# Service difficulty reports: N611NN

A list on [N611NN](https://openairdocs.org/aircraft/N611NN.md).

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

- [SDR VNAA2025102411102](https://openairdocs.org/sdr/VNAA2025102411102.md): Sensor · not reported · Oct 21, 2025 · N611NN · Cndair CL6002D24 · Landing Gear Brake System
  > RH IB BRAKE TEMP SENSOR INDICATED A STEADY 14 AFTER SELECTING GEAR DOWN. / REMOVED AND REPLACED RH INBOARD BRAKE TEMPERATURE SENSOR IAW CRJ 900 AMM 32-46-01-000/400-801-A01 & 32-46-01-000/400-801-A01-PSA. OPS TEST CHECKED GOOD. THIS CLEARS MEL.
- [SDR VNAA2025052711102](https://openairdocs.org/sdr/VNAA2025052711102.md): Thermocouple · failed · May 26, 2025 · N611NN · Cndair CL6002D24 · Landing Gear Brake System
  > BRAKE OVHT WARNING INFLIGHT. FULL STOP. RIGHT MAIN OUTBOARD GEAR / REMOVED AND REPLACED RH OUTBOARD THERMOCOUPLE SENSOR IAW CRJ 900 AMM 32-46-01-000/400-801-A01-PSA. OPS CHECK GOOD.
- [SDR VNAA2025011311102](https://openairdocs.org/sdr/VNAA2025011311102.md): Valve · abnormal · Jan 11, 2025 · N611NN · Cndair CL6002D24 · Brake Anti-Skid Section
  > A/SKID FAULT STATUS MSG IN FLIGHT. / INTERROGATED MDC FOUND B1-006066 TROUBLE SHOT IAW CRJ900 FIM 32-44-06-810-811 BY CHANGING THE BRAKE METERING VALVE IAW CRJ900 AMM 32-43-36-000/400-801, OPS CHECK AND LEAK CHECK GOOD. PERFORMED OPS CHECK OF SPIN-DOWN FUNCTI
- [SDR VNAA2024100311101](https://openairdocs.org/sdr/VNAA2024100311101.md): Unknown · odor · Sep 29, 2024 · N611NN · Cndair CL6002D24 · Air Distribution System
  > USUAL ORDOR COMING FROM PACKS, SIMILAR TO BURNING OIL OR ELECTRICAL. BOTH PACKS ON, RECIRC FAN ON, APU POWERED ON, ENGINES OFF. / TROUBLESHOT PER CRJ-900 FIM 21-21-00-810-806-A01. FURTHER TROUBLESHOOTING REQUIRED.
- [SDR VNAA2024091111101](https://openairdocs.org/sdr/VNAA2024091111101.md): Unknown · odor · Sep 9, 2024 · N611NN · Cndair CL6002D24 · Air Distribution System
  > SMELL OF BURNING CRAYONS AND EXPIRED MILK OBSERVED BY CREW DURING RIGHT START FOLLOWED BY OBSERVED HAZE / PERFORMED AIRCRAFT ENGINE RUN FOR ABNORMAL SMELL, OPERATED LH AND RH A/C PACKS FROM FULL HOT TO FULL COLD TO MID TEMP FOR ANY ABNORMAL SMELLS, IAW CRJ 90
- [SDR VNAA2024073011101](https://openairdocs.org/sdr/VNAA2024073011101.md): Filter · odor · Jul 30, 2024 · N611NN · Cndair CL6002D24 · Air Distribution System
  > BAD SMELL OF DIRTY SOCKS NOTED DURING DESCENT WHILE RH PACK SELECTED ON AND LH PACK SELECTED OFF / REMOVED AND REPLACED R/H RECIRCULATION FAN FILTER IAW CRJ900 AMM 21-22-12-400-801-A01 AND FIM 21-21-00-810-806 AND 21-22-00-810-806. OPS CHECK GOOD AND LEAK CHEC
- [SDR VNAA2024080111103](https://openairdocs.org/sdr/VNAA2024080111103.md): Manifold · odor · Jul 29, 2024 · N611NN · Cndair CL6002D24 · Air Distribution System
  > FOWL SMELL FROM FLIGHT DECK AIR VENTS IMMEDIATELY AFTER TAKEOFF ROTATION. SMELL WAS ON FLIGHT DECK ONLY AND SIMILAR TO SOUR MILK. SMELL CLEARED DURING CLIMB. NO SAFETY OF FLIGHT CONCERNS PRESENT. / REMOVED AND REPLACED MANIFOLD MIX IAW CRJ 900 AMM 21-22-06-00
- [SDR VNAA2024080111102](https://openairdocs.org/sdr/VNAA2024080111102.md): Sensor · faulted · Jul 28, 2024 · N611NN · Cndair CL6002D24 · Landing Gear Brake System
  > BRAKE OVHT WARNING IN FLIGHT, RIGHT OB BRAKE / REMOVED AND REPLACED RIGHT OB BRAKE TEMPERATURE SENSOR IAW CRJ900 AMM 32-46-01-000/400-801-A01-PSA. SELF TEST OF THE TERMOCOUPLE SENSOR PASSED. NO ADDITIONAL DEFECTS NOTED AT THIS TIME.
- [SDR VNAA2023103011101](https://openairdocs.org/sdr/VNAA2023103011101.md): Acm · odor · Oct 27, 2023 · N611NN · Cndair CL6002D24 · Air Distribution System
  > STRONG ODOR IN FLIGHT DECK. SMELLS LIKE MAYBE BURNING ELECTRICAL OR SLIGHT FUEL SMELL. REMOVED AND REPLACED THE LH AIR CYCLE MACHINE (ACM) IAW CRJ900 AMM 21-51-08-000/400-801-A01 OPS CHECK AND LEACK CHECK GOOD AT THIS TIME.
- [SDR VNAA202310260007](https://openairdocs.org/sdr/VNAA202310260007.md): Hinge Fitting · corroded · Sep 9, 2023 · N611NN · Cndair CL6002D24 · Fuselage, Door Hinge
  > CORROSION ON HINGE FITTING (1EA) AT ACCESS DOOR NBR 196ER. HINGE FITTING (1EA) AT ACCESS DOOR NBR 196ER WAS REPLACED PER CRJ900 AMM 52-45-01 (CONFIG A01)
- [SDR VNAA202310260006](https://openairdocs.org/sdr/VNAA202310260006.md): Seat Track · corroded · Sep 9, 2023 · N611NN · Cndair CL6002D24 · Fuselage, Seat/Cargo Attach Fittings
  > CORROSION ON LH SIDE SEAT RAIL BTW FS677.00 TO FS847.00 (1EA) AND FS847.00+16.00 TO FS897.70 (1EA). SUMMARY: DUE NOT ALLOWABE DAMAGE ON LH SIDE SEAT RAIL BTW FS677.00 TO FS720.85 (1EA), FS 785.15 TO FS847.00 (1EA) AND FS847.00 + 16.00 TO FS897.70 (1EA) WERE RE
- [SDR VNAA202310260005](https://openairdocs.org/sdr/VNAA202310260005.md): Skin · damaged · Sep 7, 2023 · N611NN · Cndair CL6002D24 · Fuselage Main, Plate/Skin
  > TEMPORARY DISPOSITION FOR DAMAGE TO FUSELAGE SKIN PANEL BETWEEN FS 202.75 - FS 220 & STR 14L - 15L THE SUBJECT CONDITION IS STRUCTURALLY ACCEPTABLE FOR 800 FLIGHT HOURS FROM. FUSELAGE SKIN BTW FS202.75 TO FS220 STGR14L TO STGR15L AND PITOT MOUNTING PLATE WERE
- [SDR VNAA202310260004](https://openairdocs.org/sdr/VNAA202310260004.md): Door · dented · Sep 7, 2023 · N611NN · Cndair CL6002D24 · Nacelle/Pylon, Main Frame
  > SEVERAL DENTS ON LOWER FAN COWL DOOR BTW 7/4 O´CLOCK POSITION AT LH ENGINE. DENTS ON LOWER FAN COWL DOOR BTW 7/4 O´CLOCK POSITION AT LH ENGINE WERE REPAIRED PER REO 670-54-14-1012 REV. B
- [SDR VNAA202310260009](https://openairdocs.org/sdr/VNAA202310260009.md): Drag Angle · cracked · Sep 6, 2023 · N611NN · Cndair CL6002D24 · Vertical Stabilizer Miscellaneous Structure
  > DAMAGE DESCRIPTION:CRACK ON RIGHT VERTICAL STABILIZER TO FUSELAGE ATTACHMENT AFT DRAG ANGLE BTW 55.625% STGR DATUM TO 67.5% REAR SPAR DATUM (TRACE AT BL0.00). CRACK ON RIGHT VERTICAL STABILIZER TO FUSELAGE ATTACHMENT AFT DRAG ANGLE BTW 55.625% STGR DATUM TO 6
- [SDR VNAA202310260003](https://openairdocs.org/sdr/VNAA202310260003.md): Skin · worn · Sep 6, 2023 · N611NN · Cndair CL6002D24 · Wing, Plate/Skin
  > WEAR ON LEADING EDGE PANEL 522AL AT LH WING. WEAR ON LEADING EDGE PANEL 522AL AT LH WING WAS REPAIRED PER EA 23-C9-57-1343 RIV. IR SECTION III - PERMANENT REPAIR
- [SDR VNAA202310260002](https://openairdocs.org/sdr/VNAA202310260002.md): Skin · worn · Sep 6, 2023 · N611NN · Cndair CL6002D24 · Wing, Plate/Skin
  > WEAR ON FIXED LEADING EDGE (622AR,622BR) AT RH WING. WEAR ON FIXED LEADING EDGE (622AR,622BR) AT RH WING WAS REPAIRED PER EA 23-C9-57-1356 REV. IR SECTION III - PERMANENT REPAIR
- [SDR VNAA202310260001](https://openairdocs.org/sdr/VNAA202310260001.md): Skin · dented · Sep 6, 2023 · N611NN · Cndair CL6002D24 · Trailing Edge Flaps
  > SEVERAL NICKS AND DENTS ON LOWER SKIN OF RH INBOARD FLAP FLS 15.00 TO FLS 65.5. EVALUATED, AREA ON LOWER SKIN OF RH INBOARD FLAP FLS 45.00 TO FLS 65.50, THEREFORE IT IS WITHIN OF LIMITS AND DUE NO ALLOWABLE DAMAGE AT AREA ON LOWER SKIN OF RH INBOARD FLAP FLS 1
- [SDR VNAA202310260008](https://openairdocs.org/sdr/VNAA202310260008.md): Drag Angle · cracked · Jun 30, 2023 · N611NN · Cndair CL6002D24 · Vertical Stabilizer Miscellaneous Structure
  > DAMAGE DESCRIPTION: CRACK ON LEFT VERTICAL STABILIZER TO FUSELAGE ATTACHMENT AFT DRAG ANGLE BTW 55.625% STGR DATUM TO 67.5% REAR SPAR DATUM (TRACE AT BL0.00). CRACK ON LEFT VERTICAL STABILIZER TO FUSELAGE ATTACHMENT AFT DRAG ANGLE BTW 55.625% STGR DATUM TO 67
- [SDR VNAA202303170001](https://openairdocs.org/sdr/VNAA202303170001.md): Skin · unknown · Mar 17, 2023 · N611NN · Cndair CL6002D24 · Fuselage Main, Structure
  > PERM REPAIR - TEMP REPAIR TO FUSELAGE SKIN BETWEENFS193-FS202.75 & STR14R-STR16R) PERFORM A PERMANENT REPAIR WITHIN 8000FLIGHT HOURS FROM THE TIME OF INCORPORATION OF REO 690-53-11-1385.
- [SDR VNAA202302051111](https://openairdocs.org/sdr/VNAA202302051111.md): Valve · unserviceable · Feb 2, 2023 · N611NN · Cndair CL6002D24 · Cabin Cooling System
  > RAM AIR SOV NOT WORKING / REMOVED AND REPLACED RAM AIR VALVE IAW CRJ-900 AMM 21-52-04-000/400-801. OPS TEST AND LEAK TEST GOOD. RH PACK SHOWS OFF ON ECS SYSTEM WHEN ON / CYCLED CS INSP PACK DISCHARGE SENSOR WIRE AND PACK TEMP SENSOR WIRE NO DEFECTS NOTED PERFO
- [SDR VNAA202205091112](https://openairdocs.org/sdr/VNAA202205091112.md): Fan · unserviceable · May 5, 2022 · N611NN · Cndair CL6002D24 · Air Distribution Fan
  > DURING LANDING A RECIRC FAN FAULT MESSAGE OCCURRED, AFTERWARDS THE CREW NOTICED A SMOKE SMELL AND ONE OF THE FLIGHT ATTENDANTS AND SOME OF THE PAX SAW SMOKE IN THE CABIN. THE A/C LANDED SAFELY WITH NO OTHER ISSUES. RECIRC FAN FAULT STATUS MESSAGE IN FLIGHT AT
- [SDR VNAA202110051115](https://openairdocs.org/sdr/VNAA202110051115.md): Handle · stuck · Oct 4, 2021 · N611NN · Cndair CL6002D24 · Passenger/Crew Doors
  > PAX DOOR WONT OPEN, HANDLE STUCK / PERFORMED MULTIPLE CYCLES OF OPENING AND CLOSING THE DOOR WITHOUT ENCOUNTERING A STUCK CONDITION. FOUND INNER DOOR HANDLE WAS ABLE TO MOVE FREELY WHILE DOOR WAS OPEN. FOUND OPEN LOCK WAS NOT ENGAGING ON LATCH CAM ASSEMBLY. DE
- [SDR VNAA202110051113](https://openairdocs.org/sdr/VNAA202110051113.md): Yoke · failed · Oct 3, 2021 · N611NN · Cndair CL6002D24 · Passenger/Crew Doors
  > MAIN CABIN DOOR GOT STUCK UPON OPENING / PERFORMED OPS TEST OF PAX DOOR IAW CRJ900 AMM 52-11-00-710-801-A02. OPS TEST GOOD. SUPPLEMENTAL INFORMATION: PULLEY YOKE OF PAX DOOR SUPPORT-WHEEL SYSTEM FAILED. / REMOVED AND REPLACED PULLEY YOKE, CABLE PAX DOOR SUPPOR
- [SDR VNAA202108251111](https://openairdocs.org/sdr/VNAA202108251111.md): Proximity Sensor · faulted · Aug 22, 2021 · N611NN · Cndair CL6002D24 · Door Warning System
  > AIRCRAFT WAS OPERATING AS A FERRY FLIGHT FROM CID/CLT DUE TO PREVIOUS PRESSURIZATION PROBLEMS. AFTER DEPARTING, THE CREW RECEIVED A DOOR LATCH CAUTION MESSAGE, THE SAME OCCURRENCE THAT LED TO IT INITIALLY FERRYING. CREW RAN THE QRH, WHICH ALLOWED THEM TO CONTI
- [SDR VNAA2020032011103](https://openairdocs.org/sdr/VNAA2020032011103.md): Unknown · odor · Mar 20, 2020 · N611NN · Cndair CL6002D24 · Air Distribution System
  > STRONG SMELL OF BURNING DUST ON TAKEOFF AND LANDING COMING FROM PACKS. STARTED BOTH ENGINES. PERFORMED OPERATIONAL TEST OF THE AIR CONDITIONING DISTRIBUTION SYSTEM, OPS CHECK GOOD AT THIS TIME. NO SMELL OF BURNING DUST.
- [SDR VNAA2020030201101](https://openairdocs.org/sdr/VNAA2020030201101.md): Position Sensor · failed · Feb 28, 2020 · N611NN · Cndair CL6002D24 · Stabilizer Position Indicating
  > FLIGHT CREW HAD A REPEAT MAINTENANCE ISSUES OF STAB TRIM AND PITCH FEEL AFTER DEPARTURE FROM CLT ENROUTE TO CLE. WE DIVERTED THE AIRCRAFT TO CVG FOR MAINTENANCE, THEN CREW AND PAX WILL CONTINUE IN OTHER AIRCRAFT. INTERROGATED MDC, FOUND B1-007971. ALL ELECTRI

## 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 = 'N611NN' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N611NN/reports

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