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 DALA2023012600671Cargo Track · bent(LOG 2599805) DURING INSPECTION FOUND BENT FRAME STA. 500K CARGO TRACK-TIE DOWN LBL 18.24 AT FWD CARGO COMPARTMENT. PERFORMED PERMANENT REPAIR ON CARGO TRACK LOC. BTW BS500J TO BS500L AND LBL 18.24 AS PER B737-900ER SRM 53-00-53-2R PROCEDURE 3 REPAIR 3, SRM 51Jan 25, 2023 · N956DD · Boeing 7379 · Fuselage, Seat/Cargo Attach FittingsSDR DALA2023012600670Stringer · bent(LOG 2599794) DURING INSPECTION FOUND BENT STRINGER 23L FR STA. 500K TIE CLIP AT FWD CARGO COMPARTMENT. REPLACED TIE CLIP LOC AT CARGO COMPARTMENT STRINGER 23L FR STA. 500K AS PER B737-900ER SRM 51-10-02-0G AND DWG: 143A1211, SHEET 147, REV: - AND REPLACED FASJan 25, 2023 · N956DD · Boeing 7379 · Fuselage Main, Longeron/StringerSDR DALA2023012600668Skin · corroded(LOG 2598071) THE PREVIOUS OPERATOR FOUND A BULGE AT THE SECTION 46 FUSELAGE SKIN AT STA 867, STR S-17R. BOEING WAS CONTACTED AND A PERMANENT REPAIR WAS PERFORMED BY MAINTENANCE. PER 605315-14, SECTION I MUST BE ACCOMPLISHED DURING UPCOMING C-CHECK, PRIOR TO RJan 24, 2023 · N941D7 · Boeing 7379 · Fuselage Main, Plate/SkinSDR DALA2023012600667Subframe · worn(LOG 2597659) DURING INSPECTION FOUND LOWER WING TO BODY STRUCTURE FRAME STA 727+2.7 HAS MULTIPLE WEAR MARKS. REPAIRED FRAME PER DELTA ERA 605167-14AD REV. ORIGINAL.Jan 24, 2023 · N950DZ · Boeing 7379 · Aerodynamic FairingsSDR ASAA2023012441643Bleed Valve · failedDURING CLIMB UP TO FL340 #1 BLEED DUCT PRESSURE INDICATED 70-74 PSI #2 BLEED DUCT PRESSURE INDICATED 40-45 PSI. BOTH INDICATED 35 PSI AFTER POWER REDUCTION IN CRUISE FLT. GROUNDED - YES. MANUALLY TESTED OPERATION OF PRSOV REF B737-9 AMM 36-00-00 AND VALVE FAILJan 24, 2023 · N933AK · Boeing 7379 · Compressor Bleed ValveSDR ASAA2023012241614Sensor · erraticASA TECH SERVICES REQUESTS #1 ENGINE T12 SENSOR REPLACEMENT DUE TO ERRATIC CHANNEL A READINGS. GROUNDED - YES. REMOVED #1 ENG T12 SENSOR IAW B737-9 AMM 73-21-06. INSTALLED NEW T12 SENSOR ON #1 ENG REF AMM 73-21-06.Jan 22, 2023 · N933AK · Boeing 7379 · Fuel Controlling SystemSDR ASAA2023012511641Anti-Ice Valve · faultedREF DEFECT #60515379 #1 ENGINE COWL ANTI-ICE VALVE ON @ ROLLOUT. GROUNDED - YES. REMOVED & REPLACED #1 ENG ANTI ICE VLV PER B737-9 AMM 30-21-11-400-801.Jan 21, 2023 · N933AK · Boeing 7379 · Engine Anti-Icing SystemSDR ASAA2023012141620Fadec · faultedON TAKEOFF ROLL AT JUST PRIOR TO 80 KTS, THE MASTER CAUTION ILLUMINATED AND WE ABORTED THE TAKEOFF AT AROUND 100 KTS. THE #1 ENGINE ANTI-ICE COWL VALVE LIGHT WAS ON. ON THE ROLLOUT AT LOW SPEED WE NOTICED THE #1 ENGINE HAD FAILED. GROUNDED - YES. REMOVED AND RJan 21, 2023 · N933AK · Boeing 7379 · Fuel Controlling SystemSDR DALA2023012400556Stringer Clip · crackedDURING INSPECTION FOUND CRACK STRINGER 26R TIE CLIP FR STA. 500L AT FWD CARGO COMPARTMENT. REPLACED TIE CLIP LOC. BS 500L AT STRG 26R AT FWD CARGO COMPARTMENT IAW SRM 51-40-02 AND DWG 143A1223.Jan 21, 2023 · N956DD · Boeing 7379 · Fuselage Main, Attach FittingsSDR DALA2023012400553Web · bentDURING INSPECTION FOUND BENT WEB - INTERCOSTAL AT LEVEL STR 26L BTW FR STA. 500K AND 500L AT FWD CARGO COMPARTMENT. REPLACED WEB - INTERCOSTAL AT LEVEL STR 26L BTW FR STA. 500K AND REPLACED WEB - INTERCOSTAL AT LEVEL STR 26L BTW FR STA. 500K AND 500L AT FWD CAJan 21, 2023 · N956DD · Boeing 7379 · Fuselage Miscellaneous StructureSDR ASAA2023012311585Warning Light · false activationPRIOR TO DESCENT SPEEDTRIM LIGHT ILLUM UPON MASTER CAUTION RECALL. GROUNDED - YES. ACCOMPLISHED B737-9 IFIM 22-11-00-810-D71, ALL TEST PASSED, FAILED LIGHT EXTINGUISHED MASTER CAUTION RECALL TEST PASSED, FAIL LIGHT NO LONGER ACTIVE, NO HISTORY 60 DAYS.Jan 21, 2023 · N975AK · Boeing 7379 · Central WarningSDR DALA2023012400555Floor Support · brokenDURING INSPECTION FOUND FLOOR SUPPORT AT STA537 LEFT OF BL 0 BROKEN. REMOVED AND REPLACED THE FLOOR SUPPORT IAW SRM 51-40-02-0G.Jan 20, 2023 · N941DB · Boeing 7379 · Fuselage Miscellaneous StructureSDR DALA2023012400552Web · bentDURING INSPECTION FOUND BENT WEB - INTERCOSTAL LOC BTW FR STA. 500I AND 500J AT LEVEL STR 26L. REPLACED WEB - INTERCOSTAL LOC BTW FR STA. 500I AND 500J AT LEVEL STR 26L AT FWD CARGO COMPARTMENT AS PER B737-900ER SRM 51-40-02-0G AND B737 -900ER SRM 53-30-53-2R-Jan 20, 2023 · N956DD · Boeing 7379 · Fuselage Miscellaneous StructureSDR DALA2023012400551Stringer · damagedDURING INSPECTION FOUND BROKEN INTERNAL STRUCTURE STRINGER 4R FROM BS1121 TO BS1138 IN TAIL COMPARTMENT. PERFORMED REPAIR INSTRUCTIONS ON INTERNAL STRUCTURE STRINGER 4R FROM BS1121 TO BS1138 IN TAIL COMPARTMENT AS PER ERA 603250-14.Jan 20, 2023 · N956DD · Boeing 7379 · Fuselage Main, Longeron/StringerSDR ASAA2023012041599Igniter · failedNO LIGHT OFF WHEN STARTING ENGINE #1. GROUNDED - YES. #1 ENG RIGHT IGNITER PLUG REPLACED REF B737-9 AMM 74-21-02.Jan 20, 2023 · N942AK · Boeing 7379 · Spark Plug/IgniterSDR ASAA2023012301593Fmc · false indication"FMC DISAGREE" SHOWN ON BOTH MCDU SCRATCHPADS UPON ARRIVAL AT A/C. GROUNDED - YES. CYCLED FMC CIRCUIT BREAKERS PER B737-9 IFIM TASK 34-61-00-810-918. OBSERVED FAULT OUT OF VIEW. NO FURTHER FAULT OBSERVED.Jan 20, 2023 · N933AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023012301590Unknown · malfunctioned# 1 MAIN FUEL TANK FLUCTUATES + AND - 1,000 LBS. CONFIRMED BY FUEL USED. GROUNDED - YES. PERFORMED B737-9 IFIM TASK 28-41-00-810-802. NO FAULTS FOUND. GOOD FOR SERVICE.Jan 20, 2023 · N956AK · Boeing 7379 · Aircraft Fuel SystemSDR ASAA2023012341580Warning Light · false activationRIGHT SIDE WINDOW HEAT OVERHEAT LIGHT ILLUMINATED. GROUNDED - YES. FOLLOWED QRH ON GROUND. LIGHT DID GO OUT WHEN RESET.Jan 20, 2023 · N972AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR ASAA2023012391591Connector · unsecureAPPROX. 2:15 INTO FLIGHT IMBAL ALERT ANNUNCIATED. #1 MAIN TANK WAS 1300 LBS LESS THAN #2 TANK. THERE WAS 3000 LBS IN CENTER TANK. WHEN CENTER TANK WAS EMPTY WE BALANCED WING FUEL TO EVEN. APPROX 10 MINUTES AFTER WINGS WERE BALANCED THE LEFT WING FUEL INCREASEDJan 19, 2023 · N956AK · Boeing 7379 · Fuel System WiringSDR ASAA2023012391588Transceiver · failedHF-1 HAS NO SIDE TONE. DOESN'T TRASM.T OR RECEIVE VOICE. GROUNDED - YES. REMOVED AND REPLACED #1 HF TRANSCEIVER. REF B737-9 AMM 23-11-21.Jan 19, 2023 · N952AK · Boeing 7379 · HF Communications SystemSDR DALA2023012300469Channel · corroded(LOG 2590025) DURING INSPECTION FOUND AFT CARGO LH FLOOR TO SIDEWALL TRANSITION STRUCTURE HAS AREAS OF CORROSION, LOOSE FASTENERS ATTACHED TO FRAMES AND CRACKED FASTENER HOLES FROM STA 727J TO STA 847. REMOVED AND REPLACED Z CHANNEL (TRANSITION PANEL) FROM STAJan 19, 2023 · N941DB · Boeing 7379 · Fuselage Floor PanelSDR DALA2023012200461Stringer Clip · bentDURING INSPECTION FOUND BENT STRINGER 24R FR STA. 500J TIE CLIP AT FWD CARGO COMPARTMENT. REPLACED TIE CLIP LOC. STR24R STA 500J AT FWD CARGO COMPARTMENT AS PER SRM 51-10-02 ITEM 9 AND DWG 143A1260 SHEET 16REV -.Jan 18, 2023 · N956DD · Boeing 7379 · Fuselage Main, Attach FittingsSDR ASAA2023011841566Valve · faultedMAINT LIGHT ILLUMINATED ON OVERHEAD AFTER LANDING. GROUNDED - YES. CONFIRMED FAULT IS 'BLEED FAMV L MAINT MSG #36-12020. REMOVED AND REPLACED #1 ENG FAN AIR MODULATING VALVE REF B737-9 AMM 36-12-03.Jan 18, 2023 · N979AK · Boeing 7379 · Pneumatic Distribution SystemSDR ASAA2023011981563Heater · inoperativeAFTER ENGINE START, CAPT PITOT LIGHT ILLUMINATED AND REMAINED ON. GROUNDED - YES. REPLACED CAPT'S PITOT TUBE REF B737-9 AMM 34-11-06, OPS CHECK GOOD, LEAK CHECK GOOD REF AMM 34-11-02.Jan 18, 2023 · N949AK · Boeing 7379 · Pitot/Static Anti-Ice SystemSDR ASAA2023011871552Fmc · faultedBOTH FMC'S ARE MESSAGING " FMC DISAGREE". GROUNDED - YES. PER B737-9 IFIM TASK 34-61-00-810-918 RECYCLED THE POWER FOR FMC. PERFORMED FMC OPS CHECK GOOD. REF B737-9 AMM 34-61-00-710-801.Jan 17, 2023 · N956AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR DALA2023011800378Frame · dentedDURING INSPECTION FOUND FWD CARGO COMPARTMENT BS 500K STR 24-25R FRAME IS BENT. COMPLIED WITH ERA 603620-14 REV. FRAME BS 500K INNER CHORD BTW S23-26R DENTED. CUT OUT DAMAGED SECTION OF THE FRAME, FABRICATED AND INSTALLED REPAIR ANGLE AND FILLERS IAW ERA 60Jan 17, 2023 · N951DA · Boeing 7379 · Fuselage Main, FrameSDR ASAA2023011861551Transceiver · faultedWEATHER RADAR FAILED PWS FAIL, WXR FAIL, AND RT LIGHTS ILLUMINATED. GROUNDED - YES. REMOVED AND REPLACED WEATHER RADAR RECEIVER/TRANSMITTER IAW B737-9 AMM 34-41-41/401. 1 CB OPENED AND CLOSED. OPERATIONAL TEST GOOD IAW 34-41-00-710-801. GROUND VERIFICATION SUCJan 16, 2023 · N976AK · Boeing 7379 · Weather Radar SystemSDR DALA2023011800385Skin · corrodedDURING INSPECTION FOUND #3 SLAT T/E WEDGE LOWER SURFACE CORRODED MULTIPLE PLACES. FOUND TO BE OUT OF LIMITS ( OVER 50 INCHES LONG ) IAW B737-900ER SRM 57-42-01-2R-12 AND SRM 51-70-10-2R. R&R #3 SLAT ASSY IAW AMDS T/C: 2780-4522-02.Jan 13, 2023 · N941DB · Boeing 7379 · Leading Edge DevicesSDR ASAA2023011741531Warning Message · false activationPREDICTIVE WINDSHEAR WARNING AHEAD ON FINAL APPROACH, RADAR LOCKED CLEAR WITH ONLY LIGHT PRECIP. WARNING WENT AWAY AND THEN RETURNED ONCE AIRCRAFT WAS ON THE GROUND WITH WHEEL SPOOL UP. GROUNDED - YES. RAN B737-9 IFIM TASK 31-00-00-810-803, NO EXISTING OR INBOJan 13, 2023 · N935AK · Boeing 7379 · Wind Shear Detection SystemSDR DALA2023011600306Frame · dentedDURING H CHECK/ENTRY INTO SERVICE CHECK, MAINTENANCE PERSONNEL PERFORMED THE VISUAL INSPECTION TO THE CARGO COMPARTMENT PER WC 2550-2166, FOUND A DENT ON FRAME ASSY P/N 143A1233-7 INNER CHORD AT STA 500K AND BETWEEN S-23R & S-25R. MAINTENANCE REPAIRED DAMAGE PJan 13, 2023 · N951DA · Boeing 7379 · Fuselage Main, FrameSDR DALA2023041202883Unknown · unknown(LOG 25790566) DURING ACCOMPLISHMENT OF EO 2500-01853 FLOORING MODIFICATIONS, DISCREPANCIES WERE FOUND WITHIN THE WORK CARDS. ACCOMPLISHED VA 97748MA REV IR IN CONJUNCTION WITH EO 2500-01853.Jan 12, 2023 · N949DZ · Boeing 7379 · Passenger Compartment EquipmentSDR DALA2023030101537None · none(LOG 2579051) DURING ACCOMPLISHMENT OF EO 2500-01853, DISCREPANCIES WERE FOUND WITHIN THE WORK CARDS. ACCOMPLISH VA 97748MA REV IR IN CONJUNCTION WITH EO 2500-01853 REVISING FLOORING.Jan 12, 2023 · N941DB · Boeing 7379 · Passenger Compartment EquipmentSDR ASAA2023011241498Autopilot Sys · faultedA/P B WOULD NOT ENGAGE DURING CLIMB OR CRUISE. FO DOES HAVE F/D BUT CANNOT GET MA. A/P A WORKS. GROUNDED - YES. PERFORMED LAND VERIFY IAW AMM 22-11-00-700-801 LAND VERIFY PASSED. ALL LLM TEST PASSED . NO ACTIVE DFCS FAULTS FOUND. ORIG SUBMISSION DATE: 1/17/2Jan 12, 2023 · N941AK · Boeing 7379 · Autopilot SystemSDR ASAA2023011141523Hf Comm · faultedUNABLE TO OBTAIN SELCAL CHECK ON HF 1 OR 2. LARGE AMOUNT OF ENGINE NOISE FEEDBACK COMING THROUGH RADIOS MAKING COMMUNICATIONS UNINTELLIGIBLE. GROUNDED - YES. PERFORMED SYSTEM TEST OF HF1 AND HF2. OPS CHECKS PASSED. REF B737-9 AMM 23-11-00-730-801.Jan 11, 2023 · N932AK · Boeing 7379 · HF Communications SystemSDR DALA2023011200247Light · inoperative(LOG 2577505) DURING INSPECTION FOUND RH FWD OVERWING LOWER EXIT INDICATOR LIGHTED SIGN INOP. REMOVED AND REPLACED RH FWD OVERWING LOWER EXIT INDICATOR LIGHT IAW B737 33-51-01-960-802. OPS CHECK GOOD.Jan 11, 2023 · N958DJ · Boeing 7379 · Emergency LightingSDR ASAA2023011041484Fmc · faultedFMC DISAGREE ON GROUND, QRH PROCEDURE RESOLVED. OPS GOOD. GROUNDED - YES. PERFORMED B737-9 IFIM 34-61-00-810-918 AND FAULT MSG REMAINED EXTINGUISHED.Jan 10, 2023 · N977AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR DALA2023011200241Battery Pack · inoperative(LOG 2574619) FWD LH EMER LIGHTS INOP. REMOVED, REPLACED, AND OP TEST GOOD FOR THE ASSOCIATED EMER LIGHTS FOR BATTERY PACKS AT M2816, M2335, M1675, M1676 IAW B737 AMM 33-51-06.Jan 9, 2023 · N958DJ · Boeing 7379 · Emergency LightingSDR ASAA2023010941466Computer · faultedWHILE CONDUCTING LLM TRAINING DISCOVERED A/T BITE TEST INOP. UNABLE TO ACCESS DFCS BITE EITHER. SUSPECT FCC A NOT RESPONDING. GROUNDED - YES. REMOVED FCC A PER B737-9 AMM TASK 22-11-33-000-801.INSTALLED FCC A. PERFORMED GOOD INSTALLATION TEST. ACCOMPLISHED ALLJan 9, 2023 · N978AK · Boeing 7379 · Autopilot SystemSDR ASAA2023010841474Fmc · fault messageMOMENTARY 30 SECOND LEFT FMC FAILURE CHANGING ALTITUDE 340 TO 360 IN VNAV WITH SPEED INTERVENTION SELECTED. GROUNDED - YES. LEFT FMC FAULTED 'PRES POS LAT RATE' LAST LEG. ACCOMP B737-9 IFIM 34-61-00-810-918, SYS CKS NML PER SAME, GND VERIFICATION SUCCESSFUL.Jan 8, 2023 · N921AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023010841465Aoa · inoperativeAUTOPILOT A INOP. GROUNDED - YES. FCC-A LOGGED 75 FAULTS AT FL360. MOST PERTAINING TO LEFT ADIRU. LEFT ADIRU LOGGED 34-21023, AOA SIGNAL FAIL FOR THREE LEGS.REMOVED & REPLACED LEFT AOA VANE. REF B737-9 AMM 34-21-05-000-801 & 34-21-05-400-801.Jan 8, 2023 · N975AK · Boeing 7379 · Stall Warning SystemSDR DALA2023011000181Light · cracked(LOG 2573250) DURING INSPECTION FOUND 2ND EMER EXIT ROW OVERHEAD EXIT SIGN CRACKED AT THE MOUNTING BASE. REMOVED AND REPLACED 2ND EMER EXIT ROW OVERHEAD EXIT SIGN IAW B737 AMM 33-51-01-960-802. OPS CHECK IS GOOD.Jan 8, 2023 · N958DJ · Boeing 7379 · Emergency LightingSDR ASAA2023010741533Modulating Valve · failedDURING ACCOMPLISHMENT OF ASA T/C31-005-00 RH BLEED FAULT FAMV RVDTR MSG 36-12031. GROUNDED - YES. REMOVED & REPLACED FAN AIR MODULATING VALVE ASSY PER ASA T/C M9-36CMPT-24668-1. REQ IDLE RUN & SYSTEM TEST. ACCOMPLISHED IDLE RUN #2 ENGINE & PERFORMED PNEUMATIC Jan 7, 2023 · N929AK · Boeing 7379 · Engine Bleed Air SystemSDR ASAA2023010971451Fmc · faultedMAP FAIL FLAG ON FO ND AND NO VSPD ON FO PFD. GROUNDED - YES. REF B737-9 IFIM TASK 31-00-00-810-803 FOUND R/H FMC AND L/H FMC INT FAULT USED TRANSFER SWITCH AND FAULT RESET WITH NO ACTIVE OR FDE.Jan 7, 2023 · N926AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023010971448Fmc · faultedFMC ERROR WHEN LOADING PERF DATA. GROUNDED - YES. REBOOTED FMC 1& 2. OPS CHECK NORMAL REF B737-9 AMM 34-61-00-710-801.Jan 7, 2023 · N975AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023010961458Heater · inoperativeDURING CRUISE FL 350 TEMP PROBE ILLUMINATED. GROUNDED - YES. T/S PROBE HEAT REF B737-9 FIM 30-31-00-B01-B05 PROBE DOES NOT HEAT. REPLACED TAT PROBE PER B737-9 AMM 34-21-06-400-801. OPS CHECK NORMAL.Jan 6, 2023 · N942AK · Boeing 7379 · Pitot/Static Anti-Ice SystemSDR ASAA2023010541443Warning Light · false activationCAPTAIN'S FWD WINDOW HEAT OVERHEAT ON CLIMBOUT FROM KONA. GROUNDED - YES. RAN ASA QRH. LIGHT WENT OUT. OPS NORMAL.Jan 5, 2023 · N933AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR DALA2023010900124Channel · corroded(LOG 2566972) DURING INSPECTION FOUND FWD CARGO COMP FROM STA.500F TO 500L R/H CHANNEL/SIDEPLATE STR 26R HAS MULTIPLE SPOT CORROSION AND PUNCTURE BETWEEN 500K TO 500L. CUT AND REMOVED DAMAGE SECTION OF SIDEPLATE ON BSTA 500F+9" AND REPAIRED SIDEPLATE IAW B737 Jan 4, 2023 · N951DA · Boeing 7379 · Fuselage Miscellaneous StructureSDR ASAA2023010441415Door · stiffL1 DOOR, GATE AGENT REPORTED AS DIFIICULT TO OPEN. GROUNDED - YES. INSPECTED DOOR L1, DOOR OPERATES NORMAL, NO DEFECTS NOTED.Jan 4, 2023 · N919AK · Boeing 7379 · Passenger/Crew DoorsSDR DALA2023010900133Skin · corroded(LOG 2565752) A PREVIOUS OPERATOR FOUND CORROSION ON THE VACUUM WASTE VENT CUTOUT FUSELAGE SKIN, STA 907-927, S-21L - S-22L, ON 12JAN2022. THE DAMAGE WAS REPAIRED AND REQUIRES REINSPECTION. COMPLETED SECTION I OF ER/A 604965-14.Jan 3, 2023 · N940DU · Boeing 7379 · Fuselage Main, Plate/SkinSDR ASAA2023010341403A/C Pack · faultedL PACK LIGHT ULLUMINATED AT LEVEL FLIGHT. FL350. ACCOMPLISHED QRH PROCEDURE, PACK LIGHT REMAINED ILLUMINATED. GROUNDED - YES. FOUND MX MESSAGE 21.55100-21-55030. RESET PER B737-9 FIM 21-51-00-810-807. MESSAGE CLEARED AND LH PACK REMAINS EXTINGUISHED.Jan 3, 2023 · N978AK · Boeing 7379 · Cabin Cooling System
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