# Service difficulty reports: N344UP

A list on [N344UP](https://openairdocs.org/aircraft/N344UP.md).

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

- [SDR IPXA2026082611932](https://openairdocs.org/sdr/IPXA2026082611932.md): Control Panel · faulted · Aug 25, 2026 · N344UP · Boeing 76734AF · Emergency Lighting
  > ON DEPARTURE FOUND EXTERIOR EMERGENCY LIGHTS ON WITH SWITCH IN THE ARMED POS. R&R EMERGENCY LIGHTS PANEL ASSY PER AMM 33-51-08/401
- [SDR IPXA2026062264476](https://openairdocs.org/sdr/IPXA2026062264476.md): Bulb · inoperative · Jun 20, 2026 · N344UP · Boeing 76734AF · Emergency Lighting
  > ENTRY DOOR EMERGENCY LIGHT(L313) INOPERATIVE. REMOVED AND REPLACED INOPERATIVE BULB IAW AMM 33-51-03. OPS CHECK OF EMERGENCY LIGHTS NORMAL.
- [SDR IPXA2026052141708](https://openairdocs.org/sdr/IPXA2026052141708.md): Sensor · out of limits · May 12, 2026 · N344UP · Boeing 76734AF · Door Warning System
  > AIR TURN BACK, FWD CARGO DOOR MESSAGE ILLUMINATED IN CLIMB OUT. INSPECTED AND MEASURED SENSORS S214, S215, S893 PER AMM 52-33-00/501. FOUND SENSOR S214 OUT OF LIMITS ADJUSTED ACCORDINGLY PER REFERENCE. PERFORMED FWD CARGO DOOR OPS TEST PER AMM 52-33-00/50
- [SDR IPXA2026051241708](https://openairdocs.org/sdr/IPXA2026051241708.md): Warning Message · illuminated · May 12, 2026 · N344UP · Boeing 76734AF · Door Warning System
  > AIR TURN BACK, FWD CARGO DOOR MESSAGE ILLUMINATED IN CLIMB OUT. DEFERRED PER MEL 52-71-1-1B. PLACARD INSTALLED.
- [SDR IPXA2025022484603](https://openairdocs.org/sdr/IPXA2025022484603.md): Warning Message · false activation · Feb 11, 2025 · N344UP · Boeing 76734AF · Door Warning System
  > CLIMBING OUT OF APPROX 300 FT RECEIVED FWD CARGO DOOR MESSAGE AND ANNUNI. RAN CK LIST. LIGHT WENT OUT BUT CAME BACK ON AS SOON AS WE STARTED TO CLIMB AGAIN. PERFORMED FORWARD LARGE CARGO DOOR WARNING SENSORS SYSTEM TEST PER AMM 52-71-02-702-071, TEST PASSED, N
- [SDR IPXA2025021184603](https://openairdocs.org/sdr/IPXA2025021184603.md): Warning Message · illuminated · Feb 11, 2025 · N344UP · Boeing 76734AF · Cargo/Baggage Doors
  > *SDR FILED OPEN* *AIR TURN BACK* CLIMBING OUT OF APPROX 300 FT RECEIVED FWD CARGO DOOR MESSAGE AND ANNUNI. RAN CK LIST. LIGHT WENT OUT BUT CAME BACK ON AS SOON AS WE STARTED TO CLIMB AGAIN. DEFERRED FWD LOWER CARGO DOOR INDICATION SYSTEM IAW MEL 52-71-1-1. DMP
- [SDR IPXA2025011089555](https://openairdocs.org/sdr/IPXA2025011089555.md): Angle · cracked · Jan 2, 2025 · N344UP · Boeing 76734AF · Fuselage Structure (General)
  > FOUND THE ANGLE CRACK AT STA 1578LBL 80 OUTBOARD IN BULK CARGO COMPARTMENT LEFT AREA (REPLACE). INSTALL NEW PARTS I.A.W SRM 51-40-02-0G REV.91 AND BOEING DWG NO.146T5650 SHEET 5 REV: C. I.A.W AMM 25-57-05-404-006 AND AMM 25-58-04-404-015 REV.144 INSTALLED MAIN
- [SDR IPXA2025011089611](https://openairdocs.org/sdr/IPXA2025011089611.md): Angle · cracked · Jan 2, 2025 · N344UP · Boeing 76734AF · Fuselage Miscellaneous Structure
  > FOUND THE ANGLE CRACK AT STA 1578 RBL 80 OUTBOARD IN BULK CARGO COMPARTMENT RIGHT AREA (REPLACE). INSTALL NEW PART I.A.W SRM 51-40-02-0G REV.91 AND BOEING NO.146T5650 SH 5 REV: C. I.A.W AMM 25-57-05-404-006 AND AMM 25-58-04-404-015 REV.144 INSTALLED MAIN DECK
- [SDR IPXA2025010693036](https://openairdocs.org/sdr/IPXA2025010693036.md): Floor Panel · debonded · Jan 2, 2025 · N344UP · Boeing 76734AF · Fuselage Floor Panel
  > FOUND MAIN DECK CARGO FLOOR PANEL DISBOND P/N: 143T5876-112 (REPAIR) FABRICATE A NEW FLOOR PANEL I.A.W. SREO-9693-REQ001 REV.4. CONDITION CHECK IS SATISFACTORY. I.A.W AMM 25-57-02-404-016, AMM 25-57-05-404-006, AMM 25-58-01-404-005 AND AMM 25-58-03-404-004 REV
- [SDR IPXA2025010183712](https://openairdocs.org/sdr/IPXA2025010183712.md): Floor Panel · damaged · Jan 1, 2025 · N344UP · Boeing 76734AF · Fuselage Floor Panel
  > FOUND MAIN DECK FLOOR PANEL DAMAGE, P/N: 146T5869-134, PANEL NO: 252UFF (REPAIR). FABRICATE A NEW FLOOR PANEL I.A.W. SREO-9693-REQ001 REV.4. CONDITION CHECK IS SATISFACTORY. I.A.W AMM 25-57-05-404-006, AMM 25-57-02-404-016, AMM 25-58-01-404-005 AND AMM 25-58
- [SDR IPXA2025010183757](https://openairdocs.org/sdr/IPXA2025010183757.md): Floor Panel · damaged · Jan 1, 2025 · N344UP · Boeing 76734AF · Fuselage Floor Panel
  > FOUND MAIN DECK FLOOR PANEL DAMAGE, P/N: 146T5869-137, PANEL NO: 251AGF (REPAIR). FABRICATE A NEW FLOOR PANEL I.A.W. SREO-9693-REQ001 REV.4. CONDITION CHECK IS SATISFACTORY. I.A.W AMM 25-57-05-404-006, AMM 25-57-02-404-016, AMM 25-58-01-404-005 AND AMM 25-58
- [SDR IPXA2025010183702](https://openairdocs.org/sdr/IPXA2025010183702.md): Floor Panel · damaged · Jan 1, 2025 · N344UP · Boeing 76734AF · Fuselage Floor Panel
  > FOUND MAIN DECK FLOOR PANEL DAMAGE, P/N: 146T5869-10, PANEL NO: 252HFF (REPAIR). FABRICATE A NEW FLOOR PANEL I.A.W. SREO-9693-REQ001 REV.4. CONDITION CHECK IS SATISFACTORY. I.A.W AMM 25-57-05-404-006, AMM 25-58-01-404-005 AND AMM 25-58-04-404-015 REV.144 INS
- [SDR IPXA2024072597199](https://openairdocs.org/sdr/IPXA2024072597199.md): Winglet · ground damage · Jul 25, 2024 · N344UP · Boeing 76734AF · Wing Main, Frame Structure
  > A/C STRUCK BY K-LOADER. DAMAGE TO R/H WINGLET TRAILING EDGE INSTALLED NEW WINGLET UP TO AND INCLUDING STEP 18 REFERENCE AMM 57-31-03-002-002. ALL OPS CHECKS GOOD. ACCOMPLISHED AMM 57-31-03-002-002 1F (19 THRU AND 21)
- [SDR IPXA2023091227393](https://openairdocs.org/sdr/IPXA2023091227393.md): Unknown · unknown · Sep 12, 2023 · N344UP · Boeing 76734AF · Engine (Turbine/Turboprop)
  > *SDR FILED OPEN* *ATB* N1 ENG VIB REACHED 5.0 DURING CLIMB - LEFT ENG REMOVED AND REINSTALLED FAN BLADES ALL IN SAME POSITION, FOUND DAMAGED SHIM AFT OF HUB, ABLE TO RECOVER IT PREFORMED BORESCOPE INSIDE. NO DAMAGE FOUND INSIDE HUB ALL CHECKS OKAY. INSTALLED N
- [SDR IPXA2023031791920](https://openairdocs.org/sdr/IPXA2023031791920.md): Skin · none · Mar 16, 2023 · N344UP · Boeing 76734AF · Fuselage Structure (General)
  > INSPECTION TYPE:C6*MAJOR REPAIR* FUSELAGE DRAIN HOLES ADDITION AND INSPECTION AFT OF STA 1725.5 BETWEEN S-36L AND S-36R.PERFORM UPS EO B767-2740-82173-C APPX B
- [SDR IPXA2023031691889](https://openairdocs.org/sdr/IPXA2023031691889.md): Stiffener · cracked · Mar 11, 2023 · N344UP · Boeing 76734AF · Fuselage Structure (General)
  > INSPECTION TYPE:C6*MAJOR REPAIR* CRACK ON THE STIFFENER (P/N: 141T5146-65) OF THE FLOOR BEAM ASSEMBLY AT STA 246, LBL 40.REPAIR I.A.W 767-300F SRM 53-10-51-2R-4 REV 85.01.
- [SDR IPXA2023031791928](https://openairdocs.org/sdr/IPXA2023031791928.md): Unknown · cracked · Mar 9, 2023 · N344UP · Boeing 76734AF · Fuselage Structure (General)
  > INSPECTION TYPE:C6CRACK ON ANGLE OF AFT CARGO COMPARTMENT NEAR STA 1087, LBL 26.INSTALL NEW PART I.A.W BOEING DWG NO.:140T0130 SH 50, REV ''A'' AND 767-300F SRM 51-40-02-0G, REV 85.01
- [SDR IPXA2023031491829](https://openairdocs.org/sdr/IPXA2023031491829.md): Angle · cracked · Mar 9, 2023 · N344UP · Boeing 76734AF · Fuselage Structure (General)
  > INSPECTION TYPE:C6CRACK ON ANGLE (P/N:146T5651-6) OF BULK CGO COMPT NEAR STA 1578, RBL 78.INSTALL NEW PARTS I.A.W 767-300F SRM 51-40-02-0G REV. 85.01 AND BOEING DWG 146T5650 SH 5, REV.''C''
- [SDR IPXA2023031491828](https://openairdocs.org/sdr/IPXA2023031491828.md): Angle · cracked · Mar 9, 2023 · N344UP · Boeing 76734AF · Fuselage Structure (General)
  > INSPECTION TYPE:C6CRACK ON ANGLE (P/N:146T5651-5) OF BULK CGO COMPT NEAR STA 1578, LBL 78INSTALL NEW PARTS I.A.W 767-300F SRM 51-40-02-0G REV.85.01 AND BOEING DWG 146T5650 SH5, REV.''C''
- [SDR IPXA2022071584207](https://openairdocs.org/sdr/IPXA2022071584207.md): Light · inoperative · Jul 15, 2022 · N344UP · Boeing 76734AF · Emergency Lighting
  > INSPECTION TYPE:N/ADURING OPS CHECK OF INTERIOR EMERGENCY LIGHTS FOUND THAT ALL EMERGENCY LIGHTS FADE OFF AFTER APPROX 3 SECONDSR & R EMERGENCY LIGHTS BATTERY ASSY PER AMM 33 51 07 OPS CHECK GOOD IPC 33 51 07 32 020J
- [SDR IPXA2021100674671](https://openairdocs.org/sdr/IPXA2021100674671.md): None · none · Oct 5, 2021 · N344UP · Boeing 76734AF · Passenger/Crew Doors
  > INSPECTION TYPE:N/AENTRY DOOR PLUNGER WITH NOT LOCK/MOVE FORDAVEL FROM INSIDERESET ENTRY DOOR ENTRY/EXIT HANDLE. REF MM 52-12-00
- [SDR IPXA2021020165162](https://openairdocs.org/sdr/IPXA2021020165162.md): Floor Panel · damaged · Feb 1, 2021 · N344UP · Boeing 76734AF · Fuselage Floor Panel
  > INSPECTION TYPE:N/ADAMAGE TO UPPER SKIN OF THE FLOOR PANELFABRICATE NEW FLOOR PANEL PER SREO B767-5320-9693.
- [SDR IPXA2019120439658](https://openairdocs.org/sdr/IPXA2019120439658.md): Cover · sheared · Dec 3, 2019 · N344UP · Boeing 76734AF · Passenger/Crew Doors
  > MAIN ENTRY DOOR ARMING LEVER HINGED COVER SHEARED OFF. REPLACED THE HINGE OPS CHECKED OK.
- [SDR IPXA2018070931446](https://openairdocs.org/sdr/IPXA2018070931446.md): Terminal · broken · Jul 6, 2018 · N344UP · Boeing 76734AF · Fire Detection
  > ON PUSHBACK STATUS MSG "R ENG FIRE LOOP2" WAS SHOWN. COULD NOT RESET. FOUND TS6582 TERMINAL LUG IS BROKEN AT LWR AFT FIRED DET ELEMENT. TERMINAL LUG REPLACED IAW SWPM 20-30-11 REV 68.00; OPS TEST SATIS.
- [SDR IPXA2018043029113](https://openairdocs.org/sdr/IPXA2018043029113.md): Light · detached · Apr 30, 2018 · N344UP · Boeing 76734AF · Passenger/Crew Doors
  > EMERGENCY EXIT LIGHT AT MAIN ENTRY DOOR BRACKET SECURING LIGHT IS DETACHED FROM WALL. REMOVED FWD ENTRY DOOR ASSY ROUTED TO SM SHOP. REATTACHED BRACKET IAW DRAWING 411T2124 AND BAC 5010. REINSTALLED FWD ENTRY DOOR BRACKET ON ASSY IAW AMM 52 12 02 OPS CK NORMA
- [SDR IPXA2018011925680](https://openairdocs.org/sdr/IPXA2018011925680.md): Switch · broken · Jan 19, 2018 · N344UP · Boeing 76734AF · Emergency Lighting
  > THE GUARDED SWITCH COVER ON THE EMERGENCY EXIT LIGHTS HAS A BROKEN PIECE. REMOVED & REPLACED EMERGENCY LIGHT CONTROL PANEL IAW MM 33-51-08-004-002, AND MM 33-51-08-404-010. OPS CHECKED GOOD IAW 33-51-08-404-010.
- [SDR IPXA2017111523599](https://openairdocs.org/sdr/IPXA2017111523599.md): Fire Loop · inoperative · Nov 15, 2017 · N344UP · Boeing 76734AF · Fire Detection
  > LEFT ENGINE FIRE LOOP 1 INOPERATIVE.
- [SDR IPXA2017071619341](https://openairdocs.org/sdr/IPXA2017071619341.md): Roller · inoperative · Jul 16, 2017 · N344UP · Boeing 76734AF · Passenger/Crew Doors
  > L1 DOOR HARD TO OPEN. REMOVED AND REPLACED THE L1 DOOR AFT SIDE ROLLER IAW MM 52-12-03. OPS CHECKED NORMAL.
- [SDR IPXA2016112110886](https://openairdocs.org/sdr/IPXA2016112110886.md): Track · out of adjust · Nov 19, 2016 · N344UP · Boeing 76734AF · Passenger/Crew Doors
  > MAIN ENTRY DOOR IS HEAVY AND DIFFICULT TO OPEN. TROUBLESHOT IAW FIM 52-12-00 REV 119.00. FOUND MOVABLE CEILING PANEL NEED TUBE ADJUSTED & DOOR TRACK AND TROLLEY TRACK NEEDS LUBRICATION. CEILING PANEL RE-ADJUSTED & TRACK LUBRICATED ACCOMPLISHED AMM 12-21-18 R
- [SDR IPXA2016111110525](https://openairdocs.org/sdr/IPXA2016111110525.md): Escape Rope · loose · Nov 10, 2016 · N344UP · Boeing 76734AF · Emergency Equipment
  > ESCAPE ROPE ON CREW ENTRY DOOR FOUND LOOSE. R & R THE DOOR INGRESS COVER AND REINSTALLED ROPE IAW MM 25-61-04.
- [SDR IPXA2015101994939](https://openairdocs.org/sdr/IPXA2015101994939.md): D-Ring · missing · Oct 18, 2015 · N344UP · Boeing 76734AF · Emergency Equipment
  > DEMO EMERGENCY ESCAPE DESCENT HARNESS IS MISSING ITS D-RING. R & R DEMO EMERGENCY DESCENT HARNESS REF MM D25-61-03-252-023. PN ON & OFF 65B40289-12, SN ON TAG 01477344, SN OFF, NSN EFF SOURCE REF: IPC 25-64-50-01.
- [SDR IPXA2015030286556](https://openairdocs.org/sdr/IPXA2015030286556.md): Skin · damaged · Mar 2, 2015 · N344UP · Boeing 76734AF · Fuselage Main, Plate/Skin
  > RIGHT SIDE FUSELAGE SKIN DAMAGED BETWEEN STA 228.5 AND 236.5. REMOVED DAMAGE BY BLENDING IAW SRM 53-00-01-1A-1. HFEC, NO CRACK. C/W EO 767-5330-49395A INTERIM REPAIR.
- [SDR IPXA2014101384588](https://openairdocs.org/sdr/IPXA2014101384588.md): Skin · dented · Oct 12, 2014 · N344UP · Boeing 76734AF · Fuselage Main, Plate/Skin
  > FUSELAGE SKIN DAMAGED AT BS 1461-1480 STRINGERS 31-32R. REPAIRED IAW EO B767-5330-54805-B.
- [SDR IPXA2014072183687](https://openairdocs.org/sdr/IPXA2014072183687.md): Retainer · damaged · Jul 19, 2014 · N344UP · Boeing 76734AF · Emergency Equipment
  > FOUND EMERGENCY ESCAPE RETAINER DAMAGED. R & R EMERGENCY ESCAPE RETAINER IAW AMM 25-61-02, REV 112.00, 06-23-14.
- [SDR IPXA2014071883655](https://openairdocs.org/sdr/IPXA2014071883655.md): Sliding Window · noise · Jul 17, 2014 · N344UP · Boeing 76734AF · Flight Compartment Windows
  > LOUD NOISE FROM CAPTAIN`S WINDOW, STARTED 25.500. REPLACED LT SLIDING WINDOW IAW AMM 56-11-02-004-039 AND 56-11-01 -404-026. ADJUSTED IAW 56-11-2-506.
- [SDR IPXA2014021781960](https://openairdocs.org/sdr/IPXA2014021781960.md): Hmu · malfunctioned · Feb 14, 2014 · N344UP · Boeing 76734AF · Fuel Controlling System
  > ATB INSPECTION, NR 2 ENGINE POWER REDUCTION SHOWING 300 LBS AT CLIMB POWER, REMOVED RT THRUST LEVER, ENGINE DID NOT RESPOND, IAW AMM 73-21-14-401. REPLACED RT ENGINE HMU & PERFORMED ENGINE RUN PAGE BLOCK 71-00-00/501 CONFIG 3. FUNCTIONED NORMAL. LEAK CHECKED
- [SDR IPXA2013110600767](https://openairdocs.org/sdr/IPXA2013110600767.md): Skin · damaged · Sep 28, 2013 · N344UP · Boeing 76734AF · Leading Edge Devices
  > NR 3 SLAT LOWER SKIN DAMAGED. REMOVED DAMAGE IAW SRM 57-43-02, FIG 201. OK TO INSTALL REPAIR C/W INSTALL PERMANENT REPAIR IAW B767 57-43-02, SEAL & PAINT IAW B767 57-43-02.
- [SDR IPXA3679708](https://openairdocs.org/sdr/IPXA3679708.md): Switch · inoperative · Aug 7, 2013 · N344UP · Boeing 76734AF · Cabin Cooling System
  > FWD EQUIPWENT OVERHEAT ILLUMINATED, APROACHING 290. RAN ENTIRE CHECKLIST FOR FWD EQUIPMENT OVERHEAT WITH EQUIPMENT COOLING SWITCH PLACED TO OVERIDE IAW INSTRUCTIONS IN QRH, LANDED AT NEAREST SUITABLE AIRPORT, DISPATCH AMC NOTIFIED. T/S IAW FIM 21-58-00-815-8
- [SDR IPXA3677449](https://openairdocs.org/sdr/IPXA3677449.md): Floor Panel · damaged · Mar 10, 2013 · N344UP · Boeing 76734AF · Fuselage Floor Panel
  > MAIN CARGO DECK FLOOR PANEL BETWEEN 8-9L HAS 2 INCH HOLE. FABRICATED FLOOR PANEL IAW EO B767-5320-9693-H AND REPLACED.
- [SDR IPXA2672830](https://openairdocs.org/sdr/IPXA2672830.md): Wedge · dented · Apr 9, 2012 · N344UP · Boeing 76734AF · Trailing Edge Flaps
  > LEFT WING INBD FLAP T/E WEDGE DENTED UPPER AND LWR SURFACE. REPAIRED REF EO B767-5750-46365-B.

## 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 = 'N344UP' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N344UP/reports

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