oct 22, 1995 · N862JX · Bag JETSTM3201SDR MALA954673Hyd Line · crackedFLT NR 3019 - ON THE SHORT FINAL APPROACH INTO DTW, BOTH HYDRAULIC LIGHTS ILLUMINATED AND THE HYDRAULIC GAUGE WENT TO ZERO. THE CREW PERFORMED QUICK REFERENCE PROCEDURES FOR THE HYDRAULIC AND LANDING GEAR PROCEDURES, THEN IN LANDING FLAIR, SMOKE ENTERED THE COct 21, 1995 · N438MA · Swrngn SA227ACSDR IXXA199591Seal · leakingEN ROUTE FROM SJU TO BDL, ALL HYDRAULIC QUANTITY WAS LOST. THE AIRCRAFT DIVERTED TO ATL FOR MAINTENANCE. MAINTENANCE INSPECTED THE AIRCRAFT ON THE GROUND IN ATL AND FOUND A HYDRAULIC LEAK AT THE FLAP CONTROL VALVE ON THE RIGHT HYDRAULIC MANIFOLD. THE SEALS Oct 21, 1995 · N788AL · Doug DC863SDR IXXA199590Seal · leakingON TAKEOFF OUT OF SJU, LOSS OF HYDRAULIC QUANTITY WAS NOTED BY THE FLIGHT CREW. THE AIRCRAFT RETURNED TO SJU FOR MAINTENANCE. UPON ARRIVAL AT SJU, ALL HYDRAULIC QUANTITY HAD BEEN LOST. SJU MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND A HYDRAULIC LEAK ON THEOct 21, 1995 · N788AL · Doug DC863SDR 96ZZZX333Shutoff Valve · leakingSCHEDULED MAINTENANCE CHECKS WERE BEING CONDUCTED THAT REQUIRED OPERATION OF THE UTILITY HYDRAULIC PUMP. A HEAVY SKYDROL MIST WAS NOTED COMING FROM THE AFT EQUIPMENT BAY. INSPECTION FOUND THE UTILITY HYDRAULIC PUMP SHUT-OFF VALVE HAD RUPTURED AND WAS SPRAYINOct 21, 1995 · N400CC · Gulstm G1159SDR CAL950937Hyd Line · leakingFLT NR 0378 - BOS - THE RIGHT HYDRAULIC QUANTITY BEGAN TO DROP RAPAIDLY WHILE CLIMBING THROUGH 1700 FEET LEAVING EWR, BOUND FOR BOS. THE FLIGHT MANUAL PROCEDURES WERE FOLLOWED AND THE LANDING GEAR WAS EXTENDED MANUALLY FOR AN UNEVENTFUL LANDING AT BOS. MAINTOct 18, 1995 · N13881 · Doug DC981SDR AWXA9500713Hose · failedPHX - FLT 460 - DURING FINAL APPROACH TO PHX, THE B-SYSTEM HYDRAULIC QUANTITY STARTED DECREASING. B-SYSTEM WAS SHUT DOWN AND AIRCRAFT CONTINUED TO PHX, LANDING WITHOUT INCIDENT. MAINTENANCE REPLACED HYDRAULIC PRESSURE LINE FROM PUMP TO HYDRALIC PRESSURE MODUOct 18, 1995 · N313AW · Boeing 7373S3SDR 95ZZZX6793Line · looseDSM - EN ROUTE, AIRCRAFT LOST HYDRAULIC PRESSURE. USED EMERGENCY LANDING GEAR PUMP TO LOWER GEAR. UNEVENTFUL LANDING. MECHANIC FOUND HYDRAULIC LINE TO THE PUMP CHECK VALVE LOOSE. REMOVED THE LINE, CLEANED FLARE AND SEAT THEN REINSTALLED. LEAK CHECK SATISFOct 17, 1995 · N832JS · Bag JETSTM3101SDR 95ZZZX6791Hydraulic Line · looseDSM - EN ROUTE, AIRCRAFT LOST HYDRAULIC PRESSURE. USED EMERGENCY LANDING GEAR PUMP TO LOWER GEAR. UNEVENTFUL LANDING. MECHANIC FOUND HYDRAULIC LINE TO THE PUMP CHECK VALVE LOOSE. REMOVED THE LINE, CLEANED FLARE AND SEAT THEN REINSTALLED. LEAK CHECK SATISFOct 17, 1995 · N832JS · Bag JETSTM3101SDR P9IA007Hyd Tube · chafed'A' SYSTEM HYDRAULIC QUANTITY DROPPED TO ZERO IN ABOUT 20 MINUTE TIME SPAN. FOLLOWED 'A' SYSTEM FAILURE CHECK LIST, MANUALLY LOWERED LANDING GEAR AND FLAPS. REPLACED NR 2 ENGINE 'A' SYSTEM PRESSURE LINE, SERVICED HYDRAULIC SYSTEM. RUN UP AND LEAKED CHECKED Oct 16, 1995 · N74318 · Boeing 727231SDR SWAA950664Line · rupturedDURING CLIMBOUT, EXPERIENCED A-SYSTEM HYDRAULIC PRESSURE LOSS. AIRCRAFT RETURNED TO HOU AND MADE AN UNEVENTFUL LANDING. INSPECTED AND REPLACED NUMBER 2 ENGINE REVERSER PRESSURE LINE AND HYDRAULIC CASE DRAIN FILTERS PER BOEING MAINTENANCE MANUAL.Oct 13, 1995 · N52SW · Boeing 7372H4SDR PCAA9500242O-Rings · leakingLOST NR 2 HYDRAULIC QUANTITY AND PRESSURE, AFTER 20 MINUTES HYDRAULIC PUMP CAUTION LIGHT ILLUMINATED. INSPECTED, FOUND O-RING ON UNION OF GROUND HYDRAULIC LINE LEAKING. REPLACED O-RING, REMOVED AND REPLACED HYDRAULIC PUMP. OPERATIONAL CHECKED SYSTEM IAW MM.Oct 13, 1995 · N825EX · Dhav DHC8102SDR CA951103102Line · broken(CAN)HYDRAULIC PRESSURE LINE LOCATED IN NOSE WHEEL WELL LOST SWAGED END FITTING CAUSING LOSS OF MAIN HYDRAULIC SYSTEM. MAINTENANCE INVESTIGATION REVEALED THAT THE LINE SLEEVE WAS NOT COMPLETELY COMPRESSED ALTHOUGH THE ASSEMBLY WAS CORRECT.Oct 13, 1995 · Cvac 340CVAC
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