# Service difficulty reports: N290CM

A list on [N290CM](https://openairdocs.org/aircraft/N290CM.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

- [SDR ABXA20260817364](https://openairdocs.org/sdr/ABXA20260817364.md): Circuit Breaker · tripped · Aug 17, 2026 · N290CM · Boeing 767381 · Fuel System Wiring
  > DURING TAXI OUT RIGHT FWD FUEL PUMP FAILED AFTER ENGINE START. ACFT RETURNED TO THE GATE (BTB) AND MTX GROUNDED A/C TROUBLE SHOT AND FOUND RT FWD FUEL BOOST PUMP BREAKER POPPED ON P6-3 PANEL RESET BREAKER IAW B767 AMM 20-60-01 PERFORMED OPS CHECK IAW B767 28-
- [SDR ABXA20260705304](https://openairdocs.org/sdr/ABXA20260705304.md): Relay · malfunctioned · Jul 5, 2026 · N290CM · Boeing 767381 · Landing Gear Brake System
  > AFTER ENG START RECEIVED ANTISKID EICAS MSG AND NORM ANTISKID STATUS MESSAGE. QRH PROCEDURE COMPLIED WITH.AC RETURNED TO THE GATE (BTB) AND MTX GROUNDED AC, MTX TROUBLE SHOT AND REMOVED AND REPLACED PARK BRAKE, CLOSE RELAY K419 IAW WDG 32-44-11 OPS CHECK GOOD.
- [SDR ABXA20260703306](https://openairdocs.org/sdr/ABXA20260703306.md): Warning System · false activation · Jul 3, 2026 · N290CM · Boeing 767381 · Cabin Pressure Control System
  > AFTER TAKE OFF ON FLIGHT LEVEL 360 THE -CABIN ALT HI- ALARM WENT OFF. CREW PERFORMED PROCEDURE AND STARTED DESCEND ON FL320. THE CABIN ALT. WAS BACK TO NORMAL. AFTER LANDING, MTC PERFORMED (BITE) TESTS ON CABIN PRESSURE CONTROLLERS NR 1 AND 2. TESTED NORMAL AN
- [SDR ABXA20260703301](https://openairdocs.org/sdr/ABXA20260703301.md): Start Valve · malfunctioned · Jul 3, 2026 · N290CM · Boeing 767381 · Engine Start Valves/Controls
  > DURING TAXI WHILE STARTING RH ENGINE START VALVE WILL NOT OPEN, A/C RETURNED TO GATE AND MTX GROUNDED A/C AND DEFERRED RH ENGINE START VALVE IAW MEL ABX 80-11-2-1. AND RETURNED A/C TO SERVICE. NEXT BASE REPLACED RH ENG. START VAL. IAW B767 AMM 80-11-02. OPSCH
- [SDR ABXA20260608247](https://openairdocs.org/sdr/ABXA20260608247.md): Fire Bottle · crew error · Jun 8, 2026 · N290CM · Boeing 767381 · Fire Bottle, Portable
  > DURING CREW PREFLIGHT, APU FIRE BOTTLE DISCHARGED. REMOVED + REPLACED APU FIRE BOTTLE IAW B767 AMM 26-22-02 OPS CHECKS PASSED. THIS ACTION CLEARS DI MX PROCEDURES C/W PLACARDS REMOVED REF RII FORM 26-02-1. REF: 39434-59/1. A/C RETURNED TO SERVICE.
- [SDR ABXA20260607248](https://openairdocs.org/sdr/ABXA20260607248.md): Warning Message · false activation · Jun 7, 2026 · N290CM · Boeing 767381 · Leading Edge Slat Control System
  > LE SLAT DISAGREE EICAS MSG/ GND PROX SYS EICAS, QRH RAN. PERFORMED BITE CHK OF THE PSEU IAW FIM 32-09 FT 803. NO FAULTS NOTED. PERFOMED OPERATIONAL TEST OF THE LEADING EDGE SLATS IAW AMM 27-81-00. OPS CHECK GOOD. A/C RETURNED TO SERVICE.
- [SDR ABXA20251111296](https://openairdocs.org/sdr/ABXA20251111296.md): Start Valve · defective · Nov 11, 2025 · N290CM · Boeing 767381 · Engine Start Valves/Controls
  > DURING TAXI, RH ENG START VALVE WOULD NOT GO TO COMMANDED POSITION. AIRCRAFT RETURNED TO BLOCKS (BTB). DEFERRED IAW ABX-80-00-2-1. REMOVED AND REPLACED RH ENGINE START VALVE IAW AMM 80-11-02. OPS CHECK GOOD. THIS CLEARS DI. A/C REMAINS NO ETOPS. A/C RET
- [SDR ABXA20251111291](https://openairdocs.org/sdr/ABXA20251111291.md): Start Valve · faulted · Nov 11, 2025 · N290CM · Boeing 767383 · Engine Start Valves/Controls
  > DURING TAXI OUT RT ENG START VALVE WOULD NOT GO TO COMMANDED POSITION. ACFT RETURNED TO GATE AND MTX GROUNDED ACFT. MTX DEFERRED THE RH START VALVE FOR DEPARTURE IAW MEL ABX-80-00-2-1. AND RETURNED ACFT TO SERVICE.
- [SDR ABXA20251024279](https://openairdocs.org/sdr/ABXA20251024279.md): Aileron Sys · faulted · Oct 24, 2025 · N290CM · Boeing 767383 · Aileron Control System
  > AT 10000 FT SPD 240KTS EICAS MESSAGE AILERON LOCKOUT MSG APEARED..ACFT LANDED SAFELY. MTX GROUNDED ACFT AND MTX DEFERRED THE AILERON LOCKOUT SYSTEM.IAW ABX MEL-27-11-2. AND RETURNED AC TO SERVICE.
- [SDR ABXA20250819179](https://openairdocs.org/sdr/ABXA20250819179.md): Handle · out of position · Aug 19, 2025 · N290CM · Boeing 767381 · Flight Compartment Windows
  > DURING MAINT. INSPECTION, FOUND R2 WINDOW EMERGENCY HANDLE NOT FLUSH. MAINTENANCE RESET EXCESS HANDLE TO FLUSH IAW B767 AMM 56-00-00. AIRCRAFT RETURNED TO SERVICE.
- [SDR ABXA20250616130](https://openairdocs.org/sdr/ABXA20250616130.md): Warning Light · false indication · Jun 16, 2025 · N290CM · Boeing 767383 · Door Warning System
  > MAIN CARGO DOOR LIGHT ON AFTER PUSH BACK,AC RETURNED TO GATE (BTB) AND MTX CYCLED MCD OPS CHECKED GOOD GVI ALL DOOR LOCK INDICATOR CHECKED AND IN WINDOWS NO LIGHT MESSAGE AT THIS TIME IAW B767 52-32-00 AND RETURNED TO SERVICE.
- [SDR ABXA20250325064](https://openairdocs.org/sdr/ABXA20250325064.md): Charger · defective · Mar 25, 2025 · N290CM · Boeing 767381 · Emergency Lighting
  > ON DESCENT, EMERGENCY OVERHEAD LIGHT ON WHEN ARMED. AFTER LANDING, MAINTENANCE GROUNDED AIRCRAFT. TROUBLESHOOT, REMOVED AND REPLACED M735 CHARGER ASSY, REF B-767 AMM 33-51-07. OPS CHECKED NORMAL. OVERHEAD PANEL INSTALLED. RETURNED AIRCRAFT TO SERVICE.
- [SDR ABXA20250119016](https://openairdocs.org/sdr/ABXA20250119016.md): Warning Message · false activation · Jan 19, 2025 · N290CM · Boeing 767381 · Central Warning
  > EICAS MSG "C HYD PRIM 2" APPEARED DURING TAXI, CB PRIM PUMP 2 POPPED, LOW PRESS ELEC 2 LOW PRESS ILLUMINATED. AC RETURNED TO THE GATE (BTB) AND MTX GROUNDED AC. MTX INSPECTED AC AND DEFERRED C PRIM 2 HYDS IAW MEL ABX-29-11-2. AND RETURNED AC TO SERVICE.
- [SDR ABXA20241209248](https://openairdocs.org/sdr/ABXA20241209248.md): Isolation Valve · warning message · Dec 9, 2024 · N290CM · Boeing 767381 · Engine Thrust Reverser
  > ON TAKE OFF ROLL L REV ISLN VAL EICAS MESSAGE TAKE OFF ABORTED AT 50 KTS.AND RETURNED TO GATE.MTX GROUNDED AC AND DEFERRED LH REVERSER IAW MEL ABX-78-31-1. AND RETURNED AC TO SERVICE. AC DEPARTED
- [SDR ABXA20241203241](https://openairdocs.org/sdr/ABXA20241203241.md): Elec Connector · damaged · Dec 3, 2024 · N290CM · Boeing 767381 · Light System Wiring
  > AFTER BLOCK OUT FOUND EMERGENCY EXIT LIGHTS REMAINED ON UNABLE TO RESTORE NORMAL FUNCTION.AC RETURNED TO THE GATE (BTB) AND MTX GROUNDED AC TROUBLESHOT AND FOUND PLUG 1084 ON SPARE BATTERY PACK DUE TO TASK ABX-33-007-00-01-M.SWAPPED CONNECTOR TO NORMAL POSITI
- [SDR ABXA20240624123](https://openairdocs.org/sdr/ABXA20240624123.md): Connector · dirty · Jun 24, 2024 · N290CM · Boeing 767383 · Flight Control System Wiring
  > DURING TAXI OUT I NOTICED THE RUDDER TRIM ACTUATE TO LEFT DOES NOT GOING TO RIGHT. RETURN TO GATE. MAINTENANCE GROUNDED AC AND T/S PER FIM 27-21 FT 806 & 806 AND WD 27-21-11. REMOVED, CLEANED AND RESECURED ALL CONNECTORS. OP'S CHECK RUDDER TRIM GOOD PER AMM 27
- [SDR ABXA20240527498](https://openairdocs.org/sdr/ABXA20240527498.md): Module · malfunctioned · May 24, 2024 · N290CM · Boeing 767383 · Landing Gear Steering System
  > NOSE WHEEL STEERING INOP ON TAXI OUT AC RETURNED TO GATE AND MAINTENANCE GROUNDED AC. TROUBLE SHOT AND REPLACING NLG STEERING MODULE. DURING T/S OF STEERING VALVE FOUND BYPASS HANDLE BINDING. (TOWING LEVER) PEN ROF FIM 32-51 FAULT TREE 80G. REMOVED NOSE GEAR
- [SDR ABXA202404030074](https://openairdocs.org/sdr/ABXA202404030074.md): Fuel · leaking · Apr 3, 2024 · N290CM · Boeing 767383 · Engine Fuel and Control
  > LH ENGINE FUEL LEAK AT DRAIN MAST. NOTED RESIDUAL FUEL FOUND LEAKING FROM ENGINE DRAIN MAST PERFORMED ENGINE VENT AND DRAIN INSPECTION IAW AMM 7.1-71-00 REV 141; NO FURTHER LEAKS FOUND A/C CONDITION NORMAL A/C REMAINS NON ETOPS
- [SDR ABXA2024032869](https://openairdocs.org/sdr/ABXA2024032869.md): Terminal · disconnected · Mar 28, 2024 · N290CM · Boeing 767383 · Electrical Power System Wiring
  > FLAP INDICATION IS INOP. BOTH NEEDLES SHOW 0 DEGREES AT FULL FLAPS. T/S PER W.D. 27-58-11 FOUND NO POWER AT PIN 3 AND 6 ON CONN D240. FOUND MISIING POWER AT CB'S RAN RESISTANCE CHECK FOUND TERMINAL 2 AT TB 152 COMPLETLY LOOSE, RESUECURED AS REQUIRED OPS CK GOO
- [SDR ABXA20240116410](https://openairdocs.org/sdr/ABXA20240116410.md): Modulating Valve · malfunctioned · Jan 14, 2024 · N290CM · Boeing 767383 · Cabin Temperature Control System
  > "AFT CABIN TEMP EICAS MESSAGE CAME ON AT ENGINE START #2 DURING TAXI OUT AC RETURNED TO SERVICE AND MAINTENANCE GROUNDED AC.AND DEFERRED THE AFT CABIN TEMP MESSAGE IAW ABX MEL-21-61-1-2. AND RETURNED AC TO SERVICE FOR DEPARTURE.AFTER TROUBLE SHOOTING AT NEXT
- [SDR 2023FA0000733](https://openairdocs.org/sdr/2023FA0000733.md): Unknown · unknown · Nov 6, 2023 · N290CM · Boeing 767330 · Fuselage Main, Frame
  > FOUND DENTS ON 3 FRAMES, STA 1417,1439, 1461, STR 10L TO STR 11L.
- [SDR 2023FA0000680](https://openairdocs.org/sdr/2023FA0000680.md): Unknown · unknown · Oct 25, 2023 · N290CM · Boeing 767381 · Turbine Engine Air Inlet Section
  > FOUND GOUGE AND DEEP NICKDAMAGE ON ENGINE #1 INLET COWL ACOUSTIC PANEL LOWER SEGMENT.
- [SDR 2023FA0000679](https://openairdocs.org/sdr/2023FA0000679.md): Unknown · unknown · Oct 25, 2023 · N290CM · Boeing 767381 · Engine Thrust Reverser
  > FOUND EXISTING REPAIR ON ENGINE #2 TRANSLATING COWL LH SIDE LOWER AFT FAIRING (BEAVERTAIL).
- [SDR 2023FA0000678](https://openairdocs.org/sdr/2023FA0000678.md): Unknown · unknown · Oct 25, 2023 · N290CM · Boeing 767381 · Nacelle/Pylon, Main Frame
  > FOUND 2 EXISTING UNDOCUMENTED DOUBLER REPAIRS ON ENGINE #1 INLET COWL ANTI ICE ACCESS PANEL
- [SDR 2023FA0000677](https://openairdocs.org/sdr/2023FA0000677.md): Unknown · unknown · Oct 25, 2023 · N290CM · Boeing 767381 · Engine Exhaust System
  > FOUND EXISTING DOUBLER REPAIR ON ENGINE #1 PRIMARY EXHAUST SKIN AT LH SIDE.

## 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 n_number = 'N290CM' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N290CM/reports

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