# Service difficulty reports: N440UA

A list on [N440UA](https://openairdocs.org/aircraft/N440UA.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 · 117 reports

- [SDR CALA2026072617994](https://openairdocs.org/sdr/CALA2026072617994.md): Fuel Cap · missing · Jul 22, 2026 · N440UA · Airbus A320232 · Fuel Storage
  > FUEL CAP MISSING FOUND, NO FUEL LEAK. COMPLIED WITH CDL28 PLACED PLACARD IN COCKPIT.
- [SDR CALA2026031714620](https://openairdocs.org/sdr/CALA2026031714620.md): Access Panel · mechanic error · Mar 13, 2026 · N440UA · Airbus A320232 · Wing, Plate/Skin
  > LEFT WING FUEL PANEL 540PB HAS A MISDRILLED HOLE. REPAIRED LT WING HOLE 694 AT FUEL PANEL 540PB IAW SRM 57-21-11-300-002. NOMINAL HOLE SIZE IS 1/4IN WITH A BUSH DIAMETER INSTALLED OF 0.374IN. THIS REPAIR REQUIRES INSPECTION IAW TABLE 007 OF SRI 57-21-11-205-
- [SDR CALA2025090908669](https://openairdocs.org/sdr/CALA2025090908669.md): Drain Valve · leaking · Sep 5, 2025 · N440UA · Airbus A320232 · Waste Disposal System
  > FLIGHT CREW REPORT WATER LEAKING IN FWD LAV AND SEEPING INTO FIRST CLASS. WATER LEAKING FROM FWD LAV CHECK FWD LAV FOR LEAKS CHECK WATER HEATER AND PLUMING SUSPECT THE DIAPHRAGM IS CAUSING THE LEAK DRAIN VALVE SUSPECTED TO BE FAILING. REMOVED AND REPLACED FWD
- [SDR CALA2025072806971](https://openairdocs.org/sdr/CALA2025072806971.md): Tire · out of limits · Jul 25, 2025 · N440UA · Airbus A320232 · Tire
  > NR 4 MLG TIRE FOUND BEYOND AMM LIMITS. MUST BE REPLACED PRIOR TO T HE NEXT FLIGHT WHEEL IS MISSING TIE BOLT. REMOVED AND REPLACED #4 MLG WHEEL AND TIRE ASSY REF AMM 32-41-11.
- [SDR CALA2025012100153](https://openairdocs.org/sdr/CALA2025012100153.md): Slide · malfunctioned · Jan 16, 2025 · N440UA · Airbus A320232 · Escape Slide
  > DOOR 1R WILL NOT ARM, AIRCRAFT ARRIVED TO DEN UPDATED MAA CODE FIX USING VENDOR MAA SCREEN AFTER CREW REPORT OF SLIDE DIFFICULT TO ARM, SLIDE DEPLOYED REF LOG 3551944 FOR REMOVAL OF DOOR 1R SLIDE IN PREPARATION FOR REF LP 3551944 - SLIDE WAS REMOVED FROM THE
- [SDR CALA2024102100884](https://openairdocs.org/sdr/CALA2024102100884.md): Isolation Valve · faulted · Oct 18, 2024 · N440UA · Airbus A320232 · Pneumatic Distribution System
  > ENG 1 BLEED LEAK, FOLLOWED BY APU AND ENG 2 BLEED LEAK ECAMS. - TOMC KROWN UPDATED MAA CODE FIX USING VENDOR MAA SCREEN PLEASE CONTACT TOMC BEFORE COMMENCING ANY WORK. PERFORM CHECK BLEED SYSTEM FOR POSSIBLE LEAKS AND CALL TOMC 847-700-9980 UPDATED MAA CODE FI
- [SDR CALA2024041601106](https://openairdocs.org/sdr/CALA2024041601106.md): Frame · cracked · Apr 10, 2024 · N440UA · Airbus A320232 · Fuselage Main, Frame
  > RH FR 16 UPPER DOUBLE JOGGLE AREA, HOLE ''C'' HAS A CRACK INDICATION IN FRAME LAYER, 8 O''CLOCK POSITION, 30% SCREEN HEIGHT. GENERA TED BY V892444 ON HAECO LCQ NR 9296216/20216 E C WITH DIAMETER OF 0.3116" BUSHING REPAIR PERFORMED PER SRM 53-11-12-300-012 AS D
- [SDR CALA2024040300942](https://openairdocs.org/sdr/CALA2024040300942.md): Door Frame · cracked · Mar 27, 2024 · N440UA · Airbus A320232 · Fuselage Main, Structure
  > EMERGENCY EXIT HATCH R/H AFTB HAS CRACKS ON SUPPORT FRAME. REMOVED & REPLACED THE FRAME SEGMENT ON RH AFT EMERGENCY HATCH IAW A 320 SRM 51-72-11-911-001.
- [SDR CALA2024040300941](https://openairdocs.org/sdr/CALA2024040300941.md): Support Frame · cracked · Mar 27, 2024 · N440UA · Airbus A320232 · Emergency Exits
  > EMERGENCY EXIT HATCH L/H AFT HAS CRACKS ON SUPPORT FRAME. REMOVED AND REPLACED FRAME SEGMENT ON LH AFT EMERGENCY EXIT HATC H IAW A320 SRM 51-42-11-001.
- [SDR CALA2024040300940](https://openairdocs.org/sdr/CALA2024040300940.md): Support Frame · cracked · Mar 27, 2024 · N440UA · Airbus A320232 · Emergency Exits
  > EMERGENCY EXIT HATCH R/H FWD HAS CRACKS ON SUPPORT FRAME. REMOVED AND REPLACED FRAME SEGMENT ON RH FWD EMERGENCY EXIT HATC H IAW A320 SRM 51-72-11-911-001 AND 51-42-11-001.
- [SDR CALA2023090802746](https://openairdocs.org/sdr/CALA2023090802746.md): Engine · failed · Sep 6, 2023 · N440UA · Airbus A320232 · Engine (Turbine/Turboprop)
  > FAIL DISPLAYED ON UPPER ECAM SCREEN. - ENG 2 FAN AND TURBIN ROTATE FREELY. DEBRIEFED CREW. AT APPROX ALT OF 19K. GOT ECAM MESSAGE > ENGINE FAILED. AFTER MOVING #2 ENGINE THROTTLE TO IDLE CREW REPORTED A LOUD BANG AND THE EGT CLIMBED TO 900C... MAYBE HIGHER. TH
- [SDR CALA2022102702974](https://openairdocs.org/sdr/CALA2022102702974.md): Fuel Cap · missing · Oct 27, 2022 · N440UA · Airbus A320232 · Fuel Storage
  > PDA 3 CONTROL REPORTED FUEL CAP MISSING FROM AIRCRAFT. ITEM INCORRECTLY REPORTED, ONLY LANYARD NOT ATTACHED, CAP WAS NOT MISSING AS ORIGINALLY REPORTED. RE-SECURED LANYARD.
- [SDR CALA2022100602729](https://openairdocs.org/sdr/CALA2022100602729.md): Limiter · warning message · Oct 6, 2022 · N440UA · Airbus A320232 · Rudder Actuator
  > RUD TRVL LIMITER CAUTNIFLIGHT. RAN ECAM. DIDNOT RESOLVE. RUDDER A CTED NORMAL ON LNDING FLT CREW REPORTED ''RUD TRV LIM SYS'' FAULT. CYCLED FAC1&2 TWICE, NO HELP. LOCKED FOR POSITIVE FIX. PILOT DECLARED AND EMERGENCY COMING. INTO SFO. CANNOT JUST TEST AND S
- [SDR CALA2022091602375](https://openairdocs.org/sdr/CALA2022091602375.md): None · missing · Sep 14, 2022 · N440UA · Airbus A300* · Aircraft Fuel System
  > REFUEL/DEFUEL CAP MISSING. INSPECTED COUPLING O-RING, NO DAMAGE OR LEAK FOUND. PLACED PLACED MISSING FUEL CAP ON CDL 28A. MISSING FUEL CAP ON CDL 28A. DISPATCH DESK: 3, DATE: 14-SEP-22- APPROVED FOR CDL 28A
- [SDR CALA2022052501349](https://openairdocs.org/sdr/CALA2022052501349.md): Ring · missing · May 22, 2022 · N440UA · Airbus A320232 · Aircraft Fuel System
  > THIS IS A SUPPLEMENTAL REPORT FOR THE SAME CONTROL NUMBER CALA2022052501349 SUBMITTED ON 05/25/22. FOUND FUEL CAP LANYARD RING MISSING. REPLACED RING. MEL CLEARED DDP C/W
- [SDR CALA2022052301315](https://openairdocs.org/sdr/CALA2022052301315.md): Fuel Cap · missing · May 22, 2022 · N440UA · Airbus A320232 · Aircraft Fuel System
  > CREW REPORTS FUEL CAP MISSING UPON ARRIVAL BNA. LOCAL FBO TECH COBB, MASON (V930414) CONFIRMED NO DAMAGE OR LEAKAGE FROM FUEL COUPLING. FUEL CAP DEFERRED UNDER CDL 28A. REF LP 8654361 FOR PDA ENTRY. DISPATCH DESK: 25 NAME: M H DATE: 22-MAY-2
- [SDR CALA2022020700334](https://openairdocs.org/sdr/CALA2022020700334.md): Light · inoperative · Feb 7, 2022 · N440UA · Airbus A320232 · Emergency Lighting
  > PAX SEAT 7ABC AISLE EMERG. ESCAPE PATH LIGHTING INOP.REF.LP 7914482. REQUEST MEL RELIEF.NO PART IN STOCK. C/W MEL.PLACARDED. APPROVED FOR MEL 3350C INSTALLED NEW ESCAPE PATH LIGHT ASSEMBLY IAW AIRBUS A320 AMM 33-51-18-400-002-A OPS CHECK SAT ADD EMP:380056 ACP
- [SDR CALA2021082301410](https://openairdocs.org/sdr/CALA2021082301410.md): Stringer · corroded · Aug 23, 2021 · N440UA · Airbus A320232 · Fuselage Main, Longeron/Stringer
  > AFT CARGO COMP STG 31R FR64 TO FR65 CORRODED (D OT 42-043) DAMAGE OF STR 31R LOCATED BET. FR64-FR65 DIM. L=4.0" W=2.0" D=10 OD SPLICE AT STR 31R, BLENDED IAW SRM 51-74-00, MAT''L LOSS IS D=.040", L-2", W=1" BOTH DAMAGES FOUND OUT OF LIMITS IAW SRM 53-41 -13 F
- [SDR CALA2021082301396](https://openairdocs.org/sdr/CALA2021082301396.md): Skin · corroded · Aug 20, 2021 · N440UA · Airbus A320232 · Fuselage Main, Plate/Skin
  > CARGO SKIN BETEEN FR54 AND FR55 STGR 43R TO STGR 44 IS CORRODED UNDER DOME NUTS COMPLIED WITH ALL WORK STEPS OF EC/RA 5331-02746. SFR# 1026207. MAINTENANCE ACCOMPLISHED BY V933863 ON WC 0010013 AT ST ENGINEER ING BFM
- [SDR CALA2021082301393](https://openairdocs.org/sdr/CALA2021082301393.md): Stringer · corroded · Aug 20, 2021 · N440UA · Airbus A320232 · Fuselage Main, Longeron/Stringer
  > AFT CARGO COMPARTMENT HAS CORRODED STRG 38R BETWEEN FR56 AND FR5 9 REMOVED CORROSION ON STGR 38R, FR56 TO FR59. IAW SRM 51-74-00. LOCATION OF REWORK L=12", W=0.8" & D=0.6" FOUND TO BE OUT OF LIM ITS IAW SRM 53-41-13-283-002, FIG 001, SHEET 01 ON PG 3. REMOVED
- [SDR CALA2021082001382](https://openairdocs.org/sdr/CALA2021082001382.md): Doubler · corroded · Aug 19, 2021 · N440UA · Airbus A320232 · Fuselage Main, Structure
  > (A3NB-53-3-6275) AFT CARGO COMP HAVE CORRODED DOUBLER BETWEEN ST GR40 AND STGR41RFR58 TO FR59 () DOT 42-045. REMOVED CORROSION FROM DOUBLER AT AFT CARGO COMPART SKIN BETWEEN STGR 40 AND STGR 41, FR59 TO FR59. IAW SRM 51-74-00. MATERIAL RE MOVED DIM. W=2.5", L=
- [SDR CALA2021082001381](https://openairdocs.org/sdr/CALA2021082001381.md): Stringer · corroded · Aug 19, 2021 · N440UA · Airbus A320232 · Fuselage Main, Longeron/Stringer
  > (A3NB-53-3-6275) AFT CARGO COMP STG 31R FR64 TO FR65 CORRODED (D OT 42-043)
- [SDR CALA2021081801357](https://openairdocs.org/sdr/CALA2021081801357.md): Intercostal · cracked · Aug 17, 2021 · N440UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > (A3NB-53-3-6275) AFT PIT, INTERCOSTAL WEB AT FR56 TO FR57 STR 38 R IS CRACKED REMOVED AND REPLACED CRACKED INTERCOSTAL WEB AT STR.38R BETWEEM FR56-FR57, FABRICATED AT TRAVELER #T21/1563364 IAW SRM 51-72-11.
- [SDR CALA2021080901292](https://openairdocs.org/sdr/CALA2021080901292.md): Stringer · corroded · Aug 6, 2021 · N440UA · Airbus A320232 · Fuselage Main, Longeron/Stringer
  > (A3NB-53-3-6275) AFT CARGO COMP STG 41R FR58 TO FR64 CORRODED REMOVED CORR. AT STR 41R BET. FR.58-FR64. IAW SRM 51-74-00. PLAY REWORKED DIM/ IS D=0.012", L=12" & W=1" FOUND TO BE OUT OF LIMI TS IAW SRM 53-41-13-283-002 FIG.001. REMOVED AND REPLACED STR 41 R BE
- [SDR CALA2021080601276](https://openairdocs.org/sdr/CALA2021080601276.md): Seat Track · corroded · Aug 6, 2021 · N440UA · Airbus A320232 · Fuselage, Seat/Cargo Attach Fittings
  > (A3NB-53-3-6356) CORROSION ON R/H CABIN SEAT TRACK -Y1292 BETWEE N FR57 AND FR64 INSTALLED NEW SEAT TRACK AND NEW SPLICES BETWEEN FR57 AND FR64 I AW SRM 53-41-15-300-001 AND SRM 51-42-11/001 SFR# 1026059. MAINT ENANCE ACCOMPLISHED BY V933870 ON WC 0009651 AT S
- [SDR CALA2021080601266](https://openairdocs.org/sdr/CALA2021080601266.md): Shear Plate · corroded · Aug 4, 2021 · N440UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > (A3NB-53-3-6186) CORROSION ON R/H SIDE AFT CABIN FLOOR SHEAR PLA TE BETWEEN FR69 AND FR70 (74-01) EVALUATED SHEAR PLATE AND FOUND OUT OF LIMITS AND REPLACED, NEW SHEAR PLATE PN: D5347112420300 BATCH=0003689234, REPLACED IAW A3 20 SRM 51-72-11 AND SRM 51-42-11
- [SDR CALA2021080601265](https://openairdocs.org/sdr/CALA2021080601265.md): Shear Plate · corroded · Aug 4, 2021 · N440UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > (A3NB-53-3-6186) CORROSION ON R/H SIDE AFT CABIN FLOOR SHEAR PLA TE SUPPORT WEB BETWEEN FR69 AND FR70 (74-02) REMOVED ANDREPLACED ON R/H SIDE AFT CABIN FLOOR FRAME SUPPORT BE TWEEN FR69 AND FR70 IAW SRM 51-72-11. CORROSION WAS BLENDED IAW SRM 51-74-00 MEASURES
- [SDR CALA2021080401255](https://openairdocs.org/sdr/CALA2021080401255.md): Door Sill · corroded · Aug 3, 2021 · N440UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > (A3NB-53-3-6186) CORROSION ON AFTL/H DOOR SILL AT FR66 ON UPPER FLANGE () REPAIRE AFT LH DOOR SILL IAW SRM 53-41-14-300-1. REMOVED CORROSI ON IAW SRM 51-74-00 CHECK LIMITS L=0.5"W=0.73" D=0.63" FOUND TO BE OUT OF LIMITS IAW SRM 53-41-14-283-002 FOG 002.
- [SDR CALA2021080401254](https://openairdocs.org/sdr/CALA2021080401254.md): Seat Track · corroded · Aug 3, 2021 · N440UA · Airbus A320232 · Fuselage, Seat/Cargo Attach Fittings
  > (A3NB-53-3-6356) CORROSION ON R/H CABIN SEAT TRACK -Y1292 BETWEE N FR57 AND FR64 INSTALLED NEW SEAT TRACK AND NEW SPLICES BETWEEN FR57 AND FR64 I AW SRM 53-41-15-300-001 AND SRM 51-42-11/001 SFR# 1026059.
- [SDR CALA2021072801206](https://openairdocs.org/sdr/CALA2021072801206.md): Support Angle · corroded · Jul 28, 2021 · N440UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > (A3NB-53-3-6186) CORROSION ON AFT L/H DOOR LOWER CUTOUT CENTER SECTION SCUFF PLATE SUPPORT ANGLE BETWEEN FR67 AND FR68 REMOVED CORROSION IAW SRM 51-74-00. CHECKED LIMITS L=3.080" W=0. 600"D=0.075" NO ESTABLISHED LIMITS (NO ACTION OR REPAIR) REMOVED SHAPE SILL
- [SDR CALA2021072601180](https://openairdocs.org/sdr/CALA2021072601180.md): Support Angle · corroded · Jul 24, 2021 · N440UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > (A3NB-53-3-6186) CORROSION ON AFT L/H DOOR LOWER CUTOUT CENTER S ECTION SCUFF PLATE SUPPORT ANGLE BETWEEN FR67 AND FR68 REMOVED CORROSION IAW SRM 51-74-00. CHECKED LIMITS L=3.080" W=0. 600"D=0.075" NO ESTABLISHED LIMITS (NO ACTION OR REPAIR) REMOVED SHAPE SILL
- [SDR CALA2021072601179](https://openairdocs.org/sdr/CALA2021072601179.md): Floor Support · corroded · Jul 24, 2021 · N440UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > CORROSION ON AFT R/H DOOR LOWER SILL BETWEEN FR66 AND FR68 (DOT 74-17) (A3NB-53-3-6186) REMOVED DAMAGED R2 DOOR LOWER SILL & INSTALLED NEW R2 DOOR LOWER SILL,DAMAGE BLENDED IAW SRM 51-74-00, BLENDED AREA MEASURES L-1. 0" W0.9" D-0.15 ORIGINAL MAT 0.196" REMOVE
- [SDR CALA2021072601175](https://openairdocs.org/sdr/CALA2021072601175.md): Floor Support · corroded · Jul 23, 2021 · N440UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > (A3NB-53-3-6186) CORROSION ON AFT CABIN FLOOR BEAM Y765 BETWEEN FR68 AND FR70 (74-07) REMOVED CORROSION ON AFT CABIN FLOOR BEAM Y765 IAW SRM 51-74-00 L=2.15" W=2.8" D=0.045 FOUND TO BE LIMITS IAW SRM 53-00-14 FIG 0 1, REMOVED AND REPLACED IAW 51-72-11-911-00,
- [SDR CALA2021072101143](https://openairdocs.org/sdr/CALA2021072101143.md): Floorbeam · corroded · Jul 19, 2021 · N440UA · Airbus A320232 · Fuselage Main, Floor Beam
  > (A3NB-53-6186) CORROSION ON AFT CABIN FLOOR BEAM Y254 AR FR66 FW D END. (74-13) () REMOVED CORR. AT FLR BEAM FR66 Y254 IAW SRM 51-74-00. FOUND TO B E OUT OF LIMITS IAW SRM 53-00-14-283-002, REMOVED, REPLACED AND INSTALLED NEW FLR. BEAM ASSY IAW SRM 51-42-11. L
- [SDR CALA2021071901136](https://openairdocs.org/sdr/CALA2021071901136.md): Door Sill · corroded · Jul 17, 2021 · N440UA · Airbus A320232 · Fuselage, Wing Attach Fittings
  > (A3NB-53-3-6186) CORROSION ON AFT L/H DOOR LOWER SILL AT FR68. REMOVED DAMAGE REPAIR AND INSTALLED NEW REPAIR IAW SRM 51-41-14- 300-001. REMOVED CORROSION ON AFT L/H DOOR LOWER SILL AT FR68 IA W SRM 51-74-00 L=1.1" W=0.73" D=0.063" NOMINAL MAT. THICKNESS 0. 06
- [SDR CALA2021071901120](https://openairdocs.org/sdr/CALA2021071901120.md): Seat Track · corroded · Jul 16, 2021 · N440UA · Airbus A320232 · Fuselage, Wing Attach Fittings
  > (A3NB-53-3-6356) CORROSION ON L/H CABIN SEAT TRACK Y765 BETWEEN FR61 AND FR63 REMOVED CORROSION ON LH CABIN SEAT TRACK Y765, IAW SRM 51-74-00, SEAT TRACK FOUND TO BE OUT LIMITS BETWEEN FR61 AND FR62 IAW SRM 53-41-15-283 FIG 1. SEAT TRACK SECTION Y765 REPAIRED
- [SDR CALA2021071601113](https://openairdocs.org/sdr/CALA2021071601113.md): Floorbeam · corroded · Jul 16, 2021 · N440UA · Airbus A320232 · Fuselage, Wing Attach Fittings
  > (A3NB-53-3-6186) CORROSION ON AFT CABIN FLOOR BEAM Y-765 AT FR66 REMOVED CORROSION ON AFT CABIN FLOOR BEAM Y-765 AT FR66 IAW SRM 51-74-00, FOUND TO BE OUT LIMITS IAW SRM 53-41-14. REMOVED AND R EPLACED AFT CABIN FLOOR BEAM FROM FR64 TO 66 IAW SRM 51-42-11. M A
- [SDR CALA2021071601103](https://openairdocs.org/sdr/CALA2021071601103.md): Beam · corroded · Jul 14, 2021 · N440UA · Airbus A320232 · Fuselage, Wing Attach Fittings
  > (A3NB-53-3-6186) CORROSION ON AFT CABIN FLOOR BEAM Y160.5 BETWEE N FR68 AND FR70 BLENDED CORROSION AREA IAW SRM 57-74-00 REMOVED AND REPLACED NEW FLOOR BEAM P/N D5347209600000 BATCH# 00024944875 I.A.W A320 SRM 51-42-11, BLEND OUT FOUND TO BE OUT LIMITS IAW SRM
- [SDR CALA2021071601104](https://openairdocs.org/sdr/CALA2021071601104.md): Beam · corroded · Jul 14, 2021 · N440UA · Airbus A320232 · Fuselage, Wing Attach Fittings
  > (A3NB-53-3-6186) CORROSION ON AFT CABIN FLOOR BEAM Y 254 AT FR66 AFT END BLENDED CORROSION AREA IAW SRM 57-74-00 REMOVED AND REPLACED NEW FLOOR BEAM P/N D5347277320000 BATCH# 0002836727 IAW A320 SRM 51 -42-11, BLEND OUT FOUND TO BE OUT LIMITS IAW SRM 53-00-14
- [SDR CALA2021071401095](https://openairdocs.org/sdr/CALA2021071401095.md): Floorbeam · corroded · Jul 13, 2021 · N440UA · Airbus A320232 · Fuselage Main, Floor Beam
  > (A3NB-53-3-6186) CORROSION ON AFT CABIN FLOOR BEAM Y-765 AT FR68 REMOVED CORROSION ON AFT CABIN FLOOR BEAM Y-765 AT FR68 IAW SRM 51-74-00, FOUND TO BE OUT OF LIMITS IAW SRM 53-41-14. REMOVED AN D REPLACED AFT CABIN FLOOR BEAM Y-765 FROM FR67 TO FR70 IAW SRM 51
- [SDR CALA2021071401094](https://openairdocs.org/sdr/CALA2021071401094.md): Seat Track · corroded · Jul 13, 2021 · N440UA · Airbus A320232 · Fuselage, Seat/Cargo Attach Fittings
  > (A3NB-53-3-6038) FWD CABIN FLOOR SUPPORT BEAM Y1292 HAS CORROSIO N @ HARD POINT NEAR FR16 REMOVED AND REPLACED FWD CABIN SEAT TRACK Y1292 BETWEEN FR12 AND FR24 IAW SRM 51-42-11. WORK ACCCOMPLISHED BY V934611 AT VT AERO SPACE BFM.
- [SDR CALA2021071401096](https://openairdocs.org/sdr/CALA2021071401096.md): Floorbeam · corroded · Jul 13, 2021 · N440UA · Airbus A320232 · Fuselage Main, Floor Beam
  > (A3NB-53-3-6186) CORROSION ON AFT CABIN FLOOR BEAM Y-765 AT FR66
- [SDR CALA2021071201067](https://openairdocs.org/sdr/CALA2021071201067.md): Floorbeam · corroded · Jul 10, 2021 · N440UA · Airbus A320232 · Fuselage Main, Floor Beam
  > (A3NB-53-3-6186) AFT CABIN FR 66 FLOOR BEAM Y1292 IS CORRODED
- [SDR CALA2021071201066](https://openairdocs.org/sdr/CALA2021071201066.md): Floor Support · corroded · Jul 10, 2021 · N440UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > (A3NB-53-3-6186) CORROSION ON AFT CABIN FLOOR BEAM Y-512 BETWEEN FR57 AND FR68 (DOT 74-10)
- [SDR CALA2021071201065](https://openairdocs.org/sdr/CALA2021071201065.md): Floorbeam · corroded · Jul 10, 2021 · N440UA · Airbus A320232 · Fuselage Main, Floor Beam
  > (A3NB-53-3-6186) CORROSION ON AFT CABIN FLOOR BEAM -Y1292 AT FR 68. REMOVED AND REPLACED AFT CABIN FLOOR BEAM -Y1292 AT FR64-69 NEW ANGLE AND BRACKED I.A.W. S.R.M. 51-42-11, REMOVED CORROSION I.A. W. S.R.M. 51-74-00, DAMAGE LOCATED AT FR68, ORIG. THICKNESS=0.1
- [SDR CALA2021071201064](https://openairdocs.org/sdr/CALA2021071201064.md): Floorbeam · corroded · Jul 10, 2021 · N440UA · Airbus A320232 · Fuselage Main, Floor Beam
  > (A3NB-53-3-6186) CORROSION ON AFT CABIN FLOOR BEAM Y765 AT FR 66.
- [SDR CALA2021071201058](https://openairdocs.org/sdr/CALA2021071201058.md): Control Cable · broken · Jul 9, 2021 · N440UA · Airbus A320232 · Service Doors
  > (A3NB-52-3-6085) R4 DOOR FAILED ARMING MECHANISM TEST. (REPLACE TELEFLEX CABLE.)
- [SDR CALA2021071201057](https://openairdocs.org/sdr/CALA2021071201057.md): Control Cable · damaged · Jul 7, 2021 · N440UA · Airbus A320232 · Service Doors
  > A3NB-52-3-6085) R1 DOOR FAILED ARMING MECHANISM TEST. (REPLACE T ELEFLEX CABLE). FURTHER DETAILS AWAITED.
- [SDR CALA2021070501019](https://openairdocs.org/sdr/CALA2021070501019.md): Floor Support · corroded · Jul 3, 2021 · N440UA · Airbus A320232 · Fuselage Miscellaneous Structure
  > AFT CABIN @ FR70 STR 24L, STRINGER TIE IS CORRODED
- [SDR CALA2021070101011](https://openairdocs.org/sdr/CALA2021070101011.md): Floorbeam · corroded · Jul 1, 2021 · N440UA · Airbus A320232 · Fuselage Main, Floor Beam
  > (A3NB-53-3-6186) CORROSION ON L/H SIDE AFT CABIN FLOOR SHEAR PLATE SUPPORT WEB LOWER SURFACE BETWEEN FR69 AND FR70. (74-04) REMOVED AND REPLACED L/H SIDE AFT CABIN FLOOR SUPPORT AT FR69 AN D FR70 IAW SRM 51-42-11/001 SFR# 1025809. M

Next page: https://openairdocs.org/aircraft/N440UA/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 = 'N440UA' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N440UA/reports

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