N436UP

Service difficulty reports · 217

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 = 'N436UP' 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 IPXA2026042110711Adc · faultyEMERGENCY DECLARED, AIRSPEED UNRELIABLE INDICATIONS DURING CLIMBOUT. FLT CREW REPORTS AIRSPEED DROPPED OFF DURING CLIMB OUT. FOUND LT ADC FAULTING DUE TO LT & RT EEC EICAS MSG'S AND EEC FAULT CODES RELATING TO ADC FAULTS. R & R LT ADC WITH A SERVICEABLE UNIT Apr 21, 2026 · N436UP · Boeing 75724APF · Air Data ComputerSDR IPXA2025090493586Bracket · corrodedAFT CARGO COMPARTMENT HAS CRACKED BRACKET AND STRUCTURE AT BS 1681.8. 03-094. REMOVED PLATE ASYY FROM AFT CARGO COMPARTMENT SAT 1681.8 TO FURTER EVALUATE IAW SRM 51-40-02-OG-0. REMOVED 1EA NUT PLATE FROM PLATE ASYY IAW SRM 51-40-02-OG-0. REMOVED 1 EA FLOOR Aug 21, 2025 · N436UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2025090597004Fitting · gougedRIGHT WING. FLAPS GUIDE ROLLER FITTING HAS CHAFING ON THE LOWER SURFACE.(DM08). ACCOMPLISHED REPAIR PER EO-94899-REQ1 AND VT-SAA EA 757-5750-01-B0560.Aug 21, 2025 · N436UP · Boeing 75724APF · Trailing Edge FlapsSDR IPXA2025090495838Tee Angle · brokenR/H WING. I/B FLAP HAS BROKEN T-ANGLE SUPPORT LOCATED AT O/B SIDE OF THE FLAP.(DM09) ATA57. INSTALLED TEE-ANGLE SUPPORT AT R/H WING. I/B FLAP. LOCATED AT O/B SIDE OF THE FLAP I.A.W. B757-200PF SRM 51-40-02-0G-0 AND BOEING DWG NO.113N2605.Aug 21, 2025 · N436UP · Boeing 75724APF · Trailing Edge FlapsSDR IPXA2025090630285Skin · dentedLEFT FWD SIDE OF FUSELAGE HAS 4EA DENTS AFT OF RADOME AT APPROX FS 211 L21L . REMOVED 2EA FASTENERS FOUND WITHIN 0.5" OF DENT PERIPHERY AT LT FUSELGE SKIN BETWEEN FRAMES 199.09/215.25 AND STGR 23L IAW SRM 51-40-02-0G-0. INSTALLED 2EA FASTENERS AT LT FUSELGE SAug 18, 2025 · N436UP · Boeing 75724APF · Fuselage Main, Plate/SkinSDR IPXA2025090530455Radome · dentedLEFT FWD SIDE OF FUSELAGE HAS A DENT AFT OF RAYDOME AT APPROX FS 205 L24L . 49-001 ATA 53-00. INSTALLED 1EA (-1) REPAIR DOUBLER AND 1EA (-2) FILLER ON L/H FWD SIDE OF FUSELAGE AFT OF RAYDOME AT APPROX FS L24L IAW E.A.#:757-5310-01-B0557 REV:P1, STEP 22 AND 2Aug 18, 2025 · N436UP · Boeing 75724APF · Aerodynamic FairingsSDR IPXA2025090435259Skin · corrodedTHREE FASTENERS HAVE CORROSION AT LOWER FUSELAGE, APPROX BS 1380- 1385. ACCOMPLISHED REPAIR IN ACCORDANCE WITH EO-94896-REQ1 AND VT-SAA EA 757-5310-01-B0558 REV IR.Aug 18, 2025 · N436UP · Boeing 75724APF · Fuselage Main, Plate/SkinSDR IPXA2025072832545Filter · faultedEMERGENCY DECLARED, LT HYD SYSTEM QTY AND SYSTEM PRESSURE LOST IN FLIGHT. LEFT ENG HYD PUMP AND LT ELECTIC PUMP SHUTOFF PER QRH FOR REMAINDER OF FLIGHT 45 MINTES. REMOVED AND REPLACED LT HYD RETURN FILTER MOD DPI PER AMM 29-11-15. OPS AND LEAK CHKD OK. AND Jul 26, 2025 · N436UP · Boeing 75724APF · Hydraulic Filter, MainSDR IPXA2024122719843Seal · brokenPBE SEAL BROKEN. INSPECTED PBE, NO DEFECTS FOUND, REPLACED SEALDec 27, 2024 · N436UP · Boeing 75724APF · Emergency EquipmentSDR IPXA2024121981955Altimeter · inoperativeAT CRUISE ALTITUDE 290 EICAS MSG IAS DISAGREE FOUND FO AIRSPEED 10KTS DIFFERENT THAN CAPTS AND ALT AND FO ALTIMETER OFF 250 FROM CAPT€™S AND ALT SELECTED ALT AIRDATA ON FO€™S SIDE AND ALL INDICATIONS T/S W/REF TO FIM 34-12 STEPS 1 AND 2 . FOUND RIGHT ADC FAUDec 18, 2024 · N436UP · Boeing 75724APF · Altimeter, Barometric/EncoderSDR IPXA2023112068057Transition Panel · unknownFAULT-MXP-S53-062-01-JIC- INSTALL RH FLOOR TRANSITION PANEL STA 1270 INSTALLED R/H TRANSION PANEL AT STA 1200 TO STA 1310 IAW SRM 53-10-53-1A-1. VERIFIED R/H TRANSION PANEL AT STA 1200 TO STA 1310 INSTALLED. JOB COMPLETE. REVIEWEDNov 19, 2023 · N436UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2023112096073None · none*MAJOR REPAIR* FAULT: EXISTING REPAIR FOUND STA 1480 RH. ACCOMPLISH REPAIR PER EO-88640-REQ1 AND EA 757-5360-27-A3421 REV. -, VERIFIED. REVIEWEDNov 3, 2023 · N436UP · Boeing 75724APF · Standard Practices/StructuresSDR IPXA2023112095944None · none*MAJOR REPAIR* FAULT: EXISTING REPAIR FOUND STA 1320 RH. ACCOMPLISH EA# 757-5360-27-A3421 AND EO-88643-REQ1, VERIFIED. AUDIT C/W. REVIEWEDNov 3, 2023 · N436UP · Boeing 75724APF · Standard Practices/StructuresSDR IPXA2023112183825Hook · gouged*SUPPLEMENTAL SDR* FAULT-CREW ENTRY DOOR LOWER LATCH HOOK WORN W/LOSS MATERIAL AND GOUGE; DOT 117-003. CLEANED CREW DOOR LOWER LATCH HOOK I.A.W. SOPM 20-30-03 UPON FURTHER EVALUATION FOUND TO BE ANOMALIES IN PAINT ONLY. TREAT AND PRIMED I.A.W. SRN 51-21-10. APNov 2, 2023 · N436UP · Boeing 75724APF · Passenger/Crew DoorsSDR IPXA2023112183817Hook · gougedCREW ENTRY DOOR UPPER LATCH HOOK WORN W/LOSS MATERIAL AND GOUGE; DOT 117-002. CLEANED CREW ENTRY DOOR UPPER LATCH HOOK I.A.W. SOPM 20-30-03 UPON FURTHER EVALUATION FOUND ANOMALIES IN THE PAINT ONLY. TREADED AND PRIMED I.A.W. SRM 51-21-10. APPLIED TOPCOAT I.A.WNov 2, 2023 · N436UP · Boeing 75724APF · Passenger/Crew DoorsSDR IPXA2023112183806Door Seal · inoperativeCREW ENTRY DOOR FRAME, MIDDLE SEAL DAMAGED; DOT 117-001. SEAL REPAIRED I.A.W S.O.P.M 20-50-12. REVIEWEDNov 2, 2023 · N436UP · Boeing 75724APF · Passenger/Crew DoorsSDR IPXA2023110383806Unknown · unknown**SDR FILED OPEN**FAULT-CREW ENTRY DOOR FRAME, MIDDLE SEAL DAMAGED; DOT 117-001. APPROVED.Nov 2, 2023 · N436UP · Boeing 75724APF · Passenger/Crew DoorsSDR IPXA2023110383817Unknown · unknown**SDR FILED OPEN**FAULT-CREW ENTRY DOOR UPPER LATCH HOOK WORN W/LOSS MATERIAL AND GOUGE; DOT 117-002. APPROVED.Nov 2, 2023 · N436UP · Boeing 75724APF · Passenger/Crew DoorsSDR IPXA2023110383825Unknown · unknown**SDR FILED OPEN**FAULT-CREW ENTRY DOOR LOWER LATCH HOOK WORN W/LOSS MATERIAL AND GOUGE; DOT 117-003. APPROVED.Nov 2, 2023 · N436UP · Boeing 75724APF · Passenger/Crew DoorsSDR IPXA2023112054050Slat · unknownFAULT : RH WING, SLAT #7 O/B POS. ON L.E. CRACKED. DOT. 65-001. INSTALLED R/H WING SLAT #7 SKIN. IAW SRM 51-40-02. REVIEWEDNov 1, 2023 · N436UP · Boeing 75724APF · Leading Edge DevicesSDR IPXA2023021691050Flag · inoperativeINSPECTION TYPE:NA*DIVERSION* AFTER T/O RECV'D A SPD LIM FLAG ON BOTH PILOTS DISPLAYS. V SPEEDS DISPLAYED ON T/O ROLL THEN FLAP SPEEDS DID NOT DISPLAY AFTER AIRBORNE (DIVERT RFD)T/S WARN ELEX SYS IAW FIM 27-32-00-990-806, SWAPPED LH STALL WARN CARD (PN 285T110Feb 16, 2023 · N436UP · Boeing 75724APF · Central WarningSDR IPXA2023011890027Indicator · leakingEMERGENCY DECLARED, RT HYD QTY EICAS INFLIGHT SLOW LOSS OF QTY THEN RT HYD SYS PRESS EICAS. SYS PRESS AND RSVR LGIHTS ON OVERHEAD . RAN CHECKLIST FLAP 20 LANDING LOWEST QTY OBSERVED WAS .08FOUND RIGHT HYD DIFF PRESSURE INDICATOR LEAKING. SERVICED RIGHT HYD SJan 17, 2023 · N436UP · Boeing 75724APF · Hydraulic Pressure IndicatorSDR IPXA2023011648886Line · chafedEMERGENCY DECLARED, LEFT HYD SYS PRESSURE LOSS DUE TO HYD QTY LOSS. L HYD SYS PRESS EICAS DISPLAYED HYD QTY .15.FOUND PTU RETURN & LEFT ALCS SERVO PRESSURE LINES CHAFED THRU. R & R BOTH HYD LINES PER MM 20-10-09-404, LEAK & OPS CK GOOD.Jan 14, 2023 · N436UP · Boeing 75724APF · Hydraulic System, MainSDR IPXA2022012978427None · damagedINSPECTION TYPE:CMAIN CARGO COMPARTMENT, FLOOR PANEL 212XAF IS DAMAGEDFABBED PANEL 212XAF FROM 5024N400001SS-G BATCH #3855547 PER SREO B757-5320-9692-KJan 29, 2022 · N436UP · Boeing 75724APF · Cargo CompartmentsSDR IPXA2022012978426None · damagedINSPECTION TYPE:CMAIN CARGO COMPARTMENT, FLOOR PANEL 211XAF IS DAMAGEDFABBED PANEL 212XAF FROM 5024N400001SS-G, BATCH # 3855547 PER SREO B757-5320-9692-KJan 29, 2022 · N436UP · Boeing 75724APF · Cargo CompartmentsSDR IPXA2022012978425None · crackedINSPECTION TYPE:CMCD FLOOR RIGID BARRIER SHEAR WEB P/N 141N5410-17 HAS A .750" CRACK AT THE FWD O/B EDGE OF WEB ADJACENT TO NUTPLATE HOLEREPAIRED RIGID BARRIER SHEAR WEB PER SRM 53-10-51-2R-8 PROCEDURE 8Jan 29, 2022 · N436UP · Boeing 75724APF · Fuselage Main, StructureSDR IPXA2022012978424Support Angle · crackedINSPECTION TYPE:CMCD FLOOR STRUCTURE AT FS 300 RTBL 24 P/N 1415810-207 SUPPORT ANGLE ON WEB IS CRACKEDREMOVED AND INSTALLED REPLACEMENT ANGLE PER SRM 51-40-02-0GJan 29, 2022 · N436UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2022012478225Bracket · crackedINSPECTION TYPE:CWHILE REMOVING THE CRACKED SUPPORT BRACKET AT FS 300 RBL 24 FOUND THE FLOOR WEB PART NUMBER 141N5810-65 TO BE CRACKEDREMOVED, FABRICATED AND INSTALLED REPLACEMENT WEB PER SRM 51-40-02-0G AND UPS GMM 09.10.01.03Jan 21, 2022 · N436UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2022012578284Floor Panel · damagedINSPECTION TYPE:CMAIN CARGO COMPARTMENT, FLOOR PANEL 252XLF DAMAGEDFABBED PANEL 252XLF FROM 5024N400001SS-G, BATCH# 3855547 PER SREO B757-5320-9692-KJan 14, 2022 · N436UP · Boeing 75724APF · Cargo CompartmentsSDR IPXA2022012478236Seat Track · corrodedINSPECTION TYPE:CMAIN CARGO COMPARTMENT EVIDENCE OF CORROSION ON AREAS AROUND FASTENER LOCATION AT FS 1540 AND LBL 45.5 COMMON TO SEAT TRACK ONLYREPAIRED SEAT TRACK PER SRM 53-00-52-2R-5 PROCEDURE 5Jan 12, 2022 · N436UP · Boeing 75724APF · Cargo CompartmentsSDR IPXA2022012478194None · noneINSPECTION TYPE:CR/H VERT. STAB. LWR FWD TORQUE BOX PANEL HAS 1EA AREA OF DELAMINATION/DISBONDREPAIRED PANEL IAW B757 SRM 51-70-10-2R PER SRM 55-30-01-2R-5Jan 11, 2022 · N436UP · Boeing 75724APF · Vertical StabilizerSDR IPXA2020121363340Floor Panel · damagedINSPECTION TYPE: N/A MAIN DECK FLOOR PANEL UPPER SURFACE DAMAGE. FABRICATE NEW FLOOR PANEL, PER SREO B757-5320-18249.Dec 13, 2020 · N436UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2020121363351Floor Panel · damagedINSPECTION TYPE: N/A DAMAGE TO THE UPPER SKIN OF THE FLOOR PANEL. FABRICATE NEW FLOOR PANEL, PER SREO B757-5320-9692.Dec 13, 2020 · N436UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2017122924922Harness · contaminatedEMERGENCY ESCAPE DEMO HARNESS CONTAMINATED WITH BLUE FLUID. R & R THE EMERGENCY ESCAPE DEMO HARNESSDec 29, 2017 · N436UP · Boeing 75724APF · Emergency EquipmentSDR IPXA2016062905204Window · out of adjustCAPTAIN'S SIDE WINDOW EXCESSIVELY DIFFICULT TO OPEN. ADJUSTED FWD AND AFT POSITION OF CAPT NR 2 SIDE WINDOW, REF AMM 56-11-02-825-001, PAR E 2 CKS OK. OPERATES NORMALLY.Jun 28, 2016 · N436UP · Boeing 75724APF · Flight Compartment WindowsSDR IPXA2016040401631Shear Tie · corrodedINSPECTION TYPE:C, AFT CARGO SHEAR TIE BETWEEN STR 29R AND 28R AT BS 1400 HAS CORROSION DAMAGE. R & R SHEAR TIE, PN:146N1603-2, IAW SRM 51-40-02-0G AND DWG 146N1011 NEW SHEER TIE FABRICATED ON VTMAE TRAV T16/1198516, NO FOLLOW-UP OR REPEAT INSP ARE REQUIRED RMar 23, 2016 · N436UP · Boeing 75724APF · Fuselage Internal Mounting StructureSDR IPXA2016040401644Strap · corrodedINSPECTION TYPE:SEG4, AFT CARGO SPLICE STRAP AT BS 1401 BETWEEN STR 26L TO 28R HAS EXTENSIVE CORROSION DAMGE. R & R SPLICE STRAP, PN 146N381-8200 IAW SRM 51-40-02-0G AND DWG 146N3305, NEW STRAP FABRICATED ON VTMAE TRAV T16/1199405. REPLACEMENT OF SPLICE STRMar 23, 2016 · N436UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2016040401630Intercostal · corrodedINSPECTION TYPE:C, AFT CARGO COMPARTMENT AT STR R29, STA 1400-1420 WEBBING HAVE CORROSION. R & R INTERCOSTAL, PN:146N5425-20 IAW DWG REQUIREMENTS AND SRM 51-40-02-0G NEW INTERCOSTAL WAS FABRICATED ON VTMAE TRAV NR T16/119079 THERE ARE NO FOLLOW-UP OR REPEAT IMar 17, 2016 · N436UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2016032201102Floor Panel · delaminatedINSPECTION TYPE:C, MAIN DECK FLOOR PANEL 242XDF IS DELAMINATED FABRICATED NEW PANEL, IAW SREO B757-5320-9692-H.Mar 16, 2016 · N436UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2016032201100Floor Panel · delaminatedINSPECTION TYPE:C, MAIN DECK FLOOR PANEL 242XJF IS DELAMINATED FABRICATED NEW FLOOR PANEL IAW SREO B757-5320-9692-H.Mar 16, 2016 · N436UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2015032287257Life Vest · damagedSUPER NUMERARY 1 LIFE VEST DAMAGED. SEAL OPENED. R & R AS REQUIRED WITH SERVICABLE UNIT, IPC: 25-64-51-01.Mar 21, 2015 · N436UP · Boeing 75724APF · Life JacketSDR IPXA2014041182613Floor Panel · crackedINSPECTION: S3CP, MAIN DECK FLOOR PANEL 231XHF CRACKED. FABRICATED NEW FLOOR PANEL IAW EO B757-5320-9692-H.Apr 9, 2014 · N436UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2014040482505Floorboard · damagedINSPECTION S3CP, UPPER CARGO FLOORBOARD 242XLF MISSING CORE MATERIAL AND SPONGY. FABRICATED NEW FLOORBOARD IAW EO 757-5320-9692-H.Mar 29, 2014 · N436UP · Boeing 75724APF · Fuselage Miscellaneous StructureSDR IPXA2014040982591Floorboard · damagedINSPECTION: S3CP, UPPER CARGO FLOORBOARD 252XUF HAS CRUSHED CORE, FOUND WITH TAPE REMOVED. FABRICATED NEW FLOORBOARD IAW EO 757-5320-9692-H.Mar 28, 2014 · N436UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2014040982582Floorboard · damagedINSPECTION: S3CP, UPPER CARGO BAY FLOORBOARD 231XDF HAS MISSING CORE MATERIAL AND SPONGY. FABRICATED NEW FLOORBOARD IAW EO 757-5320-9692-H.Mar 28, 2014 · N436UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2014040482540Floorboard · puncturedINSPECTION S3CP, MAIN DECK FLOORBOARD 252XFF IS PUNCTURED. FABRICATED NEW FLOORBOARD IAW EO B757-5320-9692-H.Mar 27, 2014 · N436UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2014040482519Floorboard · puncturedINSPECTION S3CP, MAIN DECK FLOORBOARD 221XBF IS PUNCTURED. FABRICATED NEW FLOORBOARD IAW EO 757-5320-9692-H.Mar 27, 2014 · N436UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2014040482516Floorboard · damagedINSPECTION S3CP, MAIN DECK FLOORBOARD 251XEF HAS TORN FASTENER HOLE AND MATERIAL SEPARATION. FABRICATED NEW FLOORBOARD IAW EO B757-5320-9692-H.Mar 27, 2014 · N436UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2014504042514Floorboard · puncturedINSPECTION S3CP, MAIN DECK FLOORBOARD 251XMF IS PUNCTURED. FABRICATED NEW FLOORBOARD IAW EO B757-5320-9692-H.Mar 27, 2014 · N436UP · Boeing 75724APF · Fuselage Floor PanelSDR IPXA2014040482526Floorboard · puncturedINSPECTION S3CP, MAIN DECK FLOORBOARD 252XQF PUNCTURED ON BOTTOM. FABRICATED NEW FLOORBOARD IAW EO 757-5320-9692-H.Mar 26, 2014 · N436UP · Boeing 75724APF · Fuselage Floor Panel
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