# Service difficulty reports: N433MQ, cancelled Aug 13, 1998 A list on [N433MQ, cancelled Aug 13, 1998](https://openairdocs.org/deregistered/N433MQ-1998-08-13.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR SIMA980421](https://openairdocs.org/sdr/SIMA980421.md): Floor · corroded · Feb 11, 1998 · N433MQ · Aerosp ATR42300 · Fuselage Floor Panel > SAW - DURING HMBV-1 INSPECTION, MAINTENANCE REPORTED THE COCKPIT COPILOT FLOOR PANEL BETWEEN FRAMES 7 AND 9 CORRODED. MAINTENANCE REPAIRED THE FLOOR PANEL IAW ATR DRAWING S531R0161 ISSUE A. AIR ISSUED A SRAS. AIRCRAFT RETURNED TO SERVICE. (X) - [SDR SIMA973022](https://openairdocs.org/sdr/SIMA973022.md): Uplock · failed · Oct 29, 1997 · N433MQ · Aerosp ATR42300 · Landing Gear Position and Warning > FLT 4128 - ORD - WHEN LANDING GEAR UP, RIGHT GEAR INDICATION RED UNSAFE ON BOTH OVERHEAD AND MAIN PANEL. AIRCRAFT LANDED SAFELY. REPLACED RIGHT MAIN LANDING GEAR UPLCOK BOX. OPS CHECK GOOD. AIRCRAFT WAS RETURNED TO SERVICE. (M) - [SDR SIMA9701883](https://openairdocs.org/sdr/SIMA9701883.md): Floor Beam · corroded · Jul 7, 1997 · N433MQ · Aerosp ATR42300 · Fuselage Main, Floor Beam > SAW - DURING MBVI/CPCPI INSPECTION CARD NR ZL-141-GVI-10020-001, MAINTENANCE DISCOVERED FLOOR BEAMS 36, 38, AND 40 WERE CORRODED OUT OF LIMITS IAW SRM 53-61-00. MAINTENANCE REMOVED AND REPLACED THE THREE FLOOR BEAMS IAW SRM 51-00-00. AIRCRAFT RETURNED TO SER - [SDR SIMA9701882](https://openairdocs.org/sdr/SIMA9701882.md): Sill · corroded · Jul 7, 1997 · N433MQ · Aerosp ATR42300 · Fuselage Miscellaneous Structure > SAW - DURING MBVI/CPCPI INSPECTION CARD NR ZL141GVI-10020-001, MAINTENANCE DISCOVERED THE PASSENGER DOOR SILL PLATE AND SERVICE DOOR SILL PLATE WERE CORRODED OUT OF LIMITS IAW SRM 53-61-00. MAINTENANCE REMOVED AND REPLACED BOTH SILL PLATES IAW 51-00-00. AIRC - [SDR SIMA9701881](https://openairdocs.org/sdr/SIMA9701881.md): Zee Member · corroded · Jul 7, 1997 · N433MQ · Aerosp ATR42300 · Fuselage Miscellaneous Structure > SAW - DURING MBVI/CPCPI INSPECTION CARD NR ZL-141-GVI-10020-001, MAINTENANCE DISCOVERED THE RIGHT AFT Z-MEMBER BETWEEN FRAME 39 AND FRAME 42 CORRODED OUT OF LIMITS. MAINTENANCE REMOVED AND REPLACED THE RIGHT AFT Z-MEMBER IAW SRM 51-00-00. AIRCRAFT RETURNED T - [SDR 97ZZZX3185](https://openairdocs.org/sdr/97ZZZX3185.md): Floor Beam · corroded · Jul 7, 1997 · N433MQ · Aerosp ATR42300 · Fuselage Main, Floor Beam > SAW - DURING MBVI/CPCPI INSPECTION CARD NR ZL-141-GVI-10020-001, MAINTENANCE DISCOVERED FLOOR BEAMS 36, 38, AND 40 WERE CORRODED OUT OF LIMITS IAW SRM 53-61-00. MAINTENANCE REMOVED AND REPLACED THE THREE FLOOR BEAMS IAW SRM 51-00-00. AIRCRAFT RETURNED TO SER - [SDR 97ZZZX3184](https://openairdocs.org/sdr/97ZZZX3184.md): Floor Beam · corroded · Jul 7, 1997 · N433MQ · Aerosp ATR42300 · Fuselage Main, Floor Beam > SAW - DURING MBVI/CPCPI INSPECTION CARD NR ZL-141-GVI-10020-001, MAINTENANCE DISCOVERED FLOOR BEAMS 36, 38, AND 40 WERE CORRODED OUT OF LIMITS IAW SRM 53-61-00. MAINTENANCE REMOVED AND REPLACED THE THREE FLOOR BEAMS IAW SRM 51-00-00. AIRCRAFT RETURNED TO SER - [SDR 97ZZZX3183](https://openairdocs.org/sdr/97ZZZX3183.md): Sill · corroded · Jul 7, 1997 · N433MQ · Aerosp ATR42300 · Fuselage Miscellaneous Structure > SAW - DURING MBVI/CPCPI INSPECTION CARD NR ZL141GVI-10020-001, MAINTENANCE DISCOVERED THE PASSENGER DOOR SILL PLATE AND SERVICE DOOR SILL PLATE WERE CORRODED OUT OF LIMITS IAW SRM 53-61-00. MAINTENANCE REMOVED AND REPLACED BOTH SILL PALTES IAW 51-00-00. AIRC - [SDR SIMA9701844](https://openairdocs.org/sdr/SIMA9701844.md): Seat Track · corroded · Jul 3, 1997 · N433MQ · Aerosp ATR42300 · Fuselage, Seat/Cargo Attach Fittings > DURING MBVI/CPCPI INSPECTION, MAINTENANCE DISCOVERED THE LEFT AFT OUTBOARD, RIGHT AFT OUTBOARD, SEAT TRACKS WERE CORRODED BEYOND LIMITS IAW SRM 53-61-00. MAINTENANCE REMOVED AND REPLACED SEAT TRACKS IAW SRM 51-25-04. AIRCRAFT WAS RETURNED TO SERVICE. ACFT T - [SDR SIMA9701843](https://openairdocs.org/sdr/SIMA9701843.md): Seat Track · corroded · Jul 3, 1997 · N433MQ · Aerosp ATR42300 · Fuselage, Seat/Cargo Attach Fittings > SAW - DURING BMVI/CPCPI INSPECTION, MAINTENANCE DISCOVERED THE RIGHT AFT INBOARD SEAT TRACKS CORRODED BEYOND LIMITS IAW SRM 53-61-00. MAINTENANCE REMOVED AND REPLACED SEAT TRACKS IAW SRM 51-24-04. AIRCRAFT RETURNED TO SERVICE. ACFT TC: 20,919. (X) - [SDR SIMA9701842](https://openairdocs.org/sdr/SIMA9701842.md): Seat Track · corroded · Jul 3, 1997 · N433MQ · Aerosp ATR42300 · Fuselage, Seat/Cargo Attach Fittings > SAW - DURING MBVI/CPCPI INSPECTION, MAINTENANCE DISCOVERED THE LEFT AND RIGHT AFT FLIGHT ATTENDANT SEAT TRACKS CORRODED BEYOND LIMITS IAW SRM 53-61-00. MAINTENANCE REMOVED AND REPLACED SEAT TRACKS IAW SRM 51-25-04. AIRCRAFT RETURNED TO SERVICE. REF: OPERAT - [SDR 97ZZZX3182](https://openairdocs.org/sdr/97ZZZX3182.md): Seat Track · corroded · Jul 3, 1997 · N433MQ · Aerosp ATR42300 · Fuselage, Seat/Cargo Attach Fittings > DURING MBVI/CPCPI INSPECTION, MAINTENANCE DISCOVERED THE LEFT AFT OUTBOARD, RIGHT AFT OUTBOARD, SEAT TRACKS WERE CORRODED BEYOND LIMITS IAW SRM 53-61-00. MAINTENANCE REMOVED AND REPLACED SEAT TRACKS IAW SRM 51-25-04. AIRCRAFT WAS RETURNED TO SERVICE. ACFT T - [SDR 97ZZZX3181](https://openairdocs.org/sdr/97ZZZX3181.md): Seat Track · corroded · Jul 3, 1997 · N433MQ · Aerosp ATR42300 · Fuselage, Seat/Cargo Attach Fittings > SAW - DURING MBVI/CPCPI INSPECTION, MAINTENANCE DISCOVERED THE LEFT AND RIGHT AFT FLIGHT ATTENDANT SEAT TRACKS CORRODED BEYOND LIMITS IAW SRM 53-61-00. MAINTENANCE REMOVED AND REPLACED SEAT TRACKS IAW SRM 51-25-04. AIRCRAFT RETURNED TO SERVICE. REF: OPERAT - [SDR SIMA9701091](https://openairdocs.org/sdr/SIMA9701091.md): Ecu · failed · Apr 19, 1997 · N433MQ · Aerosp ATR42300 · Fuel Control/Turbine Engines > DFW - FLT 3755 - DW - FLT 3755 - NR 2 ECU FAULTED IN-FLIGHT, FLIGHT CREW DECLARED AN EMERGENCY AND RETURNED TO DFW. AIRCRAFT LANDED WITHOUT INCIDENT. REPLACED NR 2 ENGINE ECU IAW ATR42 JIC 73-23-61. OPS CHECK GOOD. AIRCRAFT WAS RETURNED TO SERVICE. (X) - [SDR SIMA962222](https://openairdocs.org/sdr/SIMA962222.md): Socket · shorted · Aug 9, 1996 · N433MQ · Aerosp ATR42300 · Emergency Lighting > ORD - FLT 4073 - FOUND EMERGENCY LIGHT ON AIRSTAIRS INOP. RAI'D LIGHT ASSEMBLY. OPS CHECK GOOD. AIRCRAFT WAS RETURNED TO SERVICE. (M) - [SDR SIMA96131](https://openairdocs.org/sdr/SIMA96131.md): Skin · dented · May 10, 1996 · N433MQ · Aerosp ATR42300 · Passenger/Crew Doors > MQT - DURING IMBV INSPECTION MAINTENANCE, FOUND DENT IN THE MIDDLE OF THE PASSENGER DOOR OUTER SKIN APPROX 3 INCHES FORWARD OF THE TRAILING EDGE. DENT WAS 1 INCH LONG BY.375 INCHES WIDE. MAINTENANCE REPAIRED DENT IN PASSENGER DOOR IAW EO E1-5200-053. INITI - [SDR SIMA952541](https://openairdocs.org/sdr/SIMA952541.md): Lever · failed · Sep 11, 1995 · N433MQ · Aerosp ATR42300 · Aileron Control System > MQT - DURING INSPECTION OF AILERON SYSTEM IAW ZL-644-GVI-10000-001, MAINTENANCE FOUND THE RIGHT WING AILERON LEVER AT RIB 7 HAD EXCESSIVE PLAY. MAINTENANCE REMOVED AND REPLACED THE LEVER, SYSTEM OPERATIONALLY CHECKED GOOD. AIRCRAFT WAS RETURNED TO SERVICE. - [SDR SIMA951141](https://openairdocs.org/sdr/SIMA951141.md): Light Assy · defective · Apr 26, 1995 · N433MQ · Aerosp ATR42300 · Emergency Lighting > RFD - DURING PS-2 CHECK, MAINTENANCE FOUND THE PAX DOOR EMERGENCY PROX LIGHT INOP. MAINTENANCE REPLACED PAX DOOR EMERGENCY LIGHT ASSY. EMERGENCY LIGHT SYSTEM OPS CHECK GOOD. AIRCRAFT WAS RETURNED TO SERVICE. (W) ## 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 = 'N433MQ' AND deregistration_id = 'N433MQ-1998-08-13' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/deregistered/N433MQ-1998-08-13/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.