Boeing 737-9

Service difficulty reports · 3,497

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Query with SQL
duckdb -csv -c "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 = '7379'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR DALA2023042103153Unknown · unknownAIRCRAFT 3957, CRACK CLIP FRAME BS 500K FWD FACE STR 26R AT FWD CARGO COMPARTMENT. CORRECTIVE ACTION: REPLACED CLIP FRAME BS 500K FWD FACE STR 26R AT FWD CARGO AS PER B737-900ER SRM 51-40-02-0G, SRM 51-10-02-0G ITEM 9 AND DWG143A7505 SHEET 120 REV- RII INSPECTApr 19, 2023 · N957DZ · Boeing 7379 · Fuselage Floor PanelSDR DALA2023042103148Unknown · unknownAIRCRAFT 3939, PASSENGER COMPARTMENT, FLOOR SUPPORT, HAS CORROSION AT WL 208, BS. 951 LBL 19. CORRECTIVE ACTION: REMOVED DAMAGED FLOOR SUPPORT FROM PASSENGER COMPARTMENT BS 951, LBL 19, WL 208 AND INSTALLED A NEW SUPPORT PER B737 S.R.M 51-40 -02-0G AND DWG# 14Apr 19, 2023 · N939DZ · Boeing 7379 · Fuselage Floor PanelSDR DALA2023042103147Unknown · unknownAIRCRAFT 3939, PASSENGER COMPARTMENT, FLOOR BEAM HAS CORROSION AT WL 208, BS. 950, LBL. CORRECTIVE ACTION: REPAIRED PASSENGER COMPARTMENT, FLOOR BEAM AT BS 950 LBL 12, WL 208 PER B737 S.R.M 53-00-51-2R-1. CORROSION FOUND ON UPPER CHORD FLOOR BEAM @ STA 947.5, Apr 19, 2023 · N939DZ · Boeing 7379 · Fuselage Miscellaneous StructureSDR DALA2023042103146Unknown · unknownAIRCRAFT 3939, PASSENGER COMPARTMENT, FLOOR BEAM AT WL 208, BS 947, RBL 10 HAS CORROSION. CORRECTIVE ACTION: REPAIRED PASSENGER COMPARTMENT, FLOOR BEAM AT BS 947 RBL 10, WL 208 PER B737 S.R.M 53-00-51-2R-1. CORROSION FOUND ON UPPER CHORD, FLOOR BEAM @ STA 947.Apr 19, 2023 · N939DZ · Boeing 7379 · Fuselage Floor PanelSDR ASAA2023041942950Unknown · unknownAFTER LANDING, OVERHEAD MAINT LIGHT ILLUMINATED. GROUNDED - YES. STATUS PAGE SHOWS FAMV R. RUN IAM B737-9 FIM TASK 36-12-00-801-802. NO RELATED FAULT, RUN B737-9 AMM TEST FAMV R TEST OK, REF 36-12-00.Apr 19, 2023 · N978AK · Boeing 7379 · Pneumatic Distribution SystemSDR ASAA2023041942949Modulating Valve · faultedAFTER LANDING, AMBER MAINT LIGHT ON OVERHEAD PANEL ILLUMINATED. GROUNDED - YES. REPLACED #2 FAN AIR MODULATING VALVE REF B737-9 AMM 36-12-03.Apr 19, 2023 · N978AK · Boeing 7379 · Pneumatic Distribution SystemSDR ASAA2023041942946Unknown · unknownF/A REPORTS DIRTY SOCK SMELL COMING FROM AFT GALLEY NEAR THE R2 DOOR. ODOR BEGAN AND WAS FIRST NOTICED DURING THE TAKE OFF ROLL. ODOR WAS CONFIRMED BY COMMUTING ALASKA PILOT AS DIRTY SOCK SMELL AND NOT OF ELECTICAL, OIL, FLUID ORIGIN.ODOR PERSISTED AT CRUISE.DApr 19, 2023 · N291BT · Boeing 7379 · Air Distribution SystemSDR ASAA2023041942932Unknown · unknownON TAXI IN THE OVERHEAD PANEL "MAINT" ANNUCIATOR ILLUMINATED. GROUNDED - YES. #2 ENGINE FAMV MGS 36-12021, ACCOMPLISHED B737-9 IFIM TASK 36-12-00-810-802 MSG CLEARED AFTER PNEUMATIC SYSTEM TEST, NO HISTORY PAST 90 DAYS.Apr 19, 2023 · N978AK · Boeing 7379 · Pneumatic SystemSDR ASAA2023041942931Unknown · unknownOVERHEAD MAINT LIGHT ILLUMINATED. GROUNDED - YES. FOUND MX MSG 36-11011 ON #2 ENG HPSOV TORQUE MOTOR SIGNAL IS OUT OF RANGE, PERFORMED SYSTEM TEST ON IASC RIGHT OPS CHECK GOOD, PERFORMED BLEED HPSOV CTRL R OPS CHECK GOOD, LRU REPLACEMENT PASS, REF B737-9 IFIM Apr 19, 2023 · N936AK · Boeing 7379 · Pneumatic SystemSDR ASAA2023041942929Unknown · unknownWING ANTI ICE "L VALVE" LIGHT ILLUMINATED WHEN THE WING ANTI ICE WAS TURNED ON. LIGHT TURNNED OFF WHEN WING ANTI ICE WAS TURNED OFF. GROUNDED - YES. PERFORMED LEFT WING THERMAL ANIT ICE VALVE HEALTH CHECK REF B737-9 AMM 30-11-11. OPS CHECK GOOD, AND INLET TUBEApr 19, 2023 · N921AK · Boeing 7379 · Ice/Rain Protection SystemSDR ASAA2023041942925Unknown · unknownMAINT LIGHT ON OVERHEAD PANEL ILLUMINATED AFTER LANDING. GROUNDED - YES. MDS STATUS INDICATES "PACK RAM AIR SYSTEM L" W/ A CORRELATED ACTIVE MESSAGE 21-55010. PRECAUTIONARY INSPECTED LEFT AFT RAM AIR EXHAUST ACTUATOR LINKAGE AND CONNECTIONS FINDING ALL SECURE.Apr 19, 2023 · N953AK · Boeing 7379 · Cabin Cooling SystemSDR DALA2023042103158Unknown · unknownAIRCRAFT 3954, AISLE CEILING EXIT SIGN AT OVERWING EXITS FELL AND IS HANGING FROM WIRE. CORRECTIVE ACTION: REINSTALLED EXIT SIGN IAW B737 AMM 33-51. (LP 8779862)Apr 18, 2023 · N954DZ · Boeing 7379 · Emergency LightingSDR ASAA2023041842930Probe · faultyTEMP PROB LIGHT ILLUMINATED DURING FLT. GROUNDED - YES. REMOVED AND REPLACED TAT PROBE PER B737-9 AMM 34-21-06/401.Apr 18, 2023 · N961AK · Boeing 7379 · Ice/Rain Protection SystemSDR ASAA2023041842927Transceiver · faultyHF # 2 RTP INDICATES FAIL. GROUNDED - YES. INTIAL TROUBLESHOOTING REVEALED MAINTENANCE MESSAGE 23-21042 UNDER PRESENT LEG FAULTS. FOUND 5 INTERMITTENT FAULTS, AND 2 HARD FAULTS. BITE TEST ON LRU HF # 2 SHOWED GREEN. PRECAUTIONARY REMOVED AND REPLACED HF # 2 TRApr 18, 2023 · N932AK · Boeing 7379 · HF Communications SystemSDR ASAA2023041842922Valve · failedUPON PERFORMING ASA T/C 72-ASA-03. FOUND DEFECTIVE HELICOIL ON LOCK-OUT OF #2 ENG HPSOV. GROUNDED - YES. PERFORMED ALT-LOCKOUT PROCEDURE IAW B737-9 CHPT 5, 05-07-01 TABLE 3 ITEM #7. REMOVED HPSOV IAW B737-9 AMM 36-11-07-000-801.INSTALLED HPSOV ON #2 ENG AND AApr 18, 2023 · N936AK · Boeing 7379 · Pneumatic Distribution SystemSDR ASAA2023041842921Unknown · unknownLEVEL IN CRUISE FLIGHT LEFT FMC FAILED WITH AN AUTO RECOVERY 10 SECONDS LATER. GROUNDED - YES. ACCOMPLISHED FMC OPS CKS REF B737-9 AMM 34-61-00 OPS NML, NO HISTORY PAST 30 DAYS.Apr 18, 2023 · N943AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023041743005Unknown · unknownREF TASK CARD 05-020-01, #1 ENG HAS SCHEDULED MAINTENANCE TASK MESSAGE " ENG 1 EEC C1" WITH ASSOCIATED CORRELATED FAULT 73-43291. " COMPRESSOR DISAGREE PRESSURE (PS3) SENSOR CHANNEL A AND CHANNEL B SIGNALS DO NOT AGREE". GROUNDED - YES. PERFORMED ENG 1 PS3 BLOApr 17, 2023 · N972AK · Boeing 7379 · Fuel Controlling SystemSDR ASAA2023041742917Unknown · unknownLEFT VALVE LIGHT(WING ANTI-ICE) ILLUMINATES WHEN SWITCH IS TURNED ON. GROUNDED - YES. PERFORMED LT WING THERMAL ANTI ICE VALVE HEALTH CK REF B737-9 FIM 30-11-11-200-801 LT WING ANTI ICE VALVE HEALTH CK PASSED. NO EXISTING FAULTS LOGGED ON MAINT MSG PG. A/C OK Apr 17, 2023 · N942AK · Boeing 7379 · Airfoil Anti/De-ice SystemSDR ASAA2023041742905Unknown · unknownFA'S REPORT GALLEY 1 EMER EXIT SIGN BROKEN. GROUNDED - YES. REPLACED R1/FWD GALLEY EMERGENCY EXIT SIGN PLACARD PER B737-9 AMM 33-51-01, NO FURTHER DEFECTS NOTED.Apr 17, 2023 · N960AK · Boeing 7379 · Emergency LightingSDR ASAA2023041742903Unknown · unknownFUELER REPORTS LEAK AT FUEL RECEPTACLE. GROUNDED - YES. REPLACED AND RESECURED HARDWARE ON PRESSURE REFUELING RECEPTACLE REF B737-9 AMM TASK 28-21-11-400-801.Apr 17, 2023 · N926AK · Boeing 7379 · Aircraft Fuel Distribution SystemSDR DALA2023041803084Shield · corroded(LOG 2724449) DURING INSPECTION FOUND AFT CARGO SHIELD AFT OF CARGO DOOR HAS CORROSION IN SEVERAL PLACES AT STA847-867 RBL23 WL160. REMOVED AND REPLACED SHIELD IAW B737 SRM 51-40-02-0G-0 AND BOEING DWG 146A0081.Apr 17, 2023 · N939DZ · Boeing 7379 · Fuselage Floor PanelSDR DALA2023041803082Gusset · cracked(LOG 2724122) DURING INSPECTION FOUND CRACK STRINGER 19R GUSSET FRAME BS 500I AT FWD CARGO COMPARTMENT. .REPLACED GUSSET ON BS 500L STRINGER 19R AT FWD CARGO COMPARTMENT AS PER B737-900ER SRM 51-40-02 AND DWG 143A7902.Apr 17, 2023 · N957DZ · Boeing 7379 · Fuselage Floor PanelSDR DALA2023041803081Web · cracked(LOG 2724118) DURING INSPECTION FOUND CRACKED CLIP FRAME BS 500J AND STR 26R AT FWD CARGO COMPARTMENT. REPLACED WEB LOCATED BS500J TO BS500K STR 26R AND CLIP FRAME BS 500J AND STR 26R AT FWD CARGO COMPARTMENT AS PER B737-900ER SRM51-40-02 AND DWG: 143A7505.Apr 17, 2023 · N957DZ · Boeing 7379 · Fuselage Floor PanelSDR ASAA2023041642904Anti-Ice Valve · faultyON TO ROLL AT APPROXIMATELY 60 KTS LEFT COWL ANTI ICE CAUTION ILLUMINATED. REJECTED TAKEOFF ROLL. GROUNDED - YES. REMOVED AND REPLACED #1 ENG ANTI ICE VALVE REF B737-9 AMM 30-21-11-000/400-801 AND B737-9 IFIM 30-21-00-810-811 OPS CHECKED GOOD AND NO LEAKS NOTEApr 16, 2023 · N975AK · Boeing 7379 · Air Intake Anti/De-Ice SystemSDR ASAA2023041642892Unknown · unknownWXR FAIL MSG ON MFD DURING CLIMBOUT. GROUNDED - YES. PILOTS REPORT WXR FAILED CLIMBING PAST FL180 FROM SEA. WXR BEGAN WORKING AGAIN ONCE ON THE GROUND IN JNU. FOUND NO INBOUND OR RELATED EXISTING FDE. NO PRESENT OR EXISTING FAULTS EITHER. PERFORMED WXR OPS TESApr 16, 2023 · N963AK · Boeing 7379 · Independent Position Determining SystemSDR ASAA2023041642887Unknown · unknownWING ANTI ICE L VALVE COME ON WITH WING ANTI ICE ON. RESET AND IT WENT AWAY. TURNED WING ANTI ICE BACK ON AND L VALVE CAME BACK ONE. GROUNDED - YES. VERIFIED INTERMITTENT FAULT REF. B737-9 IFIM 30-11-00-810-808 ACCOMP. L/H WING THERMAL ANTI - ICE VALVE HEALTH Apr 16, 2023 · N949AK · Boeing 7379 · Airfoil Anti/De-ice SystemSDR DALA2023041703026Unknown · unknown(LOG 8779854) ON LANDING EXIT SIGN BETWEEN ROWS 20/21 FELL. WIRES STILL ATTACHED SIGN LAYING IN OVHD BIN. REINSTALLED EXIT SIGN AT ROWS 20/21 PER B737 AMM 33-51. A/C OK FOR SERVICE.Apr 16, 2023 · N954DZ · Boeing 7379 · Emergency LightingSDR ASAA2023041542890Control Unit · faultyRH SIDE WINDOW HEAT OVERHEAT ILLUMINATED. GROUNDED - YES. REMOVED AND REPLACED WHCU CONTROLLER FOR RH SIDE WINDOW REF B737-9 AMM 30-41-11.Apr 15, 2023 · N924AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR ASAA2023041542891Unknown · unknownWXR FAIL APPEARS ON N.D. - NO TEST PATTERN. GROUNDED - YES. WEATHER RADAR OP CK GOOD REF B737-9 AMM 34-41-00. NO HISTORY 30 DAYS.Apr 15, 2023 · N918AK · Boeing 7379 · Independent Position Determining SystemSDR ASAA2023041542889Unknown · unknownRIGHT SIDE WINDOW HEAT "OVERHEAT" LIGHT ILLUMINATED GROUNDED - YES. RAN QRH. AFTER 5 MINUTES, TURNED SWITCH BACK ON. OPS NORMAL.Apr 15, 2023 · N924AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR ASAA2023041442902Panel · faultyON TAKE-OFF ROLL ELEC 2 HYDRAULIC LOW PRESSURE LIGHT ILLUMINATED. GROUNDED - YES. FOUND C/B C881 (F3) IN P92 PANEL OUT. INSPECTED HYD PUMP D02664 + NO DEFECTS FOUND RESET C/B REF B737-9 AMM 20-60-01. C/B POPPED WIEN "A" SYS ELEC 2 SWITCH TURNED ON. C/B DOES NOApr 14, 2023 · N956AK · Boeing 7379 · AC Generation SystemSDR ASAA2023041442875Unknown · unknownHAD "FMC DISAGREE" SCRATCHPAD MESSAGE. GROUNDED - YES. PERFORMED QRH DIRECTED C/B RESET PROCEDURE.Apr 14, 2023 · N955AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR DALA2023050403482Slat · corroded(LOG 2718077) DURING INSPECTION FOUND RH WING #7 SLAT LOWER SURFACE AND UPPER SURFACE OF THE TE WEDGE HAS SEVERAL AREAS WITH EVIDENCE OF CORROSION. REMOVED AND REPLACED #7 SLAT IAW AMDS T/C: 2780-4522-06. ALL MAINTENANCE ACCOMPLISHED ON AMDS T/C: 2780-4522-06.Apr 13, 2023 · N948DZ · Boeing 7379 · Leading Edge DevicesSDR ASAA2023041342880Control Panel · inoperativeHF2 SELECTOR LIGHT ON OBSERVER RADIO SELECTOR PANEL INOP. GROUNDED - YES. REMOVED AND REPLACED OBSERVER AUDIO CONTROL PANEL PER B737-9 AMM 23-12-41-000-801 AND AMM 23-12-41-400-801.Apr 13, 2023 · N918AK · Boeing 7379 · HF Communications SystemSDR ASAA2023041242874Unknown · unknownAFTER ENG START, FLT CONT ANNUNCIATOR AND SPEED TRIM FAIL ANNUNCIATOR CAME ON WITH MASTER CAUTION RECALL, NO RESET WHEN PRESSED. GROUNDED - YES. ACCOMPLISH B737-9 FIM 22-11-00-740-804 FAULT MESSAGE 22-11052. REMOVED & REINSTALEDL FLIGHT CONTROL COMPUTER B & RAApr 12, 2023 · N963AK · Boeing 7379 · Autopilot SystemSDR ASAA2023041242819Charger · inoperativeELEC LIGHT ON APU PANEL ILLUMINATED ON GROUND AT THE GATE. GROUNDED - YES. REPLACED AUX BAT CHARGER, REF B737-9 AMM 24-31-31.Apr 12, 2023 · N919AK · Boeing 7379 · Battery/Charger SystemSDR ASAA2023041242815Unknown · unknownSPEED TRIM FAIL LIGHT ON RECALL. EXTINGUISHES WITH CAUTION RESET. GROUNDED - YES. DFCS CHANNEL B LOGGED 22-11186 MAINT MESSAGE, ONLY FAULT. PERFORMED B737-9 IFIM 22-11-00-810-C61. SPEED TRIM SYSTEM TESTS NORMAL. OK FOR SERVICE.Apr 12, 2023 · N956AK · Boeing 7379 · Autopilot SystemSDR DALA2023041302913Unknown · unknown(LOG 2716207) DURING INSPECTION FOUND RH WING UPPER STR U8 POSSIBLE CRACK OB OF RIB 19 APPROX WSTA 572. ACCOMPLISHED REPAIR ON RH WING UPPER STR U8 OB OF RIB 19 APPROX WSTA 572 IAW ER/A 607763-14 REV ORIG.Apr 12, 2023 · N948DZ · Boeing 7379 · Wing, Rib/BulkheadSDR CALA2023041201101Pump · unknownLOW PRESSURE LIGHT FOR THE FUEL PUMP LIGHT ON CENTER TANK, RIGHT PUMP RT CTR TANK PUMP LOW PRESS.. FM RESET UNSUCCEFUL PLACING CENTER TANK RIGHT FUEL BOOST PUMP ON MEL 2802D, ON P92 PLACED CENTER TANK RIGHT FUEL BOOST PUMP ON MEL 2802D, ON P92 PANEL CENTER TANApr 12, 2023 · N38403 · Boeing 7379 · Aircraft Fuel SystemSDR ASAA2023041142824Probe · failedWHILE IN FLIGHT TEMP PROBE ANNUNCIATOR LIGHT AND MASTER CAUTION ILLUMINATED. COMPLETED PROBE HEAT QRH PROCEDURE. GROUNDED - YES. REMOVED AND REPLACED TOTAL AIR TEMPERATURE PROBE PER B737-9 AMM 34-21-06.Apr 11, 2023 · N936AK · Boeing 7379 · Pitot/Static Anti-Ice SystemSDR ASAA2023041142809Unknown · unknownFA REPORTS THAT L1 DOOR IS DIFFICULT TO OPEN. GROUNDED - YES. CYCLED L1 DOOR SEVERAL TIMES INCLUDING WITH ASSISTANCE OF ANOTHER FA. NO DIFFICULTIES OPERATING L1 DOOR NOTED. VISUAL INSPECTION REVEALS NO DEFECTS TO L1 DOOR. REF B737-9 AMM 52-11-00. ALL OPS NORMAApr 11, 2023 · N961AK · Boeing 7379 · Passenger/Crew DoorsSDR ASAA2023041142804Unknown · unknownR1 WINDSHIELD OVERHEAT ILLUMINATED ON THE GROUND DURING PRE-FLIGHT. RAN QRH LIGHT EXTINGUISHED. GROUNDED - YES. DUE TO HISTORY- SELECTED WHCU M323 TO OVERRIDE, REF B737-9 AMM 30-41-11. RT FWD (R-1) WINDOW HEAT OPS NORMAL, REF AMM 30-41-00, OK FOR SERVICE.Apr 11, 2023 · N938AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR DALA2023041202881Unknown · unknown(LOG 2714852) DURING INSPECTION FOUND AFT CARGO STRUCTURE UNDER AFT CARGO DOOR SCUFF PLATE HAS MULTIPLE AREAS WITH SIGNS OF CORROSION. REPAIRED AREA PER DELTA ERA 607372-14 REV ORIGINAL.Apr 11, 2023 · N960DZ · Boeing 7379 · Fuselage Main, FrameSDR DALA2023041202878Unknown · unknown(LOG 2714736) DURING INSPECTION FOUND FORWARD CARGO COMPARTMENT RH FLOOR TRANSITION PANEL HAS AREAS OF CORROSION ON UPPER SURFACE BETWEEN BS 500C AND BS 500L. REMOVED, FABRICATED AND INSTALLED FWD CARGO 2 EA RH TRANSITION PANEL SECTIONS FROM STA 500C AND 500L Apr 11, 2023 · N948DZ · Boeing 7379 · Fuselage Floor PanelSDR ASAA2023041042807Unknown · unknownMOMENTARY FAILURE OF LEFT FMC. IT RE-ENGAGED ON ITS OWN. GROUNDED - YES. VERIFIED L/H FMC HAD AN INTERMITTENT FAULT AT 2351Z. CYCLED PWR TO A/C ACCOMP. FMC SENSOR TEST ALL SHOW OK REF. B737-9 AMM 34-61-00-710-002.Apr 10, 2023 · N921AK · Boeing 7379 · Navigation SystemSDR ASAA2023041042789Unknown · unknownDURING PREFLIGHT FLOW - RH FORWARD WINDOW HEAT OVERHEAT LIGHT ON- CAUTION LIGHT. GROUNDED - YES. PERFORMED WINDOW HEAT FAULT ISOLATION PER B737-9 IFIM 30-41-00-810-829 AND OPERATIONAL TEST PER B737-9 AMM 30-41-00-710-801, OPS CHECK GOOD, NO FAULTS NOTED.Apr 10, 2023 · N938AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR ASAA2023041042788Unknown · unknownRH WINDOW HEAT OVERHEAT CAUTION LT CAME ON. GROUNDED - YES. RAN QRH, CONDITION CLEARED.Apr 10, 2023 · N938AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR DALA2023041102810Unknown · unknown(LOG 2713279) DURING INSPECTION FOUND AFT CARGO BETWEEN STA 727L AND 747 RH FLOOR TO SIDEWALL TRANSITION STRUCTURE HAS MULTIPLE SMALL GOUGES, A DENT AND SIGNS OF CORROSION. REPAIRED SIDE PANEL WITH NEW SECTION AND SPLICE @ AFT CARGO RH FLOOR SIDEWALL TRANSITIOApr 10, 2023 · N960DZ · Boeing 7379 · Fuselage Floor PanelSDR DALA2023041102809Unknown · unknown(LOG 2713191) DURING INSPECTION FOUND AFT CARGO STA 727I TO 787 LH FLOOR TO SIDEWALL TRANSITION STRUCTURE HAS MULTIPLE AREAS OF GROUGES AND BARE METAL. ACCOMPLISHED REPAIR REQUIRED IAW B737 SRM 53-00-53 -2R PROCEDURES 5.Apr 10, 2023 · N960DZ · Boeing 7379 · Fuselage Floor PanelSDR ASAA2023040942821Unknown · unknownENG #2 B FIRE LOOP DOSE NOT TEST. GROUNDED - YES. B737-9 AMM TASK 26-11-00-710-801 OP TEST FAILS. FROM FLIGHT DECK ENG 2 LOOP A&B WILL NOT TEST. NO FIRE HANDLE ILLUMINATION. AT DETECTION MODULE M 00279 IN E&E ENG 2 LOOP B FAIL AND LOOP B SHORT LIGHT ON. ORDEREApr 9, 2023 · N964AK · Boeing 7379 · Detection System
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