# Service difficulty reports: N511DA, cancelled Jun 13, 2012

A list on [N511DA, cancelled Jun 13, 2012](https://openairdocs.org/deregistered/N511DA-2012-06-13.md).

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

- [SDR DL72L011164](https://openairdocs.org/sdr/DL72L011164.md): Power Supply · discharged · Jul 13, 2001 · N511DA · Boeing 727232 · Emergency Lighting
  > ON STBY POWER FIRST CLASS EMERGENCY EXIT LIGHT INOP. REPLACED PWR SUPPLY.
- [SDR DL72L010930](https://openairdocs.org/sdr/DL72L010930.md): Skin · cracked · Jun 8, 2001 · N511DA · Boeing 727232 · Vertical Stabilizer, Plate/Skin
  > A 0.5 INCH CRACK WAS FOUND IN THE VERTICAL STABILIZER SKIN ON THE LT SIDE, AT S-11. CRACK RUNS FROM A FASTENER HOLE AT S-11 AND EXTENDS FWD FOR APPROXIMATELY 0.5 INCH. THE CRACK WAS STOP DRILLED AND A REPAIR DOUBLER INSTALLED.
- [SDR DL72L010914](https://openairdocs.org/sdr/DL72L010914.md): Bracket · broken · Jun 3, 2001 · N511DA · Boeing 727232 · Trailing Edge Flap Control System
  > ON DEPARTURE HEARD THUMP SOUND ACCOMPANIED BY SHUDDER. SHORTLY AFTER OUTBOARD FLAP STUCK IN 5 DEG RANGE WITH FLAP HANDLE AT 2 DEG. RETURNED TO CVG. FOUND CABLE ATTACH BRACKET BROKEN ON LEFT I/B FLAP O/B TRACK. REPLACED CABLE ATTACH BRACKET AND CABLE DRUM
- [SDR DL72L010507](https://openairdocs.org/sdr/DL72L010507.md): Battery · discharged · Mar 27, 2001 · N511DA · Boeing 727232 · Emergency Lighting
  > ON LAYOVER FOUND OVERHEAD CENTER AISLE EMERGENCY EXIT LIGHT AT ROW 25 INOP - REPLACED BATTERIES
- [SDR DL72L010300](https://openairdocs.org/sdr/DL72L010300.md): Skin · cracked · Feb 19, 2001 · N511DA · Boeing 727232 · Fuselage Main, Plate/Skin
  > LFEC INSPECTION OF THE STRINGER 4R SKIN LAP SPLICE BETWEEN FS 680 & 740 INDICATED CRACKS. INTERNAL MFEC INSPECTION CONFIRMED SEVERAL CRACKS IN THE LOWER FASTENER ROW OF THE LOWER SKIN. THE ENTIRE SKIN LAP WAS CUTOUT TO REMOVE ALL CRACKED HOLES. THE JOI
- [SDR DL72L010299](https://openairdocs.org/sdr/DL72L010299.md): Skin · cracked · Feb 17, 2001 · N511DA · Boeing 727232 · Fuselage Main, Plate/Skin
  > LFEC INSPECTION OF THE STRINGER 4R SKIN LAP SPLICE BETWEEN FS 480 & 680 INDICATED CRACKS. INTERNAL MFEC INSPECTIONS CONFIRMED 7 CRACKS ALONG THE LOWER FASTENER ROW OF THE LOWER SKIN. THE SKIN LAP WAS CUTOUT TO REMOVE ALL HOLES. THE JOINT WAS REPAIRED WITH
- [SDR DL72L002118](https://openairdocs.org/sdr/DL72L002118.md): Angle · cracked · Oct 26, 2000 · N511DA · Boeing 727232 · Leading Edge Devices
  > A 1.25 INCH VISIBLE CRACK ON NR 3 SLAT AT O/B STOP PAD. REPAIRED PER MM 57-54-0 PG 816.
- [SDR DL72L002117](https://openairdocs.org/sdr/DL72L002117.md): Rib · cracked · Oct 26, 2000 · N511DA · Boeing 727232 · Leading Edge Devices
  > A.75 INCH CRACK IN L/E NOSE RIB OF NR 7 SLAT AT O/B SIDE OF ACTUATOR ATTACH FITTING. REPAIR PER M/M 57-54-0.
- [SDR DL72L001629](https://openairdocs.org/sdr/DL72L001629.md): Actuator · leaking · Aug 22, 2000 · N511DA · Boeing 727232 · Leading Edge Slat Actuator
  > A SYS HYD LOSS ON TAKEOFF, FOUND NR 7 LEADING EDGE SLAT ACTUATOR LEAKING FROM AFT SIDE. REPLACED NR 7 LEADING EDGE ACTUATOR.
- [SDR DL72L001438](https://openairdocs.org/sdr/DL72L001438.md): Battery · discharged · Jul 30, 2000 · N511DA · Boeing 727232 · Emergency Lighting
  > CABIN EMERGENCY LIGHTS INOP AFT OF ROW 26. REPLACED BATTERY PACK, CKS GOOD.
- [SDR DL72L001343](https://openairdocs.org/sdr/DL72L001343.md): Coffeemaker · odor · Jul 17, 2000 · N511DA · Boeing 727232 · Buffet/Galleys
  > F/A REPORTED ELECTRICAL SMELL IN AFT GALLEY. FOUND COFFEEMAKER AT FAULT. REPLACED SAME.
- [SDR DL72L992724](https://openairdocs.org/sdr/DL72L992724.md): Angle · corroded · Dec 13, 1999 · N511DA · Boeing 727232 · Engine Mount Section
  > ON HUSH-KIT MOD, FOUND LT NR 2 AFT MOUNT SUPPORT CHORD ANGLE CORRODED BEYOND MFG SPECS. REPLACED LT AFT MOUNT SUPPORT CHORD ANGLE WITH ONE OF NEW MFG.
- [SDR DL72L992725](https://openairdocs.org/sdr/DL72L992725.md): Angle · corroded · Dec 10, 1999 · N511DA · Boeing 727232 · Engine Mount Section
  > ON HUSH-KIT MOD, FOUND RT NR 2 ENG AFT MOUNT SUPPORT CHORD ANGLE CORRODED BEYOND MFG SPECS. REPLACED CHORD ANGLE WITH ONE OF NEW MFG.
- [SDR DL72L992540](https://openairdocs.org/sdr/DL72L992540.md): Antiskid Module · split · Nov 16, 1999 · N511DA · Boeing 727232 · Hydraulic System, Main
  > WHILE STOPPED ON THE TAXI WAY DURING TAXI OUT WITH BRAKES SET. A/C STARTED TO ROLL. S/O NOTED 'B' SYSTEM PRESSURE DROPPING TO ZERO WITH BOTH HYD B LIGHTS ON. FOUND RT ANTI-SKID MODULE CASE BROKEN IN TWO AT FILTER CASE. REPLACED MODULE.
- [SDR DL72L992084](https://openairdocs.org/sdr/DL72L992084.md): Skin · damaged · Sep 16, 1999 · N511DA · Boeing 727232 · Rudder, Plate/Skin
  > UPPER RUDDER DAMAGED TORN 2 INCHES BY 7 INCHES AT L/E RUDDER STA 180 TO 187. DRILLED UP REPAIR PER SRM 55-20-3 FIG 1. INSTALLED REPAIR PER SRM 55-20-3.
- [SDR DL72L992085](https://openairdocs.org/sdr/DL72L992085.md): Skin · corroded · Sep 15, 1999 · N511DA · Boeing 727232 · Fuselage Main, Plate/Skin
  > THE LOWER SKIN OF THE STRINGER 26R SKIN LAP SPLICE WAS FOUND WITH A 5 INCH LONG AREA OF CORROSION OVER THE UPPER TWO FASTENER ROWS. THE CORRODED AREA WAS CUT AWAY AND REPAIRED WITH AN INTERNAL REPAIR DOUBLER PER ER/A 368232-14, REV A.
- [SDR DL72L992055](https://openairdocs.org/sdr/DL72L992055.md): Rib · cracked · Sep 15, 1999 · N511DA · Boeing 727232 · Leading Edge Devices
  > FOUND ON MV2 CK,.375 INCH CRACK ON NR 2 L/E SLAT RIB O/B OF ACTUATOR ATTACH BOLT. REPAIRED PER MM 57-54-0.
- [SDR DL72L992054](https://openairdocs.org/sdr/DL72L992054.md): Stiffner · cracked · Sep 15, 1999 · N511DA · Boeing 727232 · Wing Miscellaneous Structure
  > FOUND ON MV2 CK, L/E WING SPAR STIFFENER CRACKED AT THE NUMBER 7 SLAT O/B TRACK O/B SIDE. REPAIRED PER MM 57-20-21.
- [SDR DL72L992053](https://openairdocs.org/sdr/DL72L992053.md): Stiffner · cracked · Sep 15, 1999 · N511DA · Boeing 727232 · Wing Miscellaneous Structure
  > FOUND ON MV2 CK INBD AND OUTBD SPAR STIFFENERS CRACKED AT THE NUMBER 7 SLAT I/B TRACK ON THE FWD WING SPAR. REPAIRED PER MM 57-20-21.
- [SDR DL72L991967](https://openairdocs.org/sdr/DL72L991967.md): Web · cracked · Sep 4, 1999 · N511DA · Boeing 727232 · Fuselage Miscellaneous Structure
  > FOUND ON MV-2 CK, 1 INCH CRACK STA 1303 WEB WL 270 RBL 20 FIN STRINGER 8. REPAIRED PER SRM 53-10-4.
- [SDR DL72L991966](https://openairdocs.org/sdr/DL72L991966.md): Web · cracked · Sep 4, 1999 · N511DA · Boeing 727232 · Fuselage Miscellaneous Structure
  > FOUND ON MV-2 CK, 1 INCH CRACK IN STA 1303 WEB WL 270 LBL 20 FIN STRINGER 8. REPAIRED PER SRM 53-10-4.
- [SDR DL72L992087](https://openairdocs.org/sdr/DL72L992087.md): Frame · corroded · Sep 1, 1999 · N511DA · Boeing 727232 · Fuselage Miscellaneous Structure
  > FOUND DURING MV2 CORROSION VISIT NRC 226, CORROSION AT SUPPORT FRAME FOR ACCESS PANEL 3455R AT LWR SURFACE I/B OF FWD HINGE. REPAIRED PER M/M 53-30-1 FIG 804.
- [SDR DL72L991982](https://openairdocs.org/sdr/DL72L991982.md): Stringer · cracked · Sep 1, 1999 · N511DA · Boeing 727232 · Fuselage Main, Longeron/Stringer
  > FOUND DURING MV2 CORROSION VISIT NRC 196, DURING UPPER WING INSPECTION OPERATION 5621, FOUND 1.5 INCH VISIBLE CRACK AT STR 18 A RT AT STA 936, IN LOWER FLANGE OF STR 18 A. REPAIRED PER M/M 53-12-0.
- [SDR DL72L990494](https://openairdocs.org/sdr/DL72L990494.md): Skin · cracked · Mar 7, 1999 · N511DA · Boeing 727232 · Fuselage Main, Plate/Skin
  > LFEC INSPECTION REVEALED A CRACK INDICATION NEAR THE LOWER FASTENER ROW OF THE LOWER SKIN AT THE STRINGER 4R SKIN LAP SPLICE NEAR FS 442. INTERNAL HFEC INSPECTION CONFIRMED A SINGLE AT FS 442. THE CRACK WAS REPAIRED PER B727 SRM 53-30-3, FIG 5 AND DOCUMENTED
- [SDR DL72L990493](https://openairdocs.org/sdr/DL72L990493.md): Skin · cracked · Mar 7, 1999 · N511DA · Boeing 727232 · Fuselage Main, Plate/Skin
  > LFEC INSPECTION INDICATED A CRACK IN THE LOWER FASTENER ROW OF THE LOWER SKIN OF THE STRINGER 4R SKIN LAP SPLICE NEAR FS 405. HFEC INTERNAL INSPECTION OF THE SKIN LAP CONFIRMED A CRACK AT FS 405. THE CRACK WAS REPAIRED PER B727 SRM 53-30-3, FIG 5 AND DOCUMEN
- [SDR DL72L990433](https://openairdocs.org/sdr/DL72L990433.md): Light · inop · Mar 2, 1999 · N511DA · Boeing 727232 · Emergency Lighting
  > R1 OVER DOOR EMER LIGHT INOP. REPLACED LIGHT, CKS GOOD.
- [SDR DL72L990353](https://openairdocs.org/sdr/DL72L990353.md): Light · inop · Feb 22, 1999 · N511DA · Boeing 727232 · Emergency Lighting
  > L2 DOOR OVERHEAD EMERGENCY EXIT LIGHT INOP. REPLACED LIGHT ASSY, OPS CHKS GOOD.
- [SDR DL72L981601](https://openairdocs.org/sdr/DL72L981601.md): Hose · leaking · Aug 4, 1998 · N511DA · Boeing 727232 · Hydraulic System, Main
  > AFTER T/O, LOST A-SYS HYD FLUID. RETURNED TO MSY. FOUND LEAKING SUPPLY LINE AT LEFT ELEVATOR PCU. REPLACED LINE.
- [SDR DL72L981248](https://openairdocs.org/sdr/DL72L981248.md): Web · cracked · Jun 12, 1998 · N511DA · Boeing 727232 · Fuselage Miscellaneous Structure
  > FOUND AT D-1 LETTER CHECK, WEB CRACKED RT FWD LOWER AFT AIRSTAIR AREA. REPAIRED PER M/M 53-11-0.
- [SDR DL72L972289](https://openairdocs.org/sdr/DL72L972289.md): Skin · cracked · Nov 7, 1997 · N511DA · Boeing 727232 · Passenger/Crew Doors
  > FOUND ON C2 LETTER CK, R-1 DOOR OUTER SKIN CRACKED 1 INCH UPPER FWD CORNER JUST BELOW GATE. REPAIRED PER MM 52-11-01.
- [SDR DL72L972287](https://openairdocs.org/sdr/DL72L972287.md): Rib · cracked · Nov 7, 1997 · N511DA · Boeing 727232 · Wing, Rib/Bulkhead
  > A 1.5 INCH CRACK IN DOUBLER NR 3 SLAT I/B NOSE RIB AT ACTUATOR ROD END ATTACH. REPAIRED PER M/M 57-54-0.
- [SDR DL72L972042](https://openairdocs.org/sdr/DL72L972042.md): Wire · cut · Oct 11, 1997 · N511DA · Boeing 727232 · Light System Wiring
  > ON L/O 2 CK, FOUND EMERGENCY TRACK LIGHTING INOP NEAR L1 DOOR. REPAIR SPLICED WIRES, OPN CKS GOOD PER M/M.
- [SDR DL72L971978](https://openairdocs.org/sdr/DL72L971978.md): Heat Manifold · blown · Oct 6, 1997 · N511DA · Boeing 727232 · Fuel Heater
  > NR 2 ENG DETECTOR ILLUM AFTER POSITIONING TO A AND TESTING LIGHT STAYED ON AND FOLLOWED BY NR 2 FIRE WARNING LIGHT. THROTTLE TO IDLE ALL INDICATIONS NORMAL AND ALL TESTS NORMAL, THROTTLE IN IDLE FOR DURATION. REPLACED NR 2 ENG FUEL HEAT MANIFOLD.
- [SDR DL72L970546](https://openairdocs.org/sdr/DL72L970546.md): Track Light · broken · Mar 20, 1997 · N511DA · Boeing 727232 · Emergency Lighting
  > EMERGENCY TRACK LIGHTING AT 22 RIGHT SIDE IS MISSING PARTS OF PLASTIC STRIP, RED COVER WILL NOT STAY IN. REPLACING TRACK PIECE, ALL LIGHTS SECURE AND TEST GOOD.
- [SDR DL72L960524](https://openairdocs.org/sdr/DL72L960524.md): Accessory Unit · malfunctioned · Mar 6, 1996 · N511DA · Boeing 727232 · Landing Gear Position and Warning
  > ON GEAR RETRACTION, THE RIGHT GEAR RED LANDING GEAR DISAGREEMENT LIGHT REMAINED ILLUMINATED AND REMAINED ILLUMINATED UNTIL GEAR EXTENDED FOR LANDING. PERFORMED OPERATION TEST OF UPLOCK SENSORS PER MM 32-61-811, REPLACED LANDING GEAR ACCESSSORY UNIT PER 32-09-
- [SDR DL72L960390](https://openairdocs.org/sdr/DL72L960390.md): Skin · cracked · Feb 20, 1996 · N511DA · Boeing 727232 · Ailerons
  > DURING INSPECTION, LEFT WING O/B AILERON WAS FOUND WITH LOWER OUTBOARD SKIN CRACKED. REPAIRED PER MM 57-51-0 PG 801.
- [SDR DL72L960332](https://openairdocs.org/sdr/DL72L960332.md): Stiffener · cracked · Feb 13, 1996 · N511DA · Boeing 727232 · Wing Miscellaneous Structure
  > FOUND DURING B-1 LETTER CHECK - 1 INCH CRACK LWR END SPAR STIFFENER AT NR 6 L/E SLAT I/B TRACK I/B ANGLE. REPLACED PER MM 57-20-21.
- [SDR DL72L960331](https://openairdocs.org/sdr/DL72L960331.md): Angle · cracked · Feb 13, 1996 · N511DA · Boeing 727232 · Leading Edge Devices
  > FOUND DURING B-1 LETTER CHECK -.50 INCH CRACK NR 2 L/E SLAT COVE SKIN ATTATCH ANGLE BELOW I/B UPSTOP PAD. REPAIRED PER M/M 57-54-0.
- [SDR DL72L960330](https://openairdocs.org/sdr/DL72L960330.md): Angle · cracked · Feb 13, 1996 · N511DA · Boeing 727232 · Trailing Edge Flap Control System
  > ATTACH ANGLE BROKEN NR 1 L.E. FLAP ACTUATOR BOX. FOUND DURING B-1 LTR CK TPAMM. REPAIRED PER MM 57-20-21.
- [SDR DL72L960134](https://openairdocs.org/sdr/DL72L960134.md): Skin · corroded · Jan 17, 1996 · N511DA · Boeing 727232 · Fuselage Main, Plate/Skin
  > DURING INSPECTION, THE RAM AIR ACTUATOR ACCESS DOOR CUTOUT WAS FOUND TO HAVE CORROSION ON THE ATTACH FLANGE IN THE LT AFT CORNER. IN ACCORDANCE WITH FAA/DER FORM 8110-3, DATED 1-17-96, THE DAMAGE HAS BEEN BLENDED TO 0.59 MINIMUM FLANGE THICKNESS.
- [SDR DL72L960115](https://openairdocs.org/sdr/DL72L960115.md): Skin · corroded · Jan 16, 1996 · N511DA · Boeing 727232 · Fuselage Main, Plate/Skin
  > BELLY SKIN WAS CORRODED REQUIRING A 1 INCH BY 4 INCH CUTOUT OF THE SKIN. THE STA 1009 BUTT SPLICE IS AFT OF THE CUTOUT AND FORWARD OF AN EXISTING REPAIR. REPAIRED PER SRM 53-30-3 FIG 3A.
- [SDR DL72L954349](https://openairdocs.org/sdr/DL72L954349.md): Eel Harness · damage · Nov 12, 1995 · N511DA · Boeing 727232 · Emergency Lighting
  > CENTER CARGO EMERGENCY LIGHT INOP. REPLACED RACK AND REPAIRED DAMAGED WIRE HARNESS, OPERATION NORMAL.
- [SDR DL72L953924](https://openairdocs.org/sdr/DL72L953924.md): Eel Pwr Supply · failed · Oct 3, 1995 · N511DA · Boeing 727232 · Emergency Lighting
  > DURING DEPARTURE CHECK, EMERGENCY TRACK LIGHT IN FWD CABIN DO NOT TEST. REPLACED BATTERY PACK M9026, OPERATION NORMAL.
- [SDR DL72L953065](https://openairdocs.org/sdr/DL72L953065.md): Angle · cracked · Jul 13, 1995 · N511DA · Boeing 727232 · Fuselage Miscellaneous Structure
  > FOUND DURING A-2 LETTER CHECK, CRACK IN ANGLE BL 8 LEFT STATION 1183 ON I/B RADIUS AT BOTTOM OF BULKHEAD SUPPORT ANGLE. REPAIRED PER MM 53-11-0.
- [SDR DL72L953064](https://openairdocs.org/sdr/DL72L953064.md): Rib · cracked · Jul 13, 1995 · N511DA · Boeing 727232 · Wing, Rib/Bulkhead
  > FOUND DURING A-2 LETTER CHECK,.25 INCH CRACK NR 2 L/E SLAT ACT ATTACH I/B RIB. REPAIRED PER MM 57-54-0.
- [SDR DL72L953063](https://openairdocs.org/sdr/DL72L953063.md): Angle · cracked · Jul 13, 1995 · N511DA · Boeing 727232 · Wing Miscellaneous Structure
  > FOUND DURING A-2 LETTER CHECK, 1 INCH CRACK NR 11 SPOILER ACTUATOR SUPPORT FITTING I/B ATTACH ANGLE BELOW SUPPORT FITTING MOUNT BOLT. REPAIRED PER SRM 57-50-6 FIG 7.

## 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 = 'N511DA' AND deregistration_id = 'N511DA-2012-06-13'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N511DA-2012-06-13/reports

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