# Service difficulty reports: JASC 2910

A list on [JASC 2910](https://openairdocs.org/jasc/2910.md).

Reports filed under 2910 · Hydraulic System, Main, newest first.

Page 1 of 226 · 11,280 reports

- [SDR 2026FA0000880](https://openairdocs.org/sdr/2026FA0000880.md): Hydraulic Line · loose · Oct 18, 2026 · N955AV · Airbus A320214
  > HYD G RSVR LO LVL DURING CLIMB. IAW AMM 29-11-49-400-049-A REV 78, THE GREEN HCE PIPE#6 NUT WAS TORQUED AND ADJUSTED PROPERLY SATISFACTORY. THE OPERATIONAL TEST OF THE GREEN HYD SYS WAS PERFORMED SATISFACTORY IAW AMM 12-12-24-611-002-A THE GREEN RSVR WAS SERV
- [SDR CALA2026101920451](https://openairdocs.org/sdr/CALA2026101920451.md): Hydraulic Line · leaking · Oct 15, 2026 · N802UA · Airbus A319131
  > GREEN HYD SYS LOW PRESSURE. ECAM RUN MANUAL GEAR EXTENSION. FOUND HYD LINE LEAKING IN LEFT WING BETWEEN RIB 1 AND RIB 2. REMOVED LINE #30 REF IPC 29-11-05-02. REPLACED LEAKING LINE WITH SERVICABLE ONE REF LINE #30 REF IPC 29-11-05-02. LEAK CHECKS GOOD, RESET
- [SDR CALA2026101620413](https://openairdocs.org/sdr/CALA2026101620413.md): O-Ring · leaking · Oct 15, 2026 · N14106 · Boeing 757224
  > C-HYD QTY EICAS, LEAK COMING FROM DUAL PRESS/CASE DRAIN MODULE-C LOCATED IN HYD SERVICING BAY. LEAKING COMING FROM UPPER SWITCH BASE ASSY SEE PIC. PULLED AND COLLARED BOTH CENTER HYD PUMP CBS. REMOVED AND REPLACED O-RING ON UPPER PRESSURE SWITCH OF FILTER MOD
- [SDR FDEA202610151590](https://openairdocs.org/sdr/FDEA202610151590.md): Hydraulic System · low quantity · Oct 15, 2026 · N665FE · Airbus A300F4605R
  > DURING TAKEOFF ROLL AT 65 KNOTS, MASTER CAUTION WITH BLUE HYD SYS RSVR LO. REJECTED TAKEOFF AT 75 KIAS. COMPLIED WITH ECAM AND QRH. AMM 12-12-29-00, BLUE HYD QTY LOW. SERVICED BLUE HYD SYS IAW AMM 12-12-29-00.
- [SDR DXTA2026101510168](https://openairdocs.org/sdr/DXTA2026101510168.md): O-Ring · defective · Oct 13, 2026 · N268QS · Cndair CL6002B16
  > IN CRUISE FLIGHT AT FL310 HYD 3 LO PRESS CAS ILLUMINATED. SYSTEM SHOWED 2% QUANITY AND 0 PSI. EMERGENCY DECLARED AND DIVERTED TO DJT. ACCOMPLISHED HYD 3 LO PRESS QRH AND MANUAL GEAR EXTENSION QRH PROCEDURES. AFTER MANUAL GEAR EXTENSION, A GEAR DISAGREE MESSAGE
- [SDR IPXA2026101200130](https://openairdocs.org/sdr/IPXA2026101200130.md): O-Ring · leaking · Oct 11, 2026 · N153UP · Airbus A300F4622R
  > AIR TURN BACK, COMPLETE HYDRAULIC GREEN LOSS OF FLUID IN FLIGHT. FOUND HYDRAULIC MOTOR ON FLAP CONTROL MODULE LEAKING. VERIFIED ENG DRIVEN PUMPS OPERATED LESS THAN 1 MINUTE PER AHM REPORT. SERVICED AND BLEED GREEN HYD SYS PER AMM 29-00-00/401.
- [SDR SWAA2026101238616](https://openairdocs.org/sdr/SWAA2026101238616.md): Hydraulic System · overserviced · Oct 11, 2026 · N8699A · Boeing 7378H4
  > SEVERAL PAX SMELLED A SCORCHED ODOR AROUND ROW 27 ON THE RIGHT SIDE OF THE AIRCRAFT. RAN PACKS WITH ENG BLEEDS RAN PACKS WITH APU BLEED NO ODOR NOTED. SLIGHT HYD FLUID ODOR NOTED. FOUND A HYD SYSTEM OVERSERVICED. SERVICED A HYD SYS IAW AMM 12-12-00. REPLACED B
- [SDR WNDA202610120827](https://openairdocs.org/sdr/WNDA202610120827.md): Hydraulic Line · leaking · Oct 10, 2026 · N200JT · Cessna 750
  > FIRST OFFICER AND SIC WERE CONDUCTING A REPOSITION FLIGHT FROM KGKY TO KADS. ON APPROACH AND CONFIGURED AIRCRAFT FOR LANDING, AN EICAS MESSAGE INDICATED HYD QTY A SYS LOW. IMMEDIATELY AFTER, SIC OBSERVED PTU MAKING ABNORMAL NOISE. FO THE PIC TO RUN THE A
- [SDR AALA202610120473](https://openairdocs.org/sdr/AALA202610120473.md): Hydraulic System · pressure loss · Oct 10, 2026 · N709UW · Airbus A319112
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO ORD DUE TO THE FLIGHT CREW REPORTING A GREEN HYDRAULIC SYSTEM LOW PRESSURE ECAM ASSOCIATED WITH GEAR RETRACTION - THE FLIGHT CREW REPORTED THAT THE LANDING GEAR DID NOT RETRACT AND T
- [SDR DALA2026101405638](https://openairdocs.org/sdr/DALA2026101405638.md): Packing · leaking · Oct 9, 2026 · N711ZX · Boeing 757231
  > DIVERTED TO MSP DUE TO LOSS OF LEFT HYDRAULIC FLUID. REPLACED PACKING ON NR 5 SPOILER ACTUATOR.(7695294)(AIRCRAFT GROUNDED)
- [SDR SWIA2026100977593](https://openairdocs.org/sdr/SWIA2026100977593.md): Manifold · leaking · Oct 9, 2026 · N945SW · Cndair CL6002B19
  > HYDRAULIC SYSTEM TWO WENT FROM 50 TO 5 IN 30 MINUTES NO MESSAGE ASSOCIATED UPON LANDING OBSERVED HYDRAULIC FLUID LEAKING DOWN AC FROM THE AFT COMPARTMENT BAY FLIGHT 5100. UPON ARRIVAL TO AC FOUND HYD SYS 2 AT 10 FOUND LEAK COMING FROM HYD SYS 2 PRESSURE MAN
- [SDR EVCA202610120026](https://openairdocs.org/sdr/EVCA202610120026.md): Hydraulic Line · chafed · Oct 9, 2026 · N132AE · Bell 206L
  > LOSS OF HYDRAULIC POWER. DUE TO LOSS OF HYDRAULIC FLUID. DUE TO CHAFED OF TWO LINES. HYDRAULIC LINES WERE CHAFED AGAINST EACH OTHER CAUSING THE RUPTURE OF THE PRESSURE HOSE.
- [SDR SWIA2026100877554](https://openairdocs.org/sdr/SWIA2026100877554.md): Hydraulic Line · failed · Oct 8, 2026 · N919EV · Cndair CL6002B19
  > HYD 1 LO PRESS ON CLIMB OUT, RAN QRH DID NOT FIX ISSUE, HAD TO TURN PUMP OFF, SHOWED 600 PSI & ZERO FLUID QTY. FLIGHT 5133. REF AML 202066 FOR ED1 R & R, REF AML 2011651 FOR ENGINE DRIVEN PUMP EDP AFTER DRY OPS DUE TO HYDRAULIC FLUID LOSS COMPLIANCE, REF
- [SDR 2026FA0000825](https://openairdocs.org/sdr/2026FA0000825.md): Hydraulic Line · ruptured · Oct 7, 2026 · N9YTKD · Agusta AW139
  > DURING CRUISE AFTER DEPARTING, BTWN 5-10 MINUTES AFTER TAKE-OFF, AROUND 2000FT AND APPROX 140KTS, CREW NOTICED A CAS MSG HYD1 MIN, FOLLOWED BY 1 HYD PUMP, 1 HYD PRESS, 1 SERVO & EMERG UTIL PRESS CAUTIONS ILLUMINATED. AT THE POINT OF CAS INDICATIONS; MLG WERE
- [SDR DALA2026101305615](https://openairdocs.org/sdr/DALA2026101305615.md): O-Ring · failed · Oct 6, 2026 · N6715C · Boeing 757232
  > DECLARED AN EMERGENCY DUE TO LOSS OF RIGHT HYDRAULIC SYSTEM FLUID. REPLACED FAILED O-RING ON ACCUMULATOR ISOLATION VALVE.(9522756)(AIRCRAFT GROUNDED).
- [SDR AALA202610104477](https://openairdocs.org/sdr/AALA202610104477.md): Check Valve · defective · Oct 6, 2026 · N194UW · Airbus A321211
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO ORD DUE TO THE FLIGHT CREW REPORTING YELLOW HYDRAULIC RESERVOIR OVERHEAT, YELLOW ENGINE 2 PUMP LOW PRESSURE AT 1500 AGL - THE AIRCRAFT LANDED SAFELY AT ORD AND WAS TOEED TO THE GATE
- [SDR JIKA2026100801](https://openairdocs.org/sdr/JIKA2026100801.md): Hydraulic Line · leaking · Oct 6, 2026 · N573G · Swrngn SA227AT
  > THE FLIGHT CREW NOTED A TOTAL LOSS OF HYDRAULIC PRESSURE UPON DECENT AND PERFORMED AND EMERGENCY LANDING GEAR MANUAL EXTENSION. THE AIRCRAFT LANDED SAFELY AND HYDRAULIC FLUID WAS SEEN LEAKING FROM THE RT ENGINE NACELLE AREA. MAINTENANCE INVESTIGATED THE DISCRE
- [SDR AALA202610081375](https://openairdocs.org/sdr/AALA202610081375.md): Check Valve · defective · Oct 5, 2026 · N159AN · Airbus A321231
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED INTO MIA DUE TO THE FLIGHT CREW REPORTING THAT ON CLIMB OUT A YELLOW HYDRAULIC RESERVOIR OVERHEAT ECAM DISPLAYED AND THE MESSAGE WENT AWAY ENROUTE. THE FLIGHT CREW REPORTED THAT ON SHORT FINAL TURNED ON YELLOW H
- [SDR G41A2026100500811](https://openairdocs.org/sdr/G41A2026100500811.md): Hose · leaking · Oct 4, 2026 · N975LV · Lear 60LEAR
  > DEPARTED KBUF HEADING TO KPSM WHEN THE CREW NOTICED THE HYDRAULIC SYSTEM PRESSURE INDICATOR READING LOWER THAN NORMAL SYSTEM PRESSURE. THEY SLOWED THE AIRCRAFT AND LOWERED THE LANDING GEAR, AS THE THREE GREEN DOWN AND LOCKED, THE SYSTEM INDICATOR DROPPED SIGNI
- [SDR YENA2026100500926](https://openairdocs.org/sdr/YENA2026100500926.md): Hydraulic System · warning message · Oct 2, 2026 · N827JB · Airbus A320232
  > FLT#1450, STI-FLL. LOST HYDRAULICS ON THE GREEN SYSTEM- ECAM MSGS THAT FOLLOWED WERE G RSVR LO LVL, G ENG 1 PUMP LO PR. TURNED OFF PUMP 1 MIN AFTEER ECAM MSGS APPEARED.; (SUPPLEMENTAL INFORMATION TO FOLLOW).
- [SDR R61A2026100500296](https://openairdocs.org/sdr/R61A2026100500296.md): Relief Valve · leaking · Oct 1, 2026 · N765YX · Emb ERJ170200LR
  > HYD 1 QTY DROPPED QUICKLY IN FLIGHT. DECLARED EMERGENCY AND LANDED WITH NO INCIDENT. REMOVED AND REPLACED HYD SYSTEM 1 MANUAL RELIEF VALVE.
- [SDR CALA2026100520097](https://openairdocs.org/sdr/CALA2026100520097.md): Hydraulic System · faulted · Sep 30, 2026 · N27213 · Boeing 737824
  > HYD SYSTEM -A-, LIGHTS ON AFTER TAKEOFF. HYD -A- LEVEL DROPPED TO 48 & KEPT TICKING DOWN. FOUND SYSTEM -A- LOW QUANTITY AT ARRIVAL 75%. OPS CHECKED ELECTRIC PUMP OK. INSPECTED EDMP & EDP CASE DRAIN FILTER AND HYD MPRESSURE MODULE CASE DRAIN FILTERS WITH NO
- [SDR FDEA202609291451](https://openairdocs.org/sdr/FDEA202609291451.md): Drain Line · misinstalled · Sep 29, 2026 · N721FD · Airbus A300B4622R
  > DURING THE CLIMB TO FL160 WE NOTICED THE GREEN HYD SYS QITY DECREASING. GREEN HYD SYSTEM CONTINUED TO ZERO ON BOTH ECAM AND OVERHEAD GAUGE. THE BLUE OVER-HEAD HYD SYSTEM QUANTITY INCREASED TO SHOWING OFF SCALE FULL. FOLLOWED ECAM & QRH PROCEDURES INCLUDING
- [SDR UIEA2026092800920](https://openairdocs.org/sdr/UIEA2026092800920.md): Hydraulic System · leaking · Sep 29, 2026 · N498MC · Boeing 74747UF
  > RECEIVED REPORT OF HYD LEAK OBSERVED ON GROUND DURING TAXI/TAKEOFF. OBSERVED DROP IN HYD 1 QTY FROM 1.01 TO 0.88. ASSUMED ACTIVE LEAK AND RTB. FOUND HYD LEAK AT LINE FITTINGS CONNECTED TO THE LH WING #1 HYD SUPPLY SHUT-OFF VALVE. HYD LINES TIGHTENED PROPERLY
- [SDR DALA2026092805396](https://openairdocs.org/sdr/DALA2026092805396.md): Bypass Valve · faulted · Sep 24, 2026 · N574DZ · Airbus A350941
  > DE- DUE TO YELLOW HYDRAULIC TEMP HIGH ECAM MESSAGE. REPLACED HEAT EXCHANGER BYPASS VALVE (5050JM22). (LP# 9512789; AIRCRAFT WAS GROUNDED)
- [SDR YENA2026092500905](https://openairdocs.org/sdr/YENA2026092500905.md): Check Valve · failed · Sep 24, 2026 · N657JB · Airbus A320232
  > FLT 1077, MCO-PUJ, RETURN TO FIELD. Y HYD RSVR OVHT. ECAM AFTER T/O. Y HYD ENG2 PUMP LOW PRESSURE, FOLLOWING QRH / ECAM BELOW 10,000 OVHT CLEARED. T/S IAW TSM 29-13-00-810-802-A. FOUND UNUSUAL NOISE WHEN E-PUMP OPERATED. REMOVED CHK VALVE 3083GM, FOUND CHK
- [SDR DXTA2026092809857](https://openairdocs.org/sdr/DXTA2026092809857.md): Warning Message · false indication · Sep 23, 2026 · N14QS · Cessna 560XL
  > DURING INITIAL CRUISE PHASE OF FLIGHT WE RECEIVED HYD FLOW LOW L QUICKLY FOLLOWED BY A HYD FLOW LOW R. RAN THE QRH AND SPOKE WITH THE FODM AND MADE THE DECISION TO DIVERT AND DECLARE AN EMERGENCY. DURING THE DESCENT, THE CAS MESSAGES CAME AND WENT A COUPLE OF
- [SDR SWIA2026092377273](https://openairdocs.org/sdr/SWIA2026092377273.md): Hydraulic Line · loose · Sep 23, 2026 · N154SY · Emb ERJ170200LR
  > FL 360 HEARD SOUND LIKE PUMP OR STEADY VIBRATION A LITTLE LATER GOT HYD 2 LOW PRESS FOLLOWED BY LOW QTY RAN QRCQRH FLIGHT 5276. INSPECTED AIRCRAFT AND FOUND THE 2 EDP PRESSURE LINE, IN THE RT WING STUB, TO BE LOOSE ON BOTH ENDS OF THE LINE ALSO FOUND THE 2
- [SDR AALA202609238188](https://openairdocs.org/sdr/AALA202609238188.md): Pressure Switch · broken · Sep 21, 2026 · N669AW · Airbus A320232
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED INTO MEX DUE TO THE FLIGHT CREW REPORTING GREEN HYDRAULIC SYSTEM ENGINE 1 PUMP LOW PRESSURE ALONG WITH A GREEN HYDRAULIC SYSTEM LOW QUANTITY ECAM WARNINGS - THE FLIGHT CREW ACCOMPLISHED THE ECAM PROCEDURES AND T
- [SDR DALA2026092205265](https://openairdocs.org/sdr/DALA2026092205265.md): Hydraulic Line · leaking · Sep 21, 2026 · N322NB · Airbus A319114
  > DIV - TO BOS DUE TO GREEN SYSTEM HYDRAULIC QUANTITY LOSS (HYD G RSVR LO LVL ECAM WARNING). FOUND HYDRAULIC LEAK COMING FROM HYDRAULIC LINE IN NR 1 ENGINE PYLON, REPLACED SAME, AND DURING CHECKS FOUND NEW LINE LEAKING AT THE T-FITTING TO HCU. MAINTENANCE STIL
- [SDR AALA202609239227](https://openairdocs.org/sdr/AALA202609239227.md): B-Nut · loose · Sep 20, 2026 · N808AW · Airbus A319132
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED UPON LANDING AT TO ORD DUE TO THE FLIGHT CREW REPORTING SMOKE FROM THE NOSE LANDING GEAR - MAINTENANCE FOUND THE GREEN HYDAULIC SYSTEM HAD EMPTIED ON LANDING AND TOWED THE AIRCRAFT TO THE GATE - MAINTENANCE FOUN
- [SDR CALA2026092119559](https://openairdocs.org/sdr/CALA2026092119559.md): Hydraulic Line · leaking · Sep 19, 2026 · N78501 · Boeing 737824
  > HYDRAULIC FLUID STREAKS AND SHIMMERY FLUID PRESENT ON LT WING LOWER SIDE OF FLAPS AND FLAP SEALS BETWEEN OUTERMOST PYLON COVER AND MIDDLE PYLON COVER INSPECTED SUSPECTED AREA. FOUND MOIST LINES/ AND HYDRAULIC SMELL. UNABALE PINT POINT SUSPECTED LEAK. CLEANED L
- [SDR DALA2026092405345](https://openairdocs.org/sdr/DALA2026092405345.md): Hose · leaking · Sep 17, 2026 · N129DU · Airbus BD5001A10
  > DIRTY SOCK ODOR IN AFT GALLEY AFTER TAKEOFF, DIRTY SOCK ODOR IN COCKPIT DURING DECENT AND LANDING. CREW REPORTED ODOR ON DESCENT STARTED AT 9000 FT. PAX COMPLAINED OF ODOR AS WELL WIP362362. WHILE CHANGING BUFFER AIR SOV OF NR 1 ENG, FOUND FLUID LEAKING FROM H
- [SDR FDEA202609171359](https://openairdocs.org/sdr/FDEA202609171359.md): Hose · loose · Sep 17, 2026 · N843FD · Boeing 777FHT
  > HYD QTY LOW C EICAS AT 3:45 AFTER TAKEOFF. EICAS WAS REVIEWED AND EVENT RECORD AT 1246Z. THEN RESERVE BRAKES/STRG EICAS OCCURRED. EICAS WAS REVIEWED AND DECISION TO DIVERT TO LFPG. FOUND A RUNNING LEAK COMING FROM THE NUT CONNECTING THE #12 BRAKE HOSE
- [SDR KY7A20260916001](https://openairdocs.org/sdr/KY7A20260916001.md): Shutoff Valve · faulted · Sep 16, 2026 · N889DC · Frchld SA227DC
  > LANDING GEAR DID NOT EXTEND NORMALLY. EMERGENCY GEAR EXTENSION WAS NECESSARY. INSTALLED RT HYDRAULIC SHUTOFF VALVE. IAW MM 29-10-30. PERFORMED OPS CHECK, OPS CHECK GOOD AND NO DEFECTS NOTED.
- [SDR 2026F00207](https://openairdocs.org/sdr/2026F00207.md): Hydraulic Line · leaking · Sep 14, 2026 · N291GX · Airbus A320214
  > A/C DIVERTED TO MIA EN ROUTE TO EWR FROM CAP. LOGPAGE 0039463 ITEM 1 - HYD GREEN RSV LO LVL. ACCOMPLISHED HYDRAULIC LEAK CHECK IAW AMM 29-00-00-700-001 FOUND RIGID HYDRAULIC LING ON ENG 1 LEAKING ( PN 112441-507) REMOVED AND REPLACED RIGID HYDRAULIC LINE IAW
- [SDR FDEA202609131332](https://openairdocs.org/sdr/FDEA202609131332.md): Packing · torn · Sep 13, 2026 · N112FE · Boeing 7673S2F
  > IN FLIGHT GOT C HYD QTY LIGHT ALONG WITH ECAS. RAN QRH AND COMPLIED. QTY WENT TO.05. DECLEARD EMERGENCY LANDED WITHOUT INCIDENT. STEERING WAS NORNAL. TAXI TO THE GATE NORMALLY. AMM 29-11-00-5, AMM 29-11-00-6, AMM 12-12-01-3, FOUND HYD FLUID LEAKING FROM
- [SDR UIEA2026091300876](https://openairdocs.org/sdr/UIEA2026091300876.md): Actuator · leaking · Sep 12, 2026 · N498MC · Boeing 74747UF
  > EICAS MSG HYD PRESS SYS 3 AND HYD QTY LOW 3. COMPLIED WITH QRH. FOUND HYD LEAK FROM RH OTBD SPOILER ACTUATOR NR 9. REMOVED AND INSTALLED SPOILER CONTROL PACKAGE IAW AMM 27-61-05-402-012, APIC 27-61-05-01. OPS CHK AND LEAK CHK GOOD.
- [SDR DALA2026091405133](https://openairdocs.org/sdr/DALA2026091405133.md): B-Nut · leaking · Sep 11, 2026 · N827MH · Boeing 767432ER
  > DIV- TO JFK DUE TO DECREASING CTR SYS HYD QTY. C/W QRH. QTY STABILIZED. LANDING UNEVENTFUL. SECURED LOOSE B-NUT OVER RT MLG AND SERVICED HYD SYS.(8846883)(AIRCRAFT GROUNDED)
- [SDR SWAA2026091473762](https://openairdocs.org/sdr/SWAA2026091473762.md): Hydraulic Line · leaking · Sep 10, 2026 · N8320J · Boeing 7378H4
  > NR 2 BRAKE SMOKING, POSIBLE HYD LEAK ON BRAKE. FOUND FITTING AT QUICK DISCONNECT LOOSE. TIGHTENED HYD LINE IAW AMM 32-41-11. OPS & LEAK CHKD GOOD.
- [SDR FDEA202609091292](https://openairdocs.org/sdr/FDEA202609091292.md): Hydraulic Line · leaking · Sep 9, 2026 · N596FE · Doug MD11F
  > PDIS 596 29-02 1798 09SEP26 12:57 PHX FACT LEVEL 1 HYD 2 OFF ALERT ABOUT 1.5 HRS AFTER TAKEOFF. LEVEL 2 HYD 2 FAIL AFTER PARKING BRAKE SET AT THE GATE. EMERGENCY DECLARED. PART 09SEP26 15:03 MC1 IDENTIFIED PARTS HYD LINE ASSEMBLY W/TEE
- [SDR JIKA2026090901](https://openairdocs.org/sdr/JIKA2026090901.md): Hydraulic Line · broken · Sep 5, 2026 · N801AF · Swrngn SA227AC
  > DURING DEPARTURE FROM KBUR, THE FLIGHT CREW REPORTED THAT THE NR 1 & 2 HYDRAULIC LOW-PRESSURE ANNUNCIATORS ILLUMINATED AS WELL AS A LOW-PRESSURE INDICATION ON THE PRESSURE GAUGE. A MANUAL LANDING GEAR EXTENSION WAS PERFORMED AND THE AIRCRAFT RETURNED TO KBUR S
- [SDR AALA202609061700](https://openairdocs.org/sdr/AALA202609061700.md): Hydraulic System · leaking · Sep 4, 2026 · N818AW · Airbus A319132
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY DECLARED & ACFT DIVERTED TO CLT DUE TO THE FLT CREW REPORTING AN GREEN HYD OVERHEAT ECAM MESSAGE DISPLAYED AT CRUISE. FLT CREW ACCOMPLISHED ECAM PROCEDURES & OVERHEAT MESSAGE CLEARED. FLT CREW RESET THE PUMP PER PROCEDURE &
- [SDR CALA2026090719290](https://openairdocs.org/sdr/CALA2026090719290.md): O-Ring · faulty · Sep 3, 2026 · N18119 · Boeing 757224
  > RIGHT HYD QTY, FLUID LOSS RT WING, FOUND NR 11 SPOILER PCA LEAKING AT THE HYDRAULIC RETURN END CAP. O-RING FAILED. CREW SHUT OFF RIGHT HYD IN FLIGHT. HYD LEVEL ON RETURN WAS READING 44 RF. R & R NR 11 PCA IAW AMM 27-61-02-022-001 AND AMM 27-61-02-422-027.
- [SDR IPXA2026090257018](https://openairdocs.org/sdr/IPXA2026090257018.md): Pump · illuminated · Sep 2, 2026 · N462UP · Boeing 75724APF
  > EMERGENCY DECLARED, RIGHT HYD ENG PUMP EICAS MESSAGE ON CLIMB OUT. RT HYD SYS PRESSURE EICAS. REPLACED RIGHT ENGINE HYDRAULIC EDP IAW AMM 29-11-05. OPS CHKD GOOD. NO LEAKS NOTED AT THIS TIME. SERVICED RT HYD SYS IAW AMM 12-12-12-01. ALL HYD RELATED MESSAGES
- [SDR CALA2026090219202](https://openairdocs.org/sdr/CALA2026090219202.md): Hydraulic System · overserviced · Sep 2, 2026 · N27366 · Boeing 7378
  > BURNING RUBBER ODOR WHEN GEAR EXTENDED. SMELLED STRONG & THEN DISSIPATED AFTR 3-4 MINS. CAPTAIN NOTED FIRST OFFICER SMELLED FAINT BURNING RUBBER & FLT ATTENDANTS IN FWD GALLEY & SOME FIRST CLASS PAX REPORTED STRONG BURNING RUBBER ODOR, BUT CAPT DID NOT SMELL
- [SDR ABXA20260901378](https://openairdocs.org/sdr/ABXA20260901378.md): Module · leaking · Sep 1, 2026 · N745AX · Boeing 767232
  > ON DEPARTURE WHILE CLIMBING THROUGH 9000-10000 FEET THE CREW NOTICED A LOW HYDRAULIC FLUID MESSAGE. WHEN THEY CHECKED THE HYDRAULIC FLUID LEVEL THE CENTER SYSTEM WAS DROPPING RAPIDLY AND WITHIN ABOUT 5-10 SECONDS WAS AT ZERO. ATC DECLARED AN EMERGENCY ON THE C
- [SDR 4DSR202609010001](https://openairdocs.org/sdr/4DSR202609010001.md): Selector Valve · leaking · Sep 1, 2026 · N497PC · Pilats PC1245
  > DURING O.R, FOUND HYDRAULIC LEAK UNDER AIRCRAFT ON PILOT SIDE AND FOUND FLUID LEAKING FROM BELLY PANEL THAT COVERS THE SELECTOR SERVICE VALVE FOR THE LANDING GEAR.
- [SDR U5QA202608310179](https://openairdocs.org/sdr/U5QA202608310179.md): Hydraulic Line · cracked · Aug 31, 2026 · N504VJ · Bombdr BD7001A11
  > NR 1 HYD LEAK IN AIR. UNEVENTFUL LANDING. HYD FLUID NOTICED ON BOTTOM OF AFT FUSELAGE. COMPLIED WITH CAMP CARD 20260831-23. INSPECTED AREAS WITH HYD FLUID & FOLLOWED TO AFT EQUIP BAY. LARGEST CONCENTRATION OF FLUID AROUND LT HYD FILTER MANIFOLD. TORQUED H
- [SDR YENA2026090300723](https://openairdocs.org/sdr/YENA2026090300723.md): Hydraulic System · low · Aug 28, 2026 · N981JT · Airbus A321231
  > FLT#215, JFK-SFO. NOTICED INFLIGHT THAT YELLOW HYDRAULIC APPEARED TO DROP BELOW LOWER LIMIT. REMAINED THAT WAY AT GATE.; SERVICED YELLOW HYD. AS REQUIRED TO CORRECT LEVEL. IAW AMM 29-91-00.

Next page: https://openairdocs.org/jasc/2910/reports.md?page=2

## 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 jasc_code = '2910'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/jasc/2910/reports

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