# Service difficulty reports: N519US, cancelled Nov 3, 2017

A list on [N519US, cancelled Nov 3, 2017](https://openairdocs.org/deregistered/N519US-2017-11-03.md).

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

- [SDR DALA2014100705436](https://openairdocs.org/sdr/DALA2014100705436.md): Power Supply · inoperative · Oct 4, 2014 · N519US · Boeing 757251 · Emergency Lighting
  > OVERHEAD EMERGENCY EXIT SIGNS ROW 31 INOPERATIVE. R & R POWER SUPPLY LT SIGN & RT SIGN, IAW AMM 33-51.
- [SDR DALA2014070803951](https://openairdocs.org/sdr/DALA2014070803951.md): Controller · failed · Jul 7, 2014 · N519US · Boeing 757251 · Cabin Pressure Controller
  > AT FL380 LOST BOTH AUTO PRESSURE CONTROLLERS, AN EMERGENCY DESCENT PERFORMED AND MASKS WERE DEPLOYED. BIT CHECKED CABIN PRESSURE CONTROLLERS 1 & 2, BOTH FAULT LOW FLOW. R & R LT PLENUM, REPLACED DRAIN LINE LT PACK, R & R PRESSURIZATION CONTROL PANEL, IAW AM
- [SDR DALA2014070803946](https://openairdocs.org/sdr/DALA2014070803946.md): Skin · delaminated · Jul 7, 2014 · N519US · Boeing 757251 · Vertical Stabilizer, Plate/Skin
  > FOUND DELAMINATION ON VERTICAL STAB JUST AFT OF LOWER LEADING EDGE LT SIDE AT FSS 120- FSS 170. REPAIRED IAW ERA 527342-14 REV ORIG.
- [SDR DALA13066545519](https://openairdocs.org/sdr/DALA13066545519.md): Battery Pack · inoperative · Dec 5, 2013 · N519US · Boeing 757251 · Emergency Lighting
  > AFT SECTION EMERGENCY LIGHTS INOPERATIVE IN AFT CABIN. TROUBLESHOT AND REPLACED GOOD BATTERY PACK. OPS CHECKED GOOD IAW AMM 33-51-07.
- [SDR DALA13062355519](https://openairdocs.org/sdr/DALA13062355519.md): Light · inoperative · Nov 20, 2013 · N519US · Boeing 757251 · Emergency Lighting
  > FOUND L4 DOOR EMERGENCY LIGHT INOPERATIVE DURING SERVICE CHECK. REMOVED AND REPLACED EMERGENCY LIGHT ASSY IAW AMM 33-51. OPS CHECKED GOOD.
- [SDR DALA13044425519](https://openairdocs.org/sdr/DALA13044425519.md): Panel · delaminated · Sep 10, 2013 · N519US · Boeing 757251 · Wing, Plate/Skin
  > LT WING FIXED PANEL OTBD OF INBD T/E FLAP OTBD OF OTBD CARRIAGE JUST FWD OF FLAP LWR SURFACE OF WING DELAMINATED. REPLACED T/E PANEL ASSY 113N1972-9 IAW DWG 113N1620 ON N/R CARD 003.
- [SDR DALA13027775519](https://openairdocs.org/sdr/DALA13027775519.md): Sign · out of position · Jun 6, 2013 · N519US · Boeing 757251 · Emergency Lighting
  > FOUND R3 DOOR EXIT SIGNS IMPROPER CONFIGURATION. LOCATION SWAPPED SIGNS BACK TO PROPER LOCATIONS REF IPC 33-51. CKS GOOD.
- [SDR DALA13025205519](https://openairdocs.org/sdr/DALA13025205519.md): Light · inoperative · May 25, 2013 · N519US · Boeing 757251 · Emergency Lighting
  > L4 DOOR EXTERIOR EMERGENCY LIGHT INOPERATIVE. REPLACED LAMP, REPLACED POWER SUPPLY AND BATTERY PACK. OPS NORMAL. OK FOR SERVICE.
- [SDR DALA13025195519](https://openairdocs.org/sdr/DALA13025195519.md): Light · inoperative · May 25, 2013 · N519US · Boeing 757251 · Emergency Lighting
  > AFT R4 DOOR EXTERIOR EMERGENCY LIGHT INOPERATIVE. REPLACED LAMP, REPLACED BATTERY PACK. OPS NORMAL.
- [SDR DALA12016215519](https://openairdocs.org/sdr/DALA12016215519.md): Skin · cracked · Dec 13, 2012 · N519US · Boeing 757251 · Wing, Plate/Skin
  > SKIN CRACKED AT LT WING UPPER FIXED L/E UNDER NR 5 SLAT, 4 FT INBD OF PYLON AND 8 FT INBD OF PYLON. REPAIRED IAW ERA 401339-14MA, REV C PERMANENT REPAIR
- [SDR DALA12016675519](https://openairdocs.org/sdr/DALA12016675519.md): Skin · damaged · Dec 12, 2012 · N519US · Boeing 757251 · Wing, Plate/Skin
  > COMPOSITE SKIN CRACKED LT WING FIXED L/E TWO SPOTS UNDER NR 3 SLAT, 3.5 AND 5 FT FROM INBD END, MKD REF NR65, REMOVED FASTENERS AT BOTH LOCATIONS MENTIONED ABOVE TO ALLOW FOR INSTALLATION OF COMPOSITE REPAIRS. REMOVED FASTENERS IN REPAIR AREA. REMOVED EXIST
- [SDR DALA12005345519](https://openairdocs.org/sdr/DALA12005345519.md): Battery Pack · inoperative · Aug 13, 2012 · N519US · Boeing 757251 · Emergency Lighting
  > DURING MAINTENANCE CHECK, MAINTENANCE FOUND L1 DOOR UPPER EXIT SIGN INOPERATIVE. MAINTENANCE REPLACED BAD BATTERY PACK. OPERATION OF SIGN NOW CHECKS GOOD.
- [SDR DALA1234505519](https://openairdocs.org/sdr/DALA1234505519.md): Power Supply · inoperative · May 28, 2012 · N519US · Boeing 757251 · Emergency Lighting
  > EMERGENCY EXIT LIGHTS WILL NOT EXTINGUISH. REMOVED AND REPLACED POWER SUPPLY AND BATTERY AT DOOR 2L. OPS CHECKED GOOD.
- [SDR DALA1217155519](https://openairdocs.org/sdr/DALA1217155519.md): Light · inoperative · Mar 17, 2012 · N519US · Boeing 757251 · Emergency Lighting
  > DURING LINE CHECK MAINTENANCE FOUND EMERGENCY PATH LIGHT AT SEAT 17 INOP. MAINTENANCE REPLACED FLOOR LIGHT ASSEMBLY PER SWPM 20-30-12. OPERATION OF LIGHT NOW CHECKS GOOD.
- [SDR DALA1146095519](https://openairdocs.org/sdr/DALA1146095519.md): Power Supply · inoperative · Aug 3, 2011 · N519US · Boeing 757251 · Emergency Lighting
  > DURING A LINE CHECK, MAINTENANCE FOUND THE EMERGENCY PATH LIGHTS AT ROWS 16-27 INOPERATIVE. MAINTENANCE REPLACED THE POWER SUPPLY. OPERATIONAL CHECK WAS GOOD.
- [SDR DALA1143735519](https://openairdocs.org/sdr/DALA1143735519.md): Light · inoperative · Jul 15, 2011 · N519US · Boeing 757251 · Emergency Lighting
  > MANY EMERGENCY EGRESS LIGHTS WERE FOUND INOPERATIVE THROUGHOUT CABIN. MAINTENANCE RE-LAMPED THE FAULTY ONES AS NECESSARY. OPERATIONAL CHECK WAS GOOD.
- [SDR DALA1139545519](https://openairdocs.org/sdr/DALA1139545519.md): Power Supply · inoperative · Jun 12, 2011 · N519US · Boeing 757251 · Emergency Lighting
  > FIRST CLASS ROW 5 L33 EMERGENCY LIGHT ON LEFT OVERHEAD BULLNOSE INOPERATIVE. REPLACED EMERGENCY LIGHTS POWER SUPPLY PER B757 AMM 33-51-07. OPS CHECK OK.
- [SDR DALA1036625519](https://openairdocs.org/sdr/DALA1036625519.md): Sill · corroded · Dec 27, 2010 · N519US · Boeing 757251 · Fuselage Miscellaneous Structure
  > DURING M-CHECK, FOUND L1 DOOR SILL WEB TOP SURFACE SKIN CORRODED INCLUDING ADJACENT FLOORBEAM AT STA 365 & 377. CORROSION WAS ON FLOOR SUPPORTS NOT ON WEB. REMOVED CORROSION AREA IAW SRM 51-10-02 OUT OF LIMITS. RECEIVED NEW MATERIAL SUPPORT LOCATED AND DRIL
- [SDR DALA1036645519](https://openairdocs.org/sdr/DALA1036645519.md): Skin · damaged · Dec 23, 2010 · N519US · Boeing 757251 · Trailing Edge Flaps
  > DURING M-CHECK FOUND LT WING INBD FLAP UPPER INBD SECTION PUNCTURED. REMOVED DAMAGED SKIN, POTTED HOLE, FABRICATED REPAIR DOUBLER, BONDED DOUBLER, SEALED AND PRIMED. WORK PERFORMED IAW SRM 51-70-10.
- [SDR DALA1036445519](https://openairdocs.org/sdr/DALA1036445519.md): Channel · corroded · Dec 21, 2010 · N519US · Boeing 757251 · Fuselage Miscellaneous Structure
  > DURING M-CHECK, FOUND AFT CARGO BS 1500, S28L TO S29L 2 EA CHANNELS ATTACHED TO FLOOR SUPPORT HAS CORROSION. REMOVED CHANNEL SUPPORT IAW SRM 51-42-02. LOCATED AND DRILLED CHANNEL SUPPORT IAW SRM 51-40-05. TREATED AND PRIMED IAW SRM 51-20-01. INSTALLED CHAN
- [SDR DALA1036095519](https://openairdocs.org/sdr/DALA1036095519.md): Stringer · corroded · Dec 20, 2010 · N519US · Boeing 757251 · Fuselage Main, Longeron/Stringer
  > DURING M-CHECK, FOUND AFT CARGO COMPARTMENT BETWEEN STA 1440 TO 1480 SEVERAL AREAS AROUND RIVETS STR 30 CORRODED. REMOVED SPLICE AND FASTENERS IAW SRM 51-40-02 TO BLENDED AREA ON STR 30, STA 1440 TO 1480 MATERIAL LOSS.003 REMAINING THICKNESS.097" WITH IN LI
- [SDR DALA1036085519](https://openairdocs.org/sdr/DALA1036085519.md): Seat Track · corroded · Dec 20, 2010 · N519US · Boeing 757251 · Fuselage, Seat/Cargo Attach Fittings
  > DURING M-CHECK, FOUND AFT CABIN, STA 1409-1411 RBL 45.5 SEAT TRACK CORRODED. BLENDED SEAT TRACK AT STA 1409-1411, RBL 45.5 IAW SRM 51-10-02. FOUND TO BE OUT OF LIMITS IAW SRM 53-00-52, FIG 101. REMOVED SEAT TRACK SECTION FROM 1320-1450 IAW SRM 51-40-02. FABRI
- [SDR DALA1036075519](https://openairdocs.org/sdr/DALA1036075519.md): Seat Track · corroded · Dec 20, 2010 · N519US · Boeing 757251 · Fuselage, Seat/Cargo Attach Fittings
  > DURING M-CHECK, FOUND AFT CABIN, STA 1320, RBL 24.75 SEAT TRACK CORRODED. BLENDED SEAT TRACK AT STA 1320, RBL 24.75 IAW SRM 51-10-02. FOUND TO BE OUT OF LIMITS IAW SRM 53-00-52, FIG 101. REMOVED SEAT TRACK SEGMENT FROM STA 1320-1370 IAW SRM 51-40-02. FABR
- [SDR DALA1036025519](https://openairdocs.org/sdr/DALA1036025519.md): Floorbeam · corroded · Dec 17, 2010 · N519US · Boeing 757251 · Fuselage Main, Floor Beam
  > DURING M-CHECK FOUND FWD CABIN FLOORBEAM, STN 365 PREVIOUS REPAIR FROM LBL 15 TO RBL 64 CORRODED AT SEVERAL LOCATIONS AS MARKED. BLENDED AREA ON FLOORBEAM FOUND TO BE OUT OF LIMITS IAW SRM 53-00-51, FIG 101. FABRICATED NEW UPPER CHORD TREATED AND PRIMED N
- [SDR DALA1036015519](https://openairdocs.org/sdr/DALA1036015519.md): Floorbeam · corroded · Dec 17, 2010 · N519US · Boeing 757251 · Fuselage Main, Floor Beam
  > DURING M-CHECK FOUND FWD CABIN FLOORBEAM PREVIOUS REPAIR FROM LBL 64 TO RBL 38 CORRODED AT 7 LOCATIONS AS MARKED AT BS 377.7. REMOVED CORROSION AREA BEAM FOUND TO BE OUT OF LIMITS IAW SRM 53-00-51, ORIG MATERIAL.125 MAX ALLOWABLE 10 PERCENT. REMOVED (2 EA)
- [SDR DALA1035775519](https://openairdocs.org/sdr/DALA1035775519.md): Floorbeam · corroded · Dec 10, 2010 · N519US · Boeing 757251 · Fuselage Main, Floor Beam
  > DURING M-CHECK, FOUND AFT CABIN, STA 1640 FLOORBEAM CORRODED AS MARKED BETWEEN LBL 51-5 AND RBL 51.5. BLENDED SEVERAL AREAS IAW SRM 51-10-02. FOUND 2 PLACES OF CORROSION OUT OF LIMITS BETWEEN RT BL 51.5 TO BL 0 IAW SRM 53-00-51, FIG 101. REMOVED UPPER CHORD
- [SDR DALA1035275519](https://openairdocs.org/sdr/DALA1035275519.md): Floor Support · corroded · Dec 8, 2010 · N519US · Boeing 757251 · Fuselage Miscellaneous Structure
  > DURING M-CHECK FOUND FWD CABIN FLOOR SUPPORT AT LBL 67 PREVIOUS REPAIR BETWEEN STN 430 TO STN 450 CORRODED AT 3 LOCATIONS. FOUND TO BE OUT OF LIMITS IAW SRM 53-30-13 FIG 101, DET 8, REMOVED FLOOR SUPPORT IAW SRM 51-40-02, FABRICATED NEW PART LOCATED & DRILLED
- [SDR DALA1011225519](https://openairdocs.org/sdr/DALA1011225519.md): Acm · odor · May 22, 2010 · N519US · Boeing 757251 · Cabin Cooling System
  > ONE HOUR INTO THE FLIGHT, CREW NOTED BURNING ODOR IN THE COCKPIT. ACFT RETURNED. MX CHECKED MULTIPLE SYSTEMS AND REPLACED THE LT ACM.
- [SDR NWAA093835519](https://openairdocs.org/sdr/NWAA093835519.md): Power Supply · discharged · Nov 3, 2009 · N519US · Boeing 757251 · Emergency Lighting
  > DOOR R2 SLIDE ILLUMINATION LIGHT INOPERATIVE. REPLACED THE POWER SUPPLY AT DOOR R2. OPERATIONAL CHECK GOOD.
- [SDR NWAA092015519](https://openairdocs.org/sdr/NWAA092015519.md): Fan · smoke · Jun 2, 2009 · N519US · Boeing 757251 · Air Distribution Fan
  > IN CRUISE, THE CREW NOTICED ELECTRICAL SMOKE IN THE PASSENGER CABIN. THE FLIGHT CREW PERFORMED THE SMOKE IN CABIN COM PROCEDURE AND DIVERTED TO ALO WHERE THEY MADE AN UNEVENTFUL LANDING. MAINTENANCE FOUND THE SOURCE OF THE SMOKE TO BE THE RIGHT RECIRCULATION
- [SDR NWAA 091575519](https://openairdocs.org/sdr/NWAA%20091575519.md): Oven · smoke · May 9, 2009 · N519US · Boeing 757251 · Buffet/Galleys
  > THE NUMBER ONE OVEN IN THE AFT GALLEY WAS EMITTING SMOKE WHEN THE CABIN CREW WAS HEATING UP FOOD FOR THEIR CREW MEALS. THE CABIN CREW IDENTIFIED THAT THE SMOKE WAS COMING FROM THE FAN/HEATING ELEMENT AREA. THE FLIGHT CONTINUED ON TO DTW AND LANDED WITHOUT INC
- [SDR NWAA085345519](https://openairdocs.org/sdr/NWAA085345519.md): Battery Pack · inoperative · Dec 2, 2008 · N519US · Boeing 757251 · Emergency Lighting
  > DURING AN OVERNIGHT LINE CHECK THE EMERGENCY ESCAPE PATH LIGHTING FROM ROWS 33 TO 41 WERE INOPERATIVE. MX FOUND THE ASSOCIATED BATTERY PACK TO BE DEFECTIVE AND REPLACED IT. SYSTEM OPS WERE NORMAL AFTER THE BATTERY PACK WAS REPLACED.
- [SDR NWAA084875519](https://openairdocs.org/sdr/NWAA084875519.md): Battery Pack · faulty · Nov 3, 2008 · N519US · Boeing 757251 · Emergency Lighting
  > DURING AN OVERNIGHT LINE CHECK THE EMERGENCY EXIT SIGNS IN THE CEILING AT DOORS 2 AND 3 WOULD NOT ILLUMINATE. THE BATTERY PACKS WERE FOUND TO BE FAULTY AND THEY WERE REPLACED. OPS WERE NORMAL AFTER THE BATTERY PACKS WERE REPLACED.
- [SDR NWAA072425519](https://openairdocs.org/sdr/NWAA072425519.md): Skin · cracked · Jul 7, 2007 · N519US · Boeing 757251 · Nacelle/Pylon, Plate/Skin
  > DURING SCHEDULED NR 2 ENGINE CHANGE FOUND CRACK IN PYLON SIDE SKIN AT NAC STA 128. REPAIRED PER EA 55-210070 SECTION I, SECTION II TO BE ACCOMPLISHED WITHIN 24 MONTHS OF SECTION I.
- [SDR 0602405519](https://openairdocs.org/sdr/0602405519.md): Unknown · smoke · Nov 9, 2006 · N519US · Boeing 757251 · Air Distribution System
  > DURING TAKEOFF AND CLIMB, HEAVY SMOKE ENTERED THE COCKPIT AND CABIN. FLIGHT CREW TURNED OFF BOTH PACKS AND SMOKE BEGAN TO DISSIPATE. FLIGHT CREW RETURNED TO DEPARTURE AIRPORT MAKING AN UNEVENTFUL LANDING. MAINTENANCE REPLACED ENGINE NR 2 AND PERFORMED PACK BUR
- [SDR 0601235519](https://openairdocs.org/sdr/0601235519.md): Battery Pack · discharged · Jun 15, 2006 · N519US · Boeing 757251 · Emergency Lighting
  > DURING LINE CHECK, FOUND AFT CABIN EMERGENCY FLOOR LIGHTS, DO NOT ILLUMINATE. REPLACED EMERGENCY LIGHT BATTERY PACK ASSEMBLY. OPERATIONALLY CHECKED AND RETURNED TO SERVICE.
- [SDR 0401995519](https://openairdocs.org/sdr/0401995519.md): Frame · corroded · Nov 10, 2004 · N519US · Boeing 757251 · Fuselage Main, Frame
  > DURING "H" CHECK, FOUND CORROSION ON FRAME AT BS 1400 BETWEEN S27L AND S28L. REPAIRED PER EA 55-201126.
- [SDR 0102665519](https://openairdocs.org/sdr/0102665519.md): Floorbeam · cracked · Jul 16, 2001 · N519US · Boeing 757251 · Fuselage Main, Floor Beam
  > DURING L CHECK, FOUND CRACK IN FLOORBEAM. REPAIRED PER EA55-184811.
- [SDR 0102535519](https://openairdocs.org/sdr/0102535519.md): Floorbeam · cracked · Jul 13, 2001 · N519US · Boeing 757251 · Fuselage Main, Floor Beam
  > IN L CHECK, FOUND CRACKED FLOORBEAM. REPAIRED PER EA55-184810.
- [SDR 0102275519](https://openairdocs.org/sdr/0102275519.md): Spoiler · malfunctioned · Jun 10, 2001 · N519US · Boeing 757251 · Drag Control System
  > DURING FLIGHT LAS TO LAX TO DTW, CREW REPORTED TWO FLIGHT CONTROL ABNORMALITIES. ON APPROACH TO LAX, CREW REPORTED WITH FLAPS 15, CONTROL WHEEL TURNED TWO DEGREES LEFT WITH DEPLOYMENT OF SPOILERS. MAINTENANCE PERFORMED FUNCTIONAL AND BITE CHECK OF SPOILER SY
- [SDR 0002625519](https://openairdocs.org/sdr/0002625519.md): Cooling Fan · failed · Jul 25, 2000 · N519US · Boeing 757251 · Air Distribution Fan
  > DURING CRUISE, FLIGHT CREW NOTICED AN ELECTRICAL ODOR ON THE AIRCRAFT WHICH PRECEDED AN EICAS MESSAGE EQUIPMENT OVERHEAT. FLIGHT CREW PERFORMED COM PROCEDURE AND DECLARED AN EMERGENCY. FLIGHT DIVERTED TO DTW FOR AN UNEVENTFUL LANDING. MAINTENANCE REPLACED T
- [SDR 9904745519](https://openairdocs.org/sdr/9904745519.md): Compressor · stalled · Nov 8, 1999 · N519US · Boeing 757251 · Fuel Controlling System
  > DURING TAKEOFF, THE NR 2 ENGINE EXPERIENCED A COMPRESSOR STALL AND SHUTDOWN. TAKEOFF WAS ABORTED AT 120 KNOTS. MAINTENANCE FOUND THAT THE PMA, ROTOR, AND STATOR HAD FAILED. THE PMA WAS REPLACED. OPERATIONAL CHECK NORMAL.
- [SDR 9901305519](https://openairdocs.org/sdr/9901305519.md): Oven · malfunctioned · Mar 29, 1999 · N519US · Boeing 757251 · Buffet/Galleys
  > IN CRUISE FLIGHT, THE CREW DETECTED A BURNING ODOR THAT SEEMED TO ORIGINATE FROM THE FORWARD GALLEY OVEN AREA. THE OVENS WERE TURNED OFF BUT THE ODOR DID NOT DISSIPATE. THE FLIGHT DIVERTED TO ORD AND LANDED WITHOUT INCIDENT. MAINTENANCE DEACTIVATED THE OVEN U
- [SDR 9714635519](https://openairdocs.org/sdr/9714635519.md): So Valve · failed · Jul 19, 1997 · N519US · Boeing 757251 · Cabin Pressure Control System
  > DURING CRUISE FLIGHT, UNABLE TO MAINTAIN CABIN PRESSURIZATION. AIRCRAFT DIVERTED TO MSP AND LANDED WITHOUT INCIDENT. REPLACED LEFT ENGINE PRSOVS. OPERATIONAL CHECK OK.
- [SDR 9620965519](https://openairdocs.org/sdr/9620965519.md): Gen Contl Unit · malfunctioned · Oct 1, 1996 · N519US · Boeing 757251 · AC Regulator
  > DURING APPLICATION OF TAKEOFF THRUST, THE LEFT IDG DRIVE LIGHT CAME ON. AIRCRAFT ABORTED TAKEOFF WITHOUT INCIDENT. REPLACED GENERATOR CONTROL UNIT AND SERVICED LEFT IDG. PERFORMED IDG CHECK OUT. SYSTEM CHECKED OK.
- [SDR 9507915519](https://openairdocs.org/sdr/9507915519.md): Engine · failed · May 14, 1995 · N519US · Boeing 757251 · Engine (Turbine/Turboprop)
  > ON TAKEOFF, THE RIGHT ENGINE SPOOLED UP SLOWER THAN THE LEFT ENGINE. A POP WAS HEARD AND THE TAKEOFF WAS ABORTED. EGT STAYED AT APPROXIMATELY 535, OTHER PARAMETERS WERE NORMAL. AIRCRAFT RETURNED TO THE GATE. ENGINE CHANGE IS IN PROGRESS.

## 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 = 'N519US' AND deregistration_id = 'N519US-2017-11-03'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N519US-2017-11-03/reports

---
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