# Service difficulty reports: N453UA

A list on [N453UA](https://openairdocs.org/aircraft/N453UA.md).

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

Page 1 of 3 · 130 reports

- [SDR CALA2026071017660](https://openairdocs.org/sdr/CALA2026071017660.md): Transmitter · faulty · Jul 8, 2026 · N453UA · Airbus A320232 · Engine Oil Quantity
  > OUTBOUND CREW REPORTING LEFT ENGINE OIL QTY DROPPED FROM 5.0 TO 1.5 ENGINE WAS SHUT DOWN WHILE TAXIING BACK IN DEN ONCE IT REACHED.5 TOMC H CASTRO REPLACED LH ENGINE OIL QUANTITY TRANSMITOR REF REF AMM 79-31-15. OPS AND LEAK CHECK GOOD. PERFORMED IDLE LEAK CH
- [SDR CALA2026031014452](https://openairdocs.org/sdr/CALA2026031014452.md): Unknown · odor · Mar 5, 2026 · N453UA · Airbus A320232 · Air Distribution System
  > CREW REPORTED ACRID CABIN ODOR ON CLIMB - TOMC KROWN ITEM LOCKED TO CONFIRM FINDINGS CREW DEBREIFED THAT SMELL WAS SHORTLY AFTER TAKEOFF AND LASTED SEVERAL MINUTES THEN CLEARED UP. NO ODOR FOR REMAINDER OF FLIGHT.ODOR WAS DISCIBED AS HOT ELECTRICAL SMELL. NO S
- [SDR CALA2026010812792](https://openairdocs.org/sdr/CALA2026010812792.md): Power Supply · no test · Jan 7, 2026 · N453UA · Airbus A320232 · Emergency Lighting
  > CABIN EMERGENCY SYSTEM TEST FAILED, EMERGENCY LIGHTS BATTERY CHARGED FOR 90 MINUTES, A SYSTEM TEST WAS PERFORMED WITH NO CHANGE ON RESULTS. REPLACED FWD EPSU POWER SUPPLY AND BATTERY IAW AMM 33-51-38-401, ACP EPSU CHECK FROM FWD FA PANEL,TESTED GOOD.
- [SDR CALA2025073007091](https://openairdocs.org/sdr/CALA2025073007091.md): Cargo · odor · Jul 27, 2025 · N453UA · Airbus A320232 · Cargo Compartments
  > STRONG SMELL OF ROTTING FISH ON AIRCRAFT SOURCE OF FISH SMELL IS COMING FROM FWD PIT FLOOR AND BEING CIRCULATUED INTO THE CABIN BY THE RECIRCULATION FILTERS IN THE FWD PIT. SUSPECT THE SOURCE WAS A PASSENGER, CHECKED BOX OR COOLER WITH THEIR PRIZED CATCH FRO
- [SDR CALA2025031702864](https://openairdocs.org/sdr/CALA2025031702864.md): Bracket · out of adjust · Mar 14, 2025 · N453UA · Airbus A320232 · Emergency Exits
  > DOOR R AFT EMER EXIT AT ALT IN LGT CHOP.CAB ALT AND V/S CAB PRESS NORM. REPEAT W/U LOCKING FOR POSITIVE FIX. FOUND ON COVER FLAP ASSY ON RT AFT EMERGENCY EXIT DOOR, BRACKET ASSY ON BACK OUT OF ADJUSTMENT. ADJUSTED BRACKET AS REQUIRED, COVER FLAP ASSY TIGHT
- [SDR CALA2025031402820](https://openairdocs.org/sdr/CALA2025031402820.md): Warning Message · false activation · Mar 14, 2025 · N453UA · Airbus A320232 · Door Warning System
  > DOOR R FWD EMER EXITAND R AFT EMER EXITECAM NO AB CAB PSI DUPLICATE L/P, REF L/P 4138158 AND L/P 4137214, RH AFT AND AND RH FWD EMERGENCY OVERWING EMERGENCY DOOR WARNING INDICATION ARE CURRENTLY ON MEL.
- [SDR CALA2025010701825](https://openairdocs.org/sdr/CALA2025010701825.md): Bleed Valve · faulted · Jan 4, 2025 · N453UA · Airbus A320232 · Compressor Bleed Valve
  > WING ANTI ICE SYS FAULTON DEPARTURE.FALULT LIGHT ILLUMINATEW EC AMCREW BRIEF OUT OF DEN STATES ICING CONDITIONS ON GRD/AIR.FAULT OCCURED AT CLIMB AND CRUISE DURING MULTIPLE POWER SETTINGS. CREW ALSO STATED FAULT WOULD OCCASIONALLY GO AWAY WITH RESET. NO BMC 1/
- [SDR CALA2025010301765](https://openairdocs.org/sdr/CALA2025010301765.md): Anti-Ice Valve · faulty · Jan 1, 2025 · N453UA · Airbus A320232 · Airfoil Anti/De-ice System
  > WING A.ICE SYS FAULT HAS HISTORY PLEASE TROUBLESHOOT FALLOW TSM 30-11-00-810-803-A OPERATIONAL TEST OF WAY SYSTEM AMM 30-11-00-710-001 FAIL/PASS MULTIPLE TIME (INTERMITTENT CONDITION FAULT LIGHT ON WING A ICE PUSH BOTTOM WONT EXTINGUISH). TEMP CTL TEST PER AMM
- [SDR CALA2024122701685](https://openairdocs.org/sdr/CALA2024122701685.md): Gauge · inaccurate · Dec 25, 2024 · N453UA · Airbus A320232 · Escape Slide
  > FA REPORTED DOOR 2R SLIDE PRESSURE GAUGE SHOWING OVER-PRESSURE. UPDATED MAA CODE FIX USING VENDOR MAA SCREEN PLEASE CONTACT TOMC BEFORE COMMENCING ANY WORK. REF AMM 25-62-00-210-001 FOR GAGE READINGS. MAC METER INITIATED CONFIRMED GAUGE PSI WAS WITHIN THE GREE
- [SDR CALA2024121301497](https://openairdocs.org/sdr/CALA2024121301497.md): Relay · failed · Dec 10, 2024 · N453UA · Airbus A320232 · Airfoil Anti/De-ice System
  > WING ANTI ICE SYS FAULT REPORTED BY FLIGHT CREW. REPLACED RELAY 5DL. NO HELP. FAILED TEST PER AMM 30-11-00-710-001-A. CHECKED FOR DUCT LEAKS WITH TEMP GUN AND VISUAL INSPECTION OF DUCTS ON E1. FOUND NO LEAKS. REPLACED RELAYS 7DL AND 6DL. RAN TEST SEVERAL
- [SDR CALA2024080900399](https://openairdocs.org/sdr/CALA2024080900399.md): Fuel Cap · missing · Aug 9, 2024 · N453UA · Airbus A320232 · Fuel Storage
  > PDA 2 FUEL CAP MISSING UPON ARRIVAL. FUEL CAP MISSING. VERIFIED NO LEAKS ON FUEL COUPLING. REQUEST CDL 28A. COMPLIED WITH CDL 28A. REF GMM 02-30-95 PARTS DEPARTING AIRCRAFT. NO PARTS RECEIVED. PARTS NIS IN JAX REPLACED FUEL CAP AND LANYARD REF AMM TASK 28-25
- [SDR CALA2024051601488](https://openairdocs.org/sdr/CALA2024051601488.md): Hydraulic System · leaking · May 14, 2024 · N453UA · Airbus A320232 · Hydraulic System, Main
  > GREEN HYDS LO LVL SERVICED GREEN HYD SYS TO FULL, ADDED 2 GALLONS OF HYD FLUID. ACCOMPLISHED OPS TEST OF THE YAW DAMPNER HYDRAULIC LEAKS IN THE WHEEL WELL,TAIL SECTION,FLIGHT CONTROLS FUNCTION,REFAMM22-63-710-001 A,HYD LEAK CK REF AMM 29-00-200-01 AND LANDI
- [SDR CALA2024031400721](https://openairdocs.org/sdr/CALA2024031400721.md): Shear Panel · corroded · Mar 12, 2024 · N453UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > 96-81 A3NB-53-3-6356 AFT CABIN FLOOR SHEAR PLATE HAS CORROSION L OC. BET FR 69-FR 70, Y-1210. W/C:78399 REMOVED AND INSTALLED NEW FLOOR SHEAR PLATE FR 69-FR70 Y-1210. P /N 5347112420200 B/N 0004138699 IAW SRM 51-42-11.
- [SDR CALA2024022900611](https://openairdocs.org/sdr/CALA2024022900611.md): Angle · cracked · Feb 15, 2024 · N453UA · Airbus A320232 · Emergency Exits
  > (A3NB-52-4-6031) RH FWD EMER EXIT HATCH RH LOAD TRANSMITTING PROFIL CRACKED. DOT 17-36()
- [SDR CALA2024022900610](https://openairdocs.org/sdr/CALA2024022900610.md): Door Sill · corroded · Feb 14, 2024 · N453UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > AT HMV IN BFM, AFT CARGO DOOR SILL WAS FOUND WITH CORROSION NEXT TO FLOOR BOX IN SEVERAL SPOTS, REF VTMAE NR 78169.
- [SDR CALA2024022900612](https://openairdocs.org/sdr/CALA2024022900612.md): Profile · cracked · Feb 10, 2024 · N453UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > RH FWD EMER EXIT HATCH LH LOAD TRANSMITTING PROFIL CRACKED DOT N O. 17-37
- [SDR CALA2024022800587](https://openairdocs.org/sdr/CALA2024022800587.md): Profile · cracked · Feb 10, 2024 · N453UA · Airbus A320232 · Emergency Exits
  > LH AFT EMER EXIT HATCH RH LOAD TRANSMITTING PROFIL CRACKED. DOT NO 17-38
- [SDR CALA2024031300708](https://openairdocs.org/sdr/CALA2024031300708.md): Channel · worn · Feb 8, 2024 · N453UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > (A3NB-53-3-6036) FLIGHT DECK R/H SLIDE WINDOW RAIL FWD SURFACE SCRATCHING DOT 43-143 () REMOVED AND INSTALLED NEW RH SLIDE WINDOW RAIL P/N D531181952010 2 B/N 0004235800 IAW SRM 51-42-11. W/C:78291 EMP:V934718 STA:STE NGBFM ALL INSPECTIONS ACCOMPLISHED ON N0N-
- [SDR CALA2024022900605](https://openairdocs.org/sdr/CALA2024022900605.md): Floor Support · corroded · Feb 7, 2024 · N453UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > AFT CABIN FLOOR SUPPORT Y-1292 HAS CORROSION LOC.6IN FWD OF FR68.
- [SDR CALA2024021300412](https://openairdocs.org/sdr/CALA2024021300412.md): Floor Support · corroded · Feb 7, 2024 · N453UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > (A3NB-05-3-6043) DOT 206-02 MAIN CABIN FLOOR BEAMS BETWEEN FLOOR BEAM Y254 TO Y254 FR14 TO FR16 HAS SURFACE CORROSION() REMOVED AND REPLACED FLOOR BEAM BET FLOOR BEAM Y254 TO -Y254 FR1 4 TO FR16 IAW SRM 51-42-11 EMP#: V934718 WC#: 78370 STA: ST ENG BFM
- [SDR CALA2024030500637](https://openairdocs.org/sdr/CALA2024030500637.md): Structure · corroded · Feb 2, 2024 · N453UA · Airbus A320232 · Fuselage Main, Structure
  > UPPER FUSLAGE FR 66 AFT SURFACE HAS CORROSION. 2.5 IN INBD EDGE. 2.0 & 3.0IN FROM FLOOR SUPPORT STRUCTURE FOUND DURING COMPLIANCE OF N/R#78715.() 53-41-12-205-003 TABLE 1 INSP THRESHOLD FROM 1ST FLIGHT 2400FC, FOR THIS INSP, SRM 1.F (2) NOTES FOR TIME FOR FIRS
- [SDR CALA2024021200404](https://openairdocs.org/sdr/CALA2024021200404.md): Stringer · corroded · Feb 2, 2024 · N453UA · Airbus A320232 · Fuselage Main, Longeron/Stringer
  > AFT PIT FWD OF FRAME 56 STR 43LH, SPLICE ALL FATERNERS CORRODED.() REMOVED REPAIR ANGLE IAW SRM 51-42-11, PERFORMED HFEC IAW NTM 51 BFM -10-02 NO CORROSION NOTED. FABRICATED NEW SRM AND ANGLE REPAIR IAW SRM TASK 53-41-13-300-010 INSTALLED NEW SHIM AND ANGLE RE
- [SDR CALA2024022900608](https://openairdocs.org/sdr/CALA2024022900608.md): Plate · corroded · Feb 1, 2024 · N453UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > A3NB-05-3-6016- FWD CARGO FLOOR BOX TOP PLATE NEXT TO DOOR SILL HAS CORROSION-DOT 45-127. W/C:78223
- [SDR CALA2024022900607](https://openairdocs.org/sdr/CALA2024022900607.md): Web · corroded · Feb 1, 2024 · N453UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > A3NB-53-3-6179- AFT CARGO FLOOR BOX UPPER WEB AT DOOR SILL HAS CORROSION AROUND CENTER 2 NET TIE-DOWNS AND INTERGRANULAR CORROSION SPOT IN BETWEEN THEM - DOT-45-120. W/C:78168
- [SDR CALA2024020200282](https://openairdocs.org/sdr/CALA2024020200282.md): Seat Track · corroded · Jan 24, 2024 · N453UA · Airbus A320232 · Fuselage, Seat/Cargo Attach Fittings
  > 96-51 A3NB-53-3-6328 FWD CABIN FLOOR, SEAT TRACK HAS CORROSION LOC. Y-1292, BETWEEN FR 33 AND FR 35.() REMOVED SEAT TRACK Y-1292 BETWEEN FR24-FR35 INSTALLED NEW SEAT TRACK P/N E5323102120000 BTCH 0004217334 IAW SRM 51042011.
- [SDR CALA2024012900242](https://openairdocs.org/sdr/CALA2024012900242.md): Seat Track · corroded · Jan 24, 2024 · N453UA · Airbus A320232 · Fuselage, Seat/Cargo Attach Fittings
  > 96-63 A3NB-53-3-6356 AFT CABIN FLOOR SEAT TRACK Y1292 HAS CORROSION IN SEVERAL LOCATIONS FROM FR51 TO FR58 ()
- [SDR CALA2024011700120](https://openairdocs.org/sdr/CALA2024011700120.md): Floor Support · corroded · Jan 7, 2024 · N453UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > MAIN CABIN FLOOR BEAM Y254 HAS CORROSION FR20 TO FR21 REMOVED AND REPLACED CABIN FLOOR BEAM I.A.W SRM 51-42-11. EMP: V 934614 WC: 78369 STA: ST ENG BFM
- [SDR CALA2024010800058](https://openairdocs.org/sdr/CALA2024010800058.md): Seat Track · corroded · Jan 7, 2024 · N453UA · Airbus A320232 · Fuselage, Seat/Cargo Attach Fittings
  > (A3NB-53-3-6320) CABIN SEAT TRACK-Y765 FR 20 HAS CORROSION. NO D OT 17-47. W/C:78196 REMOVED SEAT TRACK FR 20-Y765 IAW SRM 51-42-11/001 INSTALLED NEW SEAT TRACK IAW SRM 51-42-11/001. W/C:78196 EMP:V934718 STA:STEN GBFM
- [SDR CALA2024010800053](https://openairdocs.org/sdr/CALA2024010800053.md): Floor Support · corroded · Jan 5, 2024 · N453UA · Airbus A320232 · Fuselage Main, Structure
  > CABIN FLOOR SUPPORT FR20-21 Y-254 HAS CORROSION. REMOVED AND REPLACED CABIN FLOOR SUPPORT FR20-21 Y-254 I.A.W SRM 51-42-11. EMP: V934614 WC: 78197 STA: ST ENG BFM
- [SDR CALA2024031800750](https://openairdocs.org/sdr/CALA2024031800750.md): Frame · corroded · Dec 30, 2023 · N453UA · Airbus A320232 · Fuselage Main, Frame
  > UPPER FUSELAGE FR68 FWD SURFACE HAS CORROSION LOC. 2.0IN FROM IN BD EDGE, 2.5IN FROM FLOOR SUPPORT STRUCTURE. REPAIRED FR 68 FRAME IAW EC/RA 5341-01440. W/C:78746. ALL INSPECTIONS ACCOMPLISHED ON W/C 78746
- [SDR CALA2024022900609](https://openairdocs.org/sdr/CALA2024022900609.md): Fitting · corroded · Dec 22, 2023 · N453UA · Airbus A320232 · Fuselage Main, Attach Fittings
  > (A3NB-53-3-6184) NO DOT - FLOOR STRUCTURE HAS CORROSION NEXT TO R2 DOOR SIL.()
- [SDR CALA2024011700126](https://openairdocs.org/sdr/CALA2024011700126.md): Seat Track · corroded · Dec 22, 2023 · N453UA · Airbus A320232 · Fuselage, Seat/Cargo Attach Fittings
  > 96-49 - A3NB-53-3-6328 FWD CABIN FLOOR, SEAT TRACK HAS CORROSION LOC. Y-765, FR 30 AND FR 32.()
- [SDR CALA2024010800065](https://openairdocs.org/sdr/CALA2024010800065.md): Rib · cracked · Dec 22, 2023 · N453UA · Airbus A320232 · Emergency Exits
  > (A3NB-52-4-6031) RH AFT EMER EXIT HATCH LH LOAD TRANSMITTING PROFIL CRACKED. DOT NO. 17-34. () REMOVED PROFILE RH AFT EMER EXIT IAW SRM 51-42-11 INSTALLED NEW PROFILE IAW SRM 51-42-11 PAINT AREA IAW SRM 51-75-12 APPLIED TPS IAW MM 51-78-00-916. W/C:77796 STA:S
- [SDR CALA2024010800063](https://openairdocs.org/sdr/CALA2024010800063.md): Rib · cracked · Dec 22, 2023 · N453UA · Airbus A320232 · Emergency Exits
  > (A3NB-52-4-6031) RH EMER EXIT HATCH RH LOAD TRANSMITTING PROFIL CRACKED. DOT NO. 17-3 () REMOVED PROFILE IAW SRM 51-42-11 AND INSTALLED NEW PROFILE IAW S RM 51-42-11 AND PAINT AREAS IAW SRM 51-75-12. W/C:77795 STA:STENGBFM
- [SDR CALA2024010800055](https://openairdocs.org/sdr/CALA2024010800055.md): Seat Track · corroded · Dec 22, 2023 · N453UA · Airbus A320232 · Fuselage, Seat/Cargo Attach Fittings
  > 96-43 A3NB-53-3-6328 FWD CABIN FLOOR SEAT TRACK HAS CORROSION (2 LOCATIONS) AT Y1292, BET. FR33 TO FR35.() REMOVED AND REPLACED SEAT TRACK Y1292 AT MAIN CABIN BETWEEN FR24 FR35 IAW SRM 51-42-11. EMP#:V935975 WC#78309 STA:ST ENG BFM
- [SDR CALA2023122203717](https://openairdocs.org/sdr/CALA2023122203717.md): Skin · unknown · Dec 21, 2023 · N453UA · Airbus A320232 · Leading Edge Devices
  > (A3NB-06-3-6001) L/H WING SLAT #3 O/B SKIN L/E DOT 43-002 ().
- [SDR CALA2024012200161](https://openairdocs.org/sdr/CALA2024012200161.md): Stringer · corroded · Dec 20, 2023 · N453UA · Airbus A320232 · Fuselage Main, Structure
  > (A3NB-53-4-6179) 86-108 AFT PIT FRAME 53 AFT APPROX 10" CORROSIO N ON STR 40LH.() REMOVED CORROSION L=5.220", W=.850 D=.031" FOUND OUT OF LIMITS I TION IAW SRM 51-75-12/001. W/C:78552 EMP:V940362 STA:STENGBFM AW SRM 53-41-13-283-002, PERFORMED REPAIR CAT.A CUT
- [SDR CALA2023122103702](https://openairdocs.org/sdr/CALA2023122103702.md): Seat Track · corroded · Dec 19, 2023 · N453UA · Airbus A320232 · Fuselage, Seat/Cargo Attach Fittings
  > CABIN SEAT TRACK FR20 Y765 HAS CORROSION.W/C:78 198 REMOVED AND REPLACED CABIN SEAT TRACK Y765 FR 20 IAW SRM 51-42-1 1-001. W/C:78198
- [SDR CALA2023122003674](https://openairdocs.org/sdr/CALA2023122003674.md): Shear Plate · corroded · Dec 14, 2023 · N453UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > AFT CABIN FLOOR SHEAR PLATE HAS CORROSION LOC. BET FR 69-FR 70, Y1210. W/C:78398 REMOVED AND REPLACED AFT CABIN FLOOR SHEAR PLATE BET FR 69-FR70 I AW SRM 51-42-11,
- [SDR CALA2023121303639](https://openairdocs.org/sdr/CALA2023121303639.md): Seat Track · corroded · Dec 11, 2023 · N453UA · Airbus A320232 · Fuselage, Seat/Cargo Attach Fittings
  > AFT CABIN FLOOR SUPPORT Y1292 HAS CORROSIO N LOC.F466 TO FR 68. W/C:78397 REMOVED AFT CABIN FLOOR SUPPORT Y1292, REPLACE WITH NEW PART IAW SRM 51-42-11.
- [SDR CALA2024022000479](https://openairdocs.org/sdr/CALA2024022000479.md): Seat Track · corroded · Dec 2, 2023 · N453UA · Airbus A320232 · Fuselage, Seat/Cargo Attach Fittings
  > AFT CABIN FLOOR SEAT TRACK Y1292 HAS CORROSION FR 66. () SEAT TRACK Y1292 OUT OF LIMITS IAW SRM 53-41-14-283-009 CORROSIO M N AT EXCLUDED AREA, REMOVED SEAT TRACK IAW SRM 51-42-11, RECEIVE D NEW SEAT TRACK. INSTALLED NEW SEAT TRACK IAW SRM 51-42-11. W/C:78395
- [SDR CALA2023120503554](https://openairdocs.org/sdr/CALA2023120503554.md): Seat Track · corroded · Nov 30, 2023 · N453UA · Airbus A320232 · Fuselage, Seat/Cargo Attach Fittings
  > 96-76-A3NB-53-3-6356 AFT CABIN FLOOR SEAT TRACK Y765 HAS CORROSION FR 66. W/C:78394 AFT CABIN FLOOR SEAT TRACK Y765 FR66 OUT OF LIMITS IAW SRM 53-41 EMP:V936636 STA:STENGBFM -14-283-009 CORROSION AT EXCLUDED AREA, REMOVED SEAT TRACK IAW S RM 51-42-11, RECEIVED
- [SDR CALA2023112903497](https://openairdocs.org/sdr/CALA2023112903497.md): Seat Track · corroded · Nov 26, 2023 · N453UA · Airbus A320232 · Fuselage, Seat/Cargo Attach Fittings
  > (A3NB-53-3-6320) CABIN SEAT TRACK FR 20 -Y1292 HAS CORROSION. DOT NO. 17-45. W/C:78194 REMOVED CORROSION AND FOUND OUT OF LIMITS IAW 320 SRM 53-11-15-2 ED NEW SEAT TRACK -Y1292 IAW SRM 51-42-11. W/C:78194 EMP:V936636 83-010 FIG 002, MINIMUM REMAINING THICKNE
- [SDR CALA2023050301343](https://openairdocs.org/sdr/CALA2023050301343.md): Plug · unknown · May 3, 2023 · N453UA · Airbus A320232 · Turbine Engine Combustion Section
  > REMOVED BOROSCOPE ACCESS PLUG B4 AT BURNER SECTION, REINSTALL AFTER BORO INSP. VERIFIED TORQUE,SAFETY & SECUIRTY OF #2 ENG B4 BORO PLUG PER GMM 09-10-05. REMOVED #2 ENG BURNER SECTION BORO ACCESS PLUG B4. REINSTALLED #2 ENG BURNER SECTION BOROSCOPE PLUG B4.
- [SDR CALA2023040301013](https://openairdocs.org/sdr/CALA2023040301013.md): Service Panel · punctured · Apr 3, 2023 · N453UA · Airbus A320232 · Electrical/Electronic Compartment Doors
  > WATER SERVICE ACCESS DOOR HAS A PUNCTURE IN IT. INSTALLED POTABLE WATER SERVICE PANEL DOOR 171AL.
- [SDR CALA2022110403032](https://openairdocs.org/sdr/CALA2022110403032.md): Eiu · failed · Nov 4, 2022 · N453UA · Airbus A320232 · Engine Oil System (Airframe Furnished)
  > AMBER ENG 2 OIL LO PR SHORTLY AFTER TAKEOFF FOUND #2 EIU AT FAULT, REPLACED RIGHT EIU REF AMM 73-25-34-400-041. CHECKED TERMINAL BLOCK TM 817 SERVICE TIP MT 79-005 WITH NO DEFECTS. OP CHECK GOOD WITH #2 FADEC AND EIU #2. ADD EMP:U007807 ROTABLE PARTS CHANGE WA
- [SDR CALA2022030100543](https://openairdocs.org/sdr/CALA2022030100543.md): Screw · missing · Mar 1, 2022 · N453UA · Airbus A320232 · Nacelle/Pylon Structure
  > PDA 3 ONE SCREW MISSING LH INBOARD PYLON PANEL 414AR, SCREW WAS REPLACED REPLACED MISSING SCREW.
- [SDR CALA2021070901049](https://openairdocs.org/sdr/CALA2021070901049.md): Engine · faulted · Jul 8, 2021 · N453UA · Airbus A320232 · Engine (Turbine/Turboprop)
  > DURING FLEX TAKEOFFRT ENG DID NOT DEVELOPFULL FLX EPR THRST SETT FOLLOWED BY CATION ECAM CREW REPRTED THAT ENG2 SN. V10497: LOW SPEED ABORTED T-OFF DURING FLEX TEMP OR DERATED T-OFF, AN ABORTED T-OFF CAN BE AVOIDED BY PUSHING THRST LVRS TO TOGA DETENT PER ECAM
- [SDR CALA2019112542055](https://openairdocs.org/sdr/CALA2019112542055.md): Power Supply · inoperative · Nov 22, 2019 · N453UA · Airbus A320232 · Emergency Lighting
  > AAR N/R S/N 9304353.(A3NB-33-6012) L-58-NO DOT, THE EMERGENCY LI GHT TEST FOR THE CIDS FAILS WITH THE MESSAGE"EPSU BATTERY AFT L? ATA33-51-38 REMOVED AND REPLACED EPSU BATTERY AFT L IAW A320 AMM 33-51-38-40 0-002-A. OPS TEST ACCOMPLISHED ON CUST CARD 18-3351-1
- [SDR CALA2019112542054](https://openairdocs.org/sdr/CALA2019112542054.md): Power Supply · inoperative · Nov 22, 2019 · N453UA · Airbus A320232 · Emergency Lighting
  > AAR N/R S/N 9304354.(A3NB-33-3-6012)L-58-NO DOT, THE EMERGENCY T EST FOR THE CIDS FAILS WITH THE MESSAGE"EPSU INT LOAT L? ATA 33- 51-38. OPS TEST ACCOMPLISHED ON CUST CARD 18-3351-1-7907 SEQ. 46 4 IDT REMOVED AND REPLACED EPSU BATTERY L IAW A320 AMM 33-51-38-0

Next page: https://openairdocs.org/aircraft/N453UA/reports.md?page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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 = 'N453UA' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N453UA/reports

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