# Service difficulty reports: N756DR, cancelled Sep 10, 2013

A list on [N756DR, cancelled Sep 10, 2013](https://openairdocs.org/deregistered/N756DR-2013-09-10.md).

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

- [SDR DLL19001930](https://openairdocs.org/sdr/DLL19001930.md): Video Unit · odor · Oct 2, 2000 · N756DR · Lkheed 10113853 · Entertainment System
  > ELECTRICAL SMELL IN CABIN DUE TO VIDEO PROJECTOR. REPLACED VIDEO PROJECTOR.
- [SDR DLL19001713](https://openairdocs.org/sdr/DLL19001713.md): Switch · defective · Sep 6, 2000 · N756DR · Lkheed 10113853 · Engine Oil Indicating System
  > NR 3 ENG OIL FILTER PRESSURE ILLUMINATED WITH ASSOCIATED ENG VIB FILTER PRESS LIGHT. ALL ENGINE INDICATIONS WERE NORMAL. ENGINE SHUTDOWN IN ACCORDANCE WITH POM. REPLACED SCAVENGE AND MAIN FILTER AND CHECKED CHIP DETECTORS, SATISFACTORY. REPLACED SCAVENGE D
- [SDR DLL19000704](https://openairdocs.org/sdr/DLL19000704.md): Power Supply · inoperative · Apr 13, 2000 · N756DR · Lkheed 10113853 · Emergency Lighting
  > DURING LAYOVER, FOUND L1 EXT EMERGENCY LIGHT INOP. REPLACED POWER SUPPLY, CHECKS GOOD PER MM.
- [SDR DLL19000275](https://openairdocs.org/sdr/DLL19000275.md): Skin · corroded · Feb 7, 2000 · N756DR · Lkheed 10113853 · Fuselage Main, Plate/Skin
  > THE FUSELAGE BELLY SKIN WAS FOUND WITH A CRACK DUE TO CORROSION AT FS 679 JUST TO THE RIGHT OF THE BL 0 SPLICE (STRINGER 33). THE CORRODED AREA OF SKIN WAS CUT OUT WITH A 13 X 7 CUTOUT AND REPAIRED WITH AN EXTERNAL ALUMINUM DOUBLER PER ER/A 369244-14, REV A.
- [SDR DLL19991336](https://openairdocs.org/sdr/DLL19991336.md): Socket · damaged · Jun 13, 1999 · N756DR · Lkheed 10113853 · Emergency Lighting
  > EMERGENCY ESCAPE PATH LIGHT DID NOT ILLUM WHEN TESTED. REPLACED SOCKET, NOW OPS NORMAL.
- [SDR DLL19982267](https://openairdocs.org/sdr/DLL19982267.md): Skin · corroded · Oct 31, 1998 · N756DR · Lkheed 10113853 · Fuselage Main, Plate/Skin
  > THE FUSELAGE SKIN WAS FOUND WITH THREE AREAS OF CORROSION BETWEEN FS 1745 AND 1776 BETWEEN S-31 AND 33. THE CORROSION REMOVAL RESULTED IN THREE CUTOUTS SIZED 6 X 5, 5 X 4 AND 2 X 2. THE SKIN CUTOUTS WERE REPAIRED WITH A SINGLE EXTERNAL ALUMINUM DOUBLER AND
- [SDR DLL19980988](https://openairdocs.org/sdr/DLL19980988.md): Gasket · torn · May 10, 1998 · N756DR · Lkheed 10113853 · Drag Control Actuator
  > LOSS OF C-SYS HYD FLUID DUE TO RT NR 5 SPOILER HYD LK. LANDING GEAR WAS MANUALLY EXTENDED. REPLACED SEAL ON NUMBER 5 SPOILER ACTUATOR.
- [SDR DLL19980543](https://openairdocs.org/sdr/DLL19980543.md): Spar · cracked · Mar 9, 1998 · N756DR · Lkheed 10113853 · Wing Spar
  > DURING INSPECTION OF THE LT AND RT RS UPPER CAP FASTENER HOLES PER EO 7-59089-3 SEVERAL CRACK INDICATIONS WERE FOUND ON THE SPARS. THE REAR SPAR MODIFICATION WILL NOW BE ACCOMPLSIHED ON THIS AC. THIS REPAIR DOCUMENTS THE DEVIATIONS (REPAIRS) NEEDED TO COMPLE
- [SDR DLL19980498](https://openairdocs.org/sdr/DLL19980498.md): Battery Pack · discharged · Mar 2, 1998 · N756DR · Lkheed 10113853 · Emergency Lighting
  > BATTERY PACK DEAD DUE TO PWR SUPPLY VOLTAGE INOP.
- [SDR DLL19980497](https://openairdocs.org/sdr/DLL19980497.md): Battery Pack · discharged · Mar 2, 1998 · N756DR · Lkheed 10113853 · Emergency Lighting
  > EMERGENCY LIGHT BATTERY PACK DEAD. NO VOLTAGE OUTPUT.
- [SDR DLL19980273](https://openairdocs.org/sdr/DLL19980273.md): Power Supply · inoperative · Jan 31, 1998 · N756DR · Lkheed 10113853 · Emergency Lighting
  > NR 5 BATT PACK (EMERGENCY LIGHT) WILL NOT HOLD CHARGE. REPLACED POWER SUPPLY.
- [SDR DLL19972665](https://openairdocs.org/sdr/DLL19972665.md): Skin · cracked · Dec 17, 1997 · N756DR · Lkheed 10113853 · Leading Edge Devices
  > LT WING NR 4 SLAT UPPER SKIN CRACKED 4PLS SRM REPAIR REF 57-51-00 FIG808 MAJOR REPAIR.
- [SDR DLL15972218](https://openairdocs.org/sdr/DLL15972218.md): Power Supply · inoperative · Oct 31, 1997 · N756DR · Lkheed 10113853 · Emergency Lighting
  > LT AFT EXT EMERGENCY LIGHT INOP. REPLACED PWR SUPPLY, CKS GOOD.
- [SDR DLL15971703](https://openairdocs.org/sdr/DLL15971703.md): Tire · failed · Aug 29, 1997 · N756DR · Lkheed 10113853 · Tire
  > FLAP/SLAT LOCK LIGHT ILLUM ON TAKEOFF. FLAP ASSY LOCKED AT 1 AND 14. FUEL DUMPED AND RETURN TO JFK. FOUND MAIN TIRE FAILED AND RESULTED IN DAMAGE TO FLAP. REPLACED TIRE AND REPAIRED FLAP.
- [SDR DLL15971002](https://openairdocs.org/sdr/DLL15971002.md): Battery Pack · discharged · May 24, 1997 · N756DR · Lkheed 10113853 · Emergency Lighting
  > DURING TEST OF EMERGENCY LIGHTS THE AFT CABIN SECTION OF EMERGENCY LIGHTS DID NOT REMAIN ON LONG ENOUGH. THE POWER SUPPLY AND BATTERY PACK WERE REPLACED AND THE SYSTEM CHECKED NORMALLY.
- [SDR DLL15971003](https://openairdocs.org/sdr/DLL15971003.md): Battery Pack · discharged · May 23, 1997 · N756DR · Lkheed 10113853 · Emergency Lighting
  > DURING TEST OF THE EMERGENCY LIGHTS THE AFT CABIN EMERG LIGHTS DID NOT REMAIN ON LONG ENOUGH. THE BATTERY PACK AND POWER SUPPLY WERE REPLACED AND THE LIGHTS CHECKED NORMALLY.
- [SDR DLL15970293](https://openairdocs.org/sdr/DLL15970293.md): Spar · cracked · Feb 3, 1997 · N756DR · Lkheed 10113853 · Wing Spar
  > DURING ACCOMPLISHMENT OF EO 7-59089-3, SEVERAL HOLES IN RT WING REAR SPAR WERE FOUND CRACKED IN UPPER SPAR CAP AND TO THE SPAR WEB BETWN IWS 293-346. THE HOLES WERE COLD WORKED AND REINSPECTED PER INSTRUCTIONS OF EO 7-59089-3.
- [SDR DLL15970195](https://openairdocs.org/sdr/DLL15970195.md): Power Supply · inoperative · Jan 31, 1997 · N756DR · Lkheed 10113853 · Emergency Lighting
  > DURING LAYOVER CHECK, FOUND FIRST CLASS EMERGENCY LIGHTS WOULD NOT REMAIN ON FOR DURATION OF TEST. THE POWER SUPPLY AT 1-R WAS REPLACED AND THE LIGHTS CHECKED NORMAL.
- [SDR DLL15970166](https://openairdocs.org/sdr/DLL15970166.md): Skin · corrosion · Jan 28, 1997 · N756DR · Lkheed 10113853 · Fuselage Main, Plate/Skin
  > FUSELAGE SKIN CORRODED AT FS 856 BETWEEN SRR 33 AND STR 34. CUT OUT DAMAGE: 6 INCHES BY 6 INCHES. THE CENTERLINE 0.020 INCH DOUBLER WAS DAMAGED AND WILL BE REPAIRED PER L1011 SRM.
- [SDR DLL15970297](https://openairdocs.org/sdr/DLL15970297.md): Spar · cracked · Jan 27, 1997 · N756DR · Lkheed 10113853 · Wing Spar
  > SEVERAL HOLES IN THE LT WING REAR SPAR WERE FOUND CRACKED DURING INSPECTION PER EO 7-59089-3. ER/A REWORKED HOLES, AND INSTALLED REPAIR ANGLES.
- [SDR DLL15970167](https://openairdocs.org/sdr/DLL15970167.md): Skin · corroded · Jan 27, 1997 · N756DR · Lkheed 10113853 · Wing, Plate/Skin
  > CENTER WING UPPER SURFACE BETWEEN RBL AND LBL 94.5 AND 115.8 WAS FOUND WITH CORROSION. MOST CORROSION WAS FOUND IN THE STR-TO-SKIN FASTENERS BETWEEN FRONT SPAR FS 983 TO REAR SPAR AT FS 1212. DAMAGE WAS CLEANED WITH DEPTHS RANGING FROM 0.003 INCH TO 0.081 IN
- [SDR DLL15970256](https://openairdocs.org/sdr/DLL15970256.md): Skin · corrosion · Jan 17, 1997 · N756DR · Lkheed 10113853 · Fuselage Main, Plate/Skin
  > EXTENSIVE CORROSION WAS FOUND IN THE MEXC DOOR SURROUND TRIPLER AND FUSELAGE SKIN AT THE LOWER, FORWARD CORNER OF THE DOOR CUTOUT. THE CORROSION WAS FOUND BETWEEN THE TRIPLER AND THE SKIN AT FS 943 JUST OUTBOARD OF STR 28. DUE TO THE SEVERITY OF THE CORROSIO
- [SDR DLL15970257](https://openairdocs.org/sdr/DLL15970257.md): Bulkhead Frame · cracked · Jan 15, 1997 · N756DR · Lkheed 10113853 · Fuselage Main, Bulkhead
  > THE AFT P-DOME ZEE FRAME WAS DISCOVERED CRACKED AT STR 33 DUE TO CORROSION. THIS ER/A GIVES AUTHORIZATION TO MTC TO SPLICE IN A NEW SECTION OF ZEE FRAME FROM THE EXISTING FACTORY SPLICE AT STR 29 TO STR 37. THE FRAME IS MADE FROM.050 THICK 7178-T6 AL SHEET.
- [SDR DLL15962527](https://openairdocs.org/sdr/DLL15962527.md): Power Supply · inoperative · Nov 16, 1996 · N756DR · Lkheed 10113853 · Emergency Lighting
  > DURING L/O CK, FOUND AFT CABIN EMERGENCY LIGHTS WOULD NOT REMAIN ON LONG ENOUGH DURING TEST OF THE EMERGENCY LIGHTS. REPLACED POWER SUPPLY AT R-3 DOOR AND THE LIGHTS CK NORMAL.
- [SDR DLL15962390](https://openairdocs.org/sdr/DLL15962390.md): Power Supply · inoperative · Oct 24, 1996 · N756DR · Lkheed 10113853 · Emergency Lighting
  > FIRST CLASS EMERGENCY LIGHTS WERE DISCOVERED TO REMAIN ON FOR AN INSUFFICIANT AMOUNT OF TIME DURING A TEST OF EMERGENCY LIGHTING SYSTEM. TEST WAS REQUIRED AS A LAYOVER CHECK ITEM. THE EMERGENCY LIGHT POWER SUPPLY AT THE R1 CABIN ENTRANCE DOOR WAS REPLACED AN
- [SDR DLL15961870](https://openairdocs.org/sdr/DLL15961870.md): Track · damaged · Aug 11, 1996 · N756DR · Lkheed 10113853 · Emergency Lighting
  > SECTION OF EMERGENCY LIGHT TRACK INOP RT SIDE MID CABIN. FOUND WIRE BROKEN. REPAIRED WIRE, CHECKS GOOD.
- [SDR DLL15960459](https://openairdocs.org/sdr/DLL15960459.md): Skin · gouged · Feb 6, 1996 · N756DR · Lkheed 10113853 · Trailing Edge Flaps
  > UPON ROUTINE INSPECTION, A 12 INCH GOUGE WAS FOUND ON I/B END TOP SKIN. REPAIRED AS PER SRM 57-53-00, FOR LT NR 1 FLAP VANE.
- [SDR DLL15954581](https://openairdocs.org/sdr/DLL15954581.md): Eel Wire · broken · Nov 30, 1995 · N756DR · Lkheed 10113853 · Emergency Lighting
  > ON LAYOVER, FOUND EMERGENCY AISLE LIGHTS INOP RT AISLE IN COACH. FOUND BROKEN WIRE AT 26J. REPAIRED WIRE, OPS CHECKS GOOD.
- [SDR DLL15953840](https://openairdocs.org/sdr/DLL15953840.md): Eel Power Supply · inoperative · Sep 27, 1995 · N756DR · Lkheed 10113853 · Emergency Lighting
  > DURING TEST, R-2 EMERGENCY LIGHT POWER SUPPLY INOP. REPLACED POWER SUPPLY, CHECKS OK.
- [SDR DLL15953663](https://openairdocs.org/sdr/DLL15953663.md): Actuator · broken · Sep 9, 1995 · N756DR · Lkheed 10113853 · Landing Gear Actuator
  > ON APPROACH, WHEN GEAR LOWERED GOT IN TRANS AND LT GEAR DOOR LIGHTES, NO GREEN LIGHT FOR LEFT GEAR. CYCLED GEAR GOT NORMAL INDICATION, LANDED CVG. FOUND LEFT MLG JURY BRACE ACTUATOR BROKEN. REPLACED SAME, OPERATION NORMAL.
- [SDR DLL15953653](https://openairdocs.org/sdr/DLL15953653.md): Actuator · cracked · Sep 9, 1995 · N756DR · Lkheed 10113853 · Landing Gear Actuator
  > THE C-HYDRAULIC SYSTEM FAILED WHEN GEAR EXTEND FOR LANDING. FOUND MLG ACTUATOR HOUSING CRACKED. REPLACED MLG ACTUATOR PER MM 32-32-01, OPS AND LEAK CHECK OK.
- [SDR DLL15950858](https://openairdocs.org/sdr/DLL15950858.md): Panel · cracked · Feb 27, 1995 · N756DR · Lkheed 10113853 · Elevator, Plate/Skin
  > RT ELEVATOR OUTBD LIP PNL CRACKED PASSED STOP DRILL HOLE JUST INBD OF OUTBD STATIC WICK UPPER SURFACE. REMOVED DAMAGE AND INSTALLED REPAIR PER SRM 55-22-00 FIG 802. DAMAGE FOUND AT LETTER CHECK.
- [SDR DLL15950794](https://openairdocs.org/sdr/DLL15950794.md): Hinge Lugs · cracked · Feb 20, 1995 · N756DR · Lkheed 10113853 · Spoilers
  > E.O. 7-68609-12 OPN. 103 FOUND CRACKED INBETWEEN I/B SPOILER HINGE LUGS OF NR 2 SPOILER. DAMAGE FOUND AT LETTER CHECK. REPAIRED PER SRM 57-22-00 FIG 806.

## 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 = 'N756DR' AND deregistration_id = 'N756DR-2013-09-10'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N756DR-2013-09-10/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.