# Service difficulty reports: N441ZW

A list on [N441ZW](https://openairdocs.org/aircraft/N441ZW.md).

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

Page 1 of 4 · 186 reports

- [SDR A6WA202608098905](https://openairdocs.org/sdr/A6WA202608098905.md): Window · overtemp · Aug 9, 2026 · N441ZW · Cndair CL6002B19 · Windshield/Door Rain/Ice Removal
  > 2062 - R WINDOW HEAT CAUTION IN FLIGHT C/W QRH AND RETURNED TO ATW. AIRCRAFT REMOVED FROM SERVICE. REF W/O 348445, WC 1&2 FOR R&R OF SIDE WINDOW RH AND HEATER CONTROLLER. OPS CHECK AND LEAK CHECK GOOD. IAW AMM 56-12-01.
- [SDR A6WA202405128747](https://openairdocs.org/sdr/A6WA202405128747.md): Flap System · faulted · May 12, 2024 · N441ZW · Cndair CL6002B19 · Trailing Edge Flap Control System
  > WHILE ON APPROACH TO KORD, AT 3500 FEET, THE CREW SELECTED FLAPS 8 AND RECEIVED A FLAP FAIL MESSAGE AT 0 DEGREES. THEY INITIATED A GO AROUND, DECLARED AN EMERGENCY WITH ATC, COMPLIED WITH THE QRH AND BRIEFED THE PASSENGERS. THEY LANDED WITHOUT FURTHER ISSUE ON
- [SDR A6WA202401158715](https://openairdocs.org/sdr/A6WA202401158715.md): Skin · dented · Jan 15, 2024 · N441ZW · Cndair CL6002B19 · Fuselage Main, Plate/Skin
  > DENT ON LEFT AFT FUSELAGE SKIN AT FS755.00 TO 67.5% SPAR DATUM S24L. AIRCRAFT REMOVED FROM SERVICE EVALUATED DENT ON AFT FUSELAGE SKIN AT FS755.00 Ï¿½ 67.5% SPAR DATUM AND S21L TO S23L. ACCOMPLISHED DOUBLER REPAIR IAW EA AWAC-CRJ253-02025 REV IR DATED 01/
- [SDR A6WA202401138701](https://openairdocs.org/sdr/A6WA202401138701.md): Structure · corroded · Jan 13, 2024 · N441ZW · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > 20090 335262 453-280-600 MFG00716 HRS 64.15. AIRCRAFT HAS BEEN REMOVED FROM SERVICE. CORROSION AT 7 PLACES ON REAR PRESSURE BULKHEAD FRAME CAP FROM FS574 TO FS605. ALL AT RBL41.75. ORIGINAL MATERIAL THICKNESS 0.050Ï¿½.Ï¿½ P1 - L= 1.300Ï¿½ X W= 0.900Ï¿½ X
- [SDR A6WA202401088693](https://openairdocs.org/sdr/A6WA202401088693.md): Strap · corroded · Jan 8, 2024 · N441ZW · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > CORROSION ON FLOOR STRUCTURE RH STRAP PN 601R31025-29 AT FS 559.00 AND RBL27 - 42. ***** AIRCRAFT REMOVED FROM SERVICE *****
- [SDR A6WA202401088694](https://openairdocs.org/sdr/A6WA202401088694.md): Strap · corroded · Jan 8, 2024 · N441ZW · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > CORROSION ON FLOOR STRUCTURE RH STRAP PN 601R31025-29 AT FS 559.00 AND LBL27 - 45. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND INSTALLED FLOOR STRUCTURE RH STRAP PN 601R31025-29 AT FS 559.00 AND LBL27 - 42 WITH FABRICATED NEW STRAP WITH MATERIAL 7075-T6, T
- [SDR A6WA2022092658309](https://openairdocs.org/sdr/A6WA2022092658309.md): Actuator · faulted · Sep 25, 2022 · N441ZW · Cndair CL6002B19 · Landing Gear Door Actuator
  > RECEIVED GEAR DISAGREE AND LH MLG INDICATED RED ON SELECTION OF GEAR DOWN. APROX 1500 FT. CW QRH LH MLG REMAINED UNSAFE. CW TOWER FLYBY. GEAR APPEARED TO BE DOWN AND LOCKED. EMERG GEAR HANDLE WAS PULLED. LANDED WITHOUT INCEIDENT. AFTER LANDING NOTED THE PROX
- [SDR A6WA202208128271](https://openairdocs.org/sdr/A6WA202208128271.md): None · none · Aug 12, 2022 · N441ZW · Cndair CL6002B19 · Landing Gear System
  > AFTER T/O UPON SELECTING THE LANDING GEAR HANDLE UP RECEIVED WARNING MSG, NOSE DOOR OPEN AND GEAR DISAGREE. PERFORMED GEAR EMER EXTENSION PER QRH BOTH WARNING MSG'S CLEARED AND GEAR SHOWED NORMAL DOWN. (CONT) LP 337510/1 MSG 'S APPEARED ALMOST IMMEDIATELY AF
- [SDR A6WA202112068000](https://openairdocs.org/sdr/A6WA202112068000.md): None · none · Dec 4, 2021 · N441ZW · Cndair CL6002B19 · Pneumatic System
  > DURING CLIMB THROUGH 18,000 NOTICED CABIN ALT INCREASING AT APROX 2000 FT PER MIN, ECS PAGE SHOWED BOTH L & R 10TH STAGE VALVES CLOSED. INITIATED DECENT TO 0,000 FT (BLK 3) AT APROX 12,000 FT RECEIVED CABIN ALT CAUTION MSG C/W QRH LEFT L&R 10 TH STAGE VALVE
- [SDR A6WA2020052087263](https://openairdocs.org/sdr/A6WA2020052087263.md): Bpsu · malfunctioned · May 18, 2020 · N441ZW · Cndair CL6002B19 · Trailing Flap Position Indicating System
  > SHORTLY AFTER TAKEOFF, THE FLIGHT CREW RECEIVED A FLAP FAIL CAUTION MESSAGE. THE CREW REVIEWED THE QRH, CONTACTED DISPATCH AND ATC, DECLARED AN EMERGENCY AND CONTINUED TO DESTINATION WITH AN OTHERWISE NORMAL LANDING. RECEIVED FLAPS FAIL AT 8 DEG WHEN COMPLETIN
- [SDR A6WA2020012447133](https://openairdocs.org/sdr/A6WA2020012447133.md): Angle · corroded · Jan 7, 2020 · N441ZW · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > SERVICE DOOR LWR SILL FS 319 TO FS 349 HAS MULTIPLE AREAS OF CORROSION REMOVED, FABRICATED AND INSTALLED ANGLE 601R38303-105 FROM 7075-T6 REF CRJ 200 SRM 53-21-23 REV. 37. AIRCRAFT REMOVED FROM SERVICE. REMOVED, FABRICATED AND INSTALLED ANGLE 601R38303-105 F
- [SDR A6WA202001247132](https://openairdocs.org/sdr/A6WA202001247132.md): Structure · corroded · Jan 6, 2020 · N441ZW · Cndair CL6002B19 · Passenger/Crew Doors
  > ENTRY DOOR INNER STRUCTURE FROM FS 311.75 TO 347.25 HAS CORROSION. ITEMS AS IDENTIFIED REF CRJ 200 SRM 52-10-14 ITEM 1 FORMER INNER, FS 320.10 601R31902-455, ITEM 18 FORMER 601R31902-409, ITEM 19 FORMER 601R31902-13, ITEM 25 INTERCOSTAL 601R31902-318, ITEM 26
- [SDR A6WA2020012247125](https://openairdocs.org/sdr/A6WA2020012247125.md): Bonding Plate · corroded · Jan 6, 2020 · N441ZW · Cndair CL6002B19 · Nacelle/Pylon, Main Frame
  > NR 2 PYLON UPPER TRAILING EDGE, TWO BONDING PLATES HAD CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACE BOTH BONDING PLATES IAW SRM TEMP REV 51-42, SRM 51-42-10, & 51-25-00 REV 37.
- [SDR A6WA2020012247123](https://openairdocs.org/sdr/A6WA2020012247123.md): Control Cable · frayed · Jan 4, 2020 · N441ZW · Cndair CL6002B19 · Aileron Control System
  > RIGHT OTBD AILERON FUSELAGE CONTROL CABLE IS FRAYED AT THE RT REAR QUADRANT. AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE O/B AILERON FUSELAGE CONTROL CABLE AND ACCOMPLISHED RIGGING IAW AMM 27-00-00 & 27-11-00, REV 60. ACCOMPLISHED AILERON T
- [SDR A6WA2019100146890](https://openairdocs.org/sdr/A6WA2019100146890.md): Warning Message · illuminated · Sep 27, 2019 · N441ZW · Cndair CL6002B19 · Landing Gear Steering System
  > AFTER ROTATION RECEIVED STEERING INOP CAUTION AFTER GEAR RETRACTION, GEAR INDICATED UP/LOCKED. AT 700FT AGL RECEIVED WOW INPUT CAUTION C/W QRH FOR NWS MESSAGE REMAINED. DECLARED AN EMERGENCY AND LANDING IN IAD WAS UNEVENTFUL.
- [SDR A6WA2019012446327](https://openairdocs.org/sdr/A6WA2019012446327.md): Aileron · corroded · Jan 24, 2019 · N441ZW · Cndair CL6002B19 · Ailerons
  > LEFT AILERON OUT BOARD PCU ATTACHMENT POINT ON AILERON FOUND TO HAVE CORROSION.
- [SDR A6WA2018060845872](https://openairdocs.org/sdr/A6WA2018060845872.md): Warning Message · false activation · Jun 5, 2018 · N441ZW · Cndair CL6002B19 · Landing Gear Position and Warning
  > RECEIVED NOSE GEAR DOOR OPEN WARNING MESSAGE IN A TURN AT 200 KTS. AT 230 KTS THE MESSAGE CLEARED. WHEN TRUE AIRSPEED IS ABOVE 250 MESSAGE CAME BACK. APPEARS DOOR IS NOT OPEN. NOSE LANDING GEAR FORWARD DOOR SENSOR RIGGING WITHIN LIMITS IAW AMM 32-00-00. PE
- [SDR A6WA2018060545869](https://openairdocs.org/sdr/A6WA2018060545869.md): Proximity Sensor · failed · Jun 4, 2018 · N441ZW · Cndair CL6002B19 · Landing Gear Position and Warning
  > NOSE DOOR OPEN WARNING INFLIGHT AT 14,000FT. MESSAGE CLEARED AT 230KTS. REMOVED & REPLACED NLG DOOR LT FWD PROXIMITY SENSOR IAW AMM 32-61-05, OPS CHECKED GOOD.
- [SDR A6WA2018053045854](https://openairdocs.org/sdr/A6WA2018053045854.md): Window · cracked · May 30, 2018 · N441ZW · Cndair CL6002B19 · Flight Compartment Windows
  > ON ARRIVAL, HEARD A NOISE SIMILAR TO A BIRDSTRIKE AND NOTICED THE FIRST OFFICER`S WINDOW CRACKED. RECEIVED A WINDOW HEAT MESSAGE. COMPLIED WITH QRH. REDUCED SPEED TO 205 KIAS. DECLARED EMERGENCY. LANDED NORMALLY. CHANGED THE WINDOW.
- [SDR A6WA201845679](https://openairdocs.org/sdr/A6WA201845679.md): Warning Message · illuminated · Mar 8, 2018 · N441ZW · Cndair CL6002B19 · Landing Gear Steering System
  > 3769 INFLIGHT RECIEVED NWS INOP CAUTION MSG COMPLIED WITH QRH MSG PERSISTED LANDED WITH NWS INOP. COMPLIED WITH FIM RESET MSG CLEARED
- [SDR A6WA2018022145644](https://openairdocs.org/sdr/A6WA2018022145644.md): Warning System · activated · Feb 19, 2018 · N441ZW · Cndair CL6002B19 · Air Intake Anti/De-Ice System
  > RECEIVED LEFT HAND ANTI ICE CAUTION AFTER TAKEOFF. COMPLIED WITH QRH, MESSAGE DID NOT CLEAR. COWL SHOWED AMBER ON ANTI-ICE SYNOPTIC, COWL ANTI ICE SOV SHOWED CLOSED. LANDING WEIGHT 47,000LBS.
- [SDR A6WA201845601](https://openairdocs.org/sdr/A6WA201845601.md): Pump · inoperative · Jan 30, 2018 · N441ZW · Cndair CL6002B19 · Hydraulic Pump (Electric/Engine), Main
  > 3762 GEAR DISAGREE WARNING MESSAGE ON RETRACTION. C/W QRH. RETURNED TO ATW. CHANGED HYD PUMP AND DRAG BRACE. TEST NOT COMPLETED.
- [SDR A6WA2018012545596](https://openairdocs.org/sdr/A6WA2018012545596.md): Bulkhead · damaged · Jan 24, 2018 · N441ZW · Cndair CL6002B19 · Fuselage Main, Bulkhead
  > REAR PRESSURE BULKHEAD FORWARD FACE DAMAGED IN MULTIPLE LOCATIONS. SCREW DAMAGE. REPAIRED.
- [SDR A6WA2018012545597](https://openairdocs.org/sdr/A6WA2018012545597.md): Access Panel · damaged · Jan 24, 2018 · N441ZW · Cndair CL6002B19 · Horizontal Stabilizer, Plate/Skin
  > PANEL 332AB SCREW HOLE ELONGATED.
- [SDR A6WA201845593](https://openairdocs.org/sdr/A6WA201845593.md): Threshold · corroded · Jan 22, 2018 · N441ZW · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > SERVICE DOOR THRESHOLD IS CORRODED.
- [SDR A6WA2018012545592](https://openairdocs.org/sdr/A6WA2018012545592.md): Stringer · cracked · Jan 21, 2018 · N441ZW · Cndair CL6002B19 · Fuselage Main, Longeron/Stringer
  > STR 3L IS CRACKED JUST FWD OF FRAME 379, IN THE CABIN.
- [SDR A6WA2018012545589](https://openairdocs.org/sdr/A6WA2018012545589.md): Angle · cracked · Jan 21, 2018 · N441ZW · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > 280 BEAM UPPER ANGLE STRIP IS SUSPECTED TO BE CRACKED JUST O/B OF RBL9, IN THE CABIN BELOW FLOOR.
- [SDR A6WA201845590](https://openairdocs.org/sdr/A6WA201845590.md): Angle · damaged · Jan 21, 2018 · N441ZW · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > LOWER REPAIR ANGLES AT FS280 AND LBL12 AND RBL12 ARE DAMAGED.
- [SDR A6WA2018012545591](https://openairdocs.org/sdr/A6WA2018012545591.md): Fitting · cracked · Jan 21, 2018 · N441ZW · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > BATHTUB FITTING IS CRACKED AT THE O/B SIDE OF LBL9 AT FS461, IN THE MAIN CABIN.
- [SDR A6WA2018012545594](https://openairdocs.org/sdr/A6WA2018012545594.md): Support · corroded · Jan 20, 2018 · N441ZW · Cndair CL6002B19 · Fuselage Main, Structure
  > PAX DOOR CUT OUT STRUCTURE CORRODED, FS 310.00 TO 349.00 STR 18L. REPLACED ANGLE SUPPORT IAW SRM 51-42-06, 51-42-21, 53-21-23.
- [SDR A6WA2018012545585](https://openairdocs.org/sdr/A6WA2018012545585.md): Angle · cracked · Jan 20, 2018 · N441ZW · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > ANGLE CLIP IS CRACKED AT THE I/B SIDE OF RBL 36 AT FS 484 IN THE CABIN BELOW THE FLOOR.
- [SDR A6WA2018012545581](https://openairdocs.org/sdr/A6WA2018012545581.md): Intercostal · corroded · Jan 20, 2018 · N441ZW · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > INTERCOSTAL AT FS 319 - FS 333 AND STR 22L CORRODED.
- [SDR A6WA2018012545582](https://openairdocs.org/sdr/A6WA2018012545582.md): Frame · cracked · Jan 19, 2018 · N441ZW · Cndair CL6002B19 · Fuselage Main, Frame
  > FRAME 605 IS CRACKED IN 2 SPOTS ABOVE AND BELOW STR 9L IN THE CARGO BAY.
- [SDR A6WA2018012545578](https://openairdocs.org/sdr/A6WA2018012545578.md): Rib · cracked · Jan 19, 2018 · N441ZW · Cndair CL6002B19 · Nacelle/Pylon, Frame/Spar/Rib
  > LT PYLON LOWER RIB CRACKED AT FS605.
- [SDR A6WA201845584](https://openairdocs.org/sdr/A6WA201845584.md): Angle · cracked · Jan 18, 2018 · N441ZW · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > FS280 FWD UPPER ANGLE IS CRACKED.
- [SDR A6WA2018012545583](https://openairdocs.org/sdr/A6WA2018012545583.md): Angle · cracked · Jan 18, 2018 · N441ZW · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > LT OBLIQUE ANGLE CRACKED ON AFT PRESSURE BULKHEAD.
- [SDR A6WA2018012545587](https://openairdocs.org/sdr/A6WA2018012545587.md): Retainer · cracked · Jan 17, 2018 · N441ZW · Cndair CL6002B19 · Nacelle/Pylon Miscellaneous Structure
  > CRACKED SEAL RETAINER ON PYLON PANEL 412BT.
- [SDR A6WA2018012545586](https://openairdocs.org/sdr/A6WA2018012545586.md): Retainer · cracked · Jan 17, 2018 · N441ZW · Cndair CL6002B19 · Nacelle/Pylon Miscellaneous Structure
  > PANEL 422BT SEAL RETAINER CRACKED.
- [SDR A6WA2018012545579](https://openairdocs.org/sdr/A6WA2018012545579.md): Seat Track · corroded · Jan 15, 2018 · N441ZW · Cndair CL6002B19 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK ON LBL 9 HAS CORROSION BETWEEN FS 605 AND FS 621, IN THE CARGO BAY.
- [SDR A6WA2018012545580](https://openairdocs.org/sdr/A6WA2018012545580.md): Fitting · cracked · Jan 15, 2018 · N441ZW · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > ANGLE CLIP CRACKED AT THE O/B SIDE OF RBL 27 AT FS 484 IN THE CABIN BELOW THE FLOOR.
- [SDR A6WA2018011745567](https://openairdocs.org/sdr/A6WA2018011745567.md): Fitting · cracked · Jan 15, 2018 · N441ZW · Cndair CL6002B19 · Nacelle/Pylon Miscellaneous Structure
  > PANEL 422BT DIVIDER PANEL CLIP CRACKED. REPLACED CLIP IAW SRM 51-40-11, 51-42-06.
- [SDR A6WA2018011745570](https://openairdocs.org/sdr/A6WA2018011745570.md): Tie Down · corroded · Jan 14, 2018 · N441ZW · Cndair CL6002B19 · Cargo Compartments
  > CARGO NET TIE DOWN FITTINGS CORRODED FROM FS 574.00 TO 605.00, LBL9. REPLACED FITTINGS IAW SRM 53-61-49, 51-41-02.
- [SDR A6WA201845568](https://openairdocs.org/sdr/A6WA201845568.md): Door Sill · cracked · Jan 13, 2018 · N441ZW · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > CARGO DOOR OPENING LOWER SILL IS CRACKED AT FS 605.00. REPAIRED SILL IAW REO 601R-53-61-433 REV-C.
- [SDR A6WA2018011745569](https://openairdocs.org/sdr/A6WA2018011745569.md): Tie Down · corroded · Jan 13, 2018 · N441ZW · Cndair CL6002B19 · Cargo Compartments
  > CARGO NET TIE DOWN FITTINGS CORRODED AT FS 559+96 AND 574.00, LBL27. REPLACED TIE DOWNS IAW SRM 53-61-49, 51-41-02.
- [SDR A6WA2017112745430](https://openairdocs.org/sdr/A6WA2017112745430.md): Landing Gear · malfunctioned · Nov 17, 2017 · N441ZW · Cndair CL6002B19 · Nose/Tail Landing Gear
  > RECEIVED A GEAR UP DISAGREE AND NOSE DOOR WARNING AFTER TAKE OFF. COMPLIED WITH QRH, NOSE WHEEL DID NOT RETRACT, MLG UP AND LOCKED, NOSE SHOWING DOWN AND LOCKED. REMOVED AND REPLACED NOSE LANDING GEAR BRACKET SUB ASSY, RIGHT PROXIMITY SENSORS, WOW NR 2 AND
- [SDR A6WA2017092645306](https://openairdocs.org/sdr/A6WA2017092645306.md): Beam · damaged · Sep 24, 2017 · N441ZW · Cndair CL6002B19 · Fuselage Main, Bulkhead
  > DURING SCHEDULED INSPECTION OF THE AFT PRESSURE BULKHEAD, INSPECTION FOR THE CARGO DOOR CROSS BEAM DAMAGED. DAMAGE WAS CAUSED BY THE CARGO DOOR CABLE.
- [SDR A6WA2017092645307](https://openairdocs.org/sdr/A6WA2017092645307.md): Bulkhead Web · cracked · Sep 23, 2017 · N441ZW · Cndair CL6002B19 · Fuselage Main, Bulkhead
  > DURING SCHEDULED INSPECTION OF THE AFT PRESSURE BULKHEAD, A CRACK WAS FOUND AT LBL 28 JUST ABOVE THE TOP OF THE CARGO DOOR TRACK.
- [SDR A6WA2017092645308](https://openairdocs.org/sdr/A6WA2017092645308.md): Bulkhead · damaged · Sep 23, 2017 · N441ZW · Cndair CL6002B19 · Fuselage Main, Bulkhead
  > DURING SCHEDULED INSPECTION OF THE AFT PRESSURE BULKHEAD, DAMAGE WAS FOUND AT BS 621, RBL 36.2, WL 103. DAMAGE WAS CAUSED BY A SCREW PROTRUDING THROUGH THE CARGO BAY LINERS AND CONTACTING THE BULKHEAD SURFACE.
- [SDR A6WA201745164](https://openairdocs.org/sdr/A6WA201745164.md): Bpsu · malfunctioned · Aug 6, 2017 · N441ZW · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLAPS FAILED CAUTION MESSAGE DURING CRUISE AT 31,000 FT. FLAPS INDICATED ZERO. NO FLAP HANDLE INPUTS. REPLACING THE RT BPSU.
- [SDR A6WA201745162](https://openairdocs.org/sdr/A6WA201745162.md): Flap System · malfunctioned · Aug 5, 2017 · N441ZW · Bombdr CL6002D15 · Trailing Edge Flap Control System
  > DURING CRUISE FLT AT 28000 FT RECEIVED FLAP FAIL CAUTION MESSAGE. COMPLIED WITH QRH & FLAPS SHOW ZERO. PERFORMED FLAP RESET PROCEDURE IAW 98-018G BOX 11 & FLAPS RESET.

Next page: https://openairdocs.org/aircraft/N441ZW/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 n_number = 'N441ZW' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N441ZW/reports

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