# Service difficulty reports: N135UP

A list on [N135UP](https://openairdocs.org/aircraft/N135UP.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 6 · 270 reports

- [SDR IPXA2026091804075](https://openairdocs.org/sdr/IPXA2026091804075.md): Retainer · faulted · Sep 17, 2026 · N135UP · Airbus A300F4622R · Emergency Equipment
  > JUMPSEATERS HEARD A POP SOUND AT ABOUT 500 AGL ON ARRIVAL FROM MAIN ENTRY DOOR. MAIN ENTRY DOOR SLIDE WOULD NOT DISARM. SUCCESSFULLY DISARMED DOOR. REMOVED AND REPLACED SLIDERS (2EA), GIRT BAR AND RETAINER CLIPS (2EA) IAW AMM 25-61-21/401. RE-INSTALL ESCAPE
- [SDR IPXA2026091219560](https://openairdocs.org/sdr/IPXA2026091219560.md): Warning Buzzer · inoperative · Sep 12, 2026 · N135UP · Airbus A300F4622R · Escape Slide
  > EVACUATION SLIDE WARNING SYSTEM BUZZER INOPERATIVE. REPLACED WARNING HORN (BUZZER) AND CARRIED OUT OPS CHECK GOOD IAW AMM 52-73-12/401.
- [SDR IPXA2026061686623](https://openairdocs.org/sdr/IPXA2026061686623.md): Slide · not reported · Jun 16, 2026 · N135UP · Airbus A300F4622R · Escape Slide
  > SLIDE WILL NOT ARM DEF DOOR SLIDE WITH MEL 52-11-01-2-3. C/W INSP OF ALL PARTS DISTURBED. VERIFIED ALL FUNCTIONS OF L1 DOOR OPEN/CLOSE ARMED AND UNARMED CHECK GOOD. VERIFIED ALL SAFETY PINS / HARDWARE REMOVED. VERIFIED DMP PROCEDURES PREVIOUSLY C/W REVERSED A
- [SDR IPXA2026051473375](https://openairdocs.org/sdr/IPXA2026051473375.md): Warning Buzzer · shorted · May 13, 2026 · N135UP · Airbus A300F4622R · Door Warning System
  > SLIDE WARNING HORN DOES NOT TEST AUDIBLY. NO HORN LIGHT WORKS REMOVED AND REINSTALLED BUZZER PER AMMA 52-73-12/401 FOUND LOOSE CONNECTION. TIGHTENED AND OPS CHECK NORMAL.
- [SDR IPXA2026032515663](https://openairdocs.org/sdr/IPXA2026032515663.md): Rib · cracked · Mar 17, 2026 · N135UP · Airbus A300F4622R · Nacelle/Pylon, Frame/Spar/Rib
  > DURING REPAIR ON PANEL 475AL, FOUND RIB 7 INBD WITH INTERNAL GOUGE. RIB 7 REPAIRED IAW SRM 51-40-21-001, & SRM 54-55-51-101-C1.
- [SDR IPXA2026031816555](https://openairdocs.org/sdr/IPXA2026031816555.md): Seat Track · corroded · Mar 4, 2026 · N135UP · Airbus A300F4622R · Fuselage, Seat/Cargo Attach Fittings
  > MAJOR REPAIR, DURING PANEL CLOSE ON MDC FLOOR, FR 75, Y794.3, SEAT TRACK WITH CORROSION. REMOVED CORROSION WITH ABRASION BY HAND AT MCD FLOOR FR 75, Y794.3, IAW SRM 51-74-10-201. INSTALLED SEAT TRACK SECTION AND U-SECTION SPLICE FITTINGS (04EA), IAW A300-600
- [SDR IPXA2026032396237](https://openairdocs.org/sdr/IPXA2026032396237.md): Bracket · cracked · Mar 3, 2026 · N135UP · Airbus A300F4622R · Nacelle/Pylon Miscellaneous Structure
  > NR 1 ENG INBD SIDE, DURING ENGINE INSTALLATION FOUND SUPPORT BRACKET THAT ATTACH FUEL AND HYDRAULIC HOSES CRACKED. REMOVED THE HYDRAULIC AND FUEL JUNCTION BOX IAW AMM 70-00-00-401. INSTALLED HYDRAULIC AND FUEL JUNCTION BOX IAW AMM 70-00-00-401 AND IAW AMM 29
- [SDR IPXA2026032502376](https://openairdocs.org/sdr/IPXA2026032502376.md): Housing · corroded · Feb 25, 2026 · N135UP · Airbus A300F4622R · Fuselage Miscellaneous Structure
  > LOWER FUSELAGE-ANTENNA RADIO RECEPTION 2 (4SA2)HAS CORROSION IN INSIDE AROUND DOME NUTS-109-VWV. INSTALLED NEW COVER MOUNT (HOUSING, ANTENNA) IAW A300 SRM 51-40-21-001. PAR. 6. REINSTALLED RADIO ALTIMETER ANTENNA FIN # 4SA2 P/N: DMPN3-3/A, S/N: 50029 IAW A300
- [SDR IPXA2026032693452](https://openairdocs.org/sdr/IPXA2026032693452.md): Angle · cracked · Feb 25, 2026 · N135UP · Airbus A300F4622R · Engine Thrust Reverser
  > NR 1 OTBD THRUST REVERSER UPPER EDGE AT CORE AREA, FWD END HAS WORN & DAMAGED DOUBLER. INSTALLED A NEW WEAR ANGLE ON THE NR 1 OTBD THRUST REVERSER UPPER EDGE AT CORE AREA FWD END IAW SRM 51-40-21-001.
- [SDR IPXA2026031587881](https://openairdocs.org/sdr/IPXA2026031587881.md): Adapter · corroded · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage, Seat/Cargo Attach Fittings
  > **MAJOR REPAIR*** MAIN CARGO FLOOR STRUCTURE CLS ADAPTER ON FR61 Y0 (RH) IS CORRODED DOT 115-016. ACCOMPLISH PERMANENT REPAIR IN ACCORDANCE WITH EO-96707-REQ1 AND VT-MAE EA 300-5317-27-A4374 REV. -.
- [SDR IPXA2026031587545](https://openairdocs.org/sdr/IPXA2026031587545.md): Adapter · corroded · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage, Seat/Cargo Attach Fittings
  > MAJOR REPAIR, MAIN CARGO SEAT TRACK ADAPTER ON RT FR 34, Y0 CORRODED. ACCOMPLISHED PERMANENT REPAIR IAW EO-96708-REQ1, AND EA 300-5314-27-A4373 REV -.
- [SDR IPXA2026032188494](https://openairdocs.org/sdr/IPXA2026032188494.md): Fitting · cracked · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage Main, Structure
  > AFT CARGO DOOR AFT CUTOUT, FR 65, BTW STGR 28 TO 29, EXTERNAL FITTING WITH CRACK. INSTALLED NEW FITTING AT AFT CARGO DOOR AFT CUTOUT, FR 65 BTW STGR 28 TO 29 IAW A300-600 SRM 5I-40-21-001.
- [SDR IPXA2026031788059](https://openairdocs.org/sdr/IPXA2026031788059.md): Support Bracket · cracked · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage Miscellaneous Structure
  > MDC FLOOR STRUCTURE, BRACKET SUPPORT IS CRACKED AT THE L/H SIDE OF FUSELAGE AT FR 38. REMOVED COVER ANGLE AT MDC FLOOR STRUCTURE FROM FR34 TO FR 38 LT SIDE OF FUSELAGE. IAW SRM 51-40-21-001. REMOVED BRACKET SUPPORT (DOG BONE) AT MDC FLOOR STRUCTURE, LT SIDE
- [SDR IPXA2026031188118](https://openairdocs.org/sdr/IPXA2026031188118.md): Adapter · corroded · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage, Seat/Cargo Attach Fittings
  > MAIN DECK FLOOR STRUCTURE, CLS ADAPTER HAS CORROSION AT FR 37, Y1959 AT PANEL 241TK LOCATION. REMOVED CLS ADAPTER AT MAIN DECK CARGO FLOOR AT FR 37, Y1959 AT PANEL 241TK, IAW SRM 51-40-21 PAR: 7.A. INSTALLED CLS ADAPTER AT STR-Z200- MAIN DECK FLOOR STRUCTURE,
- [SDR IPXA2026033065590](https://openairdocs.org/sdr/IPXA2026033065590.md): Skin · cracked · Feb 24, 2026 · N135UP · Airbus A300F4622R · Cargo/Baggage Doors
  > FWD CARGO DOOR, INNER SURFACE, ACTUATOR FITTING, UPPER FWD CUTOUT HAS A CRACK. ACCOMPLISH REPAIR IAW EO-96884-REQ1 AND EA 300-5231-27-A4396, REV -. MAJOR REPAIR.
- [SDR IPXA2026032579634](https://openairdocs.org/sdr/IPXA2026032579634.md): Seat Track · corroded · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage, Seat/Cargo Attach Fittings
  > UPPER MAIN CARGO SEAT TRACK -Y2462 BETWEEN FR28-FR29 HAS CORROSION. A NEW SEAT TRACK AND SPLICES FROM -Y2462 FR 27 - 32 INSTALLED IAW SRM 51-40-21-001, SRM 53-10-16, PAGE 207, PARAGRAPH 4, PART C, FIGURE 201.
- [SDR IPXA2026032088529](https://openairdocs.org/sdr/IPXA2026032088529.md): Door Frame · gouged · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage Main, Structure
  > AFT CARGO DOOR, AFT CUTOUT, FR 65, BTWN S29 - 32, STRUCTURAL SEALING WITH MULIPLE GOUGES. INSTALLED SECTION SEALING AND PLATE IAW SRM 51-40- 21-001. INSTALLED PANEL 152YW IAW SRM 51-40-21-001.
- [SDR IPXA2026032480370](https://openairdocs.org/sdr/IPXA2026032480370.md): Seat Track · corroded · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage, Seat/Cargo Attach Fittings
  > MAJOR REPAIR. UPPER MAIN CARGO SEAT TRACK -Y1959 (RH SIDE) BETWEEN FR30-31 STRUCTURE HAS CORROSION. 89-2017 INSPECTED AND VERIFIED REMOVAL OF THE PLASTIC TO COMPONENTS OF EWIS, IAW ESPM 20-54-50-02. REMOVED CORROSION AT STRUCTURE FLOOR PANEL 242EF (FR30-FR3
- [SDR IPXA2026032379369](https://openairdocs.org/sdr/IPXA2026032379369.md): Seat Track · corroded · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage, Seat/Cargo Attach Fittings
  > MAJOR REPAIR, UPPER MAIN CARGO SEAT TRACK AT FR30 Y1959, LT SIDE, HAS CORROSION. INSTALLED NEW SECTION SEAT TRACK AND NEW U-SECTION SPLICE (2E/A) IAW SRM 53-10-16-201 PAR.4 C (16) TO (17) WITH SEALANT.
- [SDR IPXA2026031788014](https://openairdocs.org/sdr/IPXA2026031788014.md): Support Bracket · cracked · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage Miscellaneous Structure
  > MDC FLOOR STRUCTURE, BRACKET SUPPORT (DOG BONE) IS CRACKED AT THE L/H SIDE OF FUSELAGE AT FR 38.2. INSTALLED NEW SUPPORT AT THE L/H SIDE OF FUSELAGE AT FR 38.2. BRACKET IAW A300 SRM 51-40-21-001.
- [SDR IPXA2026031187997](https://openairdocs.org/sdr/IPXA2026031187997.md): Transition Duct · cracked · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage Miscellaneous Structure
  > MDC TRANSITION PANEL CRACKED AT THE R/H SIDE OF FUSELAGE AT FR 38.1.. INSTALLED TRANSITION PANEL IAW SRM 51-40-21
- [SDR IPXA2026031187976](https://openairdocs.org/sdr/IPXA2026031187976.md): Floor Support · cracked · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage Miscellaneous Structure
  > MDC FLOOR SUPPORT IS CRACKED AT RT SIDE OF FUSELAGE AT FR 38.2. REMOVED AND REPLACED THE FLOOR SUPPORT BRACKET, IAW SRM 51-40-21-001. INSTALLED TRANSITION PANEL AT MDC FLOOR STRUCTURE RT SIDE OF FUSELAGE AT FR 38.2., IAW SRM 51-40-21-001.
- [SDR IPXA2026031187841](https://openairdocs.org/sdr/IPXA2026031187841.md): Floor Support · cracked · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage Miscellaneous Structure
  > MAIN CARGO FLOOR STRUCTURE RH SIDEWALL AREA BETWEEN FR37 AND FR38 SUPPORT BRACKET (DOG BONE) IS CRACKED. REMOVED AND REPLACED SUPPORT BRACKET (DOG BONE) P/N A5378103821500 BATCH 0004468444, IAW SRM 51-40-21-001. VERIFIED SUPPORT BRACKET REPLACED PER SRM 51-
- [SDR IPXA2026031287931](https://openairdocs.org/sdr/IPXA2026031287931.md): Adapter · cracked · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage, Seat/Cargo Attach Fittings
  > MAIN DECK FLOOR STRUCTURE, CLS ADAPTER IS BROKEN AT FR 38.1, BTWN -Y2462 AND -Y1959 AT PANEL 242YK LOCATION. REMOVED CLS ADAPTER AT FR 38.1, BTWN -Y2462 AND -Y1959 AT PANEL 242YK LOCATION IAW SRM 51-40-21. INSTALLED CLS ADAPTER AT MAIN DECK FLOOR STRUCTURE,
- [SDR IPXA2026030681012](https://openairdocs.org/sdr/IPXA2026030681012.md): Adapter · corroded · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage, Seat/Cargo Attach Fittings
  > UPPER MAIN CARGO FLOOR PANEL 241LJ, BENEATH SIDE SEAT TRACK HAD CORROSION. REMOVAL CORROSION UPPER MAIN CARGO FLOOR PNL # 241LJ BENEATH SIDE SEAT TRACK IAW A300-600 SRM 53-10-19 PAG 103. VERIFIED CLS ADAPTER INSTALLATION IAW A300-600 SRM 51-40-21-001.
- [SDR IPXA2026030687536](https://openairdocs.org/sdr/IPXA2026030687536.md): Adapter · corroded · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage, Seat/Cargo Attach Fittings
  > FAULT-STR-Z200 MAIN CARGO FLOOR STRUCTURE SEAT TRACK ADAPTER ON FR34 Y0 (LH) IS CORRODED AND DELAMINATED. REMOVED ADAPTER ON FR34 Y0 (LH) AT MAIN CARGO FLOOR STRUCTURE SEAT TRACK IAW SRM 51-40-21. VERIFIED CLS ADAPTER INSTALLATION IAW SRM 51-40-21-001.
- [SDR IPXA2026030688084](https://openairdocs.org/sdr/IPXA2026030688084.md): Seat Track · corroded · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage, Seat/Cargo Attach Fittings
  > MAIN DECK FLOOR STRUCTURE, SEAT TRACK BTWN FR 38.1 AND FR 38.2, -Y450 HAS CORROSION (PANEL 242VK LOCATION). VERIFIED EWIS PROTECTED DURING REPAIRS.
- [SDR IPXA2026030688786](https://openairdocs.org/sdr/IPXA2026030688786.md): Floor Support · corroded · Feb 24, 2026 · N135UP · Airbus A300F4622R · Fuselage Miscellaneous Structure
  > MAIN DECK SUPERNUMERARY AREA FLOOR STRUCTURE, BTWN FR 11 AND FR 12A AT Y1456, WEB UPPER TEE FLANGE HAS CORROSION. REMOVED CORROSION AT AREA FLOOR STRUCTURE, BTWN FR 11 AND FR 12A AT Y1456, WEB UPPER TEE FLANGE IAW SRM 51-74-10. INSTALLED NEW TEE ANGLE AT MCD
- [SDR IPXA2026031852804](https://openairdocs.org/sdr/IPXA2026031852804.md): Strap · cracked · Feb 23, 2026 · N135UP · Airbus A300F4622R · Engine Thrust Reverser
  > NR 1 ENG, INBD THRUST REVERSER, UPPER AFT SIDE, INNER SURFACE, ALONG EDGE, STRAP GOUGED. INSTALLED A NEW STRAP IAW SRM 51-40-21-001.
- [SDR IPXA2026031761122](https://openairdocs.org/sdr/IPXA2026031761122.md): Web · cracked · Feb 23, 2026 · N135UP · Airbus A300F4622R · Nacelle/Pylon Miscellaneous Structure
  > NR 1 PYLON PRECOOLER AREA, FWD ARCH JUNCTION HAS A CRACK ON THE PREVIOUS REPAIR AND AROUND THE SCREW HOLE. REMOVED ARCH JUNCTION AT NR 1 PYLON PRECOOLER AREA FWD IAW SRM 51-40-21-001. INSTALLED ARCH JUNCTION AT #1 PYLON PRECOOLER AREA FWD IAW A300-AMM 54-52-
- [SDR IPXA2026040146674](https://openairdocs.org/sdr/IPXA2026040146674.md): Skin · dented · Feb 22, 2026 · N135UP · Airbus A300F4622R · Cargo/Baggage Doors
  > MDC DOOR INBD SURFACE AT FR 26 LOWER AREA THE SKIN HAS A DENT. INSTALLED PANELS 835BL AND 835CL IAW AMM 52-36-19/401.INSTALLED GRILL IAW AMM 52-36-22/401.
- [SDR IPXA2026031248451](https://openairdocs.org/sdr/IPXA2026031248451.md): Web · cracked · Feb 22, 2026 · N135UP · Airbus A300F4622R · Fuselage Miscellaneous Structure
  > FWD CARGO, FWD, LEFT SIDE OF FR 21 WEB CRACKED AT TOP. INSTALLED A NEW WALL PUSH FWD CARGO, LT SIDE FWD SIDE OF FR 20- FR 21, STR 45L. IAW SRM 51-40-40-001.
- [SDR IPXA2026031947308](https://openairdocs.org/sdr/IPXA2026031947308.md): Support Bracket · cracked · Feb 22, 2026 · N135UP · Airbus A300F4622R · Fuselage Miscellaneous Structure
  > AFT CARGO COMPARTMENT AT FR54 Y1959, 1EA CEILING BRACKET SUPPORT IS CRACKED. INSTALLED NEW BRACKET SUPPORT AT AFT CARGO COMPARTMENT AT FR54 Y1959 IAW A300 SRM 51-40-21-001 PAR.6
- [SDR IPXA2026031947651](https://openairdocs.org/sdr/IPXA2026031947651.md): Support Bracket · cracked · Feb 22, 2026 · N135UP · Airbus A300F4622R · Fuselage Main, Floor Beam
  > AFT CARGO COMPARTMENT AT FR54 -Y1959, 1EA CEILING BRACKET SUPPORT IS CRACKED. DOT 21-51 INSTALLED NEW SUPPORT BRACKET AT AFT CARGO COMPARTMENT AT FR54 -Y1959 IAW A300 SRM 51-40-21-001 PAR.6
- [SDR IPXA2026031042338](https://openairdocs.org/sdr/IPXA2026031042338.md): Support Bracket · damaged · Feb 22, 2026 · N135UP · Airbus A300F4622R · Wing, Attach Fittings
  > AT RH KRUEGER FLAP CAVITY, UPPER PANEL O/B SUPPORT BRACKET AFT END CRACKED. DOT NO. 17-53. REMOVED SUPPORT BRACKET CRACKED IN RH KRUEGER FLAP CAVITY, UPPER PANEL O/B IAW A300-600 SRM 51-40-21-001. INSTALLED NEW SUPPORT BRACKET IN RH KRUEGER FLAP CAVITY, UPPE
- [SDR IPXA2026031042315](https://openairdocs.org/sdr/IPXA2026031042315.md): Support Bracket · damaged · Feb 22, 2026 · N135UP · Airbus A300F4622R · Wing, Attach Fittings
  > AT RH KRUEGER FLAP CAVITY, UPPER PANEL I/B SUPPORT BRACKET FWD END CRACKED. DOT NO. 17-52. REMOVED SUPPORT BRACKET CRACKED IN RH KRUEGER FLAP CAVITY, UPPER PANEL I/B IAW A300-600 SRM 51-40-21-001. INSTALLED NEW SUPPORT BRACKET IN RH KRUEGER FLAP CAVITY, UPPE
- [SDR IPXA2026030639575](https://openairdocs.org/sdr/IPXA2026030639575.md): Seat Track · corroded · Feb 21, 2026 · N135UP · Airbus A300F4622R · Fuselage, Seat/Cargo Attach Fittings
  > MAJOR REPAIR. MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR 79-80 Y0 SEAT TRACK CORRODED. INSTALLED NEW SECTION OF SEAT TRACK, MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR 79-80 Y-0Â
- [SDR IPXA2026040136279](https://openairdocs.org/sdr/IPXA2026040136279.md): Skin · cracked · Feb 21, 2026 · N135UP · Airbus A300F4622R · Trailing Edge Flaps
  > L/H WING-I/B FLAP I/B TOP SKIN APPROX 6"FROM I/B END AND 3' FROM T/E HAS DENT IN SKIN AND RUB STRIP (RUB STRIP CRACKED AT DENT) NOT IN MAPPING-109-210-VWV VERIFIED L/H I/B FLAP WAS REPLACED ON T/C T3F18E008AETA. NO FURTHER ACTION REQ.
- [SDR IPXA2026030939628](https://openairdocs.org/sdr/IPXA2026030939628.md): Profile · cracked · Feb 21, 2026 · N135UP · Airbus A300F4622R · Fuselage Miscellaneous Structure
  > MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR 74-75 LH O/B "Z" PROFILE HAS (2EA) CRACKS. INSTALLED PENDING AREA OF NEW PROFILE AT FR 73-75 LH O/B I.A.W. A300-600 SRM 51-40-21 INSTALLED WEB 73-74 LH O/B ON T3F18E008BQLA
- [SDR IPXA2026031839266](https://openairdocs.org/sdr/IPXA2026031839266.md): Profile · cracked · Feb 21, 2026 · N135UP · Airbus A300F4622R · Fuselage Miscellaneous Structure
  > MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR 80 - 82 LT BETWEEN Y1221.2 AND Y1580.5 ZEE PROFILE CRACKED. ZEE PROFILE WAS REMOVED IAW SRM 51-40-21. INSTALLED A NEW ZEE PROFILE AT MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR80/82 LH BETWEEN Y1221.2 & Y 1580.5 IAW S
- [SDR IPXA2026032539278](https://openairdocs.org/sdr/IPXA2026032539278.md): Bracket · gouged · Feb 21, 2026 · N135UP · Airbus A300F4622R · Wing Miscellaneous Structure
  > RIGHT WING T/E SHROUD BOX AREA INBD OF AILERON DROP DOWN PANEL HAS A GOUGED BRACKET. REMOVED THE BRACKET IAW SRM 51-40-21-001. INSTALLED THE BRACKET IAW SRM 51-40-21-001.
- [SDR IPXA2026031039440](https://openairdocs.org/sdr/IPXA2026031039440.md): Seat Track · corroded · Feb 21, 2026 · N135UP · Airbus A300F4622R · Fuselage, Seat/Cargo Attach Fittings
  > MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR 79-80 LH Y1137.1 SEAT TRACK CORRODED. REMOVED CORROSION STR-ZONE-200. MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR 79-80 LH Y1221.2 SEAT TRACK. IAW SRM 51-74-10 AND EVALUATED AND FOUND OUT LIMITS IAW SRM 53-10-16 PAR 2
- [SDR IPXA2026032036304](https://openairdocs.org/sdr/IPXA2026032036304.md): Adapter · corroded · Feb 21, 2026 · N135UP · Airbus A300F4622R · Fuselage, Seat/Cargo Attach Fittings
  > UPPER MAIN CARGO AFT OF FLOOR PANEL 222DG AND FWD OF 232EF FRAME BEAM HAS CORROSION. INSTALLED CLS ADAPTER IAW A300-600 SRM 51-40-21
- [SDR IPXA2026031939258](https://openairdocs.org/sdr/IPXA2026031939258.md): Profile · cracked · Feb 21, 2026 · N135UP · Airbus A300F4622R · Fuselage Main, Longeron/Stringer
  > MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR80/82 RH BETWEEN -Y1221.2 AND -Y1580.5 "Z" PROFILE CRACKED. INSTALLED NEW Z PROFILE P#A5398140120100 BATCH #0004466723 AT MAIN CABIN FLOOR STRUCTURE FR80/82 R/H IAW A300-600 SRM 51-40-21-001.
- [SDR IPXA2026030939549](https://openairdocs.org/sdr/IPXA2026030939549.md): Seat Track · corroded · Feb 21, 2026 · N135UP · Airbus A300F4622R · Fuselage, Seat/Cargo Attach Fittings
  > MAJOR REPAIR. MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR 79-80 RH -Y1137.1 SEAT TRACK CORRODED. INSTALLED REPAIR AT SEAT TRACK BTWN FR 79-80 RH -Y1137.1 IAW SRM 51-10-16-201 PAR. 4 C (16) TO (20). WITH FASTENERS AND COLLARS.
- [SDR IPXA2026030739698](https://openairdocs.org/sdr/IPXA2026030739698.md): Support Plate · cracked · Feb 21, 2026 · N135UP · Airbus A300F4622R · Fuselage Miscellaneous Structure
  > MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR 73-74 RH O/B WEB LOWER SURFACE HAS (1EA) CRACK. INSTALLED NEW SUPPORT PLATE (WEB) AT MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR 73-74 RH O/B (1EA) IAW SRM 51-40-21-001
- [SDR IPXA2026030739689](https://openairdocs.org/sdr/IPXA2026030739689.md): Support Plate · cracked · Feb 21, 2026 · N135UP · Airbus A300F4622R · Fuselage Miscellaneous Structure
  > MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR 73-74 LT OTBD WEB LOWER SURFACE HAS (1EA) CRACK. REMOVED WEB AT MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR 73-74 LT OTBD AND THE WEB IS CRACKED IAW SRM 51-40-21. INSTALLED NEW SUPPORT PLATE (WEB) AT MAIN CABIN COMPAR
- [SDR IPXA2026030639394](https://openairdocs.org/sdr/IPXA2026030639394.md): Profile · cracked · Feb 21, 2026 · N135UP · Airbus A300F4622R · Fuselage Miscellaneous Structure
  > MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR79-80 O/B LH Y1580.5 "Z" PROFILE CRACKED. REMOVED PROFILE AT -STR-ZONE-200. MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR79-80 O/B LH Y1580.5 "Z" IAW 51-40-21. INSTALLED NEW PROFILE IAW SRM 51-40-21.
- [SDR IPXA2026030239504](https://openairdocs.org/sdr/IPXA2026030239504.md): Shear Web · cracked · Feb 21, 2026 · N135UP · Airbus A300F4622R · Fuselage Miscellaneous Structure
  > MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR 76-77 RH O/B WEB CRACKED. REMOVED WEB AT STR-ZONE 200. MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR 76-77 RH O/B AND THE WEB IS BROKEN IAW SRM 51-40-21. INSTALLED WEB MAIN CABIN COMPARTMENT FLOOR STRUCTURE, FR 76-77
- [SDR IPXA2026030637030](https://openairdocs.org/sdr/IPXA2026030637030.md): Adapter · corroded · Feb 21, 2026 · N135UP · Airbus A300F4622R · Fuselage, Seat/Cargo Attach Fittings
  > UPPER MAIN CARGO CTR RH SIDE OF FLOOR PNL # 232EF SEAT TRACK HAS CORROSION. REMOVED CLS ADAPTER AT UPPER MAIN CARGO CTR RH SIDE OF FLOOR PNL # 232EF IAW A300-600 SRM 51-40-21-001. INSTALLED NEW CLS ADAPTER IAW A300-600 SRM 51-40-21-001.

Next page: https://openairdocs.org/aircraft/N135UP/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 = 'N135UP' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N135UP/reports

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.