N450UP

Service difficulty reports · 116

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 = 'N450UP' 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 IPXA2026052613816Carabiner · missingCARABINER MISSING FROM 1 EMERGENCY DESCENT BODY BAG. INSTALLED NEW CARABINER IAW MM 25-61-00.May 22, 2026 · N450UP · Boeing 75724APF · Emergency EquipmentSDR IPXA2025082506213Window · inoperativeLEFT FWD WINDOW HEAT INOPERATIVE. R & R L1 WINDOW IAW M/M 56-11-02.Aug 22, 2025 · N450UP · Boeing 75724APF · Windshield/Door Rain/Ice RemovalSDR IPXA2025063081666Frame · dentedFAULT Z-100 STR: AFT CARGO COMPARTMENT FRAME AT STA 1480 AT STR 25 AND STR 26 L/H HAS A DENTS. INSTALLED FRAME REPAIR AND STRINGER CLIP APPLIED CIC ON AFT CARGO COMPARTMENT FRAME AT STA 1480 AT STR 25 TO STR 26 L/H IAW B757-200 SRM 53-00-07-2R-5. AND AMM 51-0Jun 12, 2025 · N450UP · Boeing 75724APF · Fuselage Main, FrameSDR IPXA2025063045954Structure · corrodedL/H ELEVATOR BETWEEN CONDUCTIVE FRAME AND TIP, SPLICE PLATE IS CORRODED UPPER AND LOWER AREAS. LOCATED AND DRILLED NEW KIT, ELEVATOR TIP FITTING ASSY P/N: 654N0244-139 S/N: TAG 453024 IAW B757-200PF SRM 51-40-02-0G-0. LOCATED AND DRILLED 2EA NEW FRAMES CONDUCJun 10, 2025 · N450UP · Boeing 75724APF · Elevator StructureSDR IPXA2025062648679Angle · corrodedFAULT-STR-Z600-RH WING UPPER SURFACE IN THE ROOTWING NUTPLATES BRACKET THAT ATTACH ACCESS PANEL 192CR WITH CORROSION.REMOVED CORROSION ON BRACKETS PNS 149N7210-128 AND 149N7210-190 IAW B757-200 SRM 51-10-02.EMOVED 2 EA. BRACKETS IAW B757-200 SRM 51-40-02.TREJun 10, 2025 · N450UP · Boeing 75724APF · Wing Miscellaneous StructureSDR IPXA2025061646315Splice Plate · corrodedR/H ELEVATOR BETWEEN CONDUCTIVE FRAME AND TIP, SPLICE PLATE IS CORRODED UPPER AND LOWER AREAS. INSTALLED 2 SPLICES PLATES + 2 SHIMS AND RESTORED TO NORMAL CONFIGURATION IAW B757-200-SRM-51-40-02.Jun 10, 2025 · N450UP · Boeing 75724APF · Elevator StructureSDR IPXA2025030748701Actuator · faulted**SUPPLEMENTAL SDR** LE SLAT DISAGREE WHILE CONFIGURING FOR LANDING. RAN QRH PROCEDURE. R/R #10 INBOARD ROTARY ACTUATOR IAW AMM 27-81-18. OPS CHECK FOUND OK AT THIS TIME.Mar 4, 2025 · N450UP · Boeing 75724APF · Leading Edge Slat ActuatorSDR IPXA2025030448701Slat System · faultedEMERGENCY DECLARED, LE SLAT DISAGREE WHILE CONFIGURING FOR LANDING. RAN QRH PROCEDURE.Mar 4, 2025 · N450UP · Boeing 75724APF · Leading Edge Slat Control SystemSDR IPXA2025022869424Slat System · faultedLE SLAT DISAGREE AT 190 KTS/ 4000€™ WHEN PLACING FLAP LEVER TO 1. FOLLOWED QRH TO SUCCESSFUL LANDING. REMOVED AND REPLACED #10 RGA ON LEFT WING L/E. OPS CHECK NORMAL PER AMM 27-81-18.Feb 27, 2025 · N450UP · Boeing 75724APF · Leading Edge Slat Control SystemSDR IPXA2025022646018Slat System · false indication**EMERGENCY DECLARED**APPROACHING FINAL CALLED FOR FLAPS 1AND SET FLAPS1 AND RECEIVED LE SLAT DISAGREE. PERFORMED THE QRH CHECKLIST LEADING EDGE LIGHT STAYED ILLUM SO WE PERFORMED THE LE EDGE SLAT ASYMMETRY TO ITS T/S PER FIM 27-81 TREE 803 PERFORMED OPERATIONFeb 26, 2025 · N450UP · Boeing 75724APF · Leading Edge Slat Position Indicating SystemSDR IPXA2024010279690Pump · unknownEMERGENCY DECLARED, L AFT FUEL PUMP PRESS, R FWD FUEL PUMP PRESS, EQP COOLING OVHT, PROBE HEAT, L AOA, AND EQPT CLG FAN STATUS. EICAS MSG. DECLARED EMERGENCY. VISUALLY INSPECTED C901 IN P31 PANEL FOR LOOSE OR BROKEN LUGS/TERMINALS AS REQUESTED BY TECH SUPPORT,Dec 28, 2023 · N450UP · Boeing 75724APF · Fuel Boost PumpSDR IPXA2023122879690Unknown · unknownEMERGENCY DECLARED, L AFT FUEL PUMP PRESS, R FWD FUEL PUMP PRESS, EQP COOLING OVHT, PROBE HEAT, L AOA, AND EQPT CLG FAN STATUS. EICAS MSG. DECLARED EMERGENCY. VISUALLY INSPECTED C901 IN P31 PANEL FOR LOOSE OR BROKEN LUGS/TERMINALS AS REQUESTED BY TECH SUPPORTDec 28, 2023 · N450UP · Boeing 75724APF · Air Conditioning SystemSDR IPXA2023081572719Frame · dentedMAJOR REPAIR DENT FOUND ON RH STA 1260 LOWER FRAME. ALL STEPS ACCOMPLISHED IAW EO-87721-REQ1 AND EA 757-5360-27-A3303-REV- REVIEWED.Jul 10, 2023 · N450UP · Boeing 75724APF · Fuselage Main, FrameSDR IPXA2023071972719Unknown · unknown*SDR FILED OPEN* *MAJOR REPAIR* FAULT: DENT FOUND ON RH STA 1260 LOWER FRAME REVIEWED.Jul 10, 2023 · N450UP · Boeing 75724APF · Fuselage Structure (General)SDR IPXA2019081445627Warning Message · false activationAIR TURN BACK - DURING CLIMBOUT RIGHT ENG EGT CLIMB RAPIDLY INTO AMBER SECTOR. EPR WAS .2 LESS THAN LEFT ENGINE WITH MATCHED THROTTLE POSITIONS. EPR WAS NOT FOLLOWING COMMAND SECTOR. UPON REVIEW, RT EGT WITHIN LIMITS, TIME PER FRM/FIM 71-05-00-815-824-R00. ENGAug 13, 2019 · N450UP · Boeing 75724APF · Engine Temperature Indicating SystemSDR IPXA2019071144341Skin · delaminatedINSPECTION TYPE:C1 #6 SLAT HAS MULTIPLE DELAMINATIONS ON THE UPR, SURFACE OF THE TE WEDGE. REPAIRED DELAMINATIONS IAW SRM 51-70-10.Jul 11, 2019 · N450UP · Boeing 75724APF · Leading Edge DevicesSDR IPXA2019040544769Pump · failedEMERGENCY DECLARED - IN FLIGHT LOST LEFT SYSTEM HYDRAULIC FLUID; LEFT ENG AND ELEC HYDRAULIC PUMP PRESSURE LIGHTS ILLUMINATED. **SUPPLEMENTAL SDR**FOUND LEFT ENGINE CASE DRAIN FILTER DPI SWITCH FAILED AND CAUSING LEAK. R&R DPI PER AMM 29-11-17-004. AS PRECAUTIApr 3, 2019 · N450UP · Boeing 75724APF · Hydraulic Pump (Electric/Engine), MainSDR IPXA2019011037692Light · missingINSPECTION TYPE:N/A EMERGENCY EXIT LIGHT HAS 1 BULB MISSING. RELAMPED EMERGENCY EXIT LIGHT PER MM 51-00-00. OPS CHK GOOD.Jan 9, 2019 · N450UP · Boeing 75724APF · Emergency LightingSDR IPXA2018100534705Warning Message · false activationLE SLAT DISAGREE AFTER TAKE OFF, UNABLE TO RESOLVE WITH QRH PROCEDURES. AIR TURN BACK. ACCOMPISHED IAW FM 27-81-00-815-803. SYSTEM OK IAW BLOCK 28.Oct 3, 2018 · N450UP · Boeing 75724APF · Leading Edge Slat Position Indicating SystemSDR IPXA2018041228508Bulb · inoperativeEMERGENCY LIGHT HAS FOUR BULBS INOPERATIVE. REPLACED THE BULBS IAW 33-51-01-2.Apr 12, 2018 · N450UP · Boeing 75724APF · Emergency LightingSDR IPXA2015062190379Floorboard · delaminatedINSPECTION TYPE:C-11, SUPERNUMERARY AREA FLOORBOARD 211AF IS DELAMINATED. FABRICATED NEW FLOORBOARD IAW SREO B757-5320-9692-H.Jun 17, 2015 · N450UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2015062590538Floor Panel · delaminatedINSPECTION TYPE: C11, CABIN FLOOR PANEL 231XMF LOWER SURFACE DELAMINATED. FABRICATED A NEW FLOOR PANEL IAW SREO B757-5320-9690-H.Jun 13, 2015 · N450UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2015062490513Wedge · dentedINSPECTION TYPE: C11, LT WING NR 5 SLAT WEDGE UPPER SURFACE DENTED AT 9 IN FROM INBD EDGE AND 5" FROM T/E. REPAIRED WITH METAL HOT BOND REPAIR IAW SRM 57-43-02-2R, FIG 201 AND 51-70-10, REPAIR 4.Jun 11, 2015 · N450UP · Boeing 75724APF · Leading Edge DevicesSDR IPXA2015062190383Frame · dentedINSPECTION TYPE: C-11, FWD CARGO BAY FRAME AT STA 720, STR 23L IS DENTED. REPAIRED FWD PIT FRAME AT STA 720, STR 23L IAW SRM 53-00-07-2R-5, DETAIL I.Jun 10, 2015 · N450UP · Boeing 75724APF · Fuselage Main, FrameSDR IPXA2015062190382Frame · dentedINSPECTION TYPE:C-11, FWD PIT FRAME AT STA 780, STR 23L DENTED. REPAIRED FWD PIT FRAME AT STA 780, STR 23L IAW SRM 53-00-07-2R-5, FIG 201, DETAIL I.Jun 10, 2015 · N450UP · Boeing 75724APF · Fuselage Main, FrameSDR IPXA2014111984871Lamp · inoperativeEMERGENCY LIGHTS UNARMED LIGHTS INOPERATIVE ON OVERHEAD PANEL. REPLACED THE LAMPS IAW AMM 33-10. OPS CHECKED NORMAL.Nov 14, 2014 · N450UP · Boeing 75724APF · Emergency LightingSDR IPXA2014071183560Pitot Head · obstructedSTANDBY AIRSPEED INDICATION IS NOT READING ACCURATELY UP TO 40 KTS IND OFF, ACFT DIVERTED. FLUSHED AUX PITOT SYS NR 1 AND R & R STBY AIRSPEED INDICATOR IAW AMM 34-11-00-173-00 AND 34-13-05-404-003. OPS NORMAL.Jul 8, 2014 · N450UP · Boeing 75724APF · Pitot/Static SystemSDR IPXA2014021981987Window · out of adjustEXCESSIVE FORCE REQUIRED TO MOVED WINDOW HANDLE AFT, TO THE OPEN POSITION ON FIRST OFFICER`S SIDE. MADE ADJUSTMENT TO R2 WINDOW IAW MM 56-11-02. OPS CHECKED GOOD.Feb 17, 2014 · N450UP · Boeing 75724APF · Flight Compartment WindowsSDR IPXA3579734Floor Panel · damagedINSPECTION TYPE:C10, MAIN CABIN FLOOR PANEL 241XGF IS DAMAGED ON EDGES. FABRICATED NEW FLOOR PANEL IAW SREO B757-5320-9692-H.Aug 7, 2013 · N450UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA13577000Lamp · inoperativeEMERGENCY LIGHT ASSY HAS FOUR LAMPS INOPERATIVE. INSTALLED LAMPS IAW AMM 33-51-01.Feb 5, 2013 · N450UP · Boeing 75724APF · Emergency LightingSDR IPXA1569517Support Angle · wornINSPECTION TYPE:C1, RT WING, WING TO BODY SUPPORT STRUCTURE IS WORN AT STA 1147 AT MOST INBD T/E PANEL SUPPORT ANGLE. R & R CHORD IAW SRM 51-40-02; SRM 51-40-05; SRM 53-40-71-0I1 SRM 53-00-71-1A1.Sep 29, 2011 · N450UP · Boeing 75724APF · Aerodynamic FairingsSDR IPXA1569591Skin · damagedWHILE INSTALLING NR 2 OTBD THRUST REVERSER, DAMAGED NR 2 PYLON PANEL CUTOUT FOR PANEL NR443BR. REPAIRED IAW ATS ER 11-04738.Sep 26, 2011 · N450UP · Boeing 75724APF · Nacelle/Pylon, Plate/SkinSDR IPXA1569366Floor Panel · corrodedINSPECTION TYPE:C1, ACB NR 3 FLOOR PANEL HAS AREAS OF CORROSION. FABRICATED NEW FLOOR PANEL IAW SRM 53-60-53-0I-1, SRM 53-00-53-1A 1 SRM 51-40-05-0G, SRM 51-20-01-0G.Sep 11, 2011 · N450UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA1569333Floor Panel · damagedINSPECTION TYPE:C1, MAIN DECK FREIGHTER FLOOR PANEL 241 XJF, HAS A DAMAGED FWD OTBD CORNER. FABRICATED NEW FLOOR PANEL IAW SRM 53-00-50-1A 1, SRM 53-00-50-0I 1.Sep 11, 2011 · N450UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA1569332Floorboard · damagedINSPECTION TYPE:C1, MAIN DECK FLOORBOARD 242XCF, HAS A DAMAGED OTBD AFT CORNER. FABRICATED NEW MAIN DECK FLOORBOARD IAW SRM 53-00-50-0I-1, SRM 53-00-50-0I-1, B757-5320-9692 G.Sep 11, 2011 · N450UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA1569331Floor Panel · corrodedINSPECTION TYPE:C1, ACB NR 4 FLOOR PANEL HAS AREAS OF CORROSION. FABRICATED REPLACEMENT FLOOR PANEL IAW SRM 53-60-53-0I-1 AND DWG 453N1270.Sep 11, 2011 · N450UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA1569329Floor Panel · corrodedINSPECTION TYPE:C1, ACB NR 2 FLOOR PANEL HAS AREAS OF CORROSION. FABRICATED NEW NR 2 FLOOR PANEL IAW SRM 53-60-53-0I-1, SRM 53-00-53-1A1, SRM 51-40-05-0G AND SRM 51-40-08-0G, SRM 51-20-01-0G.Sep 11, 2011 · N450UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA1569392Strap · corrodedINSPECTION TYPE:C1, WHILE ACCESSING APU INLET HOUSING FOUND CORROSION AT NUTPLATE HOLES ON OUTER STRAP, BS 1823 FROM STR 3R TO STR 6R. REPAIRED IAW ER 11-04502 AND 51-40-02-0G, SRM 51-40-05-0G, SRM 51-40-08-0G, SRM 51-20-01-0G.Sep 8, 2011 · N450UP · Boeing 75724APF · APU Cowling/ContainmentSDR IPXA20110908002Support Angle · corrodedINSPECTION TYPE:C1, WHILE ACCESSING APU INLET HOUSING, FOUND UPPER SUPPORT ANGLES CORRODED AT STR 3R FROM BS 1789 TO BS 1823. REPLACED IAW SRM 51-40-02.Sep 8, 2011 · N450UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA20110908001Support Angle · corrodedINSPECTION TYPE:C1, WHILE ACCESSING INLET HOUSING FOUND UPPER SUPPORT ANGLES CORRODED AT STR 6R FROM BS 1789 TO BS 1823. REPLACED IAW SRM 51-40-02.Sep 8, 2011 · N450UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA1569532Floorbeam · corrodedINSPECTION TYPE:C1, MAIN CARGO DECK: CORROSION ON FLOORBEAM; BS 1200, RBL 14, WL 208. R & R CORRODED FLOORBEAM IAW SRM 53-00-51-1A 1, SRM 51-10-02-0G.Sep 7, 2011 · N450UP · Boeing 75724APF · Fuselage Main, Floor BeamSDR IPXA11569446Floorbeam · corrodedINSPECTION TYPE: C1, MAIN CARGO DECK FLOORBEAM HAS BARE METAL AT BS 1200, RBL 20, WL 208. REPAIRED IAW ER 11-04462.Sep 7, 2011 · N450UP · Boeing 75724APF · Fuselage Main, Floor BeamSDR IPXA11569445Floorbeam · corrodedINSPECTION TYPE: C, MAIN CARGO DECK CORROSION ON FLOORBEAM, BS 1200, RBL 51, WL 208. REPAIRED IAW ER 11-04462.Sep 7, 2011 · N450UP · Boeing 75724APF · Fuselage Main, Floor BeamSDR IPXA11569422Seat Track · corrodedINSPECTION TYPE:C1, MAIN CARGO DECK: CORROSION ON SEAT TRACK, BS 1207.5, RBL 44, WL 208. REMOVED, FABRICATED AND INSTALLED NEW SEAT TRACK IAW SRM 53-60-52-0I 1, SRM 53-60-52-1 A, SRM 53-00-52-1A 1, SRM 51-10-02-0G, B757-5310-40638C, MFG DWG 146N5218.Sep 7, 2011 · N450UP · Boeing 75724APF · Fuselage, Seat/Cargo Attach FittingsSDR IPXA11569421Seat Track · corrodedINSPECTION TYPE:C1, MAIN CARGO DECK: CORROSION ON SEAT TRACK, BS 1624, RBL 44, WL 208. REMOVED, FABRICATED AND INSTALLED NEW SEAT TRACK IAW SRM 53-00-52-1A 1, SRM 51-10-02 SRM 51-40-05-0G, SRM 51-40-08, SRM 53-60-52-0I-1.Sep 7, 2011 · N450UP · Boeing 75724APF · Fuselage, Seat/Cargo Attach FittingsSDR IPXA11569420Seat Track · corrodedINSPECTION TYPE:C1, MAIN CARGO DECK CORROSION ON SEAT TRACK; BS 1215, RBL 24, WL 208. REMOVED, FABRICATED AND INSTALLED NEW SEAT TRACK IAW SRM 53-00-52-1A 1, SRM 53-60-52-0I 1, SRM 53-60-52-1A 1, SRM 51-10-02-0G, SRM 51-40-02-0G, MFG DWG 146N5218.Sep 7, 2011 · N450UP · Boeing 75724APF · Fuselage, Seat/Cargo Attach FittingsSDR IPXA1569405Floorboard · puncturedINSPECTION TYPE:C1, MAIN CARGO DECK FLOOR PANEL BS 1540-1600, RBL 45-60 IS PUNCTURED. FABRICATED NEW MAIN CARGO DECK FLOOR PANEL IAW SRM 53-00-50-0I 1, SRM 53-00-50-1A 1 AND EO B757-5320-9692-G.Sep 7, 2011 · N450UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA20110907001AAngle · chafedINSPECTION TYPE:MOD, NR 1 PYLON AFT FAIRING STRUCTURE FWD LT VERTICAL ANGLE IS CHAFED IN THE RADIUS. R & R ANGLE IAW SRM 51-40-02-0G, SRM 51-40-06-0G, SRM 51-40-05-0G, SRM 51-40-08-0G, AND DWG 313N5033.Sep 7, 2011 · N450UP · Boeing 75724APF · Nacelle/Pylon Miscellaneous StructureSDR IPXA11569454Beam · corrodedINSPECTION TYPE: C1, CORROSION ON MAIN CARGO STUB BEAM UPPER SURFACE AT NUTPLATE LOCATIONS, BS 900, RBL 48-54, WL 208. REPLACED IAW DWG 144N1079, AND FABRICATED IAW DWG 144N1074. INSTALLED IAW SRM 51-40-02, SRN 51-40-05, AND SRM 51-40-08.Sep 6, 2011 · N450UP · Boeing 75724APF · Fuselage Main, StructureSDR IPXA11569453Beam · corrodedINSPECTION TYPE: C1, CORROSION ON MAIN CARGO STUB BEAM UPPER SURFACE AT NUTPLATE LOCATIONS BS 900, LBL 48-54, WL 208. REPLACED IAW DWG 144N1079 AND FABRICATED IAW DWG 144N1074. INSTALLED IAW SRM 51-40-02, SRN 51-40-05, AND SRM 51-0-08.Sep 6, 2011 · N450UP · Boeing 75724APF · Fuselage Main, Structure
Back to N450UP