N449UP

Service difficulty reports · 131

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 = 'N449UP' 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 IPXA2025073057913Plate · corrodedAGING FINDING - LEFT ELEVATOR TIP STATIC WIC CONDUCTIVE PLATE HAS EVIDENCE OF CORROSION. AA026 INSTALLED SERVICEABLE L/H ELEVATOR IN REF TO B757 AMM 27-31-01-424-028Jul 10, 2025 · N449UP · Boeing 75724APF · Elevator StructureSDR IPXA2025072257913Static Wick · corrodedLEFT ELEVATOR TIP STATIC WIC CONDUCTIVE PLATE HAS EVIDENCE OF CORROSION. AA026 INSP VERIFIED STEP 14 ADJUSTMENT OF THE ELEVATOR POSITION INDICATING SYSTEM IN REF B757 AMM 27-38-00-825-009. ADJUSTMENT GOOD. PERFORMED ELEVATOR POSITION INDICATING SYSTEM OPERATIOJul 10, 2025 · N449UP · Boeing 75724APF · Pitot/Static SystemSDR IPXA2025071845628Angle · corrodedAGING FINDING - MAIN DECK FLOOR STRUCTURE LOCATED APPROX STA 1715 RBL 12" AS SEEN FROM THE AFT PIT AFT ELEC BAY IS CORRODED AND EXFOLIATED. AA025 AUDIT C/W. VERIFIED REMOVE AND REPLACE SUPPORT ANGLE REF P/N: 146N5240-21 PER BOEING DWG 146N5240 IAW 757-200PF SRJul 9, 2025 · N449UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2025071919982Floorbeam · corrodedMAJOR REPAIR, CORROSION ON FLOORBEAM IN MAIN CABIN AT APPROX FS 1200 LBL3 TO LBL 18. ACCOMPLISHED REPAIR PER EO-94406-REQ1 AND VT-SAA EA 757-5300-01-B0535, REV. I/R.Jul 8, 2025 · N449UP · Boeing 75724APF · Fuselage Main, Floor BeamSDR IPXA2025053025425A/C Pack · odorDURING DESCENT THROUGH 15000€™ CREW NOTICED BURNING SMELL AND STRONG ODOR, DONNED OXYGEN MASKS, CABIN ATMOSPHERE WARM AND HUMID, TURNED RIGHT PACK OFF AND CONDITIONS ABATED IMMEDIATELY. SMELL DISSAPATED AT APPROX 5000' NO SMOKE. STARTED CONDITION INSPECTION FMay 29, 2025 · N449UP · Boeing 75724APF · Cabin Cooling SystemSDR IPXA2025052925425Unknown · odorDURING DESCENT THROUGH 15000€™ CREW NOTICED BURNING SMELL AND STRONG ODOR, DONNED OXYGEN MASKS, CABIN ATMOSPHERE WARM AND HUMID, TURNED RIGHT PACK OFF AND CONDITIONS ABATED IMMEDIATELY. SMELL DISSAPATED AT APPROX 5000' NO SMOKE STARTED CONDITION INSPECTION FOMay 29, 2025 · N449UP · Boeing 75724APF · Air Distribution SystemSDR IPXA2025021200052Window · overheatedL/H #1 WINDOW SHOWING SIGNS OF WINDOW HEAT OVERHEAT/ARCING DAMAGE INSTALLED L1 WINDOW IAW AMM 56-11-01 UP TO AERO DYNAMIC SEALANT REF T3F18E0061ZX1REF T3F18E0061ZX1 FOR AERO DYNAMIC SEALANT DEFERRALFeb 6, 2025 · N449UP · Boeing 75724APF · Flight Compartment WindowsSDR IPXA2025020600052Window · overtempL/H #1 WINDOW SHOWING SIGNS OF WINDOW HEAT OVERHEAT/ARCING DAMAGE.Feb 6, 2025 · N449UP · Boeing 75724APF · Flight Compartment WindowsSDR IPXA2023112713604Brake · warning message*EMERGENCY DECLARED* BRAKE SOURCE ILUMINATED WITH RESERVE BRAKE SWITCH ON. QRH DIRECTED TO ACTIVATE RESERVE BRAKE SWITCH. TROUBLESHOT RH HYD SYS PRES LIGHT AND BRAKE SOURCE LIGHT STAYING ILLUMINATED. FOUND THE RH HYD PRESSURE SWITCH (S32) RUBBER GROMMET TO BE Nov 22, 2023 · N449UP · Boeing 75724APF · Landing Gear Brake SystemSDR IPXA2023082217197Lock · gouged*** SUPPLEMENTAL SDR *** FAULT: THE CREW ENTRY DOOR TOP AND BOTTOM LOCKS HAVE GOUGES IN THEM. DOT 39-04 REVIEWED.Jul 29, 2023 · N449UP · Boeing 75724APF · Passenger/Crew DoorsSDR IPXA2023073100197Unknown · unknown*SDR FILED OPEN* FAULT: THE CREW ENTRY DOOR TOP AND BOTTOM LOCKS HAVE GOUGES IN THEM. DOT 39-04 APPROVEDJul 29, 2023 · N449UP · Boeing 75724APF · DoorsSDR IPXA2023080905497Skin · dentedFAULT-LOWER FUSELAGE SKIN GOUGE AT STA 550 AND 560 STRINGERS 28L AND 29L. DOT119-001 SUPPLEMETAL INSPECTION REQUIREMENTS DEREFFED IAW B757-200PF REV 117.00, SRM 53-00-01-2R, REPAIR 29.Jul 28, 2023 · N449UP · Boeing 75724APF · Fuselage Main, Plate/SkinSDR IPXA2023040592621Unknown · inoperativeINSPECTION TYPE:NA**SUPPLEMENTAL SDR** W/ NORM FUEL FLOW WE ENDED UP W/ A 1200LB FUEL INBALANCE. PREV CREW TOLD US FROM ONT TO IAH HAD 2000LB INCABLENCE. POSS FUEL MIGRAT LT SIDE THE LOW SIDE. T/S FIM 28-21-00 FND NO EXTERNAL LEAKS. DEF PER 28-21-00-0702-001 AApr 5, 2023 · N449UP · Boeing 75724APF · Aircraft Fuel Distribution SystemSDR IPXA2022120288630Comms Unit · inoperativeINSPECTION TYPE:N/A**ATB**BOTH RADIOS TREMENDOUS SQUEAL BOTH AUDIO PANELS SWITCHED TO ALT FOR REMAINING OF FLT SQUEAL STARTED AT APPLICATION OF T/O POWERR/R OBSERVERS POSITION AUDIO SELECT PANEL PER AMM 23-51-01-404-014. NO FAULTS NOTED. THIS CLEARS M796611Nov 30, 2022 · N449UP · Boeing 75724APF · Communications SystemSDR IPXA2021093074429Floor Panel · damagedINSPECTION TYPE:SEGPNL 241XCF DAMAGEDFABBED PER SREP B757-5320-9692-KAug 25, 2021 · N449UP · Boeing 75724APF · Fuselage Structure (General)SDR IPXA2021090273482Floor Panel · damagedINSPECTION TYPE:SEGPNL 241XFF DAMAGEDFABBED PER SREO B757-5320-9692-KAug 25, 2021 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2021090213439Floor Panel · damagedINSPECTION TYPE:SERGPNL 242XFF DAMAGEDFABBED PER SREO B757-5320-9869-KAug 25, 2021 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2021090213438Floor Panel · damagedINSPECTION TYPE:SEGPNL 241XCF DAMAGEDFABBED PER SREO B757-5320-9692-KAug 25, 2021 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2021090213437Floor Panel · damagedINSPECTION TYPE:SEGPNL 241XBF DAMAGEDFABBED PER SREO B757-5320-9692-KAug 25, 2021 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2021090213436Floor Panel · damagedINSPECTION TYPE:SEGPNL 242XHF DAMAGEDFABBED PER SREO B757-5320-9692-KAug 25, 2021 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2021090213435Floor Panel · damagedINSPECTION TYPE:SEGPNL 242XAF DAMAGEDFABBED PER SREO B757-5320-9692-KAug 25, 2021 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2021090213434Floor Panel · damagedINSPECTION TYPE:SEGPNL 242XEF IS DAMAGEDFABBED PER SREO B757-5320-9692-KAug 25, 2021 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2021090273468Floor Panel · damagedINSPECTION TYPE:SEGPNL 241XCF DAMAGEDFABBED PER SREO B757-5320-9692-KAug 25, 2021 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2023081656505Frame · unknown*** MAJOR REPAIR *** LEFT FUSELAGE SKIN DAMAGE REPAIR BETWEEN STA 272 AND STA 305 AND BETWEEN S-21L AND S-23L. REF EO-79526***ASSIGN TO MMX*** REVIEWED.Mar 7, 2021 · N449UP · Boeing 75724APF · Fuselage Main, FrameSDR IPXA2021030766520Skin · damagedINSPECTION TYPE:N/ALH FUSELAGE SKIN DAMAGE REPAIR BETWEEN STA 272 AND STA 305 AND BETWEEN S-21L AND S-23L.CUT OUT DAMAGE AND REPLACED DAMAGED SKIN PER EO B757-5330-79526.Mar 7, 2021 · N449UP · Boeing 75724APF · Fuselage Main, Plate/SkinSDR IPXA2020052955873Connector · dirtyINSPECTION TYPE: N/A ON TAXI IN TO PHL, LEFT ENGINE FAILED. LEFT ENG VALVE LIGHT ON. L ENG LP PUMP ILLUMINATED. T/S PER FIM 71-05-00 AND 75-90-03, 73-21-815. ALL INSPECTION CKD GOOD. CLEARED MESSAGE. PERFORMED ENGINE RUN WITH PACKS, GENERATOR SWITCHING. ALMay 28, 2020 · N449UP · Boeing 75724APF · Engine Fuel System WiringSDR IPXA2019102548252Escape Reel · twistedINSPECTION TYPE:N/AEMERGENCY DECENT REEL CABLES MISROUTED AND TWISTED.RE-ALIGNED AND PROPERLY ROUTED REELS AND CABLES. AIRCRAFT OK FOR SERVICE.Oct 24, 2019 · N449UP · Boeing 75724APF · Emergency EquipmentSDR IPXA2019092447196Warning System · false activationINSPECTION TYPE:N/A ***EMERGENCY DECLARED AS PRECAUTION*** LE SLAT DISAGREE LIGHT ILLUMINATED WHEN FLAPS 1 POSITION SELECTED. LANDED WITHOUT FURTHER INCIDENT. RAN FIM 27-81-815-803 OPERATED SLATS ELECTRICALLY & HYDRAULIC OPERATION. SLATS OPS NORMAL NO BINDING Sep 23, 2019 · N449UP · Boeing 75724APF · Leading Edge Slat Position Indicating SystemSDR IPXA2019082324598Panel · delaminatedINSPECTION TYPE:SEG, DRY BAY PANEL 632 FZ HAS DELAMINAION ON EDGE BY BOLT HOLER. REPAIRED IAW B757-200 SRM 51-70-07-OG PER SRM 57-20-09-2R-1 FIG 201 TABLE I.Aug 22, 2019 · N449UP · Boeing 75724APF · Wing Miscellaneous StructureSDR IPXA2019082105848Panel · delaminatedINSPECTION TYPE:SEG3, RIGHT WING DRY BAY PANEL 632F2 HAS EDGE DAMAGE.REPAIRED PANEL IAW B757-200, SRM 51-70-07-OG PER SRM 57-20-09-2R-1 FIG 201, 250 F CURE.Aug 20, 2019 · N449UP · Boeing 75724APF · Wing, Plate/SkinSDR IPXA2016092208549Strap · deterioratedINSPECTION TYPE: PS1, ELT HOOK AND LOOP STRAP BADLY DETERIORATED AND LOOSE. INSTALLLED A NEW HOOK AND LOOP STRAP, OK FOR SERVICE.Sep 22, 2016 · N449UP · Boeing 75724APF · Emergency EquipmentSDR IPXA2015092093723Floor Panel · damagedINSPECTION TYPE:C, MAIN DECK FLOOR PANEL 251XPF HAS EDGE DAMAGE FABRICATED NEW FLOOR PANEL 251XPF, FROM A402H-48X144 BATCH NR 2801694 IAW SREO B757-5320-9692-H.Sep 18, 2015 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2015091893662Floor Panel · damagedINSPECTION TYPE:C, MAIN DECK FLOOR PANEL 231XQF HAS TORN EDGE. FABRICATED NEW FLOOR PANEL 231XQF FROM A402H-48X144 BATCH NR 2801694 IAW SREO B757-5320-9692-H.Sep 17, 2015 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2015092093722Floor Panel · damagedINSPECTION TYPE:C, MAIN DECK FLOOR PANEL 252XCF, HAS EDGE DAMAGE FABRICATED NEW FLOOR PANEL 252XCF, FROM A402H-48X144 BATCH 2801694 IAW SREO B757-5320-9692-H.Sep 17, 2015 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2015092093721Floor Panel · damagedINSPECTION TYPE:C, MAIN DECK FLOOR PANEL 232XUF HAS EDGE DAMAGE FABRICATED NEW FLOOR PANEL 232XUF, FROM A402H-48X144 BATCH NR 2801694 IAW SREO B757-5320-9692-H.Sep 17, 2015 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2015092093720Floor Panel · delaminatedINSPECTION TYPE: C, MAIN DECK FLOOR PANEL 252XBF DELAMINATED. FABRICATED NEW FLOOR PANEL 252XBF, FROM A402H-48X144 BATCH NR 2801694 IAW SREO B757-5320-9692-H.Sep 17, 2015 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2015091793645Floor Panel · damagedINSPECTION TYPE:C, MAIN DECK FLOOR PANEL 251XCF HAS TORN INSERT HOLES. FABRICATED NEW FLOOR PANEL 251XCF, FROM A402H-48X144, BATCH 2801694 IAW SREO B757-5320-9692-H.Sep 16, 2015 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2015092293839Floor Panel · delaminatedINSPECTION TYPE:C, MAIN DECK FLOOR PANEL 252XUF DELAMINATED. FABRICATED A NEW FLOOR PANEL IAW SREO B757-5320-9692-H.Sep 15, 2015 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2015092293822Floor Panel · delaminatedINSPECTION TYPE:C, MAIN DECK FLOOR PANEL 252XUF DELAMINATED. FABRICATED A NEW FLOOR PANEL IAW SREO B757-5320-9692-H.Sep 15, 2015 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2015092293809Floor Panel · delaminatedINSPECTION TYPE:C, MAIN CARGO DECK FLOOR PANEL 251XRF DELAMINATED. FABRICATED A NEW FLOOR PANEL IAW SREO B757-5320-9692-H.Sep 15, 2015 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2015091493513Floor Panel · damagedINSPECTION TYPE:C, MAIN DECK FLOOR PANEL 232XXF HAS BAD INSERTS AND ONE PULLED INSERT. FABRICATED A NEW FLOOR PANEL IAW SREO B757-5320-9692-H.Sep 9, 2015 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2015092093728Shear Web · corrodedINSPECTION TYPE:C, MAIN DECK BETWEEN BS 324 - 333 AND LBL 45.5 SHEAR WEB CORRODED. ACCOMPLISHED SHEAR WEB SPLICE REPAIR AT BS 350 BETWEEN LBL45 AND LBL60, IAW EO B757-5310-58631-A AND VTMAE EA 757-5315-27-A2184. THIS REPAIR IS CLASSIFIED AS A "MAJOR" REPAIR.Aug 29, 2015 · N449UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2015091793646Floorbeam · corrodedINSPECTION TYPE:C, MAIN DECK AT BS 310, BET LBL58 AND LBL55 FLOORBEAM UPPER CHORD CORRDED ACCOMPLISHED BS310 FLOORBEAM UPPER TEE CHORD STRAP REPAIR AT LBL60 IAW EA 757-5315-27-A2183 AND EO NR B757-5310-58732-A.Aug 29, 2015 · N449UP · Boeing 75724APF · Fuselage Main, Floor BeamSDR IPXA2015091193416Seat Track · corrodedINSPECTION TYPE: C, SEAT TRACK, BS 900-1080, RBL 62, INBD FLANGE RADIUS AND AROUND FASTENER HOLES CORRODED. R & R THE SEAT TRACK IAW DWG 144N5017, SHT 1, REV A.Aug 29, 2015 · N449UP · Boeing 75724APF · Fuselage, Seat/Cargo Attach FittingsSDR IPXA2015091193418Seat Track · corrodedINSPECTION TYPE: CMCD, SEAT TRACK AT BS 1681, LBL 45 UPPER SURFACE HAS CORROSION. R & R THE SEAT TRACK IAW DWG 146N5217, SHT 3, REV.Aug 29, 2015 · N449UP · Boeing 75724APF · Fuselage, Seat/Cargo Attach FittingsSDR IPXA2015091793648Pan · gougedINSPECTION TYPE:C 1, ENGINE OTBD T/R INTERIOR SIDE METAL PAN AFT SIDE GOUGED. R & R NR 1 ENGINE OTBD T/R INTERIOR SIDE METAL PAN, PN: LJ75051-43, BATCH 0002845422 IAW SRM 51-40-05-0G, AND SRM 51-40-02-0G.Aug 28, 2015 · N449UP · Boeing 75724APF · Engine Thrust ReverserSDR IPXA2015091493517Floor Panel · damagedINSPECTION TYPE: C, MAIN DECK CARGO FLOOR PANEL 251XQF HAS DAMAGE. FABRICATED A NEW FLOOR PANEL IAW SREO B757-5320-9692-H.Aug 26, 2015 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2015091493516Floor Panel · delaminatedINSPECTION TYPE: C, MAIN DECK CARGO FLOOR PANEL 232XJF IS DELAMINATED. FABRICATED A NEW FLOOR PANEL IAW SREO B757-5320-9692H.Aug 26, 2015 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2015091493514Floor Panel · damagedINSPECTION TYPE: C, COCKPIT FLOOR PANEL 212XAF HAS EDGE DAMAGE. FABRICATED NEW FLOOR PANEL 212XAF.Aug 26, 2015 · N449UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2015091493510Floor Panel · delaminatedINSPECTION TYPE: C, MAIN DECK CARGO FLOOR PANEL 231XJF IS DELAMINATED. FABRICATED A NEW PANEL IAW SREO B757-5320-9692-H.Aug 26, 2015 · N449UP · Boeing 75724APF · Fuselage Floor Panel
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