# Service difficulty reports: Boeing 737-8AS A list on [Boeing 737-8AS](https://openairdocs.org/model/boeing-737-8as.md). Newest first. General aviation reporting is voluntary. - [SDR 3CEY2026100200001](https://openairdocs.org/sdr/3CEY2026100200001.md): Manifold · chafed · Sep 29, 2026 · N9HQET · Boeing 7378AS · Turbine Engine Combustion Section > DURING THE INCOMING INSPECTION THE FOLLOWING FINDINGS WERE OBSERVED FUEL MANIFOLD TUBE CHAFED WITH HOLE AT 11 O'CLOCK POSITION AFT LOOKING FORWARD, WEAR TO THE LPT COOLING BRACKET, ABRASIONS ON COMBUSTION CASE LOCATED ON THE TOP OF THE MID-FLANGE - DAMAGE DIME - [SDR SCNA20260818366](https://openairdocs.org/sdr/SCNA20260818366.md): Battery · no discrepancy · Aug 17, 2026 · N8093A · Boeing 7378AS · Emergency Lighting > EMERGENCY LIGHTS LOW BATTERY. VERIFIED ACFT BATTERY POWER IS WITHIN NORMAL OPERATING LIMITS AND WAITED 90 MINUTES FOR CHARGE IAW AMM 33-51-06, AND AMM 33-51-00. ACFT OK FOR SERVICE. - [SDR SCNA20260702275](https://openairdocs.org/sdr/SCNA20260702275.md): Detection Sys · no test · Jul 1, 2026 · N8093 · Boeing 7378AS · Fire Detection > MAIN DECK CARGO FIRE SYSTEM TEST WILL NOT PASS. PERFORMED MAIN SYS CHECK OF CARGO FIRE REF FIM 26-23 TASK 805. NO DEFECTS NOTED. - [SDR SCNA20260522210](https://openairdocs.org/sdr/SCNA20260522210.md): Attach Fitting · corroded · May 22, 2026 · N8093A · Boeing 7378AS · Emergency Equipment > MAIN CABIN L1 DOOR FWD GIRT BAR ATTACHMENT FITTINGS HOLES HAVE CORROSION. - [SDR K11A2024113000293](https://openairdocs.org/sdr/K11A2024113000293.md): Switch · out of position · Nov 30, 2024 · N9242Y · Boeing 7378AS · Cargo/Baggage Doors > MAIN CARGO DOOR LIGHT ILLUMINATED PASSING FL 33 EXTINGUISHED PASSING 9500 FT AND REMAINED OFF FOR THE DURATION OF THE FLIGHT. ADJUSTED FWD DOOR CLOSED SWITCH IAW B737 IAI SUP MANUAL 52-70-00, OPS CHECK GOOD NO DEFECTS NOTED. AIRCRAFT OK FOR SERVICE. - [SDR K11A2024092400287](https://openairdocs.org/sdr/K11A2024092400287.md): Fuel Filter · faulted · Sep 24, 2024 · N9242Y · Boeing 7378AS · Aircraft Fuel Distribution System > ON CLIMB OUT THE #1 ENGINE FUEL FILTER BYPASS LIGHT ILLUMINATED THEN WENT OUT CONTINUED TO CLIMB AND LIGHT ILLUMINATED AGAIN. REMOVED AND REPLACED #1 ENGINE FUEL FILTER IAW B737-800 AMM 73-11-02 FROM STEP A-G, PERFORMED LEAK IAW B737-800 AMM 73-11-02 STEP H. - [SDR K11A2024071800270](https://openairdocs.org/sdr/K11A2024071800270.md): Indicator · faulted · Jul 18, 2024 · N9242Y · Boeing 7378AS · Airspeed/Mach Indicator > ON TAKEOFF CAPT. AIRSPEED READ 45 WHEN FO CALLED 80 KTS. THEN CAPT. AIRSPEED JUMPED TO 85 KTS. THE AUTO THROTTLES DISCONNECTED AT 85 KTS FO TRIED TO RECONNECT THE AUTO THROTTLES BUT COULD NOT GET THEM TO ENGAGE. CAPT. ABORTED TAKEOFF AT 110 KTS, 5500 FT OF RU - [SDR I5EA2023051100001](https://openairdocs.org/sdr/I5EA2023051100001.md): Unknown · unknown · May 7, 2023 · N916BR · Boeing 7378AS · Cabin Pressure Controller > CABIN ALT LIGHT ILLUMINATED AT FL390, PRESS CONTROLLER IN ALT MODE PER MEL 21-14-03, CABIN CONTINUED TO CLIMB TO 10,000, CONTINUED TO 11,000 CABIN CONTROLLER IN MAN MODE. EMERGENCY DECENT WITH OUTFLOW VALVE INDICATING CLOSED - [SDR TX9220201228001](https://openairdocs.org/sdr/TX9220201228001.md): Skin · corroded · Dec 28, 2020 · N239GE · Boeing 7378AS · Fuselage Main, Plate/Skin > DURING THE CONVERSION OF 737-800 PASSENGER AIRPLANE TO THE FREIGHTER TO DATUM AIRPLANE N239GE(MSN33717), TERRIBLE CORROSION DAMAGE WERE FOUND AT FUSELAGE SKIN AND STRINGERS OF E/E BAY AREA. SECTION 41 INNER SURFACE AT STA 294-STA 360, S-24L S-28L (P/N: 141A3 - [SDR CA150106002](https://openairdocs.org/sdr/CA150106002.md): Shaft · sheared · Dec 31, 2014 · Boeing 7378AS · Engine Fuel Pump > (CAN) CREW NOTICED ENGINE NUMBER TWO N1 WAS 87.7% AND ENGINE NUMBER ONE N1 WAS 95% DURING TAKEOFF ROLL. AIRCRAFT WAS UNABLE TO CREATE ENOUGH POWER ON NR 2 FOR CONTINUED SAFE FLIGHT. FUEL PUMP PACK REPLACED. IAW AMM 73-11-01-400-801-F00. - [SDR CA140924005](https://openairdocs.org/sdr/CA140924005.md): Tie Bolt · broken · Sep 19, 2014 · Boeing 7378AS · Wheel/Ski/Float > (CAN) AFTER A REMOVAL WHERE THE TIRE WAS NOTED TO BE DEFLATED, A WHEEL AND TIRE ASSY WAS SENT TO SHOP FOR INSPECTION. THE WHEEL WAS FOUND TO HAVE 5 TIE BOLTS, PN 2613109, WITH THE HEADS BROKEN OFF. - [SDR CA140818003](https://openairdocs.org/sdr/CA140818003.md): Wire · chafed · Aug 12, 2014 · Boeing 7378AS · Instrument System Wiring > (CAN) ON DEPARTURE, FORWARD PANEL INDICATION LIGHTS BEGAN TO FLICKER THEN ALL STAYED ON PERMANENTLY. LIGHTS INCLUDED ANTI SKID INOP, LE FLAP TRANSIT/EXT, AUTOBRAKE DISARM, GREAN LDG GEAR, STAB OUT OF TRIM, SPEED BRAKE ARM/DO NOT ARM, LE DEVICE ON OVERHEAD, PAR - [SDR CA130204011](https://openairdocs.org/sdr/CA130204011.md): Connector · burned · Feb 1, 2013 · Boeing 7378AS · Instrument System Wiring > (CAN) TROUBLESHOOTING WAS BEING CONDUCTED ON THE SUBJECT ACFT DUE TO A DEFECT ON AN IFE DISPLAY. DURING TROUBLESHOOTING, THE J1 CONNECTOR AT LRU50-110 OF THE SVDU WAS FOUND TO BE BURNED. THE SVDU WAS REPLACED AND AN MEL APPLIED DUE TO THE BURNED PLUG. ALTHO - [SDR CA121220003](https://openairdocs.org/sdr/CA121220003.md): Arm · sheared · Dec 18, 2012 · Boeing 7378AS · Passenger/Crew Doors > (CAN) DURING THE CREW`S PREFLIGHT CHECKS, IT WAS DISCOVERED THAT THE L1 FORWARD CABIN DOOR GUIDE ARM ROD END WAS SHEARED OFF. THE ACFT WAS TAKEN OUT OF SERVICE UNTIL THE ROD END WAS REPLACED. - [SDR CA130114003](https://openairdocs.org/sdr/CA130114003.md): Rib · worn · Nov 28, 2012 · Boeing 7378AS · Wing Main, Frame Structure > (CAN) THE RT DEFLECTION CONTROL RIB AT T/E WING STA 278, WHERE THE TURNBUCKLE ATTACHES TO THE RIB WAS FOUND WORN AND TORN OPEN. - [SDR CA120502002](https://openairdocs.org/sdr/CA120502002.md): Wire · broken · Apr 28, 2012 · Boeing 7378AS · Flight Control System Wiring > (CAN) REF CADORS REPORT NR: 2012O1034. FROM CREW INCIDENT/SAFETY REPORT: - "ON SELECTION OF FLAP 1, FLAP INDICATORS STOPPED PRIOR TO REACHING FLAP 1 AMBER FLAP TRANSIT LIGHT STAYED ILLUMINATED. ADVISED CENTER, WE WERE VECTORED NORTH WEST TO RUN CHECKLIST. Q ## 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 aircraft_model_key = '7378AS' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/model/boeing-737-8as/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.