# Service difficulty reports: N453XJ, cancelled Oct 31, 2020

A list on [N453XJ, cancelled Oct 31, 2020](https://openairdocs.org/deregistered/N453XJ-2020-10-31.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 2 · 56 reports

- [SDR MALA110006](https://openairdocs.org/sdr/MALA110006.md): Power Supply · failed · Jan 15, 2011 · N453XJ · Saab 340B · Emergency Lighting
  > DURING TC 335003 EMERGENCY POWER SUPPLY 20LN FAILED CAPACITY CHECK. REPLACED EMERGENCY POWER SUPPLY 20LN IAW AMM 33-50-10. EMERGENCY POWER SUPPLY SYS OPS CHECKS GOOD IAW AMM 33-50-00.
- [SDR MALA100139](https://openairdocs.org/sdr/MALA100139.md): Firewall · chafed · Sep 22, 2010 · N453XJ · Saab 340B · Nacelle/Pylon, Bulkhead/Firewall
  > RT NACELLE FIREWALL CHAFED.675 X.25 X.039 DEEP. APPROX 1.375" FWD AND INBD OF DEICE LINE/FIREWALL UNION. ACCOMPLISHMENT OF INTERIM REPAIR IAW REPAIR STATEMENT 340SDS021032 DATED 8/21/2010 AND EOS54246 PROVIDES CONTINUED OPERATION UNTIL 10/12/2010 (N4K, 30/
- [SDR MALA100100](https://openairdocs.org/sdr/MALA100100.md): Power Supply · inoperative · Jul 31, 2010 · N453XJ · Saab 340B · Emergency Lighting
  > EMERGENCY BATTERY 23LN FAILED EMERGENCY LIGHT CHECK. R & R EMERGENCY BATTERY 23LN IAW SF340, AMM 33-50-00 PERFORMED FUNCTION TEST IAW AMM 33-50-00-05-1. FUNCTION TEST GOOD ON LIGHTS. PN ON/OFF 3301-51 SN OFF 1348 SN ON 2174.
- [SDR MALA090027](https://openairdocs.org/sdr/MALA090027.md): Seal · leaking · Feb 28, 2009 · N453XJ · Saab 340B · Overheat Detection
  > ON TAKEOFF TAILPIPE HOT ILLUMINATED ON CWP. RESEALED TAILPIPE HOT SENSOR PER JC NR 2610-301. OPS CHECK GOOD. ACFT GOOD TO RETURN TO SERVICE. RT TAILPIPE HOT SENSOR.
- [SDR MALA080062](https://openairdocs.org/sdr/MALA080062.md): Web · chafed · Apr 29, 2008 · N453XJ · Saab 340B · Fuselage Miscellaneous Structure
  > FLOOR WEB AT STA 288 CHAFED FROM AIRSTAIR DOOR SLIDE. BLENDED OUT DAMAGE. FABRICATED AND INSTALLED DOUBLER. COMPLETED REPAIR IAW MAL EO NR S53362.
- [SDR MALA080033](https://openairdocs.org/sdr/MALA080033.md): Smoke Detector · false activation · Mar 1, 2008 · N453XJ · Saab 340B · Smoke Detection
  > AVIONICS SMOKE LIGHT ILLUMINATED FOR 20 SECONDS AND THEN WENT OUT. REPLACED AVIONICS SMOKE DETECTOR.
- [SDR MALA080047](https://openairdocs.org/sdr/MALA080047.md): Seat Track · corroded · Feb 21, 2008 · N453XJ · Saab 340B · Fuselage, Seat/Cargo Attach Fittings
  > PCN4K FLOORPANEL, SEAT TRACK CORRODED FROM STA 288 TO STA 339 ALONG BL 0.0 AND BL 18.3. SEAT TRACK REPLACED IAW EOS53060. EXELTECH NR 2161.
- [SDR MALA080046](https://openairdocs.org/sdr/MALA080046.md): Seat Track · corroded · Feb 21, 2008 · N453XJ · Saab 340B · Fuselage, Seat/Cargo Attach Fittings
  > PON4K FUSELAGE, FORWARD LAVATORY, SEAT TRACK CORRODED. REPLACED SEAT TRACK WITH NEW P/N 7253721-495 IAW SRM 51-40-21. EXELTECH NR 2083.
- [SDR MALA080045](https://openairdocs.org/sdr/MALA080045.md): Skin · dented · Feb 21, 2008 · N453XJ · Saab 340B · Fuselage Main, Plate/Skin
  > RT FUSELAGE SKIN DENT AT STA 294.5, 0.861 INCH ABOVE THE HYDRAULIC LINE CHANNEL COVER UPPER ATTACH ANGLE BETWEEN SL1624 AND 1625 MEASURING 0.475 INCH BY 0.425 INCH BY 0.33 INCH DEEP. HFEC AND DISBOND INSPECTIONS WERE ACCOMPLISHED. NO CRACKS OR DISBONDS NOTED
- [SDR MALA080026](https://openairdocs.org/sdr/MALA080026.md): Skin · damaged · Feb 20, 2008 · N453XJ · Saab 340B · Trailing Edge Flaps
  > DURING 4K CHECK, PERMANENT REPAIR WAS MADE TO LT FLAP LOWER SURFACE IAW EO NR S57060. COMPLETE PERMANENT REPAIR TO RT FLAP LOWER SURFACE LOCATED AT WS 85 PROTRUDING HEAD BLIND RIVET.
- [SDR MALA080025](https://openairdocs.org/sdr/MALA080025.md): Frame · corroded · Feb 20, 2008 · N453XJ · Saab 340B · Fuselage Main, Frame
  > DURING HEAVY CHECK REPAIRED FRAME AT STA 294.0 BETWEEN BL 0.0 AND BL 18.3 IAW EO NR S53108.
- [SDR MALA070124](https://openairdocs.org/sdr/MALA070124.md): Clamp · loose · Oct 7, 2007 · N453XJ · Saab 340B · Pneumatic Distribution System
  > SHORTLY AFTER TAKEOFF RECEIVED AN AIR COND CAUTION AND LEFT BLEED AIR LEAK. COMPLETED ARH AND LEFT BLEED AIR LEAK WENT OUT. RETURNED TO MSP INSPECTED LT RUBBER DUCT CONNECTIONS, FOUND UPPER CLAMP OFF. REPOSITIONED CLAMP, RAN ENGINE OPS AND LEAK CHECKS GOOD
- [SDR MALA070121](https://openairdocs.org/sdr/MALA070121.md): Control Module · odor · Sep 27, 2007 · N453XJ · Saab 340B · Air Intake Anti/De-Ice System
  > BURNING ODOR IN COCKPIT, FORWARD CABIN FOLLOWED BY "RT INTAKE" LIGHT CYCLING ON AND OFF, 20 SECOND INTERVALS. LEFT ICING CONDITIONS, ENGINE ANTI-ICE SWITCHED OFF, ODOR DISSIPATED. REMOVED AND REPLACED RT DEICE CONTROL MODULE IAW AMM 30-21-03. REMOVED AND R
- [SDR MALA070094](https://openairdocs.org/sdr/MALA070094.md): Duct · burned · Aug 5, 2007 · N453XJ · Saab 340B · Air Intake Anti/De-Ice System
  > DURING DESCENT, NOTED BURNING PLASTIC ODOR IN COCKPIT AS WELL AS FORWARD CABIN. TURNED ENGINE ANTI-ICE OFF WHEN OUT OF ICING CONDITIONS, ODOR DISSIPATED. ON POST FLIGHT INSPECTION, RT ENGINE MATS BURNED THROUGH IN SEVERAL PLACES. REMOVED AND REPLACED RT LOW
- [SDR MALA060613](https://openairdocs.org/sdr/MALA060613.md): Unknown · smoke · Nov 23, 2006 · N453XJ · Saab 340B · Air Distribution System
  > CREW REPORTED SMELLING SMOKE IN COCKPIT WHEN THE AVIONICS WAS TURNED ON. INSPECTED THE AIRCRAFT AND COULD NOT FIND SMOKE SMELL. ALL ELECTRICAL SYSTEM TEST NORMAL.
- [SDR MALA060452](https://openairdocs.org/sdr/MALA060452.md): Battery Pack · no test · Jul 3, 2006 · N453XJ · Saab 340B · Emergency Lighting
  > EMERGENCY LIGHT BATTERY PACK FAILED CAP CHECK.
- [SDR MALA060314](https://openairdocs.org/sdr/MALA060314.md): Anti-Ice Valve · malfunctioned · May 10, 2006 · N453XJ · Saab 340B · Engine Anti-Icing System
  > LT AIR VALVE CAUTION LIGHT IS ON. QRH WAS COMPLETED. LIGHT IS STILL ON. AIR RETURN TO DTW. REMOVED AND REPLACED ENGINE ANTI-ICE AIR VALVE.
- [SDR MALA050485](https://openairdocs.org/sdr/MALA050485.md): Skin · gouged · Jun 6, 2005 · N453XJ · Saab 340B · Fuselage Main, Plate/Skin
  > LT FUSELAGE SKIN GOUGED JUST AFT OF LOWER AFT CORNER OF PAX DOOR. DAMAGE IS ACCEPTABLE IAW MESABA EO NR S53304 DATED 6/15/05. REF EAMS WORK ORDER 212404 TASK 1501.
- [SDR MALA050114](https://openairdocs.org/sdr/MALA050114.md): Lead · damaged · Jan 10, 2005 · N453XJ · Saab 340B · Propeller/Rotor Anti-Ice/De-Ice System
  > WITH PROP DEICE SELECTED NORM, THE LEFT PROP CAUTION LIGHT ILLUMINATED AND THE LEFT PROP DEICE LIGHT WENT OUT. AIR RETURN TO MSP. MAINTENANCE FOUND BAD PROP LEAD, REPLACED NR 3 PROP BLADE LEAD PN 666000219, OPS CHECK GOOD PER DOWTY PROP CMM 61-10-39.
- [SDR MALA040853](https://openairdocs.org/sdr/MALA040853.md): Module · malfunctioned · Dec 11, 2004 · N453XJ · Saab 340B · Air Intake Anti/De-Ice System
  > RIGHT INTAKE LIGHT ILLUMINATED IN FLIGHT. FAILED QRH AND LIGHT RE-ILLUMINATED. AIR RETURN TO DTW. MAINTENANCE REMOVED AND REPLACED RIGHT DEICE MODULE, RAN HALF HOUR, OPS CHECK IAW SAAB MM30.
- [SDR MALA040825](https://openairdocs.org/sdr/MALA040825.md): Seat Track · corroded · Nov 16, 2004 · N453XJ · Saab 340B · Fuselage, Seat/Cargo Attach Fittings
  > DURING 6Y/4Y INSPECTION IN LAN, SEAT TRACK LBL18.5 CORRODED AT STA 302. MAINTENANCE REPLACED SEAT TRACK FROM STA 297 TO STA 330 IAW MESABA EO NR S53060. REFER TO NRC NR 127285 FOR ADDITIONAL INFORMATION. AIRCRAFT RETURNED TO SERVICE 11/18/04.
- [SDR MALA040829](https://openairdocs.org/sdr/MALA040829.md): Seat Track · corroded · Nov 16, 2004 · N453XJ · Saab 340B · Fuselage, Seat/Cargo Attach Fittings
  > DURING 6Y/4Y INSPECTION IN LAN, 14 GALLEY SEAT TRACK PROFILE CORRODED. MAINTENANCE REPLACED IAW SAAB SRM 51-40-23. REFER TO NRC NR 219214 FOR ADDITIONAL INFORMATION. AIRCRAFT RETURNED TO SERVICE 11/18/04.
- [SDR MALA040828](https://openairdocs.org/sdr/MALA040828.md): Rib · cracked · Nov 16, 2004 · N453XJ · Saab 340B · Wing, Rib/Bulkhead
  > DURING 6Y/4Y INSPECTION IN LAN, 512AL 5 CRACKED RIBS, MAINTENANCE REPAIRED IAW SAAB SRM 57-10-30-2. REFER TO NRC NR 218746 FOR ADDITIONAL INFORMATION. AIRCRAFT RETURNED TO SERVICE 11/18/04.
- [SDR MALA040827](https://openairdocs.org/sdr/MALA040827.md): Rib · cracked · Nov 16, 2004 · N453XJ · Saab 340B · Fuselage Main, Longeron/Stringer
  > DURING 6Y/4Y INSPECTION IN LAN, 611BR 4 CRACKED RIBS, MAINTENANCE REPAIRED IAW SAAB SRM 57-10-30-2. REFER TO NRC NR 127444 FOR ADDITIONAL INFORMATION. AIRCRAFT RETURNED TO SERVICE 11/18/04.
- [SDR MALA040826](https://openairdocs.org/sdr/MALA040826.md): Rib · cracked · Nov 16, 2004 · N453XJ · Saab 340B · Fuselage Main, Longeron/Stringer
  > DURING 6Y/4Y INSPECTION IN LAN, 612AR 4 CRACKED RIBS, MAINTENANCE REPAIRED IAW SAAB SRM 57-10-30-2. REFER TO NRC NR 218750 FOR ADDITIONAL INFORMATION. AIRCRAFT RETURNED TO SERVICE 11/18/04.
- [SDR MALA040824](https://openairdocs.org/sdr/MALA040824.md): Seat Track · corroded · Nov 16, 2004 · N453XJ · Saab 340B · Fuselage, Seat/Cargo Attach Fittings
  > DURING 6Y/4Y INSPECTION IN LAN, GALLEY SEAT TRACK CORRODED. MAINTENANCE REPLACED IAW SAAB SRM 51-40-27. REFER TO NRC NR 127281 FOR ADDITIONAL INFORMATION. AIRCRAFT RETURNED TO SERVICE 11/18/04.
- [SDR MALA040823](https://openairdocs.org/sdr/MALA040823.md): Seat Track · corroded · Nov 16, 2004 · N453XJ · Saab 340B · Fuselage, Seat/Cargo Attach Fittings
  > DURING 6Y/4Y INSPECTION IN LAN, BLO SEAT TRACK CORRODED FROM STA 297 TO 330. MAINTENANCE REPAIRED IAW MESABA EO NR S53060. REFER TO NRC NR 1272865 FOR ADDITIONAL INFORMATION. AIRCRAFT RETURNED TO SERVICE 11/18/04.
- [SDR MALA040822](https://openairdocs.org/sdr/MALA040822.md): Frame · chafed · Nov 16, 2004 · N453XJ · Saab 340B · Fuselage Main, Frame
  > DURING 6Y/4Y INSPECTION IN LAN, RT FRAME AT STA 686.388 HAS CHAFING. MAINTENANCE REPAIRED IAW MESABA EO NR S53260. REFER TO NRC NR 127285 FOR ADDITIONAL INFORMATION. AIRCRAFT RETURNED TO SERVICE 11/18/04.
- [SDR MALA040692](https://openairdocs.org/sdr/MALA040692.md): Battery · failed · Oct 4, 2004 · N453XJ · Saab 340B · Emergency Lighting
  > DURING CAPACITY INSPECTION IN MSP, BATTERY POWER SUPPLY P/N 3301-51, S/N OFF 2170 REMOVED FOR SCHEDULED CAPACITY CHECK, CAPACITY CHECK FAILED. MAINTENANCE REPLACED BATTERY ASSEMBLY P/N 3301-31 & UNIT PASSES CMM CHECKS. RETURNED TO SERVICE 10/5/04.
- [SDR MALA040693](https://openairdocs.org/sdr/MALA040693.md): Battery · failed · Oct 4, 2004 · N453XJ · Saab 340B · Emergency Lighting
  > DURING CAPACITY INSPECTION IN MSP, BATTERY POWER SUPPLY P/N 3301-41, S/N 2222 REMOVED FOR SCHEDULED CAPACITY CHECK, CAPACITY CHECK FAILED. MAINTENANCE REPLACED BATTERY ASSEMBLY P/N 3301-31 & UNIT PASSES CMM CHECKS. RETURNED TO SERVICE 10/5/04.
- [SDR MALA040609](https://openairdocs.org/sdr/MALA040609.md): Wire · unsecure · Oct 2, 2004 · N453XJ · Saab 340B · Emergency Exits
  > ONE C/D EMERGENCY EXIT SAFE WIRE NOT ATTACHED. MAINTENANCE RESECURED COVER WITH SAFETY WIRE.
- [SDR MALA040384](https://openairdocs.org/sdr/MALA040384.md): Motor · failed · May 7, 2004 · N453XJ · Saab 340B · Cabin Cooling System
  > CABIN FILLED WITH SMOKE. A/C EVACUATED ALL ELECTRICAL SWITCHES OFF. SMOKE APPEARED TO COME FROM REAR OF CABIN. SUSPECT SUPPLEMENTAL A/C. NO ENGINE RUNNING, ON EXTERNAL POWER. MAINTENANCE FOUND SUPPLEMENTAL A/C COMPRESSOR MOTOR TO BE BURNED UP. REMOVED AN
- [SDR MALA040303](https://openairdocs.org/sdr/MALA040303.md): Seat Track · corroded · Mar 29, 2004 · N453XJ · Saab 340B · Fuselage, Seat/Cargo Attach Fittings
  > FS 280 LEFT I/B SEAT TRACK CORRODED. REMOVED AND REPLACED CORRODED SECTION OF SEAT TRACK AT FS 280 IAW MESABA EO S53060. A/C RELEASED 4/1/04.
- [SDR MALA040309](https://openairdocs.org/sdr/MALA040309.md): Web · corroded · Mar 28, 2004 · N453XJ · Saab 340B · Fuselage Miscellaneous Structure
  > DURING 4K INSPECTION, FS 294 WEB CORRODED. REMOVED AND REPLACED WEB IAW SAAB 340 SRM 51-40.
- [SDR MALA040302](https://openairdocs.org/sdr/MALA040302.md): Seat Track · corroded · Mar 28, 2004 · N453XJ · Saab 340B · Fuselage, Seat/Cargo Attach Fittings
  > FS 292 FLOORBOARD SUPPORT AND RIGHT I/B SEAT TRACK CORRODED. REMOVED AND REPLACED FLOORBOARD SUPPORT AND CORRODED SECTION OF SEAT AT FS 292 IAW SAAB 340 SRM 51-40-40, 51-40-21 AND MESABA EO S53060. A/C RELEASED 4/1/04.
- [SDR MALA030426](https://openairdocs.org/sdr/MALA030426.md): Valve · failed · Sep 13, 2003 · N453XJ · Saab 340B · Engine Anti-Icing System
  > DURING FLIGHT 3160, AT 16,000 FT, ENGAGED THE RT ENGINE ANTI ICE SWITCH. THE RT AIR VALVE ILLUMINATED QRH REF. RECYCLED TO NO AVAIL, ALSO MANEUVERED RT POWER THEN CYCLED SWITCH NO CHANGE. AIR RETURN TO MSP. MAINTENANCE REMOVED AND REPLACED RT ANTI ICE VALV
- [SDR MALA030407](https://openairdocs.org/sdr/MALA030407.md): Control Valve · malfunctioned · Sep 5, 2003 · N453XJ · Saab 340B · Landing Gear Retraction/Extension System
  > DURING DESCENT ON FLIGHT 3199, ON GEAR DOWN SELECTION IN TRANSIT LIGHT ON GOOD PRESSURE AND VOLUME. NO GREEN LIGHTS HYDRAULIC PUMP STILL ON GO AROUND DURING QRH NOTICED LANDING GEAR CONTROL C/B POPPED RESET PER MAINTENANCE GEAR SELECTED DOWN NORMAL LANDING.
- [SDR MALA030282](https://openairdocs.org/sdr/MALA030282.md): Pressure Switch · failed · May 24, 2003 · N453XJ · Saab 340B · Compressor Bleed Control
  > DURING FLIGHT 3009, RT HP BLEED VALVE LIGHT ILLUMINATED. AIR RETURN TO DTW. MAINTENANCE REMOVED AND REPLACED RT BLEED PRESSURE SWITCH P/N 211C119-136A, IAW AMM 36-22-10-2. OPS CHECKS GOOD. REMOVED FROM DMR MXC NOTIFIED.
- [SDR MALA030154](https://openairdocs.org/sdr/MALA030154.md): Warning Light · illuminated · Feb 13, 2003 · N453XJ · Saab 340B · Ice Detection
  > ICE PROTECTION ON CWP ILLUMINATED WITH DE-ICE OVERTEMP ON OHP. LIGHTS GO OUT AT LOWER POWER SETTINGS. AIR RETURN TO MEM. MAINTENANCE COULD NOT DUPLICATE.
- [SDR MALA030116](https://openairdocs.org/sdr/MALA030116.md): Connector · loose · Jan 21, 2003 · N453XJ · Saab 340B · Landing Gear Retraction/Extension System
  > DURING FLIGHT 3172, LT MLG HAD NO INDICATION OF POSITIVE DOWN AND LOCKED. CREW RAN QRH CONFERRED WITH MAINTENANCE CONTROL, LANDED NORMALLY IN DTW. MAINTENANCE FOUND 5GA CONNECTOR LOOSE. CLEANED AND REINSTALLED CONNECTOR. PERFORMED GEAR SWINGS. ALL CHECKS
- [SDR MALA020682](https://openairdocs.org/sdr/MALA020682.md): Smoke Detector · malfunctioned · Dec 7, 2002 · N453XJ · Saab 340B · Smoke Detection
  > DURING FLIGHT 3021, AVIONICS SMOKE LIGHT ILLUMINATED ON THE CWP. AIR RETURN TO MSP. NO SMOKE IN CABIN. MAINTENANCE INSTALLED NEW SMOKE DETECTOR,
- [SDR MALA020335](https://openairdocs.org/sdr/MALA020335.md): Motor · malfunctioned · Jun 8, 2002 · N453XJ · Saab 340B · Cabin Cooling System
  > DURING PREFLIGHT OF FLIGHT 3031, WHILE PARKED AT CMI ON THE GROUND AFTER A/C QUIT, WITH EXTERNAL POWER ON, SMOKE DISCOVERED COMING FROM AVIONICS BAY. SMOKE IN THE CABIN ON PREFLIGHT, DEPLANED PASSENGERS. MAINTENANCE INSPECTED AVIONICS BAY/ AVIONICS EQUIPMEN
- [SDR MALA020289](https://openairdocs.org/sdr/MALA020289.md): Windshield · May 18, 2002 · N453XJ · Saab 340B · Windshield/Door Rain/Ice Removal
  > DURING FLIGHT #2891, LH FWD WIND SHIELD HEAT INOP. CRACK BEGAN TO DEVELOP. AIR TURNBACK TO DTW. MAINTENANCE REPLACED LH FRONT WINDSHIELD IAW SF340 AMM CHAP 56, PLEASE REFER TO 409 # 152933.
- [SDR MALA020207](https://openairdocs.org/sdr/MALA020207.md): Control Box · defective · Mar 22, 2002 · N453XJ · Saab 340B · Landing Gear Retraction/Extension System
  > UPON DEPARTURE FROM YNG ON FLIGHT #3397, GEAR WOULD NOT RETRACT INTO UPLOCKED POSITION. QRH FOLLOWED AND FLIGHT WAS MADE TO DTW WITH THE GEAR DOWN. MAINTENANCE REMOVED AND REPLACED LANDING GEAR CONTROL BOX, PN D494-12-001, SN/ON 632/03-97. SN/OFF 677/08-98.
- [SDR MALA010646](https://openairdocs.org/sdr/MALA010646.md): Control Valve · failed · Aug 12, 2001 · N453XJ · Saab 340B · Landing Gear Retraction/Extension System
  > DURING FLIGHT 3089, ON APPROACH INTO LEX, LANDING GEAR WOULD NOT COME DOWN. COMPLETED QRH, GEAR WOULD NOT COME DOWN WITH GEAR EXTENSION HANDLE. HAD TO USE EMERGENCY GEAR EXTENSION T-HANDLE, THEN THREE GREEN DOWN AND LOCKED INDICATION. AC DIVERTED TO CVG. MA
- [SDR MALA010207](https://openairdocs.org/sdr/MALA010207.md): Duct · burned · Feb 9, 2001 · N453XJ · Saab 340B · Air Intake Anti/De-Ice System
  > LT ENGINE INTAKE HEAT MAT BEGAN TO SHOOT SPARKS, BURN INFLIGHT. AIRCRAFT RETURNED TO DTW. MAINTENANCE REPLACED LOWER DUCT ON LT ENGINE. RAN A/C HALF HR, OPS CHECK GOOD IAW SAAB MM 30-00-0. (P/N NH24668-169) (S/N OFF L283723) (S/N ON L198033).
- [SDR MALA010180](https://openairdocs.org/sdr/MALA010180.md): Heater · malfunctioned · Feb 8, 2001 · N453XJ · Saab 340B · Air Intake Anti/De-Ice System
  > LT INTAKE HEAT FAILED EN ROUTE TO MLI. FLIGHT RETURNED TO DTW. MAINTENANCE REPLACED LOWER DUCT ON LEFT ENGINE. RAN AC 1/2 HR. OPS CHECK GOOD, IAW SAAB MM 30-00-00, P/N NH24668-169, S/N OFF L283723, S/N ON L198033.
- [SDR MALA010103](https://openairdocs.org/sdr/MALA010103.md): Seat Track · corroded · Jan 3, 2001 · N453XJ · Saab 340B · Fuselage, Seat/Cargo Attach Fittings
  > FOUND DURING 4K-HEAVY CHECK, CORROSION ON SEAT TRACK BL 0. MAINTENANCE REPLACED SEAT TRACK BETWEEN STA 294 TO 377 IAW EO S53060.
- [SDR MALA010102](https://openairdocs.org/sdr/MALA010102.md): Seat Track · corroded · Jan 3, 2001 · N453XJ · Saab 340B · Fuselage, Seat/Cargo Attach Fittings
  > FOUND DURING 4K-HEAVY CHECK, CORROSION ON SEAT TRACK (LT) BL18.3. MAINTENANCE REPLACED SEAT TRACK BETWEEN STA 294 - 377 IAW EO S53060.
- [SDR MALA010101](https://openairdocs.org/sdr/MALA010101.md): Seat Track · corroded · Jan 3, 2001 · N453XJ · Saab 340B · Fuselage, Seat/Cargo Attach Fittings
  > FOUND DURING 4K-HEAVY CHECK, CORROSION ON SEAT TRACK BL 0 BETWEEN STA 630.112 AND 640. MAINTENANCE REPAIRED IAW EO 53077.

Next page: https://openairdocs.org/deregistered/N453XJ-2020-10-31/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 = 'N453XJ' AND deregistration_id = 'N453XJ-2020-10-31'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N453XJ-2020-10-31/reports

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