# Service difficulty reports: N644UA

A list on [N644UA](https://openairdocs.org/aircraft/N644UA.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 8 · 376 reports

- [SDR CALA2026101620403](https://openairdocs.org/sdr/CALA2026101620403.md): Eec · faulted · Oct 11, 2026 · N644UA · Boeing 767322 · Fuel Controlling System
  > DUE TO NR 2 ENGINE FLAME OUT, REPLACED THE EEC IAW AMM 73-21-04. PERFORMED TEST NR 6 EEC IDLE TEST. OPS CHECKED GOOD, NO FAULTS NOTED AT THIS TIME.
- [SDR CALA2026090119173](https://openairdocs.org/sdr/CALA2026090119173.md): Lens · missing · Aug 29, 2026 · N644UA · Boeing 767322 · Emergency Lighting
  > WHITE EMERGENCY LIGHT LENS MISSING AT SEAT 32F. REMOVED AND REPLACED WITH A NEW EMERGENCY LIGHT AT ROW 3 F. OPS CHECKED GOOD IAW CMM 25-21-53 & AMM 33-51-00.
- [SDR CALA2026081918738](https://openairdocs.org/sdr/CALA2026081918738.md): Proximity Switch · faulted · Aug 19, 2026 · N644UA · Boeing 767322 · Door Warning System
  > LEFT WING SLIDE EICAS MESSAGE AND EMER DOORS ANNUNCIATOR LIGHT ON MOMENTARILY IN CRUISE. LT WING SLIDE DOOR ON WING TO BODY FAIRY INSPECTED. FOUND LATCHED PROPERLY. SUSPECT PROX SWITCH GIVING FALSE READING. NOT POSSIBLE TO REPRODUCE. FAULT CLEARED. IAW AMM 52
- [SDR CALA2026080418258](https://openairdocs.org/sdr/CALA2026080418258.md): Skin · punctured · Jul 31, 2026 · N644UA · Boeing 767322 · Fuselage Main, Plate/Skin
  > PUNCTURE IN LT SKIN ABOVE HORIZONTAL STAB APPROX BS 1728, WL 300. LENGTH OF PUNCTURE IS 1.25 INCHES, AND DAMAGED OUTER CHORD OF BULKHEAD 1725.5. MORE DETAILED LOCATION IS STA 1727.7 TO STA 1728.8, LOCATED 2 INCHES ABOVE S-4 AT THE LOWEST POINT, AND 2.75 I
- [SDR CALA2026060216759](https://openairdocs.org/sdr/CALA2026060216759.md): Battery · faulted · Jun 1, 2026 · N644UA · Boeing 767322 · Emergency Lighting
  > DURING TEST ON PANEL P40 TO RS EMERGENCY LIGHTS WAS OBSERVED R FWD DOOR SLIDE AND OVER WING LIGHTS DOES NOT TURN ON. REMOVED AND REPLACED THE BATTERY PACK M731 REF AMM 33-51-07/201. GOOD FOR SERVICE.PARTS USED: 75-3351-3-0041, QTY:1
- [SDR CALA2026051116149](https://openairdocs.org/sdr/CALA2026051116149.md): Light · damaged · May 9, 2026 · N644UA · Boeing 767322 · Emergency Lighting
  > VISUAL CHECK OF CONTROL AND PASSENGER CABIN INTERIOR. EMERGENCY PATHWAY LIGHT AT SEAT 45D DAMAGED. R/R EMERGENCY PATHWAY LIGHT AT SEAT 45D REF CMM 25-21-53. EMERGENCY LIGHT OPS CHECK GOOD AT THIS TIME.
- [SDR CALA2026051116146](https://openairdocs.org/sdr/CALA2026051116146.md): Light · damaged · May 9, 2026 · N644UA · Boeing 767322 · Emergency Lighting
  > VISUAL CHECK OF CONTROL AND PASSENGER CABIN INTERIOR. PROCEDURE - EMERGENCY PATHWAY LIGHT AT SEAT 43F DAMAGED. R & R EMERGENCY PATHWAY LIGHT AT SEAT 43F REF CMM 25-21-53. EMERGENCY LIGHT OPS CHECK GOOD AT THIS TIME.
- [SDR CALA2026051116143](https://openairdocs.org/sdr/CALA2026051116143.md): Light · damaged · May 9, 2026 · N644UA · Boeing 767322 · Emergency Lighting
  > VISUAL CHECK OF CONTROL AND PASSENGER CABIN INTERIOR. EMERGENCY PATHWAY LIGHT AT SEAT 40D DAMAGED. R/R EMERGENCY PATHWAY LOGHT AT SEAT 40D REF CMM 25-21-53. EMERGENCY LIGHT OPS CHECK GOOD AT THIS TIME.
- [SDR CALA2026040815216](https://openairdocs.org/sdr/CALA2026040815216.md): Rib · damaged · Apr 7, 2026 · N644UA · Boeing 767322 · Wing, Rib/Bulkhead
  > LEFT WING - INBOARD AILERON PANEL SUPPORT BEAM WITH A ELONGATED HOLE. INSPECTED AND APPROVED ESFR #3331 THE STEPS WERE PERFORMED AND RECORDED. THE ECRA 5751-01628 HAS BEEN ISSUED. NO MORE MAINTENANCE ACTION REQUIRED QC INSPECTION APPROVED.
- [SDR CALA2026040815214](https://openairdocs.org/sdr/CALA2026040815214.md): Stringer · corroded · Apr 7, 2026 · N644UA · Boeing 767322 · Fuselage Main, Longeron/Stringer
  > BULK CARGO BILGE INSULATION, S-32L TO BL 0, BS 1540 TO 1629 (163BIA) WAS FOUND CORROSION AT S-36L / BS 1562. IT WAS PERFORMED THE ESFR AND SDR. IT IS NECESSARY QC APPROVAL AND UPDATE ON NON ROUTINE. INSPECTED AND APPROVED ESFR #3330 THE STEPS WERE PERFORMED PE
- [SDR CALA2026090119146](https://openairdocs.org/sdr/CALA2026090119146.md): Repair · inspected · Mar 10, 2026 · N644UA · Boeing 767322 · Standard Practices/Structures
  > INSPECT THE REPAIRED AREA OF FUSELAGE SKIN AT L1 DOOR CUTOUT AFT LOWER CORNER PER THE LATEST REVISION OF EC/RA 5315-01195 PART 2
- [SDR CALA2025111811305](https://openairdocs.org/sdr/CALA2025111811305.md): Door · missing · Nov 16, 2025 · N644UA · Boeing 767322 · Nacelle/Pylon, Main Frame
  > DURING EPDSC WALKAROUBD FOUND MISSING NACELLE STRUT ACCESS DOOR ON INBOARD SIDE OF ENGINE 2. REPLACED ENGINE 2 NACELLE STRUT ACCESS DOOR REF IPC 54-52-01-01. NO OTHER DAMAGE NOTED UPON INSPECTION.
- [SDR CALA2025102910681](https://openairdocs.org/sdr/CALA2025102910681.md): Slide · no discrepancy · Oct 26, 2025 · N644UA · Boeing 767322 · Escape Slide
  > BOTH AFT ENTRY DOORS SLIDE PRESSURE GAUGES NOT IN GREEN BAND DOOR 2L, NEEDLE IS WITHIN TOLERANCE. DOOR 2R IS 2 WIDTH NEEDLES ABOVE. GO CONDITION IAW AMM 25-66-99-702-001 (D) IN SERVICE, OBSERVE THE RELATIVE POSITION OF THE NEEDLE TO THE BACKGROUND COLOR. IF
- [SDR CALA2025093009447](https://openairdocs.org/sdr/CALA2025093009447.md): Relay · faulty · Sep 28, 2025 · N644UA · Boeing 767322 · Waste Disposal System
  > AIR TURN BACK DUE TO BOTH FWD LAVS AND ONE AFT LAV NOT FLUSHING IN AIR (FWD SYS). LAV FLUSH CONTROL RELAYS K2311 AND K2310 SWAPPED FOR TROUBLESHOOTING PURPOSES (WDM 38-32-11-1.1)AIRCRAFT PUT IN AIR MODE AND ALL LAVS FLUSHED CORRECTLY. REMOVED AND REPLACED RELA
- [SDR CALA2025091008730](https://openairdocs.org/sdr/CALA2025091008730.md): Power Unit · no discrepancy · Sep 7, 2025 · N644UA · Boeing 767322 · Buffet/Galleys
  > ALL GALLEY POWER INOPERATIVE AFTER ENGINES SHUT DOWN AND PARKING BRAKES APPLIED. GALLEY POWER REINSTATED,.BPCU READ OUT C/O NO FAULTS DETECTED, GALLEY POWER STILL AVAILABLE,
- [SDR CALA2025081307678](https://openairdocs.org/sdr/CALA2025081307678.md): Bottle · no discrepancy · Aug 11, 2025 · N644UA · Boeing 767322 · Emergency Equipment
  > 2L/2R SLIDE PRESSURE IN THE RED. THE PRESSURE GAUGE NEEDLE ON THE INFLATION CYLINDER IS IN THE GREEN BAND, OR ONE NEEDLE WIDTH ABOVE THE GREEN BAND. AS PER AMM SUBTASK 25-66-01-216-008
- [SDR CALA2025080807498](https://openairdocs.org/sdr/CALA2025080807498.md): Transmitter · faulted · Aug 8, 2025 · N644UA · Boeing 767322 · Hydraulic Pressure Sensor
  > RTO DUE TO EICAS R HYD QUANTITY REMOVED AND REPLACED RH HYDRAULIC SYSTEM RESEVOIR FLUID QUANTITY TRANSMITTER IAW AMM 29-33-02. OPS AND LEAK CHECK GOOD.
- [SDR CALA2025061205522](https://openairdocs.org/sdr/CALA2025061205522.md): None · none · Jun 9, 2025 · N644UA · Boeing 767322 · Standard Practices/Structures
  > 2L AND 2R SLIDE SIGHT GAUGES APPEAR ABOVE GREEN BAND PERFORMED DOOR 2L AND 2R INFLATION PRESSURE CHECK REFERENCE AMM TASK 25-66-02-206-001 SUBTASK 25-66-02-226-011 AND CHECK GOOD.
- [SDR CALA2025051504682](https://openairdocs.org/sdr/CALA2025051504682.md): Slide · no discrepancy · May 13, 2025 · N644UA · Boeing 767322 · Escape Slide
  > DOORS 2L AND 2R SLIDE PRESSURE GUAGES INDICATE IN THE RED. PERFORMED CHECK REF. AMM TASK 25-66-99-702-001, GOOD FOR SERVICE.CK REF.
- [SDR CALA2025050904585](https://openairdocs.org/sdr/CALA2025050904585.md): Skin · corroded · May 5, 2025 · N644UA · Boeing 767322 · Fuselage Main, Plate/Skin
  > CORROSION FOUND ON BULK CARGO COMPARTMENT FUSELAGE SKIN AT LAP SPLICE STRINGER 36LH BETWEEN STA 1540 AND 1540 PLUS 7". CLASSIFIED AS MAJOR REPAIR. FILLED OUT ESFR INFORMATION, IT'S NECESSARY QC REVIEW AND APPROVAL TO GENERATE ESFR NUMBER. VERIFIED THE ESFR A
- [SDR CALA2025050804555](https://openairdocs.org/sdr/CALA2025050804555.md): Stringer · corroded · May 5, 2025 · N644UA · Boeing 767322 · Fuselage Main, Longeron/Stringer
  > DURING INSPECTION WAS FOUND CORROSION AT BULK CARGO COMPARTMENT AT STRINGER 38LH AND BETWEEN STA 1562/ STA 1540. PICTURES ATTACHED UPDATE GENERATED DUE REPAIR ACCOMPLISHMENT, CLASSIFIED AS MAJOR REPAIR. FILLED OUT ESFR INFORMATION, IT'S NECESSARY QC REVIEW AND
- [SDR CALA2025050804554](https://openairdocs.org/sdr/CALA2025050804554.md): Strap · corroded · May 5, 2025 · N644UA · Boeing 767322 · Fuselage Main, Frame
  > DURING ACCOMPLISHMENT OF REPAIR, WAS FOUND FRAME STRAP AT STA 1540 WITH CORROSION. UPDATE GENERATED DUE REPAIR ACCOMPLISHMENT, CLASSIFIED AS MAJOR REPAIR. FILLED OUT ESFR INFORMATION, IT'S NECESSARY QC REVIEW AND APPROVAL TO GENERATE ESFR NUMBER. VERIFIED THE
- [SDR CALA2025050804553](https://openairdocs.org/sdr/CALA2025050804553.md): Stringer · corroded · May 5, 2025 · N644UA · Boeing 767322 · Fuselage Main, Longeron/Stringer
  > DURING ACCOMPLISHMENT OF REPAIR, WAS FOUND S-37L DAMAGED AT STA 1540. PICTURES ATTACHED. UPDATE GENERATED DUE REPAIR ACCOMPLISHMENT, CLASSIFIED AS MAJOR REPAIR. FILLED OUT ESFR INFORMATION, IT'S NECESSARY QC REVIEW AND APPROVAL TO GENERATE ESFR NUMBER. VERIFIE
- [SDR CALA2025032803273](https://openairdocs.org/sdr/CALA2025032803273.md): Squib · no test · Mar 26, 2025 · N644UA · Boeing 767322 · Escape Slide
  > OFF WING ESCAPE SYSTEM EMERGENCY SLIDE SQUIB 1 AND 2 NOT TESTING. REMOVED AND REPLACED LEFT AND RT OFF WING ESCAPE SYSTEM EMERGENCY BATTERIES REF AMM 25-65-17 OPS CK GOOD.
- [SDR CALA2025021102286](https://openairdocs.org/sdr/CALA2025021102286.md): Light · inoperative · Feb 9, 2025 · N644UA · Boeing 767322 · Emergency Lighting
  > ROW 10 OVERHEAD EMER EXIT LIGHT INOP ADJUSTED OVERHEAD EMERGENCY EXIT COVER LIGHT AT ROW 10 AND PERFORMED OPERATIONAL TEST EMERGENCY LIGHTS AS PER AMM 33-51-00.OPERATIONAL TEST SATISFACTORY IS TIME.
- [SDR CALA2024052701595](https://openairdocs.org/sdr/CALA2024052701595.md): Proximity Switch · faulted · May 23, 2024 · N644UA · Boeing 767322 · Door Warning System
  > MULTIPLE EICAS EMEG DOOR CARGO DOORS AND ENTRY DOORS. PRESSURIZATION WAS ERRATIC DURING THIS HISTORY ON PSEU UNIT, ASSY, PRO OFF 76-3260-9-0005 0634 ON 76-3260-9-0005 1064 UNIT, ASSY, PRO OFF 76-3260-9-0005 0634 ON 0000 FOUND PSEU S/N = 0634 FAULTED FOR SAME D
- [SDR CALA2024051601485](https://openairdocs.org/sdr/CALA2024051601485.md): Waste Tank · disconnected · May 14, 2024 · N644UA · Boeing 767322 · Waste Disposal System
  > BLUE JUICE SPILL: WAS REPORTED THAT WASTE TANK WAS SERVICED WHEN SUMP TANK WAS DISCONNECTED CAUSING BLUE JUICE TO SPILL INTO THE AFT EQUIPMENT AREA, INSULATION BLANKETS SOAKED AND HUMAN WASTE FOUND IN AREA. NEW INSULATION AND WASTE TANK. REMOVED WASTE TANK AND
- [SDR CALA2024042501241](https://openairdocs.org/sdr/CALA2024042501241.md): Processor · faulted · Apr 22, 2024 · N644UA · Boeing 767322 · Fuel Indicating System
  > FUEL LEAK OUTBD LEFT ENGINE FUEL VIEWED BY PASSENGER LEAKING FROM UPPER SURFACE OF WING NEAR LEADNG EDGE OF OUTBOARD AILERON WHERE AILERON MEETS UPPER WING SURFACE. CORROBORATED BY VIDEO TAKEN BY CREW. WING UNDER SURFACE NEAR AILERON WET WITH FUEL. CREW STATED
- [SDR CALA2024041101038](https://openairdocs.org/sdr/CALA2024041101038.md): Oven · smoke · Apr 8, 2024 · N644UA · Boeing 767322 · Buffet/Galleys
  > OVEN 109 STARTED SMOKING WHEN TURNED ON PERFORMED INSPECTION PER AMM 05-51-56-940-801-C1. FOUND BURNED CREW REPORTED OVEN 109 NOISY WHILE OPREATING. FOOD IN OVEN. CLEANED OVEN 109 PER AMM 25-31-00. OPS CK OK. NO MORE SMOKE PRESENTS. REPLACED OVEN 109. OPS CK O
- [SDR CALA2023111503357](https://openairdocs.org/sdr/CALA2023111503357.md): Fseu · faulty · Nov 11, 2023 · N644UA · Boeing 767322 · Trailing Flap Position Indicating System
  > SPD 190 SELECTED F20 AND GOT TE FLAP DISAGREE EICAS. RAN CHKLST. DID NOT CLEAR. LOG LOCKED FOR POSITIVE FIX, IAH NOTIFIED. FLIGHT CREW DECLARED EMERGENCY LANDING UNLOCKED: FSEU AND M838 CARD REPLACED, NUMEROUS OPS TEST WITH NO FAULTS LOCKED T/S PER FIM 27-51 T
- [SDR CALA2023111003323](https://openairdocs.org/sdr/CALA2023111003323.md): Unknown · unknown · Nov 6, 2023 · N644UA · Boeing 767322 · Flight Control System
  > SELECTED FLAPS 20 WITH FLAP HANDLE IN 20 DETENT AT 190KIAS. TE E DGE FLAPR DISAGREE. VERBAL FROM CREW. BOTH FLAP POS NEEDLES WERE AT 20 DEG TOGETHER BITE CHECK COMPLETED PICS ADDED WHEN DISAGREE MSG CAME UP FOUND THE ALT FLAP SWITCH PLACED IN 20 DEG FLAPS POSI
- [SDR CALA2023092202860](https://openairdocs.org/sdr/CALA2023092202860.md): Computer · failed · Sep 17, 2023 · N644UA · Boeing 767322 · Auto Throttle System
  > AUTO THROTTLE WOULD NOT ENGAGE ON TAKEOFF ROLL. PICTURE FROM INSTALLED TMS ADDED. PERFORMED FIM 22-02 TASK 801. PERFORMED TMS SYSTEM TEST, TMS OPS TEST AND MCDP GROUND TEST 52 AS PER AMM 22-32-00. TMS COMPUTER FAILED. THRUST MANAGEMENT COMPUTER REPLACED PER A
- [SDR CALA2023050301330](https://openairdocs.org/sdr/CALA2023050301330.md): Skin · cracked · May 2, 2023 · N644UA · Boeing 767322 · Doors
  > SUPPORT TASK - EA 5315-01152 - OP002 - RH FWD ENTRY DOOR CUTOUT AFT LOWER CORNER 1EA FASTENER HOLE FOUND CRACK AT 8''O''CLOCK ON FUSELAGE SKIN LAYER WITH THROUGH THICKNESS - TRANSFER REFER NON-ROUTINE WO.1671967 DOOR 1R CUTOUT AFT LOWER CORNER FUSELAGE SKIN R
- [SDR CALA2023050301329](https://openairdocs.org/sdr/CALA2023050301329.md): Door · cracked · May 2, 2023 · N644UA · Boeing 767322 · Passenger/Crew Doors
  > SUPPORT TASK - EA 5315-01152 OP 001 LH FWD ENTRY DOOR CUTOUT AFT LOWER CORNER 1EA FASTENER HOLE FOUND CRACK AT 10''O''CLOCK ON BEAR STRAP LAYER WITH APPROX 1/8" IN DEPTH - TRANSFER REFER NON-ROUTINE WO.1671977 AND ORIGINATED BY V924732 DOOR 1L CUTOUT AFT LOWER
- [SDR CALA2023050301328](https://openairdocs.org/sdr/CALA2023050301328.md): Skin · unknown · May 2, 2023 · N644UA · Boeing 767322 · Doors
  > SUPPORT TASK TAR- EA 5100-02345 REV E OP 18 BULK CGO DOOR EXTERNAL STRUCTURE FOUND REINFORCING REPAIR AT AFT MIDDLE, PLS PROVIDE PERVIOUS REPAIR RECORD OR HISTORY FOR EVALUATION. TRANSFER NR WO.1715150 AND ORIGINATED BY V896921. BULK CARGO DOOR EXTERNAL SKIN
- [SDR CALA2023050301321](https://openairdocs.org/sdr/CALA2023050301321.md): Fitting · unknown · May 2, 2023 · N644UA · Boeing 767322 · Fuselage Structure (General)
  > INSPECT THE REPAIRED AREAS AT FUSELAGE STA 808 & S13R PER THE LATEST REVISION OF ECRA 5350-02481 PART 2 ON OR BEFORE 29-APR-2024 GENERATED A DTA/DIP PER ECRA 5350-02481 PART 1 ITEM 2. REF EC 5350-02481, INSPECT THE REPAIRED AREAS AT FUSELAGE STA808 TOMC-APPROV
- [SDR CALA2023050301320](https://openairdocs.org/sdr/CALA2023050301320.md): Unknown · unknown · May 2, 2023 · N644UA · Boeing 767322 · Fuselage Structure (General)
  > INSPECT THE FUSELAGE SKIN AND CHORD STRAP REPAIR INSTALLED AT STA 1725.5 AND S-7R, PER LATEST REVISION OF ECRA 5380-01359 PART 2 BEFORE THE AIRCRAFT REACHES 37,500 TOTAL FLIGHT CYCLES. REPEAT THE INSPECTIONS AT INTERVALS NOT TO EXCEED 6,000 FLIGHT CYCLES THERE
- [SDR CALA2023050101297](https://openairdocs.org/sdr/CALA2023050101297.md): Unknown · corroded · Apr 28, 2023 · N644UA · Boeing 767322 · Fuselage Structure (General)
  > SUPPORT TASK AAI INSPECTION FOUND BULK CARGO COMPT BS1560 NEAR BILGE AREA HAVE SIGN OF CORROSION TRANSFER REF HXWO 1703431 AND ORIGINATED BY EMP V896948 BULK CARGO COMPT BS1560 BILGE AREA BETWEEN STR38L AND STR38R SHEAR TIE REPLACED AS PER SRM51-10-02 AND INST
- [SDR CALA2022090902321](https://openairdocs.org/sdr/CALA2022090902321.md): None · none · Sep 9, 2022 · N644UA · Boeing 767 · Electrical Power System
  > L GEN DRIVE EICS ON INITIAL POWER ADVANCE ON TOFF ITEM DEFERRED IAW MEL 2400E LEFT GEN SYSTEM INOP ITEM DEFERRED IAW MEL 2200E LEFT GEN SYSTEM INOP DISPATCH DESK: 66 NAME: BC DATE: 07-SEP-22- NOC DESK: 767 NAME: ANDRE DATE: 07-SEP-22- MEL 2400E APPROVE
- [SDR CALA2022022800512](https://openairdocs.org/sdr/CALA2022022800512.md): None · none · Feb 26, 2022 · N644UA · Boeing 767322 · Drag Control System
  > SPOILERS LIGMT ILLUMNTED OVERHEAD AFTER ENG START NO EICAS MSG. PERFORMED TEST PER AMM 27-61-00 SYSTEM OK NO MORE MENSSAGES.
- [SDR CALA2021071901139](https://openairdocs.org/sdr/CALA2021071901139.md): Slat · separation · Jul 18, 2021 · N644UA · Boeing 767322 · Wing Structure
  > PDA 1 REF L/P 6664565 PASSENGER REPORTED A 4" DELAMINATION ON LE SLAT INITIALLY. ON ARRIVAL INTO EWR MX FOUND THE DMG AREA TO BE 16" X 10". PER GMM 02-30-95 TABLE 1 THE DMG FALLS INTO CATEGORY 1. FURTHER DETAILS AWAITED
- [SDR CALA2021053100763](https://openairdocs.org/sdr/CALA2021053100763.md): Screw · missing · May 31, 2021 · N644UA · Boeing 767322 · Nacelle/Pylon, Main Frame
  > PDA 3 FOUND 2 SMALL SCREWS MISSING FROM RIGHT ENG PYLON INBORD SIDE REPLACED 2 MISSING SCREWS AS REQ OK TO CONTINUE
- [SDR CALA2021050300589](https://openairdocs.org/sdr/CALA2021050300589.md): Skin · corroded · Apr 30, 2021 · N644UA · Boeing 767322 · Fuselage Main, Plate/Skin
  > B767-53-3-7058 - BULK CGO STA1540 TO 1545 CTR BOTTOM DRAIN VALVE AREA SKIN FOUND CORROSION.REF NR LP 9130687 BULK CGO STA1540 TO STA1545 BETWEEN S39L AND S39R FUSELAGE SKIN REPAIRED AS ECRA 5361-01084 REV- PART 1 INTERIM REPAIR AND ATTAC H FORM 44-0008 MAINTEN
- [SDR CALA2021043000584](https://openairdocs.org/sdr/CALA2021043000584.md): Skin · corroded · Apr 30, 2021 · N644UA · Boeing 767322 · Fuselage Main, Plate/Skin
  > CORROSION DAMAGE WAS FOUND ON FUSELAGE INTERNAL SKIN, PN 1146T3241-12, JUST AFT OF STA 1540 BETWEEN S39L & 39R IN THE AREA WHERE A DRAIN VALVE AND AN EXISTING REPAIR EXIST. AMOUNT OF MATERIAL REMOVED TO CLEAN THE DAMAGE EXCEEDS LIMIT 0.15T IAW 767-300 SRM 53-0
- [SDR CALA2021042800562](https://openairdocs.org/sdr/CALA2021042800562.md): Skin · corroded · Apr 28, 2021 · N644UA · Boeing 767322 · Fuselage Main, Plate/Skin
  > B767-53-3-7058 - BULK CGO STA1540 TO 1545 CTR BOTTOM DRAIN VALVE AREA SKIN FOUND CORROSION.REF NR LP 9130687 BULK CGO STA1540 TO STA1545 BETWEEN S39L AND S39R FUSELAGE SKIN REPAIRED AS ECRA 5361-01084 REV- PART 1 INTERIM REPAIR AND ATTAC H FORM 44-0008 MAINTEN
- [SDR CALA2021042800556](https://openairdocs.org/sdr/CALA2021042800556.md): Frame · damaged · Apr 26, 2021 · N644UA · Boeing 767322 · Cargo/Baggage Doors
  > B767-06-3-7007 BULK CGO DOOR INTERNAL LOWEST FRAME FOUND CHIPPED REF NR LP 9130524 BULK CGO DOOR INTERNAL LOWEST FRAME REPLACED AND INSTALLED AS PER SRM 51-10-02 AND SRM 51-40-02 AND ATTACH FORM 44-0008 MAINTENANCE WORKSHEET ITEM 1 TO 24 ACCOMPLISHED ADD EMP:V
- [SDR CALA2018111702392](https://openairdocs.org/sdr/CALA2018111702392.md): Oven · unsecure · Nov 17, 2018 · N644UA · Boeing 767322 · Buffet/Galleys
  > AIR RETURN AND DECLARED EMERGENCY DUE TO CREW REPORTING IN CLIMBOUT A FWD GALLEY OVEN (109) BECAME DETACHED AND SLID OUT OF POSITION. FLT ATTD MANAGED TO PUSH BACK INTO PLACE, BUT UNABLE TO SECURE IT IN PLACE. MX INSPECTED OVEN AND OPS CHKED. NO FAULTS NOTED.
- [SDR CALA2018111402369](https://openairdocs.org/sdr/CALA2018111402369.md): Oven · unsecure · Nov 14, 2018 · N644UA · Boeing 767322 · Buffet/Galleys
  > AIR RETURN DUE TO OVEN WORKING ITSELF LOOSE. TOMC REQUESTS OVEN 109 TO BE REPLACED DUE TO HISTORY. REPACED OVEN 109 AS REQUESTED PER TOMC AS PER REF AMM 25-31-00. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1219170 SN OFF 1080 OVEN, STEAM, OFF 99-2534-9-000
- [SDR CALA2018031200891](https://openairdocs.org/sdr/CALA2018031200891.md): Indicator · defective · Mar 10, 2018 · N644UA · Boeing 767322 · Trailing Flap Position Indicating System
  > GAUGE SHOWED TE FLAP ASSYM. NO EICAS MSG L FLAP SHOWED 30 R FLAP OUT OF THE WHITE ARC T/S PER FIM 27-58-00-815-803, FSEU BITE TEST OK. REMOVED AND REPLACED FLAP POSITION INDICATOR. CYCLED FLAPS SEVERAL TIMES NO DEFECTS NOTED ALL INDICATIONS NORMAL. ROTABLE PAR
- [SDR CALA2017121204406](https://openairdocs.org/sdr/CALA2017121204406.md): Battery Pack · faulty · Dec 12, 2017 · N644UA · Boeing 767322 · Emergency Lighting
  > EMER EXIT LIGHT DOOR 1L BLINKING. REPLACED BATTERY PACK M1557. OP CK GOOD.

Next page: https://openairdocs.org/aircraft/N644UA/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 = 'N644UA' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N644UA/reports

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