N437UP

Service difficulty reports · 165

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

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 n_number = 'N437UP' AND registry_match = 'registration'
  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 IPXA2026100722647Bulb · inoperativeENTRY DOOR EXIT SIGN HAS 6 EACH INOP BULBS. RELAMPED 6 EACH ENTRY DOOR EXIT SIGN INOP. BULBS IAW AMM 33-51-01 OPS CHECK GOOD.Oct 6, 2026 · N437UP · Boeing 75724APF · Emergency LightingSDR IPXA2026070133855Unknown · odorPASSING BELOW 4000 ON ARRIVAL STRONG ODOR OF DIRTY SOCKS. CLEARED CONTAMINATION PER AMM 21-00-01. RAN APU AND RIGHT ENGINE.Jun 30, 2026 · N437UP · Boeing 75724APF · Air Distribution SystemSDR IPXA2026042763225Lamp · inoperativeMULTIPLE LIGHTS INOP EMERGENCY EXIT LIGHT ASSY. R & R INOPERATIVE LAMPS IN EXIT LIGHT ASSY IAW AMM 33-51-01-962-001. OPS CHECKED GOOD. OK FOR SERVICE.Apr 24, 2026 · N437UP · Boeing 75724APF · Emergency LightingSDR IPXA2026040404417Plate · corrodedLEFT ELEVATOR UPPER AREA AT THE OTBD TIP HAD CORROSION.  INSTALLED UPPER TIP PLATE AND UPPER SHIM IAW SRM 51-40-02-0G.Mar 16, 2026 · N437UP · Boeing 75724APF · Elevator, Plate/SkinSDR IPXA2026033195890Strap · corrodedAPU DOOR INTAKE SURROUND FWD STRAP P/N 148N3138-20 IS CORRODED INSTALLED NEW FWD STRAP AT APU INTAKE DOOR IAW SRM 51-40-02-0G-0.Mar 16, 2026 · N437UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2026040204493Plate · corrodedLH ELEVATOR LOWER AREA AT THE O/B TIP HAVE CORROSION. INSTALLED LOWER TIP PLATE, SHIM AND ELEVATOR TIP IAW SRM B757-200 TASK: 51-40-02.Mar 16, 2026 · N437UP · Boeing 75724APF · Elevator, Plate/SkinSDR IPXA2026032700092Frame · corrodedFOUND DURING REMOVAL OF APU EXHAUST SUPPORT, APU TAIL CONE LOWER FRAME RING AT BS 1992.8 IS CORRODED. INSTALLED FRAME RING ASSY AND ALUMINUM SHEET (SPLICE). IAW SRM 51-40-02.Mar 16, 2026 · N437UP · Boeing 75724APF · Fuselage Main, FrameSDR IPXA2026032696001Bracket · crackedFLIGHT DECK AFT FIREWALL NEAR TOP HAS (2 EA) BROKEN CLIP BRACKETS. INSTALLED NEW 2EA CLIP BRACKETS AT STR FLIGHT DECK AFT FIREWALL NEAR TOP, IAW 757PF200 SRM 51-40-02-0G-0.Mar 16, 2026 · N437UP · Boeing 75724APF · Fuselage Main, StructureSDR IPXA2026032788116Hinge · corrodedRIGHT ECS BAY DOOR PNEUMATIC GROUND SERVICE DOOR HAS TWO EXFOLIATED HINGES. VERIFIED STEP 4. REMOVAL OF TWO CORRODED HINGE FROM DOOR PNEUMATIC GROUND SERVICE DOOR.IAW SRM 51-40-02. INSTALLED THE HINGES IN RT ECS BAY DOOR PNEUMATIC GROUND SERVICE DOOR IAW SRMar 15, 2026 · N437UP · Boeing 75724APF · Fuselage, Door HingeSDR IPXA2026032588224Thrust Reverser · dentedFAULT-STR-Z400 #1 ENG O/B T/R C-DUCT ACOUSTIC INNER SKIN HAS A PUNCTURE (2 LOCATIONS), INSPECTED, REPAIRED DAMAGED AREA (2EA), FILLED HOLES 2(E/A) WITH ADHESIVE FILLER COMPOUND P/N:04-009-0146 B/N:0004667693, IAW B757-200 AMM 78-31-20-308-117.Mar 15, 2026 · N437UP · Boeing 75724APF · Engine Thrust ReverserSDR IPXA2026033168029Tray · crackedAPU FIRE BOTTLE TRAY CRACKED AT 4EA MOUNTING BOLT HOLES. INSTALLED FIRE BOTTLE BRACKET AT THE AFT BULKHEAD APU. IAW SRM 51-40-02-OG.Mar 14, 2026 · N437UP · Boeing 75724APF · Fuselage Main, StructureSDR IPXA2026040374899Doubler · corrodedMAJOR REPAIR, NR 2 PYLON INTERNAL AREA BETWEEN PANELS 443CR AND 443BR HAVE CORROSION. COMPLIED WITH EO-97012-REQ1 AND VT-MAE EA 757-5450-27-A4401, REV -Mar 14, 2026 · N437UP · Boeing 75724APF · Nacelle/Pylon, Plate/SkinSDR IPXA2026040178991Angle · crackedFAULT - Z400 - STR #1 PYLON INBD SIDE THROUGH CIRCLE ACCESS PANEL, INTERNAL AFT UPPER SURFACE HAS A CRACKED STRUCTURAL CLIP. DOT 93-012. REMOVED CRACKED CLIP AT #1 PILON I/B SIDE INTERNAL AREA AFT UPPER SURFACE IAW B757-200 SRM 51-40-02. INSTALLED CLIP IAW B75Mar 14, 2026 · N437UP · Boeing 75724APF · Nacelle/Pylon Miscellaneous StructureSDR IPXA2026032668052Gusset · crackedLEFT AND RIGHT LATCH STOPS AT THE CUT-OUT, FOUR BRACKETS ARE CORRODED. INSTALLED THE FOUR BRACKETS, LT OTBD GUSSET LT INBD GUSSET, RT INBD GUSSET, RT OTBD GUSSET IAW SRM 51-40-02.Mar 14, 2026 · N437UP · Boeing 75724APF · Fuselage Main, StructureSDR IPXA2026032579167Angle · crackedFWD CARGO THROUGH ACCESS PANEL 122AZ CUTOUT HAS A CRACK. INSTALLED NEW CORNER ANGLE ON INNER LOWER STRUCTURE AND REINSTALLED INNER LOWER STRUCTURE ON ACCESS PANEL 122AZ I.A.W SRM 51-40-02.Mar 14, 2026 · N437UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2026032179037Bracket · crackedRIGHT MLG WHEEL WELL, FWD SEAL RETAINER, SECOND FROM MOST OUTBD BRACKET IS CRACKED. DOT 93-013 INSTALLED ANGLE AT RH MLG WHEEL WELL, FWD SEAL RETAINER, SECOND FROM MOST OUTBD IAW SRM 51-40-02-0G-0.Mar 14, 2026 · N437UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2026040360672Plate · crackedMAJOR REPAIR. MAIN DECK CARGO DOOR INNER AFT LOWER SKIN PLATE BROKEN. INSTALLED AFT LINNING PANEL AT MAIN DECK CARGO DOOR IAW B757-200 AMM 25-55-00-400-807Mar 13, 2026 · N437UP · Boeing 75724APF · Cargo/Baggage DoorsSDR IPXA2026032857090Support Channel · crackedLH MLG WW, DOOR FWD CUTOUT, APPROX STA1080, BELOW BULB SEAL HAS BRACKET AT O/B SIDE BROKEN. DOT 103-25. REMOVED PANEL 197CL, SEAL RETEINER AND SUPPORT- CHANNEL (BROKEN) I.A.W. B757-200 SRM 51-40-02. INSTALLED PANEL 197BL IAW B757-200 SRM 51-40-02-0G. INSPECTMar 13, 2026 · N437UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2026040156533Bracket · crackedLEFT MLG WW, BULKHEAD BS 1180, THROUGH PANEL 143XAL, VERTICAL BRACKET AT JOGGLE AREA HAS A CRACK. INSTALLED VERTICAL BRACKET AT LH MLG WW, BULKHEAD 1180, I.A.W B757-200 SRM 51-40-02.Mar 13, 2026 · N437UP · Boeing 75724APF · Fuselage Main, Attach FittingsSDR IPXA2026032853253Support Channel · crackedRIGHT MLG WW CUT-OUT FWD SEAL RETAINER ATTACHMENT FRAME OTBD END CRACKED. INSTALLED THE SUPPORT CHANNEL AND SEAL RETAINER IAW SRM 51-40-02.Mar 13, 2026 · N437UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2026032762155Skin · delaminatedMAJOR REPAIR. SKIN PANEL AT STA 1992 - 1963 HAS DAMAGED HONEYCOMB. REPAIR ACCOMPLISHED IAW PER SRM 51-70-10-2R-4 (REPAIRS TO LARGE USING SRM 51-70-10-2R-0 REPAIR GENERAL GUIDELINES PER SRM 53-80-01-2R-0Mar 13, 2026 · N437UP · Boeing 75724APF · Horizontal Stabilizer Miscellaneous StructureSDR IPXA2026032057044Angle · crackedLH MLG WW, DOOR FWD CUTOUT, APPROX STA1080, HAS BRACKETS BROKEN (6EA). INSTALLED ANGLES (6EA) AT LT MLG WW, DOOR FWD CUTOUT, APPROX BS 1080 IAW SRM 51-40-02-0G-0.Mar 13, 2026 · N437UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2026033150191Strap · corrodedMAJOR REPAIR, APU INLET DOOR AFT STRAP AT STA 1825 WITH CORROSION. REMOVED CORROSION IAW B757 -200 SRM 51-10 02. OK TO INSTALL REPAIR PARTS AT APU INLET DOOR AFT STRAP STA 1825. COMPLIED WITH EA 757-5380-27-A4405 PRELIM 1 REV - AND COMPLIED WITH ALL REQUIREMEMar 12, 2026 · N437UP · Boeing 75724APF · Auxiliary Power Unit (APU) DoorsSDR IPXA2025090482863Window · damagedL2 WINDOW HEAVILY SCRATCHED AND IMPAIRS VIEW DURING TAXI IN WITH BRIGHT LIGHTS. REMOVED AND REPLACED L2 WINDOW IN REF TO AMM 56-11-02/401. LEAK CHECK GOOD. REF MM 05-51-24-201.Sep 3, 2025 · N437UP · Boeing 75724APF · Flight Compartment WindowsSDR IPXA2025090382863Window · scratchedL2 WINDOW HEAVILY SCRATCHED AND IMPAIRS VIEW DURING TAXI IN WITH BRIGHT LIGHTS LEAK CHECK GOOD. REF MM 05-51-24-201.Sep 3, 2025 · N437UP · Boeing 75724APF · Flight Compartment WindowsSDR IPXA2025052273258Window · fogged**SUPPLEMENTAL SDR** LEFT WINDOW L1 FOGGED UP AT 1000FT. NO INDICATION OF WINDOW HEAT FAILURE. C/W OPERATIONAL TESTS OF WINDOW ANTI ICING SYSTEM AMM 30-41-00 AND WINDSHIELD WIPERS TEST TEST AMM 30-42-00. TESTS PASS . THIS COMPLETES AMM 56-11-01. SYSTEM OK FOMay 20, 2025 · N437UP · Boeing 75724APF · Flight Compartment WindowsSDR IPXA2025052073258Window · arcedLEFT WINDOW L1 FOGGED UP AT 1000FT. NO INDICATION OF WINDOW HEAT FAILURE PERFORMED OPS CHECK OF WINDOW HEAT IAW AMM 30-41-00, OPS CHECK GOOD AT THIS TIME. UPON FURTHER INSPECTION FOUND WINDOW ARCING NEAR WINDOW HEAT SENSOR AND MOISTURE INGRESS PER AMM 56-11-00May 20, 2025 · N437UP · Boeing 75724APF · Flight Compartment WindowsSDR IPXA2025020601773Pump · inoperativeCENTER TANK FUEL PUMPS DO NOT SHUT OFF WHEN SELECTED OFF. R/R LFT CTR OVERRIDE BOOST PUMP PER AMM 28-22-03. OPS CHECK NORMAL, NO LEAKS NOTICED.Feb 6, 2025 · N437UP · Boeing 75724APF · Fuel Boost PumpSDR IPXA2024103179960Transfer Sys · out of balanceON GROUND MAIN TANKS WERE FULL. 1.4 IN CTR TANK. ON TAKEOFF AT 5000', CTR TANK FUEL WENT TO ZERO WITH CTR PUMPS OFF & NORMAL FUEL CONFIGURATION, AT 10,000 FT THROUGH 25,000 FT, THE LEFT FUEL QTY DECRE PERFORMED 757 FIM TASK 28-21 FAULT TREE 815, NO DEFECTS NOTOct 31, 2024 · N437UP · Boeing 75724APF · Fuel Transfer ValveSDR IPXA2023121582124Light · inoperativeCREW ENTRY DOOR LIGHT WONT EXTINGUISHED WHEN CLOSED **OII 2** S/M NEEDED INSTALLED NEW CREW ENTRY DOOR WARNING SWITCH PER AMM TASK 52-71-00-400-802. OPS CHECK OK. THIS CLEARS # 2804748.<BR>DMP REVERSED.Dec 8, 2023 · N437UP · Boeing 75724APF · Passenger/Crew DoorsSDR IPXA2023120882124Unknown · unknownCREW ENTRY DOOR LIGHT WONT EXTINGUISHED WHEN CLOSED **OII 2** C/W DMP PER MEL 52-71-1, OPEN.Dec 8, 2023 · N437UP · Boeing 75724APF · Passenger/Crew DoorsSDR IPXA2022071984337Evas Unit · inoperativeINSPECTION TYPE:NA** SDR FILED OPEN**FO EVAS STOWAGE BOS NOT SECURED TO STRUCTURED. DEFERRED PER MEL 25-60-1 DMP CW PALCARD INSTALLEDJul 19, 2022 · N437UP · Boeing 75724APF · Emergency EquipmentSDR IPXA2022040180743Floor Panel · damagedINSPECTION TYPE:SEG3MCD FLOOR PANEL 231XMF IS DELAMINATED ON THE LOWER SIDE CORNERFABBED PANEL 231XMF FROM 5024N400001SS-G, BATCH#3855847 PER SREO B7575-5320-9692-KApr 1, 2022 · N437UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2022040180741Floor Panel · damagedINSPECTION TYPE:SEG3MCD FLOOR PANEL 231XJF IS DELAMINATED ON SIDE AREAFABBED PANEL 231XJF FROM 5024N400001SS-G, BATCH #3855847 PER SREO B7575-5320-9692-KApr 1, 2022 · N437UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2022040180740Floor Panel · damagedINSPECTION TYPE:SEG3MCD FLOOR PANEL 231XEF IS CRACKED IN 2 PLACES ON SIDE AREAFABBED PANEL 231XEF FROM 5024N400001SS-G, BATCH#3855847 PER SREO B7575-5320-9692-KApr 1, 2022 · N437UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2021080972564Floor Panel · damagedINSPECTION TYPE:N/AMAIN CARGO DECK FLOOR PANEL DAMAGED AT POS 10 ,PN 144N5361-2FABRICATED NEW PANEL PER EO B757-5320-9692-K.** ITEM CLASSIFIED AS MAJOR REPAIR & XFER TO NRC 663734 MM 0957252/ALL WORK COMPLETED & SIGNED FOR NRC 663734. THIS CLEARS D750903.Aug 8, 2021 · N437UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2020110362015Door Sill · fodINSPECTION TYPE: NA, DIVERSION-EMERGENCY DECLARED. EMERGENCY EQUIPMENT USED: O2 MASK AND SMOKE GOGGLES. LANDING WAS UNEVENTFUL. DIVERSION DUE TO MAIN CARGO DOOR EICAS AND LOSS OF PRESSURIZATION OF THE CABIN. DURING INSPECTION OF MCD AREA, FOUND BALL MAT SPNov 2, 2020 · N437UP · Boeing 75724APF · Cargo/Baggage DoorsSDR IPXA2020041754313Skin · dentedINSPECTION TYPE:SEGMCD DENT ON OUTER SKIN AT FWD LIFT ACTREPAIRED DENT IAW EO NO B757-5230-76217-AApr 16, 2020 · N437UP · Boeing 75724APF · Cargo/Baggage DoorsSDR IPXA2020041754274Support · corrodedINSPECTION TYPE:SEGSURFACE CORROSION RH WTB SUPPORT STA 1180REPLACE COMPLETE PARTApr 15, 2020 · N437UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2019111148882Pressure Switch · faultedINSPECTION TYPE:N/A**SUPPLEMENTAL SDR** AFTER STARTING BOTH ENGS , WITH 8100 LBS CENTER FUEL & BOTH CENTER PUMPS ON LEFT CENTER PUMPS ON LEFT CENTER PRESS LIGHT ON WITH EICAS MESSAGE OF LEFT CENTER FUEL PUMP. PLACED ON DEFERRAL M689043.REPLACED LH FUEL OVERRIDNov 9, 2019 · N437UP · Boeing 75724APF · Aircraft Fuel Distribution SystemSDR IPXA2019090346306Light · inoperativeINSPECTION TYPE:N/A EMERGENCY LIGHT ASSY HAS FOUR LAMPS OUT. RELAMPED FOUR LIGHTS BULBS PER AMM 33 51 01 2.Sep 3, 2019 · N437UP · Boeing 75724APF · Emergency LightingSDR IPXA2018101835120Pad · missingCREW ENTRY DOOR SHOCK ABSORBER POLY PAD MISSING. REMOVED AND REPLACED SHOCK ABSORBER.Oct 17, 2018 · N437UP · Boeing 75724APF · Passenger/Crew DoorsSDR IPXA2018101214920Flap System · malfunctionedTE FLAP DISAGREE LIGHT ILLUMINATED AFTER SELECTING FLAPS 25, FOLLOWED CHECKLIST USED ALT FLAPS. EMERGENCY DECLARED, LANDED WITH FLAPS AT 20. TROUBLESHOT IAW FIM 27-51-00-815-818, FIG 113 . OPS CHECKED NORMAL. CYCLED FLAPS THRU SEVRAL TIMES COULD NOT DUPLICAOct 9, 2018 · N437UP · Boeing 75724APF · Trailing Edge Flap Control SystemSDR IPXA2018091233858Battery Pack · dischargedINSPECTION TYPE:PD, CEMER EXIT LIGTHTS FAILED TO TEST DURING PDC. REPLACED BATTERY PACK PER MM 33-51-07.Sep 10, 2018 · N437UP · Boeing 75724APF · Emergency LightingSDR IPXA2018041828709Panel · missingNR 2 ENGINE INBOARD PYLON MISSING PANEL 443HL. INSTALLED A NEW PANEL IAW MM 54-53-01. OK FOR SERVICE.Apr 13, 2018 · N437UP · Boeing 75724APF · Nacelle/Pylon, Plate/SkinSDR IPXA2017090221252Shutoff Valve · inoperativeEMERGENCY DECLARED, DUIRING DESCENT TO FL 320, THE RIGHT PACK PRESSURE STARTED TO FLUCTUATE SHORTLY AFTER THE RT ENGINE BLEED EICAS INDICATION. THE CABIN ALTITUDE CLIMBED ABOVE 10,000 AND DESCENDED. REPLACED THE RT PRSOV IAW MM 36-11-09-002-017-001. REPLACSep 1, 2017 · N437UP · Boeing 75724APF · Pneumatic Distribution SystemSDR IPXA2017082220830Bracket · detachedINSPECTION TYPE: ASE, CAPTAIN'S EVAS MOUNT BRACKET SEPARATED FROM MOUNT HOLES. SECURED AND INSTALLED THE EVAS SYSTEM MOUNTING BRACKET IAW EO B757-2560-45127-H, APPX D, AND AMM 25-69-00.Aug 22, 2017 · N437UP · Boeing 75724APF · Fuselage Main, Attach FittingsSDR IPXA2016062004869Light · inoperativeEMERGENCY LIGHT SWITCH UNARMED LIGHT INOPERATIVE. RELAMP, NO HELP. REPLACED UNARMED LIGHT ASSY FOR EMERGENCY LIGHT SWITCH ON OVERHEAD PANEL IAW AMM 33-13-00-0201. OPS CK NORMAL.Jun 20, 2016 · N437UP · Boeing 75724APF · Emergency LightingSDR IPXA2016042802727Skin · dentedINSPECTION TYPE:C-12, LEFT ELEVATOR LOWER SURFACE DENTED AT 16.75" FROM INBD END AND 34.5" FROM T/E DENT IN OUT LIMITS AREA DELAMINATED REMOVED DAMAGE ON LOWER SURFACE ON ELEVATOR LT, LAY UP VACCUM BAG REPAIR AREA, PREP AND REAPPLY FINISH ON REPAIR SURFACE, WEApr 28, 2016 · N437UP · Boeing 75724APF · Elevator, Plate/SkinSDR IPXA2016042602635Frame · corrodedINSPECTION TYPE:SEG4, AFT PIT BS 1380 FRAME WEB IS CORRODED BETWEEN S-2R AND S-27R, REPAIRED IAW PF SRM 53-00-07-2R-2, FIGURE 201, DETAIL 2.Apr 15, 2016 · N437UP · Boeing 75724APF · Fuselage Main, Frame
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