# Service difficulty reports: N504AE

A list on [N504AE](https://openairdocs.org/aircraft/N504AE.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 · 169 reports

- [SDR VNAA2025121611101](https://openairdocs.org/sdr/VNAA2025121611101.md): Dcu · faulted · Dec 7, 2025 · N504AE · Cndair CL6002C10 · Elevator Control System
  > ELEVATOR SPLIT CAUTION MSG W/ CAS MISCOMP / INTERROGATED MDC DID NOT FIND B1. TS IAW CRJ 700 FIM 31ˆ’41ˆ’00ˆ’810ˆ’802 AND 27ˆ’31ˆ’00ˆ’810ˆ’803. PERFORMED OPS CHECK OF ELEVATOR IAW CRJ 700 AMM 27€“31€“00€“710€“801. REMOVED DCU 1 AND DCU 2 IAW CRJ 70
- [SDR VNAA2025120811101](https://openairdocs.org/sdr/VNAA2025120811101.md): Warning Message · false activation · Dec 6, 2025 · N504AE · Cndair CL6002C10 · Engine Anti-Icing System
  > ANTI-ICE DUCT WARNING MSG. COMPLIED WITH QRH SUCCESSFULLY. INTERROGATED THE MDC PER AMM 45-45-00-970-804 FOR MAINTENANCE FAULT HISTORY AND FOUND B1-039268 & B1-039271. PERFORMED FIM PROCEDURE 30-22-01-810 & OPERATIONAL TEST OF THE CAIV FOR BOTH ENGINES PER AM
- [SDR VNAA2025030311101](https://openairdocs.org/sdr/VNAA2025030311101.md): Wire Harness · faulted · Feb 27, 2025 · N504AE · Cndair CL6002C10 · Overheat Detection
  > BRAKE #4 OVHT WARNING ON CLIMBOUT / REMOVED AND REPLACED RHOB MLG PROXIMITY SENSOR HARNESS ASSEMBLY IAW AMM 32-61-05-000/400-803 PER TECH SERVICES.OPS CHECKS GOOD COULD NOT DUPLICATE FAULT.
- [SDR VNAA2024031711101](https://openairdocs.org/sdr/VNAA2024031711101.md): Wire Harness · unserviceable · Mar 13, 2024 · N504AE · Cndair CL6002C10 · Landing Gear System Wiring
  > BRAKE OVHT WARNING ON FINAL APPROACH.R OB INDICATED 20 AND FLUCTUATED BETWEEN 4 AND 20 MULTIPLE TIMES / REMOVED AND REPLACED RIGHT OUTBOARD BRAKE TEMP AND PROXIMITY SENSOR (MLG WOW) HARNESS ASSY IAW CRJ700 AMM 32-61-05-000/400-803-A01, PERFORMED MLG WOW PROXIM
- [SDR V0XD20230917002](https://openairdocs.org/sdr/V0XD20230917002.md): Bracket · corroded · Sep 12, 2023 · N504AE · Cndair CL6002C10 · Main Landing Gear
  > LH RETRACT ACTUATOR BRACKET CORRODED BETWEEN INBD LOWER BUSHINGS AND RETRACT ACT ANTI ROTATION LUG. CORRECTIVE ACTION: REPLACED LH MLG RETRATION ACTUATOR BRACKET (P/N: 49120-11) IAW CRJ700 AMM 32-32-05
- [SDR V0XD20230917001](https://openairdocs.org/sdr/V0XD20230917001.md): Bracket · corroded · Sep 12, 2023 · N504AE · Cndair CL6002C10 · Main Landing Gear
  > RH RETRACT ACTUATOR BRACKET CORRODED BETWEEN INBD LOWER BUSHING LUGS. CORRECTIVE ACCTION: REMOVED AND REPLACED RH ACTUATOR BRACKET (P/N: 49120-12) IAW CRJ700 AMM 32-32-05.
- [SDR VNAA202110051114](https://openairdocs.org/sdr/VNAA202110051114.md): Sensor · malfunctioned · Sep 18, 2021 · N504AE · Cndair CL6002C10 · Airfoil Anti/De-ice System
  > IN HOLDING OVER FILPZ, BOTH L AND R WING A/ICE CAUTION MSGS ILLUMINATED. WE RAN THE QRC/QRH AND BEGAN A RAPID DESCENT AT A HIGH INDICATED AIRSPEED TO MAINTAIN COMPRESSION AND FRICTION HEATING ON THE WINGS, ALSO DECLARING AN EMERGENCY WITH ATC. WE ALSO TURNED D
- [SDR VNAA202105221111](https://openairdocs.org/sdr/VNAA202105221111.md): Transducer · faulted · May 22, 2021 · N504AE · Cndair CL6002C10 · Hydraulic Indicating System
  > CREW RECEIVED A HYD 2 HI TEMP CAUTION MESSAGE IN FLIGHT. THEY RAN THE QRH WHICH SPECIFIED THE NEED TO DIVERT TO THE NEAREST SUITABLE AIRPORT. THEY PROCEEDED TO DECLARE AN EMERGENCY AND DIVERT TO JAX. FLIGHT 9950 IS BEING SENT FROM CLT TO PICK UP THE REMAINING
- [SDR VNAA2021051699955](https://openairdocs.org/sdr/VNAA2021051699955.md): Control Cable · damaged · May 16, 2021 · N504AE · Cndair CL6002C10 · Elevator Control System
  > RH ELEVATOR CABLE CIRCUIT HAS NO TENSION VERIFIED SLIPPAGE AT ABLE BLOCK TORQUE STRAP BROKEN. REQUIRES DUAL RUN INSPECTION.
- [SDR VNAA2021051699954](https://openairdocs.org/sdr/VNAA2021051699954.md): Angle · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Miscellaneous Structure
  > UPON PERFORMING SB670BA-52-041 REV H CLIP FOUND WITH EVALUATION, CORROSION AT FS295. STR 19L. (MM) M/A: 1. EVAL REQUIRED. WVAC 729 MTC 04/04/21 C/A: 1. UPON FURTHER EVAL PART FOUND TO BE EVALUATED 9 HAVING 100% MATERIAL LOSS, PART REQUIRES REPLACEMENT. M/A: 2.
- [SDR VNAA2021051699953](https://openairdocs.org/sdr/VNAA2021051699953.md): Bulkhead Web · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Bulkhead
  > WHILE PERFORMING SB 670BA-53-041, JOB:21004445, OP:5090, STEP 30, PAGE 51. CORROSION WAS FOUND ON THE L/H LWR WEB AND REQUIRES REPAIR/REPLACEMENT.
- [SDR VNAA2021051699952](https://openairdocs.org/sdr/VNAA2021051699952.md): Shear Panel · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Miscellaneous Structure
  > SHEAR PANEL UPPER SURFACE FS 1088.20 TO FS 1098.20 BETWEEN LBL 27 TO RBL 27 HAS SEVERAL SPOTS OF CORROSION.
- [SDR VNAA2021051699951](https://openairdocs.org/sdr/VNAA2021051699951.md): Angle · cracked · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Miscellaneous Structure
  > PAX DOOR FWD CAP ANGLE AT STGR 18L FOUND CRACKED.
- [SDR VNAA2021051699950](https://openairdocs.org/sdr/VNAA2021051699950.md): Web · cracked · May 16, 2021 · N504AE · Cndair CL6002C10 · Passenger/Crew Doors
  > PAX DOOR AFT WEB HAS MULTIPLE CRACKS.
- [SDR VNAA2021051699949](https://openairdocs.org/sdr/VNAA2021051699949.md): Intercostal · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Passenger/Crew Doors
  > PAX DOOR FWD DD6 INTERCOSTAL P/N 601R31902-485 CORRODED.
- [SDR VNAA2021051699948](https://openairdocs.org/sdr/VNAA2021051699948.md): Intercostal · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Passenger/Crew Doors
  > PAX DOOR FWD DD3 INTERCOSTAL P/N 601R318054-1 CORRODED.
- [SDR VNAA2021051699947](https://openairdocs.org/sdr/VNAA2021051699947.md): Intercostal · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Passenger/Crew Doors
  > PAX DOOR FWD DD5 INTERCOSTAL P/N 601R318091-1 CORRODED.
- [SDR VNAA2021051699946](https://openairdocs.org/sdr/VNAA2021051699946.md): Intercostal · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Passenger/Crew Doors
  > PAX DOOR FWD DD4 INTERCOSTAL P/N 601R318093-1 CORRODED.
- [SDR VNAA2021051699945](https://openairdocs.org/sdr/VNAA2021051699945.md): Bracket · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Passenger/Crew Doors
  > PAX DOOR FWD DD4 BRACKET P/N 601R31902-461 CORRODED.
- [SDR VNAA2021051699944](https://openairdocs.org/sdr/VNAA2021051699944.md): Intercostal · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Passenger/Crew Doors
  > PAX DOOR AFT 3RD FROM HINGE INTERCOSTAL P/N: 601R31902-317 IS CORRODED.
- [SDR VNAA2021051699943](https://openairdocs.org/sdr/VNAA2021051699943.md): Intercostal · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Passenger/Crew Doors
  > PAX DOOR FWD FRAME P/N: 601R318032-3 IS CORRODED.
- [SDR VNAA2021051699942](https://openairdocs.org/sdr/VNAA2021051699942.md): Intercostal · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Passenger/Crew Doors
  > PAX DOOR AFT MID INTERCOSTAL DD3 P/N: 601R3180055-1 IS CORRODED.
- [SDR VNAA2021051699941](https://openairdocs.org/sdr/VNAA2021051699941.md): Intercostal · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Passenger/Crew Doors
  > PAX DOOR LWR FWD INTERCOSTAL DD7A P/N:601R318083-1 IS CORRODED.
- [SDR VNAA2021051699940](https://openairdocs.org/sdr/VNAA2021051699940.md): Intercostal · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Passenger/Crew Doors
  > PAX DOOR AFT MID INTERCOSTAL DD2 P/N:601R318052-1 IS CORRODED.
- [SDR VNAA2021051699939](https://openairdocs.org/sdr/VNAA2021051699939.md): Intercostal · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Passenger/Crew Doors
  > PAX DOOR LWR MID INTERCOSTAL DD6 P/N:601R318057-1 IS CORRODED.
- [SDR VNAA2021051699938](https://openairdocs.org/sdr/VNAA2021051699938.md): Former · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Passenger/Crew Doors
  > PAX DOOR LWR MID FORMER FS 329.41, P/N:601R318078-3 IS CORRODED.
- [SDR VNAA2021051699937](https://openairdocs.org/sdr/VNAA2021051699937.md): Intercostal · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Passenger/Crew Doors
  > PAX DOOR LWR MID INTERCOSTAL DD4 P/N: 601R318081-1 IS CORRODED.
- [SDR VNAA2021051699936](https://openairdocs.org/sdr/VNAA2021051699936.md): Door Frame · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Structure
  > PAX DOOR FWD MID FRAME P/N: 601R318086-1 IS CORRODED.
- [SDR VNAA2021051699935](https://openairdocs.org/sdr/VNAA2021051699935.md): Door Frame · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Structure
  > PAX DOOR AFT FORMER IS CORRODED.
- [SDR VNAA2021051699934](https://openairdocs.org/sdr/VNAA2021051699934.md): Support Angle · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Miscellaneous Structure
  > PAX DOOR AFT FORMER SUPPORT ANGLE CORRODED.
- [SDR VNAA2021051699933](https://openairdocs.org/sdr/VNAA2021051699933.md): Intercostal · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Structure
  > PAX DOOR INTERCOSTAL DD1 AFT IS CORRODED.
- [SDR VNAA2021051699932](https://openairdocs.org/sdr/VNAA2021051699932.md): Bracket · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Structure
  > PAX DOOR BRACKET AT INTERCOSTAL DD1 IS CORRODED.
- [SDR VNAA2021051699931](https://openairdocs.org/sdr/VNAA2021051699931.md): Cleat · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Structure
  > PAX DOOR CLEAT AT INTERCOSTAL DD4 FWD IS CORRODED.
- [SDR VNAA2021051699930](https://openairdocs.org/sdr/VNAA2021051699930.md): Stringer · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Longeron/Stringer
  > STRINGER 27 FS 310-333 FOUND TO BE CORRODED.
- [SDR VNAA2021051699929](https://openairdocs.org/sdr/VNAA2021051699929.md): Frame · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Frame
  > FS319 FRAME HAS CORROSION AT STR 27 ATTACH FLANGE.
- [SDR VNAA2021051699928](https://openairdocs.org/sdr/VNAA2021051699928.md): Floorbeam · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Floor Beam
  > RBL 9 FLOORBEAM CORRODED ON UPPER FLANGE FROM FS 1000.00 TO FS 1069.75.
- [SDR VNAA2021051699956](https://openairdocs.org/sdr/VNAA2021051699956.md): Stringer · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Longeron/Stringer
  > VNAA2021051699956 IS A NEW IDENTIFIER FOR DUPLICATE VNAA2021051699921. STG 19R HAS MULTIPLE SPOTS OF CORROSION FROM FS 310.00 TO FS 319.00. CUT NEW STRINGER FOR INSTALL IAW CJR700 SRM 53-00-03-201-001-A01 AND INSTALLED STRINGER CLIPS 2 EACH IAW CRJ700 SRM 5
- [SDR VNAA2021051699927](https://openairdocs.org/sdr/VNAA2021051699927.md): Floor Support · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Miscellaneous Structure
  > RBL 9 FLOORBEAM CORRODED ON UPPER FLANGE FROM FS 1000.00 TO FS 1069.75. INSTALLED FLOOR BEAM SEACTION IAW CRJ700 SRM 53-00-41-53-00-41-991-830, EA 21-C7-53-314, EA 21-C7-53-334 FS971-1074 RBL9
- [SDR VNAA2021051699926](https://openairdocs.org/sdr/VNAA2021051699926.md): Intercostal · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Miscellaneous Structure
  > LH SILL AT LBL 45 BETWEEN FS 985.00 TO FS 1000.00 CORRODED. REPLACED WITH NEW SERVICEABLE INTERCOSTAL IAW EA 21-C7-53-249 REV IR DATED 03/26/2021.
- [SDR VNAA2021051699925](https://openairdocs.org/sdr/VNAA2021051699925.md): Floorbeam · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Floor Beam
  > APPROX FS 1015, LBL 36, SILL WL 72.5 CARGO FLOORBEAM HAS 2 SPOT OF DEEP CORROSION APPROX 1/4" WITH AND 1/4" WIDTH AND 1/4" DEPTH. ALSO, APPROX FS 1031 LBL 36 WL 72.5 HAS 2 SPOTS OF DEEP CORROSION APPROX 1/4" DEPTH, 1/4" WIDTH. DRILLED UP AND INSTALLED NEW SERV
- [SDR VNAA2021051699924](https://openairdocs.org/sdr/VNAA2021051699924.md): Floorbeam · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Floor Beam
  > APPROX FS 1031, LBL 9, WL 72.5, CARGO FLOORBEAM HAS SPOT OF LIGHT CORROSION. INSTALLED NEW SERVICEABLE BEAM LBL9 FROM FS 977 TO FS 1069 IAW CRJ 700 SRM 53-00-41-201-001-A01 FIGURE 53-00-41-991-830.
- [SDR VNAA2021051699923](https://openairdocs.org/sdr/VNAA2021051699923.md): Intercostal · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Miscellaneous Structure
  > INTERCOSTAL AT STR 20R HAS MULTIPLE SPOTS OF CORROSION FROM FS 310.00 TO FS 349.00. INSTALLED NEW INTERCOSTAL.
- [SDR VNAA2021051699922](https://openairdocs.org/sdr/VNAA2021051699922.md): Stringer · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Longeron/Stringer
  > STG 18R HAS MULTIPLE SPOTS OF CORROSION FROM FS 319.00 TO FS 349.00. INSTALLED NEW STR 19R FS319-349 IAW CRJ700 SRM 51-42-06-001-001-A01, 51-42-21-001-001-A01.
- [SDR VNAA2021051699921](https://openairdocs.org/sdr/VNAA2021051699921.md): Stringer · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Longeron/Stringer
  > STG 19R HAS MULTIPLE SPOTS OF CORROSION FROM FS 310.00 TO FS 319.00. CUT NEW STRINGER FOR INSTALL IAW CJR700 SRM 53-00-03-201-001-A01 AND INSTALLED STRINGER CLIPS 2 EACH IAW CRJ700 SRM 51-42-06-001-001-A01.
- [SDR VNAA202105169921](https://openairdocs.org/sdr/VNAA202105169921.md): Frame · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Frame
  > FS 310.00 FRAME HAS MULTIPLE SPOTS OF CORROSION FROM STGR 23R TO 26L. REPLACED SECTION OF FRAME FS 310 STR, 23L-25R, P/N: SH670-31354-3S IAW CRJ700 BOMBARDIER REO 670-53-21-799, REV.A DATE 11/27/16.
- [SDR VNAA2021051699920](https://openairdocs.org/sdr/VNAA2021051699920.md): Frame · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Frame
  > FS 280.00 CIRCUMFERENTIAL JOINT MULTIPLE SPOTS OF CORROSION BETWEEN STGR 24L AND 24R. REPAIRED PER EA 21-C7-53-252
- [SDR VNAA2021051699919](https://openairdocs.org/sdr/VNAA2021051699919.md): Stringer · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Longeron/Stringer
  > STGR 25R HAS MULTIPLE SPOTS OF CORROSION FROM FS 280-333. REPLACED STR 25R FROM FS 280-333 P/N SH670-31212-2 IAW CRJ 700 SRM 51-40-11-001-001-A01,53-21-03-001-002-A01
- [SDR VNAA2021051699918](https://openairdocs.org/sdr/VNAA2021051699918.md): Stringer · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Fuselage Main, Longeron/Stringer
  > STGR 26L HAS MULTIPLE SPOTS OF CORROSION FROM FS 280-333. REPLACED STR 26L FROM FS 280 - FS 333, P/N: SH670-31634-15 IAW CRJ700 SRM 51-40-11-001-001-A01, 53-21-03-001-002-A01
- [SDR VNAA2021051699917](https://openairdocs.org/sdr/VNAA2021051699917.md): Support Strap · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Aerodynamic Fairings
  > FOUND THE LH AND RH OB BL 40-45 FUSELAGE FAIRING LOWER SUPPORT CORRODED AT FS 847 FS 27-36. INSTALLED NEW STRAP IAW CRJ700 SRM'S 51-42-10-001-001-A01 AND 51-42-06-001-001-A01.
- [SDR VNAA2021051699915](https://openairdocs.org/sdr/VNAA2021051699915.md): Support Strap · corroded · May 16, 2021 · N504AE · Cndair CL6002C10 · Aerodynamic Fairings
  > FOUND THE LH AND RH LOWER OB BL 40-45 FUSELAGE FAIRING SUPPORT STRAP TO BE CORRODED. INSTALLED NEW SERVICEABLE SUPPORT STRAP IAW CRJ700 SRM'S 51-42-10-001-001-A01 AND 51-42-06-001-001-A01

Next page: https://openairdocs.org/aircraft/N504AE/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 = 'N504AE' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N504AE/reports

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