# Service difficulty reports: N435UP

A list on [N435UP](https://openairdocs.org/aircraft/N435UP.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 4 · 188 reports

- [SDR IPXA2025091892090](https://openairdocs.org/sdr/IPXA2025091892090.md): Angle · corroded · Sep 9, 2025 · N435UP · Boeing 75724APF · Fuselage Miscellaneous Structure
  > AFT UPPER FUSELAGE AT APU INLET AREA, STA 1787.45-1825, STR 6R, AFT LOWER ANGLE DELAMINATED. INSTALLED NEW AFT LOWER ANGLE IAW SRM 51-40-02-0G.
- [SDR IPXA2025092198447](https://openairdocs.org/sdr/IPXA2025092198447.md): Support Angle · cracked · Sep 9, 2025 · N435UP · Boeing 75724APF · Fuselage Miscellaneous Structure
  > FWD CARGO COMPT BS 560 E5 EE RACK BULKHEAD DECOMPRESSION PANEL SUPPORT O/B ANGLE HAS A CRACK. INSTALLED NEW ANGLE FROM FWD CARGO COMPT BS 560 E5 EE RACK BULKHEAD DECOMPRESSION PANEL SUPPORT IAW SRM 51-40-02-0G.
- [SDR IPXA2025092190774](https://openairdocs.org/sdr/IPXA2025092190774.md): Floor Support · corroded · Sep 9, 2025 · N435UP · Boeing 75724APF · Fuselage Miscellaneous Structure
  > ANGLE CORRODED AT STA 1716 RBL 33 UNDER AFT FLOOR DECK. INSTALLED NEW ANGLE FROM AT STA 1716 RBL 33 UNDER AFT FLOOR DECK IAW B757-200 SRM 51-40-02-0G.
- [SDR IPXA2025092191420](https://openairdocs.org/sdr/IPXA2025092191420.md): Cover · chafed · Sep 9, 2025 · N435UP · Boeing 75724APF · Nacelle/Pylon, Plate/Skin
  > NR 1 ENG UPPER PYLON GAP PANEL HAS LARGE CHAFE ON PREVIOUS METAL REPAIR DOT 55-104. INSTALLED NEW DOUBLER IAW B757-200 AMM 51-21-15. VERIFIED INSTALLATION OF DOUBLER. REVIEWED
- [SDR IPXA2025091762364](https://openairdocs.org/sdr/IPXA2025091762364.md): Intercostal · corroded · Sep 7, 2025 · N435UP · Boeing 75724APF · Fuselage Miscellaneous Structure
  > RIGHT W/W STA 1040 - 1060, RBL 62 INTERCOSTAL T-CHORD CORRODED. INSTALLED NEW T-CHORD IAW B757-200PF SRM 51-40-02-0G-0.
- [SDR IPXA2025092164563](https://openairdocs.org/sdr/IPXA2025092164563.md): Doubler · cracked · Sep 7, 2025 · N435UP · Boeing 75724APF · Wing, Plate/Skin
  > RIGHT WING, PANEL 621PB, TRACK CUTOUT, BRACKET IS BENT AND HAS A CRACK. DOT 103-788. INSTALLED NEW DOUBLER (BRACKET) ON PANEL 621PB, IAW B757-200PF SRM 51-40-02-0G. REVIEWED
- [SDR IPXA2025092150063](https://openairdocs.org/sdr/IPXA2025092150063.md): Support Angle · delaminated · Sep 6, 2025 · N435UP · Boeing 75724APF · Fuselage Miscellaneous Structure
  > AFT UPPER FUSELAGE AT APU INLET AREA, BS 1787.45, STR 6R, FWD LOWER ANGLE DELAMINATED. INSTALLED NEW FWD LOWER ANGLE IAW SRM 51-40-02-0G.
- [SDR IPXA2025092248757](https://openairdocs.org/sdr/IPXA2025092248757.md): Support Channel · cracked · Sep 6, 2025 · N435UP · Boeing 75724APF · Fuselage Miscellaneous Structure
  > RIGHT WW FWD SEAL RETAINER SUPPORT FRAME O/B AREA HAS A CRACK. INSTALLED SUPPORT CHANNEL AT RT WW IAW SRM 51-40-02.
- [SDR IPXA2025092341988](https://openairdocs.org/sdr/IPXA2025092341988.md): Crank Assy · gouged · Sep 6, 2025 · N435UP · Boeing 75724APF · Passenger/Crew Doors
  > CREW ENTRY DOOR FWD EDGE LOWER ROLLR CRANK FITTING GOUGED. VERIFIED ACCOMPLISHED SREO 14721-REQ001 REV 1.
- [SDR IPXA2025092341857](https://openairdocs.org/sdr/IPXA2025092341857.md): Crank Assy · gouged · Sep 6, 2025 · N435UP · Boeing 75724APF · Passenger/Crew Doors
  > CREW ENTRY DOOR FWD EDGE UPPER ROLLER CRANK FITTING GOUGED AT BOTTOM SIDE. VERIFIED ACCOMPLISHED SREO 14721-REQ001 REV 1.
- [SDR IPXA2025090841988](https://openairdocs.org/sdr/IPXA2025090841988.md): Roller · gouged · Sep 6, 2025 · N435UP · Boeing 75724APF · Passenger/Crew Doors
  > CREW ENTRY DOOR FWD EDGE LOWER ROLLR CRANK FITTING GOUGED.
- [SDR IPXA2025090841857](https://openairdocs.org/sdr/IPXA2025090841857.md): Fitting · gouged · Sep 6, 2025 · N435UP · Boeing 75724APF · Passenger/Crew Doors
  > CREW ENTRY DOOR FWD EDGE UPPER ROLLER CRANK FITTING GOUGED AT BOTTOM SIDE.
- [SDR IPXA2024100923436](https://openairdocs.org/sdr/IPXA2024100923436.md): Escape Reel · twisted · Oct 8, 2024 · N435UP · Boeing 75724APF · Emergency Equipment
  > ALL 6 EMER DECENT REELS ATTACHMENT CABLES MIS-ROUTED AND TWISTED TOGETHER. RE-ROUTED / UNTANGLED DECENT REEL CABLES TO PROPER ROUTING PER B757 AMM 25-61-02-201 FIG 201.
- [SDR IPXA2023110561462](https://openairdocs.org/sdr/IPXA2023110561462.md): Frame · dented · Nov 1, 2023 · N435UP · Boeing 75724APF · Fuselage Main, Frame
  > FAULT: AFT CARGO FRAME STA 1240 LH BETWEEN STR 25L AND STR 26L HAS A DENT ACCOMPLISHED REPAIR PER 757-200 PF SRM REV 118 CHAPTER 53-00-07-2R6 DETAIL I PERSRM 53-60-07-2R. JOB COMPLETED
- [SDR IPXA2023111651813](https://openairdocs.org/sdr/IPXA2023111651813.md): Seat Track · corroded · Oct 31, 2023 · N435UP · Boeing 75724APF · Fuselage, Seat/Cargo Attach Fittings
  > FAULT: MAIN CARGO CABIN SEAT TRACK BETWEEN FR. STA. 1180 AND FR. STA. 1200 AT RBL 45.5 HAS 4 EACH DAMAGED AND CORRODED FASTENER HOLES. REMOVED SEAT TRACK SECTION FROM FR STA 1180 TO FR STA 1310 RBL 45,5 I.A.W. B757-200 S.R.M. 51-40-02 OG. REMOVE AND REPLACE RB
- [SDR IPXA2023111379564](https://openairdocs.org/sdr/IPXA2023111379564.md): Frame · dented · Oct 26, 2023 · N435UP · Boeing 75724APF · Fuselage Main, Frame
  > AFT CARGO COMPT. FRAME STA 1340 LH, HAS A DENT, BETWEEN S-23L TO S-25L ACCOMPLISH EO-88596-REQ1 AND EA 757-5360-27-A3417. AUDIT COMPLETE.
- [SDR IPXA2023111379398](https://openairdocs.org/sdr/IPXA2023111379398.md): Frame · dented · Oct 26, 2023 · N435UP · Boeing 75724APF · Fuselage Main, Frame
  > MAJOR REPAIR, AFT CARGO COMPT. FRAME STA 1620 LH, HAS A DENT, BETWEEN S-24L TO S-26L ACCOMPLISHED REINFORCIND ANGLE REPAIR, IAW PER 757-200PF SRM REV 118.00 CHAPTER 53-00-07-2R-5, DETAIL III PER SRM 53-60-07-2R. VERIFIED REPAIR ACCOMPLISHED IAW B757-200PF REV
- [SDR IPXA2023111380640](https://openairdocs.org/sdr/IPXA2023111380640.md): Frame · dented · Oct 26, 2023 · N435UP · Boeing 75724APF · Fuselage Main, Frame
  > MAJOR REPAIR, DENT AT FRAME STA 1520 RH BETWEEN STR25 TO STR 26R. ACCOMPLISH 757-5360-27-A3418 AND EO-88667-REQ1.
- [SDR IPXA2023111079548](https://openairdocs.org/sdr/IPXA2023111079548.md): Frame · dented · Oct 26, 2023 · N435UP · Boeing 75724APF · Fuselage Main, Frame
  > FWD CARGO STA 680 R/H, HAS DENT BETWEEN S-24R TO S-25R. ACCOMPLISHED REPAIR PER 757-200PF SRM REV 118 CHAPTER 53-00-07-2R-5, DETAIL I PER SRM 53-30-07-2R. REPAIR IS FINNISHED & VERIFIED.
- [SDR IPXA2023111079532](https://openairdocs.org/sdr/IPXA2023111079532.md): Frame · dented · Oct 26, 2023 · N435UP · Boeing 75724APF · Fuselage Structure (General)
  > MAJOR REPAIR. AFT CARGO COMPT. FRAME STA 1320LH HAS A DENT BETWEEN S-23L TO S-25L. INSPECTED AND VERIFIED REPAIR ACCOMPLISHED IAW EO-88597-REQ1 AND VTMAE EA#757-27-A3416. REVIEWED.
- [SDR IPXA2023110679480](https://openairdocs.org/sdr/IPXA2023110679480.md): Frame · dented · Oct 26, 2023 · N435UP · Boeing 75724APF · Fuselage Main, Frame
  > FWD CARGO STA 660 R/H HAS A DENT BETWEEN S-24R TO S-25R. ACCOMPLISHED REPAIR PER 757-200PF SRM REV 118 CHAPTER 53-00-07-2R-5 DETAIL I PER SRM 53-30-07-2R. JOB COMPLETED
- [SDR IPXA2023110680698](https://openairdocs.org/sdr/IPXA2023110680698.md): Frame · dented · Oct 26, 2023 · N435UP · Boeing 75724APF · Fuselage Main, Frame
  > DENT AT FRAME STA 1580 RH BETWEEN STR 25R TO STR 26R. PERFORMED REPAIR PER 757-200PF S.R.M. REV 118 CHAPTER 53-00-07-2R-5 DETAIL III PER S.R.M. 53-60-07-2R. VERIFIED PERFORMED PER SRM. INSP COMPLETE JOB COMPLETE
- [SDR IPXA2023110580600](https://openairdocs.org/sdr/IPXA2023110580600.md): Frame · dented · Oct 26, 2023 · N435UP · Boeing 75724APF · Fuselage Main, Frame
  > DENT AT FRAME STA 1500 R/H, STR 26R. PERFORMED REPAIR PER 757-200PF S.R.M. REV 118 CHAPTER 53-00-07-2R-5 DETAIL I PER S.R.M 53-60-07-2R. JOB COMPLETED
- [SDR IPXA2023111658006](https://openairdocs.org/sdr/IPXA2023111658006.md): Transition Panel · corroded · Oct 25, 2023 · N435UP · Boeing 75724APF · Fuselage Miscellaneous Structure
  > FAULT: AFT CARGO COMPT, R/H TRANSITION PANEL, FOUND EXFOLIATED CORROSION, BETWEEN STA 1310 TO STA 1380. INSTALLED TRANSITION PANEL IAW 51-40-02. RIVET SOLID P/N NAS1097AD6-9 BTCH 0004192721, BOLT P/N BAC330NX6K3Y BTCH 0004167975, COLLAR P/N BACC30M8 BTCH 00041
- [SDR IPXA2023111049673](https://openairdocs.org/sdr/IPXA2023111049673.md): Frame · dented · Oct 25, 2023 · N435UP · Boeing 75724APF · Fuselage Main, Frame
  > AFT CARGO FRAME STA 1500 LH BETWEEN STA 25 AND STA 24 HAS DENT NO DOT INSPECTED AND VERIFIED REPAIR ACCOMPLISHED IAW B757-200PF REV 118.00 SRM 53-00-07-2R-5 DETAIL #3 PER SRM 53-60-07-2R.
- [SDR IPXA2023110757733](https://openairdocs.org/sdr/IPXA2023110757733.md): Frame · dented · Oct 25, 2023 · N435UP · Boeing 75724APF · Fuselage Main, Frame
  > FAULT: AFT CARGO COMPT, FRAME STA 1620 R/H, HAS A DENT BETWEEN S-25R TO S-26R. ACCOMPLISHED REPAIR PER SRM 53-00-07-2R-5 DETAIL III. VERIFIED ACCOPMLLISHED PER SRM INSP COMPLETE JOB COMPLETE
- [SDR IPXA2023110649579](https://openairdocs.org/sdr/IPXA2023110649579.md): Frame · dented · Oct 25, 2023 · N435UP · Boeing 75724APF · Fuselage Main, Frame
  > FAULT: AFT CARGO FRAME STA 1240 LH BETWEEN STR 23 AND 24 HAS DENT NO DOT. ACCOMPLISHED REPAIR PER 757-200PF SRM REV 118 CHAPTER 53-00-07-2R-6, DETAIL IV PER SRM 53-60-07-2R. ACCOMPLISHED REPAIR PER SRM INSP COMPLETE JOB COMPLETE
- [SDR IPXA2023110557897](https://openairdocs.org/sdr/IPXA2023110557897.md): Frame · dented · Oct 25, 2023 · N435UP · Boeing 75724APF · Fuselage Main, Frame
  > FAUL: AFT CARGO COMPT, FRAME STA 1540 R/H, HAS A DENT, BETWEEN S-25R TO S-S6R ACCOMPLISHED REPAIR PER 757-200PF S.R.M. REV 118 CHAPTER 53-00-07-2R-5 DETAIL I PER S.R.M. 53-60-07-2R. VERIFIED ACCOMPLISHED REPAIR PER SRM. INSP COMPLETE JOB COMPLETE
- [SDR IPXA2023042993040](https://openairdocs.org/sdr/IPXA2023042993040.md): Skin · damaged · Apr 29, 2023 · N435UP · Boeing 75724APF · Fuselage Main, Plate/Skin
  > INSPECTION TYPE:SPV*MAJOR REPAIR* LH FUSE STA 518 BELOW SCUFF PLATE HAS A DENTREPAIRED PER EO B757-5330-86739-A
- [SDR IPXA2023042993039](https://openairdocs.org/sdr/IPXA2023042993039.md): Skin · damaged · Apr 29, 2023 · N435UP · Boeing 75724APF · Fuselage Main, Plate/Skin
  > INSPECTION TYPE:SPV*MAJOR REPAIR* LH FUSE STA 550 BELOW SCUFF PLATE HAS DENT AND CRACKREPAIRED PER EO B757-5330-86711-A
- [SDR IPXA2023022191211](https://openairdocs.org/sdr/IPXA2023022191211.md): Indicator · none · Feb 20, 2023 · N435UP · Boeing 75724APF · Fuel Quantity Indicator
  > INSPECTION TYPE:N/A**DIVERSION**THE ACCURACY OF ONE OR MORE FUEL TANK QUANTITY INDICATORS IS NOT KNOWN. BOTH MAIN TANK QUANTITYS BLANKED IN FLIGHT.UPON ARRIVAL FQIS WORKING PROPERLY. AS PRECAUTION PERFORMED FIM TSK 28-41-815-843-002. FOUND NO PRESENT FAULTS. P
- [SDR IPXA2021120276554](https://openairdocs.org/sdr/IPXA2021120276554.md): None · none · Dec 1, 2021 · N435UP · Boeing 75724APF · Pneumatic Distribution System
  > INSPECTION TYPE:N/A**ATB**NO EMERG ACTION** A/C LANDED W/OUT INCIDENT**AFTER TAKE-OFF THE FLIGHT CREW EXPERIENCED A LOSS OF THE RIGHT ENGINE BLEED SYSTEM. THE FLIGHT CREW PERFORMED AN AIR TURN BACK TO RFD & ARRIVED W/OUT INCIDENT.REMOVED AND REPLACED R/H REVER
- [SDR IPXA2021111175874](https://openairdocs.org/sdr/IPXA2021111175874.md): None · none · Nov 11, 2021 · N435UP · Boeing 75724APF · Cabin Pressure Control System
  > INSPECTION TYPE:N/A**SUPPLEMENTAL SDR* DECLD EMERG/UNDECLD EMERG*A/C LANDED W/O INCIDENT* WHILE @ FLT LVL 280 SINGLE PACK OPERATION GOT CABIN ALT EICAS & WARNING. RAN QRH PROCEDURE & COULD NOT GET CONTROL OF PRESSURIZATION. EXECUTED EMERG DECSENT 10000 FT LIGH
- [SDR IPXA2021110175502](https://openairdocs.org/sdr/IPXA2021110175502.md): Rib · cracked · Nov 1, 2021 · N435UP · Boeing 75724APF · Vertical Stabilizer
  > INSPECTION TYPE:SEG3RH VERT STAB RIB #1 CHORD FWD END HAS A CRACK.REPAIRED PER UPS EO B757-5530-82018-A AND VT MAE EA 757-5530-27-A2732 REV -
- [SDR IPXA2021110175500](https://openairdocs.org/sdr/IPXA2021110175500.md): Beam · none · Nov 1, 2021 · N435UP · Boeing 75724APF · Fuselage Structure (General)
  > INSPECTION TYPE:SEG31 EA FASTENER HOLE AT STA 1681 LBL 39.5, COMMON TO DECK PLATE AND FLOOR BEAM HAS CORROSION.REPAIRED PER UPS EO B757-5310-82015-A AND VT MAE EA 757-5360-27-A2727 REV-.
- [SDR IPXA2021102875414](https://openairdocs.org/sdr/IPXA2021102875414.md): Seat Track · corroded · Oct 28, 2021 · N435UP · Boeing 75724APF · Standard Practices/Structures
  > INSPECTION TYPE:SEG3MAIN CABIN SEAT TRACK AT BL 0 FROM STA 345-365 HAS CORROSION.REMOVED AND REPLACED SEAT TRACK FROM STA 324-430 AT BL 0 IAW SRM 51-40-02-0G AND BOEING DWG 141N5131
- [SDR IPXA2021102575299](https://openairdocs.org/sdr/IPXA2021102575299.md): Floor Panel · damaged · Oct 25, 2021 · N435UP · Boeing 75724APF · Cargo Compartments
  > INSPECTION TYPE:SEG3MAIN CARGO COMPARTMENT, FLOOR PANEL 231XHF IS DAMAGED.FABBED PANEL 231XHF FROM 5024N400001SS-G, BATCH# 3855547 PER SREO B757-5320-9692-K
- [SDR IPXA2021102275212](https://openairdocs.org/sdr/IPXA2021102275212.md): None · none · Oct 22, 2021 · N435UP · Boeing 75724APF · Wing, Plate/Skin
  > INSPECTION TYPE:SEG3LEFT WING DRY BAY PANEL 432FZ HAS EDGE DAMAGE.REPAIRED PANEL IAW B757 SRM 51-70-07-0G PER SRM 57-20-09-2R, FIG. 201, TABLE 1.
- [SDR IPXA2021103175481](https://openairdocs.org/sdr/IPXA2021103175481.md): Drag Fitting · none · Oct 15, 2021 · N435UP · Boeing 75724APF · Wing Miscellaneous Structure
  > INSPECTION TYPE:CTHE #1 PYLON FITTING AND WING SKIN HAVE CORROSION AND CRACK INDICATION FOR HOLES #1 -18. REQUEST FOR FINAL APPROVAL.WORKED PER EA# 757-5720-27-A2730
- [SDR IPXA2021092274158](https://openairdocs.org/sdr/IPXA2021092274158.md): Light · inoperative · Sep 22, 2021 · N435UP · Boeing 75724APF · Emergency Lighting
  > INSPECTION TYPE:N/A**SUPPLEMENTAL SDR** EMERGENCY LIGHTS PANEL ON OVERHEAD BACKGROUND PANEL LIGHTS INOP. OVHD P-5 EMERGENCY LIGHT PANEL BACKGROUND LIGHT DEFERRED IAW MEL 33-11-1PLAC INSTALLEDR/R EMERGENCY LIGHT BACKGROUND LIGHT PLATE PER AMM 33-13-01-401. OPS
- [SDR IPXA2021051669425](https://openairdocs.org/sdr/IPXA2021051669425.md): Splice Angle · broken · May 15, 2021 · N435UP · Boeing 75724APF · Doors
  > INSPECTION TYPE:CSPLICE ANGLE BROKE AT STA 600 - 17.25 AFTER BELLCRANK ASSY IMPACTREMOVED AND REPLACED SPLICE ANGLE IAW SRM 51-40-02
- [SDR IPXA2021051669424](https://openairdocs.org/sdr/IPXA2021051669424.md): Bellcrank · broken · May 15, 2021 · N435UP · Boeing 75724APF · Cargo/Baggage Doors
  > INSPECTION TYPE:CMCD DOOR AFT CAM BELLCRANK BROKE AFTER BELLCRANK IMPACTREMOVED AND REPLACED BELLCRANK USING PN #69-21498-1 IAW SRM 51-40-02
- [SDR IPXA2021051669426](https://openairdocs.org/sdr/IPXA2021051669426.md): Frame · broken · May 15, 2021 · N435UP · Boeing 75724APF · Fuselage Main, Structure
  > INSPECTION TYPE:CLOWER FRAME AT STA 600 - 17.25 DAMAGED FROM BELLCRANK ASSY IMPACTREMOVED AND REPLACED LOWER FRAME IAW SRM 51-40-02
- [SDR IPXA2021051669427](https://openairdocs.org/sdr/IPXA2021051669427.md): Filler · broken · May 15, 2021 · N435UP · Boeing 75724APF · Doors
  > INSPECTION TYPE:CREDIOUS FILLER BROKE AT STA 600 - 17.25 AFTER BELLCRANK ASSY IMPACTREMOVED AND REPLACED RADIOUS FILLER IAW SRM 51-40-02
- [SDR IPXA2021021265596](https://openairdocs.org/sdr/IPXA2021021265596.md): Seal · dirty · Feb 11, 2021 · N435UP · Boeing 75724APF · Passenger/Crew Doors
  > INSPECTION TYPE:N/AEXTREMELY LOUD SQUEAL EMANATING FROM FORWARD ENTRY DOOR. IT BEGAN IN THE CLIMB PASSING 19,000 FEET (7 PSID) AND STOPPED AT 29,000 FEET (8 PSID)FOUND NO DAMAGE TO DOOR SEL OR FRAME CLEANED DOOR SEAL PER AMM 52 09 02 NO NOISE ON GROUND DURING
- [SDR IPXA2020080358583](https://openairdocs.org/sdr/IPXA2020080358583.md): Transducer · malfunctioned · Jul 31, 2020 · N435UP · Boeing 75724APF · Engine Oil Quantity
  > INSPECTION TYPE:N/ANO LEFT N1, LEFT OIL PRESSURE 0, L FUEL VALVE MESSAGE, RESULTED IN BTBPREFORMED OVER TEMP HOT SECTION INSPECTION WRT 757 AMM 72-00-00-206-530-800 BORESCOPE PLUGS REINSTALLED NO CRITICAL DAMAGE FOUND. R & R N1 TRANSDUCER IAW MM 73-21-06-401
- [SDR IPXA2019103148512](https://openairdocs.org/sdr/IPXA2019103148512.md): Skin · dented · Oct 31, 2019 · N435UP · Boeing 75724APF · Aerodynamic Fairings
  > INSPECTION TYPE:SEG2BARE METAL DENT IN TAIL CONE SKIN UPPER 18 INCHES BEHIND RUDDER APPROX FS 1900 DOT 30/020 DAMAGE BETWEEN STA 1918.9 AND STA 1941.0REPAIRED AREA IAW B757 SRM 51-70-10-2R REPAIR 4 310 DEGREE CURE IAW PRELIMINARY 1
- [SDR IPXA2019062143574](https://openairdocs.org/sdr/IPXA2019062143574.md): Indicator · inoperative · Jun 20, 2019 · N435UP · Boeing 75724APF · Door Warning System
  > CREW ENTRY DOOR INDICATOR INOPERATIVE. R&R CREW ENTRY DOOR SENSOR PER MM 52-71-0-400-802. OPS NORMAL.
- [SDR IPXA201906143224](https://openairdocs.org/sdr/IPXA201906143224.md): Proximity Sensor · out of adjust · Jun 12, 2019 · N435UP · Boeing 75724APF · Door Warning System
  > L FWD ENT DOOR EICAS MESSAGE DISPLAYED INTERMITTENT AND ENTRY DOORS OPEN LIGHT INTERMITTENT WITH DOOR CLOSE.ADJUSTED PROX SENSOR PER AMM 52-71-00-000-802. OPS CK NORMAL. OK FOR SERVICE.
- [SDR IPXA2019041240969](https://openairdocs.org/sdr/IPXA2019041240969.md): Sensor · out of adjust · Apr 11, 2019 · N435UP · Boeing 75724APF · Door Warning System
  > DURING TAXI IN FWD ENT DOOR EICAS - DOOR WAS CLOSED AND LATCHED EICAS EXTINGUISHED AFTER SEVERAL SECONDS ACARS DATA AFFECTED. ISSUED DEFERRAL M667124 CREW ENTRY DOOR INDICATION INOP PLACARD INSTALLED. ADJUSTED CREW ENTRY DOOR SENSOR IAW MM 52-71-00. OPS CK O

Next page: https://openairdocs.org/aircraft/N435UP/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 = 'N435UP' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N435UP/reports

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