# Service difficulty reports: JASC 7722

A list on [JASC 7722](https://openairdocs.org/jasc/7722.md).

Reports filed under 7722 · Engine EGT/TIT Indicating System, newest first.

Page 1 of 24 · 1,198 reports

- [SDR I5PA2026092288807](https://openairdocs.org/sdr/I5PA2026092288807.md): Probe · damaged · Sep 22, 2026 · N688SL · Boeing 757230
  > ETOPS SIGNIFICANT REPORT, RT ENGINE EGT WENT BLANK. REPLACED RH EGT PROBE IAW AMM DUE TO FINDING ONE LOOSE STUD DURING INSPECTION.
- [SDR SWAA2026082514816](https://openairdocs.org/sdr/SWAA2026082514816.md): Probe · out of tolerance · Aug 23, 2026 · N283WN · Boeing 7377H4
  > NR 2 ENGINE RED BOX ON TAKEOFF. C/W ENGINE EXCEEDANCE REVIEW IAW AMM 71-00-00, FOUND EGT MAX OF 965 DEG FOR 5 SECONDS. FOUND S2 EGT PROBE OUT OF TOLERANCE. C/W FIM TASK 77-21, TASK 802 EGT PROBES READING NORMAL. RESET ENG EXCEEDANCE PAGE. ACFT OK FOR SERVI
- [SDR CALA2026081218522](https://openairdocs.org/sdr/CALA2026081218522.md): Egt Indication · activated · Aug 9, 2026 · N18223 · Boeing 737824
  > NR 1 ENG, HIGH EGT, EMERGENCY EGT RETURNED TO NORMAL. NR 1 ENGINE PERFORMED VISUAL INSP. INLET AND EXHAUST NO DSCREPANCIES. PERFROMED EEC BITE NO CURRENT OR FAULT HISTORY FAULTS, EXCEEDANCE BOX RED WITH RECORDED TEMP. 969 PEAK 10.4 SEC. & 963 PEAK.03 SECS.
- [SDR AALA202608054893](https://openairdocs.org/sdr/AALA202608054893.md): Solenoid Valve · fault message · Aug 1, 2026 · N918US · Airbus A321231
  > AIRCRAFT WAS NOT GROUNDED: AN EMERGENCY WAS DECLARED INTO BOS DUE TO THE FLIGHT CREW REPORTING AN ENGINE 2 FAULT POSSIBLE HIGH ENGINE EGT. THE AIRCRAFT LANDED SAFELY AT BOS AND TAXIED TO THE GATE UNDER ITS OWN POWER. MAINTENANCE ACCOMPLISHED T/P FOR 7TH BLD B
- [SDR 2026F00186](https://openairdocs.org/sdr/2026F00186.md): Egt Indication · illuminated · Jul 9, 2026 · N966AD · Airbus A321211
  > NR 1 ENGINE EGT OVER LIMIT, FLIGHT CREW OBSERVED TEMPERATURE 985 DEG C WITH MASTER CAUTION WARNING.
- [SDR CALA2026070817615](https://openairdocs.org/sdr/CALA2026070817615.md): Probe · faulted · Jul 6, 2026 · N23708 · Boeing 737724
  > EGT ON NR 1 ENG SHOWED 954 AND IN YELLOW AT CLIMB THRUST CLIMB THRUST PERFORMED FIM 71-06 TASK 804, NO RED BOX AROUND DIGITAL EGT INDICATION. PERFORMED EEC BITE PROCEDURE 73-00 TASK 801 AND FOUND FAULT MSSG 77-20861 (BOTTOM LEFT EGT OUT OF RANGE). INPUT MONITO
- [SDR DALA2026061703620](https://openairdocs.org/sdr/DALA2026061703620.md): Egt Indication · illuminated · Jun 15, 2026 · N376DA · Boeing 737832
  > ATB/DE- DUE TO LEFT ENGINE AREA B EGT EXCEEDANCE DURING CLIMB. FOUND EGT SECTOR 2 (BOTTOM RIGHT) SIGNAL OUT OF RANGE AND REPLACED CJ9 HARNESS. (LOG 8669820 - AIRCRAFT WAS GROUNDED).
- [SDR CALA2025123012526](https://openairdocs.org/sdr/CALA2025123012526.md): Thermocouple · faulted · Dec 28, 2025 · N471UA · Airbus A320232
  > ENROUTE AT FL300, NR 1 ENG EGT INDICATED TEMPS BETWEEN 027 & -046 DEGREES C. CREW REPORTS READINGS TO BE NORMAL AT START UP & ASCEND. DURING CRUISE NR 1 ENG EGT DECLINED FROM 300 TO -34 WITHIN 5 MINS, STAYED AROUND -34 DURING ENTIRE CRUISE (AROUND THE SAME T
- [SDR 2025FA0000727](https://openairdocs.org/sdr/2025FA0000727.md): Egt Indication · intermittent · Oct 21, 2025 · N1488M
  > UPON 7TH TAKEOFF FOR PATTERN WORK, CYLINDER # 4 EGT ROSE IN THE RED, STUDENT PILOT INSTANTLY REDUCED POWER TO IDLE AND TAKE OFF WAS ABORTED, TESTED IN RUN UP AREA AND COULD NOT REPLICATE. MAINTENANCE DOWNLOADED ECU FAULT LOGS AND REPLACED #4 EGT PROBE WITH NEW
- [SDR CALA2025102110350](https://openairdocs.org/sdr/CALA2025102110350.md): Egt Indication · false activation · Oct 17, 2025 · N21108 · Boeing 757224
  > RTO 90 KTS. L EGT 807 DEG. NORMAL TEMP AT IDLE. BRAKE MAX TEMP BTMS 5. BRAKE TEMP BACK TO NORMAL AT THIS TIME. FOLLOWED FIM 71-05 FAULT TREE 819. LT ENGINE EGT EXCEEDENCE WITHIN LIMITS PER FIM 71-05 FAULT TREE 824, NO PROCEDURE NECESSARY. AS PRECAUTION LE
- [SDR DALA2025090206508](https://openairdocs.org/sdr/DALA2025090206508.md): Egt Indication · illuminated · Aug 26, 2025 · N136DQ · Airbus BD5001A10
  > RIGHT ENGINE AUTO SHUTDOWN ON DESCENT WITH EGT EXCEEDANCE. RT ENGINE REPLACED. (LP# 7823306)
- [SDR GTIA2025081439046](https://openairdocs.org/sdr/GTIA2025081439046.md): Egt Indication · illuminated · Aug 12, 2025 · N2565 · Airbus A320271N
  > ENG 2 EGT OVRLMT ON TOGA TAKEOFF-PERFORMED INSPECTION (GVI) OF THE ENG #2 EXHAUST AREA IAW AMM 72-00-00-210-812-A (REF TSM 71-00-00-810-855-A) OPS CHECK AND GVI INSPECTION GOOD. NO DEFECTS NOTED. A/C OK FOR SERVICE
- [SDR DALA2025073105728](https://openairdocs.org/sdr/DALA2025073105728.md): Probe · false indication · Jul 29, 2025 · N331DN · Airbus A321213
  > DIVERSION TO CVG FOR A RIGHT ENGINE EGT EXCEEDANCE. CORRECTIVE ACTION: REVIEWED FOQA DATA, EGT INDICATION ISSUE. REPLACED NBR 2 ENGINE EGT PROBES, CJ13 HARNESS, AND FUEL CONTROL UNIT. (LP 7394986, 1113767)
- [SDR AALA202506302410](https://openairdocs.org/sdr/AALA202506302410.md): Engine · overtemp · Jun 27, 2025 · N804NN · Boeing 737823
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: EGT OVER TEMP ON THE NUMBER 2 ENGINE. AIRCRAFT DIVERTED TO AND LANDED SAFELY AT DFW. ACCOMPLISHED AMM 71-00-00-800-804-F00 AND CONTACTED ENGINE DESK FOUND NUMBER 2 ENGINE EXCEEDANCE IN AREA "B" NO EEC FA
- [SDR GTIA2025060938946](https://openairdocs.org/sdr/GTIA2025060938946.md): Thermocouple · out of limits · Jun 5, 2025 · N604NK · Airbus A320232
  > ENG. ONE EGT OVERLIMIT-FOUND #1 ENG THERMOCOUPLES READING OUT OF LIMITS. REPLACED ALL THERMOUCOUPLES ON #1 ENG PER AMM 77-21-15. OPS CHECK NORMAL. REPLACED #1 ENG LPC BLEED MASTER ACTUATOR PER AMM 75-31-42. OPS & LEAK CHECK NORMAL. THIS CLOSES RIN-17185.
- [SDR AALA202505192967](https://openairdocs.org/sdr/AALA202505192967.md): Probe · overtemp · May 17, 2025 · N868NN · Boeing 737823
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: ON THE TAKEOFF ROLL, ENGINE 2 EXCEED THE EGT LIMITS FOR 45 SECONDS TO ONE MINUTE AND WAS AT APPROXIMATELY 1,000 CELSIUS. NUMBER 1 ENGINE STAYED WITHIN LIMITS. AIRCRAFT DIVERTED TO AND LANDED SAFELY AT PH
- [SDR AALA202504145215](https://openairdocs.org/sdr/AALA202504145215.md): Probe · contaminated · Apr 13, 2025 · N852NN · Boeing 737823
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS NOT DECLARED DUE TO: ENGINE NUMBER 1 EGT IN AMBER DURING CLIMB OUT MAX TEMP SEEN WAS 935. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT SFO. CLEANED ALL CONNECTORS (AALA202504145215) J9 AND J10 HARNESS TO THE CJ9
- [SDR AALA202504149958](https://openairdocs.org/sdr/AALA202504149958.md): Probe · inaccurate · Apr 13, 2025 · N852NN · Boeing 737823
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS NOT DECLARED DUE TO: ENGINE NUMBER 1 EGT IN AMBER DURING CLIMB OUT MAX TEMP SEEN WAS 935. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT SFO. CLEANED ALL CONNECTORS (AALA202504145215) J9 AND J10 HARNESS TO THE CJ9
- [SDR AALA202504146002](https://openairdocs.org/sdr/AALA202504146002.md): Probe · inaccurate · Apr 13, 2025 · N852NN · Boeing 737823
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS NOT DECLARED DUE TO: ENGINE NUMBER 1 EGT IN AMBER DURING CLIMB OUT MAX TEMP SEEN WAS 935. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT SFO. CLEANED ALL CONNECTORS (AALA202504145215) J9 AND J10 HARNESS TO THE CJ9
- [SDR AALA202412240615](https://openairdocs.org/sdr/AALA202412240615.md): Egt Indication · false activation · Dec 23, 2024 · N935NN · Boeing 737823
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: NUMBER 2 ENGINE EGT INDICATED 929 ON CLIMB OUT MULTIPLE TIMES; AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT MIA. INSPECTED INLET AND OUTLET, PERFORMED T/S AND BITE CHECK, PER FIM73-00-00-810-801
- [SDR SWAA2024112772249](https://openairdocs.org/sdr/SWAA2024112772249.md): Probe · out of limits · Nov 27, 2024 · N7846A · Boeing 73776N
  > #2 ENGINE HIGHER THAN NORMAL EGT (630) WHILE AT IDLE AFTER ENG START. TEMP OF NUMBER #1 ENG WAS (480) WHICH IS MORE NORMAL. TEMP KBWI 50F. ON TAXI TOWER REPORTED TAIL PIPE FIRE #2 ENG.#2 ENG SHUTDOWN<[01] R&R #2 ENG T49.5 PROBE AND CJ9 HARNESS IAW AMM 77-21-01
- [SDR SWAA2024112772258](https://openairdocs.org/sdr/SWAA2024112772258.md): Harness · out of limits · Nov 27, 2024 · N7846A · Boeing 73776N
  > #2 ENGINE HIGHER THAN NORMAL EGT (630) WHILE AT IDLE AFTER ENG START. TEMP OF NUMBER #1 ENG WAS (480) WHICH IS MORE NORMAL. TEMP KBWI 50F. ON TAXI TOWER REPORTED TAIL PIPE FIRE #2 ENG.#2 ENG SHUTDOWN<[01] R&R #2 ENG T49.5 PROBE AND CJ9 HARNESS IAW AMM 77-21-01
- [SDR SWAA2024101548828](https://openairdocs.org/sdr/SWAA2024101548828.md): Probe · out of limits · Oct 11, 2024 · N440LV · Boeing 7377H4
  > ON TAKEOFF #2. EGT TURNED RED AND 933 DEGREES WAS RECORDED. ALL OTHER ENGINE INDICATIONS WERE NORMAL. ON TAKEOFF #2. EGT TURNED RED AND 933 DEGREES WAS RECORDED. ALL OTHER ENGINE INDICATIONS WERE NORMAL. A/T WERE DISCONNECTED AND THRUST REDUCED AS EGT RETURNED
- [SDR CALA2024100700756](https://openairdocs.org/sdr/CALA2024100700756.md): Egt Indication · illuminated · Oct 5, 2024 · N795UA · Boeing 777222
  > ENG2 SN. 222173 (TSI 7963) CREW REPORTED THAT #2 EGT EXCEEDED ON T-OFF. AHM SHOW ENG R EGT RED, MM MSG 77-62122, EXCEEDANCE REPO RT SHOW PEAK 680.5 (TOL=TIME OVER LIMIT 5.SEC). REF FIM 71-05 TA SK 833. RETRIEVE EGT PEAK & DURATION FROM R ENG EXCD. MAINT PG. AT
- [SDR DALA2024092509430](https://openairdocs.org/sdr/DALA2024092509430.md): Egt Indication · illuminated · Sep 24, 2024 · N370NB · Airbus A319114
  > SHIP 3170 -ATB- AIRCRAFT RETURNED TO MCO DUE TO RIGHT ENGINE EGT OVER LIMIT. CORRECTIVE ACTION: REPLACED NR 2 ENGINE. (LP 4001402)
- [SDR YENA2024091101257](https://openairdocs.org/sdr/YENA2024091101257.md): Egt Indication · illuminated · Sep 9, 2024 · N923JB · Airbus A321231
  > FLT#523, JFK-LAX. (AIRCRAFT DECLARED AN EMERGENCY INTO LAX) 'AT 1729 FT ON FINAL. ECAM ENG 2 EGT OVERLIMIT. THRUST WAS AT IDLE WITH A/THR OFF. MAX EGT 633. ECAM COMMANDED CREW TO SHUTDOWN ENGINE #2 AS EGT WOULD NOT DECREASE. EXCEEDANCE LASTED FOR 32 SECONDS.'
- [SDR CALA2024071800248](https://openairdocs.org/sdr/CALA2024071800248.md): Probe · inoperative · Jul 11, 2024 · N57439 · Boeing 737924ER
  > AC 439 #1 ENG ESN 896345 CHRONIC HISTORY EGT INDICATION FAULTS, CURRENT EEC BITE CHECK FAULT 77-20861 FINDING IN LP 8564232. PLEASE ACCOMPLISH (1) REMOVE AND REPLACE CJ9 & CJ10 HARNESSES PE R AMM TASKS 73-21-06-000-803-F00 AND 73-21-06-400-803-F00, AND ( 2) RE
- [SDR I5PA2024042368801](https://openairdocs.org/sdr/I5PA2024042368801.md): Egt Indication · reads high · Apr 23, 2024 · N688SL · Boeing 757230
  > FLT NO: N/A (MX FINDING) ESI - R ENGINE REPLACEMENT REQUIRED. REPLACED R ENG PER TASK CARD 71-999-00-01. PERFORMED PERFORMANCE TEST PER AMM 71-00-00-725-145-P00. OPS CHECK GOOD. NO LEAKS NOTED.
- [SDR AALA202405020798](https://openairdocs.org/sdr/AALA202405020798.md): Thermostat · defective · Mar 25, 2024 · N161AA · Airbus A321231
  > AIRCRAFT WAS GROUNDED: DURING TAKEOFF PASSING 2000 FT MOMENTARILY RECEIVED AN ENGINE 1 STALL ECAM ASSOCIATED WITH A LOUD BANG AND A SLIGHT ROLL BACK ON THE ENGINE #1 INDICATIONS. THE ENGINE IMMEDIATELY RECOVERED AND ECAM MESSAGE DISAPPEARED. ALL ENGINE INDICAT
- [SDR ABXA2024012616](https://openairdocs.org/sdr/ABXA2024012616.md): Warning Message · false indication · Jan 26, 2024 · N651GT · Boeing 767231
  > DURING TAXI RH ENG EGT OVERTEMP ON START EGT 562 AC RETURED TO GATE AND GROUNDED BY MAINTENANCE PERFORMED FIM 71-08 FAULT TREE 816 SECOND ENGINE START ATTEMPT CARRIED OUT AND WITHIN LIMITS. NO IMMEDIATE MTC ACTION REQUIRED. AUGH #2024-0020 MAINTENANCE REU
- [SDR KY7A20230120038](https://openairdocs.org/sdr/KY7A20230120038.md): Compensator · faulted · Dec 19, 2023 · N31171 · Swrngn SA227AC
  > E1 DOESN'T MAKE TORQUE ON GROUND OR IN FLIGHT. REMOVED & REPLACED EGT COMPENSATOR AND PREFORMED ENGINE RIGGING CHECK PER SA227 MM CH 71-00-30.
- [SDR GTIA2023120137666](https://openairdocs.org/sdr/GTIA2023120137666.md): Probe · fault message · Nov 30, 2023 · N676NK · Airbus A321231
  > AT FL 340 ENG #1 EGT 273* ENG #2 EGT 403* ALL OTHER INDICATIONS NORMAL NO ECAM FAULT NO EXCEEDED LIMITATIONS-R/R TWO EGT PROBES IAW AMM 77-21-15 ON ENG #1. FAULT STILL REMAINED. FURTHER TROUBLESHOOTING REQUIRED. REF. LOGPAGE 3253000-2 FOR FURTHER TROUBLESHOOTI
- [SDR HALA20231030239](https://openairdocs.org/sdr/HALA20231030239.md): Unknown · unknown · Oct 29, 2023 · N390HA · Airbus A330243
  > ETOPS - ENG 1 OIL VENT TUBE THERMOCOUPLE #1 (TOP) PN: 02801TC001, FOUND BROKEN. REPLACED ENG 1 HP/IP VENT THERMOCOUPLE PER RR RB211-71-J964SB. OPS & LEAK CHK OK.
- [SDR ASAA2023090144936](https://openairdocs.org/sdr/ASAA2023090144936.md): Probe · faulty · Sep 1, 2023 · N942AK · Boeing 7379
  > IN CRUISE, AT FL370, RECVD TEMP PROBE "A" MASTER CAUTION. GROUNDED - YES. REMOVED AND REPLACED TAT PROBE IAW AMM 34-21-06-400-801 OPS CK GOOD SEAMC JEFF NOTIFIED.
- [SDR 2023FA0000554](https://openairdocs.org/sdr/2023FA0000554.md): Probe · failed · Aug 4, 2023 · N892D
  > EGT PROBE P/N 8655 HAS NO CONTINUITY.
- [SDR DALA2023053104341](https://openairdocs.org/sdr/DALA2023053104341.md): Unknown · unknown · May 31, 2023 · N325US · Airbus A320211
  > SHIP 3225 - ATB- PERFORMED AIR TURN BACK TO DTW DUE TO NUMBER 1 ENG OVER-TEMP. CREW PULLED THE THROTTLE BACK BUT EGT DID NOT SUBSIDE. CORRECTIVE ACTION: REPLACED ENGINE PER WORK CARD 7100-9901-LT. OPS AND LEAK CHECK GOOD. (4690742)
- [SDR DALA2023041803089](https://openairdocs.org/sdr/DALA2023041803089.md): Unknown · unknown · Apr 15, 2023 · N308DN · Airbus A321213
  > SHIP 3008 -IFSD/DIV- DIVERSION TO MCO DUE TO LEFT ENGINE EGT INDICATING MAX OF 1203 DEG. CREW SHUT DOWN ENGINE PER QRH AND DIVERTED TO MCO. CORRECTIVE ACTION: PARAMETERS AT SHUTDOWN SHOWED AN EGT INDICATION ISSUE. PERFORMED BSI WITH NO FINDINGS. REPLACED ECU,
- [SDR YENA2023013000080](https://openairdocs.org/sdr/YENA2023013000080.md): Actuator · failed · Jan 29, 2023 · N705JB · Airbus A320232
  > FLT#236, STI-JFK. (AIRCRAFT DIVERTED TO SDQ) 'ENGINE 1 EGT EXCEEDED ON TAKEOFF (TOGA) (630 C) THAN ON CLIMB (605 C). FUEL FLOW +800; REMOVED AND REPLACED ENG 1 LPC BLEED MASTER ACTUATOR IAW A320 AMM 75-31-42. THE LEAK CHECK IS OK AT THIS TIME. PERFORMED A HIGH
- [SDR AALA202301244418](https://openairdocs.org/sdr/AALA202301244418.md): Thermocouple · defective · Jan 12, 2023 · N801AW · Airbus A319132
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW DUE TO LOOSING EGT INDICATION ON THE #2 ENGINE 30 MINUTES INTO THE FLIGHT. THE AIRCRAFT LANDED SAFELY AT DFW WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED #2 ENGINE EGT WIRE HA
- [SDR AALA202301249254](https://openairdocs.org/sdr/AALA202301249254.md): Thermocouple · defective · Jan 12, 2023 · N801AW · Airbus A319132
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW DUE TO LOOSING EGT INDICATION ON THE #2 ENGINE 30 MINUTES INTO THE FLIGHT. THE AIRCRAFT LANDED SAFELY AT DFW WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED #2 ENGINE EGT WIRE H
- [SDR AALA202301248261](https://openairdocs.org/sdr/AALA202301248261.md): Thermocouple · defective · Jan 12, 2023 · N801AW · Airbus A319132
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW DUE TO LOOSING EGT INDICATION ON THE #2 ENGINE 30 MINUTES INTO THE FLIGHT. THE AIRCRAFT LANDED SAFELY AT DFW WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED #2 ENGINE EGT WIRE HA
- [SDR AALA202301240841](https://openairdocs.org/sdr/AALA202301240841.md): Thermocouple · defective · Jan 12, 2023 · N801AW · Airbus A319132
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW DUE TO LOOSING EGT INDICATION ON THE #2 ENGINE 30 MINUTES INTO THE FLIGHT. THE AIRCRAFT LANDED SAFELY AT DFW WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED #2 ENGINE EGT WIRE HA
- [SDR AALA202301130855](https://openairdocs.org/sdr/AALA202301130855.md): Indication Sys · faulted · Jan 12, 2023 · N801AW · Airbus A319132
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW DUE TO LOOSING EGT INDICATION ON THE #2 ENGINE 30 MINUTES INTO THE FLIGHT. THE AIRCRAFT LANDED SAFELY AT DFW WITHOUT FURTHER INCIDENT. (OPEN)
- [SDR ASAA2023010241391](https://openairdocs.org/sdr/ASAA2023010241391.md): Probe · faulted · Jan 2, 2023 · N431AS · Boeing 737990ER
  > #1 EGT WENT TO 911* IN THE YELLOW BAND AT 34000 FEET JUST BEFORE TOP OF DESCENT. ON DESCENT THRU 25000 FEET. THE EGT NORMALISED WITH THE #2 ENGINE AFTER WE REDUCED THE THRUST ON THE #1 ENGINE. THROUGHOUT DESCENT #1 EGT RAN ABOUT 30* TO 100* HOTTER THAN #2 ENGI
- [SDR OZCA340076221212](https://openairdocs.org/sdr/OZCA340076221212.md): Trimmer · faulty · Dec 12, 2022 · N671BC · Saab SF340A
  > CROSSING 11,000 FT, RIGHT ENGINE ITT INCREASE UNCOMMANDED TO 872C (802C BEFORE INCREASE). PROCEEDED WITH QRH - REDUCING POWER POWER LEVERS BROUGHT TEMPERATURES BACK DOWN TO NORMAL LEVELS. BLEED VALVES HAD NO INFLUENCE ON ENGINE ITT. WHILE DESCENDING, ITT ON R
- [SDR DALA2022092606284](https://openairdocs.org/sdr/DALA2022092606284.md): None · none · Sep 23, 2022 · N390DA · Boeing 737832
  > SHIP 3720 -ATB/DE- DUE TO NBR 1 ENGINE EGT. DURING CLIMB OUT CREW HAD TO REDUCE POWER TO KEEP EGT IN LIMITS. CORRECTIVE ACTION: MTC REPLACED CJ10 HARNESS AND LEFT UPPER EGT PROBE SECTOR.
- [SDR NACA2022090500001](https://openairdocs.org/sdr/NACA2022090500001.md): None · none · Sep 5, 2022 · N351CM · Boeing 767
  > RIGHT ENGINE EGT THERMOCOUPLE HARNESS HAS BROKEN LEAD WIRE. REMOVED AND REPLACED RIGHT ENGINE UPPER EGT THERMOCOUPLE CABLE IAW AMM 77-21-102. PERFORMED RIGHT ENG RUN UP OPS CHECK NORMAL IAW AMM 71-00-00 AND REPLACED EGT THERMOCOUPLE IAW AMM 77-21-01
- [SDR F3LA2022082300089](https://openairdocs.org/sdr/F3LA2022082300089.md): Egt Indication · overspeed · Aug 21, 2022 · N721FR · Airbus A321211
  > DISCREPANCY: ENG2 2 EGT OVER LIMIT****SUPPLEMENTAL WILL BE SUBMITTED ONCE MORE INFORMATION BECOMES AVAILABLE****
- [SDR AALA202206218459](https://openairdocs.org/sdr/AALA202206218459.md): Probe · unserviceable · Jun 19, 2022 · N814NN · Boeing 737823
  > AIRCRAFT WAS GROUNDED: #1 ENGINE EGT OVERTEMP ON TAKEOFF. EMERGENCY DECLARED, FLIGHT RETURNED TO DFW, LANDING SAFELY. REPLACED #1 ENGINE T49.553 PROBE PER AMM 77-21-01. ACCOMPLISHED SATISFACTORY POWER ASSURANCE RUN PER JOB CARD 08L40072006,
- [SDR 2022FA0000292](https://openairdocs.org/sdr/2022FA0000292.md): None · none · Jun 1, 2022 · N828AX · Boeing 777
  > EGT EXCEEDANCE ON RIGHT ENGINE AFTER TAKEOFF. CORRECTIVE ACTION: PERFORMED VISUAL INSPECT OF ENGINE NO DEFECTS NOTED & PERFORMED FIM 71-05-806 NO RELATED OVERTEMP MSGS ON MAT - ENGINE TO CONTINUE TO SERVICE. ACCOMPLISHED RIGHT ENG WASH TRENT 892 TRENT PER 77TC

Next page: https://openairdocs.org/jasc/7722/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 = '7722'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/jasc/7722/reports

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