# Service difficulty reports: N579NN

A list on [N579NN](https://openairdocs.org/aircraft/N579NN.md).

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

- [SDR VNAA2025102011101](https://openairdocs.org/sdr/VNAA2025102011101.md): Windshield · sparks · Oct 18, 2025 · N579NN · Cndair CL6002D24 · Flight Compartment Windows
  > LH WINDSHIELD SPARKED IN FLIGHT. SMALL CRACK NEAR BOTTOM OF WINDSHIELD. / REMOVED AND REPLACED LH WINDSHIELD IAW AMM 56-11-01-400-801-A01-PSA. OPERATIONAL CHECK GOOD. LEAK CHECK GOOD.
- [SDR VNA20240531001](https://openairdocs.org/sdr/VNA20240531001.md): Drag Angle · cracked · Apr 29, 2024 · N579NN · Cndair CL6002D24 · Fuselage, Stabilizer Attach Fittings
  > NITIAL INSPECTION': 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). (SM) RIGHT VERTICAL STABILIZER TO FUSELAGE ATTACHMENT AFT DRAG ANGLE BTW 55.625% STGR DATUM TO 67.5%
- [SDR VNAA2023122911102](https://openairdocs.org/sdr/VNAA2023122911102.md): Unknown · unknown · Dec 26, 2023 · N579NN · Cndair CL6002D24 · Passenger/Crew Doors
  > PAX DOOR CRACKS ZONE 5 - AFT SIDE OF PAX DOOR / C/W PERM REPAIR OF AFT SIDE OF PAX DOOR (ZONE 5) IAW REO 601R-52-11-279. COMPLETED EDDY CURRENT ON CUT OUT AND REWORKED OF PASSENGER DOOR REPAIR AREA IAW NDTM 51-20-06. NO DEFECTS NOTED.
- [SDR VNAA2023101911101](https://openairdocs.org/sdr/VNAA2023101911101.md): Windshield · cracked · Oct 18, 2023 · N579NN · Cndair CL6002D24 · Flight Compartment Windows
  > L WNSHLD HEAT CAUTION MSG ILLUMINATED WITH APPARENT CRACK IN L WINDSHIELD CRACK EMITTED SPARKS / REMOVED AND REPLACED THE LH WINDSHIELD IAW CRJ 900 AMM 56-11-01-000/400-A01-PSA. OPS TEST AND LEAK TEST GOOD AT THIS TIME.
- [SDR VNAA202305031111](https://openairdocs.org/sdr/VNAA202305031111.md): Acm · unserviceable · Apr 30, 2023 · N579NN · Cndair CL6002D24 · Air Distribution System
  > RTG FOR SMOKE IN CABIN / ISOLATED CAUSE OF SMOKE TO BE LH PACK OPERATION. REMOVED AND REPLACE LH ACM IAW CRJ900 AMM 21-51-08-000/400-801-A01. OPS AND LEAK CHECK GOOD.
- [SDR VNAA202303031111](https://openairdocs.org/sdr/VNAA202303031111.md): Manifold · unserviceable · Mar 1, 2023 · N579NN · Cndair CL6002D24 · Steering Unit
  > STEERING INOP MSG 400 FT AGL AFTER / REMOVED AND REPLACED NWS MANIFOLD. PERFORMED EXT / RETRACTION OF NLG IAW CRJ 900 AMM 32-30-00-865-802. OPS CHECK GOOD LEAK CHECK OK AND ALSO BITE TEST PASSED OF NWS ECU ABSOLUTELY NO FURTHER DEFECTS NOTED
- [SDR VNAA202212161111](https://openairdocs.org/sdr/VNAA202212161111.md): Windshield · cracked · Dec 14, 2022 · N579NN · Cndair CL6002D24 · Flight Compartment Windows
  > RIGHT WINDSHIELD CRACKED INFLIGHT. REMOVED AND REPLACED RH WINDSHIELD IAW CRJ 900 AMM 56-11-01-000/400-801-A01-PSA. OPS CHECK GOOD, LEAK CHECK GOOD.
- [SDR V0XD20220609001](https://openairdocs.org/sdr/V0XD20220609001.md): Skin · dented · Jun 9, 2022 · N579NN · Cndair CL6002D24 · Fuselage Structure (General)
  > DENT ON LH FUSELAGE SKIN BETWEEN FS10015.00- FS1031.00 AND BETWEEN STGR26L- STGR25L. CORRECTIVE ACTION: COLD WORKED/HAND DRESSED OUT DENT TO ORIGINAL CONTOUR IAW OLIVER WYMAN CAVOK EA 22-C9-53-0535 REV. A DATED 6/08/2022. DTE TO BE ACCOMPLISHED WITHIN 12 MONT
- [SDR VNAA202110171111](https://openairdocs.org/sdr/VNAA202110171111.md): Warning Message · false activation · Oct 13, 2021 · N579NN · Cndair CL6002D24 · Elevator Tab Control System
  > ON FINAL APPROACH TO RWY 35 IN PHL THE CREW RECEIVED A PITCH FEEL FAULT MESSAGE. FOLLOW QRH AND DECLARE EMERGENCY AND LANDED WITHOUT ISSUE. F/A'S DID NOT HAVE PAX BRACE. AAN-PITCH FEEL FAULT (C) MSG IN FLIGHT / PERFORMED OPERATIONAL TEST OF THE PITCH FEEL SYST
- [SDR VNAA2020082711101](https://openairdocs.org/sdr/VNAA2020082711101.md): Charger · failed · Aug 23, 2020 · N579NN · Cndair CL6002D24 · Emergency Lighting
  > LH FWD EXTERIOR EMERGENCY LIGHT REMAINS ILLUMINATED WITH SWITCH IN OFF POSITION. REMOVED AND REPLACED #1 ESPU BATTERY CHARGER. OPS CHECK GOOD.
- [SDR VNAA20200820113](https://openairdocs.org/sdr/VNAA20200820113.md): Battery · discharged · Aug 16, 2020 · N579NN · Cndair CL6002D24 · Emergency Lighting
  > EXTERIOR EMERGENCY LIGHT NEXT TO PAX DOOR STAYS ILLUMINATED WITH SWITCH OFF. REMOVED AND REPLACED JB11 PCB5 IAW CRJ900 AMM 24-06-11-000/400-801. PERFORMED OPS CHECK OF JB11 PCB5 THROUGH STEP 11. ELT STILL REQUIRES OPS CHECK. LIGHT STILL DIMLY ILLUMINATED. R/R
- [SDR VNAA20200821113](https://openairdocs.org/sdr/VNAA20200821113.md): Pcb · faulted · Aug 16, 2020 · N579NN · Cndair CL6002D24 · Emergency Lighting
  > EXTERIOR EMERGENCY LIGHT NEXT TO PAX DOOR STAYS ILLUMINATED WITH SWITCH OFF. REMOVED AND REPLACED JB11 PCB5 IAW CRJ900 AMM 24-06-11-000/400-801. PERFORMED OPS CHECK OF JB11 PCB5 THROUGH STEP 11. ELT STILL REQUIRES OPS CHECK. LIGHT STILL DIMLY ILLUMINATED. R/R
- [SDR VNAA2020080499913](https://openairdocs.org/sdr/VNAA2020080499913.md): Seat Track · corroded · Aug 4, 2020 · N579NN · Bombdr CL6002D15 · Fuselage, Seat/Cargo Attach Fittings
  > PASSENGER FLOOR SEAT TRACK BETWEEN FS 349 AND 477 WAS CORRODED AT SEVERAL LOCATIONS, RBL 9. FABRICATED A NEW SEAT TRACK AND REPLACED IAW SRM 53-00-49-201-002-A01.
- [SDR VNAA2020080499912](https://openairdocs.org/sdr/VNAA2020080499912.md): Drag Angle · cracked · Aug 4, 2020 · N579NN · Bombdr CL6002D15 · Vertical Stabilizer
  > POSSIBLE CRACK, LH SIDE, VERTICAL STAB, DRAG ANGLE, AFT. LOCATED, DRILLED AND INSTALLED NEW SERVICEABLE AFT DRAG ANGLE, IAW CRJ900 SRM 51-40-11-001-001-A01.
- [SDR VNAA2020013027101](https://openairdocs.org/sdr/VNAA2020013027101.md): Unknown · smoke · Jan 27, 2020 · N579NN · Cndair CL6002D24 · Air Distribution System
  > SMOKE WAS DETECTED IN THE CABIN DURING TAXI. PASSENGERS DEPLANED THROUGH THE MAIN CABIN DOOR ON TO THE RAMP. MX INSPECTED THE AIRCRAFT AND NOTED CIGARETTE SMELL IN THE FORWARD LAV.
- [SDR VNAA2019062861101](https://openairdocs.org/sdr/VNAA2019062861101.md): Manifold · failed · Jun 26, 2019 · N579NN · Cndair CL6002D24 · Landing Gear Steering System
  > AFTER TAKEOFF, THE CREW RECEIVED A NOSE WHEEL STEERING INOPERATIVE CAUTION MESSAGE. ATC DECLARED AN EMERGENCY UPON ARRIVAL. MX R & R THE NOSEWHEEL STEERING MANIFOLD. OPS CHECKED GOOD.
- [SDR VNAA2019062511101](https://openairdocs.org/sdr/VNAA2019062511101.md): Selector Valve · failed · Jun 25, 2019 · N579NN · Cndair CL6002D24 · Landing Gear Steering System
  > CREW REPORTED ON TAKEOFF RECEIVE A NOSE WHEEL STEERING INOP MSG. RAN THE QRH AND CONTINUED TO CAE. WHILE ON APPROACH CREW DECLARED AN EMERGENCY AS A PRECAUTION. AIRCRAFT LANDED WITHOUT INCIDENT. PERFORMED SYSTEM RESET PER SYSTEM RESET MANUAL CRJ900 PAGE 1-
- [SDR VNAA2019052211101](https://openairdocs.org/sdr/VNAA2019052211101.md): Unknown · odor · May 22, 2019 · N579NN · Cndair CL6002D24 · Air Distribution System
  > CREW REPORTED SMOKE SMELL IN THE AFT CABIN. CLT MX INSPECTED CABIN FOR SMOKE SMELL AND FOUND NONE. C/W OPS CHECK OF LT & RT PACKS IAW AMM 21-50-00-862-801. NO DISCREPANCIES FOUND. NO FURTHUR MX REQD.
- [SDR VNAA2018012511103](https://openairdocs.org/sdr/VNAA2018012511103.md): A/C Pack · odor · Jan 25, 2018 · N579NN · Cndair CL6002D24 · Cabin Cooling System
  > PVD REPORTED THAT THE LT PACK IS PUTTING OUT A SMELL/SMOKE WHILE AT THE GATE WAITING TO BOARD PASSENGERS. WHEN MX ARRIVED AT THE A/C THEY HAD A L PACK AUTO FAIL MSG DISPLAYED. MX INSPECTED A/C AND DEFERRED LT PACK.
- [SDR VNAA2017101111101](https://openairdocs.org/sdr/VNAA2017101111101.md): Warning Message · false activation · Oct 11, 2017 · N579NN · Cndair CL6002D24 · Drag Control System
  > INBD SPOILERON MESSAGE, COMPLIED WITH SYSTEM RESET AND MESSAGE CLEARED AND DID NOT RETURN.
- [SDR VNAA2017031000005](https://openairdocs.org/sdr/VNAA2017031000005.md): Warning Message · illuminated · Mar 10, 2017 · N579NN · Cndair CL6002D24 · Landing Gear Brake System
  > BRAKE OVERHEAT INDICATION.
- [SDR VNAA2016112500037](https://openairdocs.org/sdr/VNAA2016112500037.md): Spoiler Sys · false indication · Nov 25, 2016 · N579NN · Cndair CL6002D24 · Drag Control System
  > INBOARD FLIGHT SPOILERS, INBOARD SPOILERONS WARNING DURING DESCENT. THE CREW DECLARED AN EMERGENCY, CONTINUED TO DESTINATION AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT, PERFORMED SYSTEM RESET AND CHECKS IAW THE AMM. THE AIRCRAFT WAS RELEASED FOR SERV

## 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 = 'N579NN' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N579NN/reports

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