# Service difficulty reports: N239WA, cancelled Nov 21, 2007

A list on [N239WA, cancelled Nov 21, 2007](https://openairdocs.org/deregistered/N239WA-2007-11-21.md).

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

- [SDR DL73S050792](https://openairdocs.org/sdr/DL73S050792.md): Power Supply · inoperative · Dec 15, 2005 · N239WA · Boeing 737247 · Emergency Lighting
  > DURING LAYOVER, FOUND EMERGENCY ESCAPE PATH LIGHTING INOP FROM 1C TO 14DEF. REPLACED POWER SUPPLY AT FIRST CLASS CENTER AISLE OVERHEAD.
- [SDR DL73S050756](https://openairdocs.org/sdr/DL73S050756.md): Fuse · blown · Dec 2, 2005 · N239WA · Boeing 737247 · Emergency Lighting
  > APPROX 1/3 OF EMERGENCY LIGHTS ARE INOP. FOUND BATTERY CHARGER FUSES BLOWN AT M9026. T/S FOUND EMERGENCY WIRES IN 3 LOCATION SHORTED TO GROUND. REPAIRED WIRING PER M/M. REPLACED BATTERY CHARGERS M9026 AND M1132, EMERGENCY LIGHTING OPS NORMAL.
- [SDR DL73S041144](https://openairdocs.org/sdr/DL73S041144.md): Fuel Control · malfunctioned · Dec 27, 2004 · N239WA · Boeing 737247 · Fuel Control/Turbine Engines
  > AT APPROX 9800 FT DURING MANUAL POWER ADVANCE NR 2 ENGINE COMPRESSOR STALLED. REPLACED FUEL CONTROL.
- [SDR DL73S040279](https://openairdocs.org/sdr/DL73S040279.md): Skin · damaged · Mar 26, 2004 · N239WA · Boeing 737247 · Fuselage Main, Plate/Skin
  > DAMAGED HOLES FOUND IN STR 20R LAP SPLICE FASTENER ROWS. DURING REPLACEMENT OF UPPER SKIN PANEL BETWEEN STA 916-990. REPAIRED PER ERA 386177-14.
- [SDR DL73S040272](https://openairdocs.org/sdr/DL73S040272.md): Skin · fatigued · Mar 26, 2004 · N239WA · Boeing 737247 · Fuselage Main, Plate/Skin
  > CRACK INDICATIONS WERE NOTED DURING MFEC INSPECTION OF THE S4R LAP. DURING REPAIR ACCOMPLISHMENT PER SRM 53-30-3, FIG 42, 12 MORE ADDITIONAL CRACK INDICATIONS WERE NOTED. CRACK INDICATIONS WERE REMOVED, ADDITIONAL INSPECTIONS ACCOMPLISHED AS PER ERA 386164-1
- [SDR DL73S040268](https://openairdocs.org/sdr/DL73S040268.md): Floor Support · fatigued · Mar 25, 2004 · N239WA · Boeing 737247 · Fuselage Miscellaneous Structure
  > A CRACKED WAS NOTED IN THE BBL 0.07 LONGITUDINAL FLOOR SUPPORT AT BS 715. CRACKED REMOVED AND FLOOR SUPPORT REPAIRED PER ERA 386095-14AD.
- [SDR DL73S040267](https://openairdocs.org/sdr/DL73S040267.md): Attach Fitting · corroded · Mar 25, 2004 · N239WA · Boeing 737247 · Horizontal Stabilizer, Attach Fittings
  > CORROSION WAS NOTED ON THE LUGS OF THE HORIZONTAL STABILIZER CENTER SECTION REAR SPAR HINGE AND HOUSING FITTING. CORROSION REMOVED AND FITTINGS REWORKED IAW ERA 386232-14.
- [SDR DL73S040266](https://openairdocs.org/sdr/DL73S040266.md): Skin · corroded · Mar 25, 2004 · N239WA · Boeing 737247 · Fuselage Main, Plate/Skin
  > CORROSION WAS FOUND ON THE KEEL BEAM LOWER SKIN PANEL. LOWER SKIN PANEL WAS REPLACED PER ERA 386233-14.
- [SDR DL73S040205](https://openairdocs.org/sdr/DL73S040205.md): Skin · damaged · Mar 1, 2004 · N239WA · Boeing 737247 · Fuselage Main, Plate/Skin
  > SCRIBE MARKS WERE NOTED BETWEEN BS 360 AND BS 540 ALONG S26L LAP JOINT IN THE LOWER SKIN. LAP JOINT WAS REWORKED PER INSTRUCTIONS CONTAINED IN ERA 386161-14.
- [SDR DL73S040204](https://openairdocs.org/sdr/DL73S040204.md): Skin · damaged · Mar 1, 2004 · N239WA · Boeing 737247 · Fuselage Main, Plate/Skin
  > SCRIBE MARKS WERE NOTED BETWEEN BS 360 TO BS 540 AT THE S26R LAP JOINT. LAP WAS REWORKED PER INSTRUCTIONS CONTAINED IN ERA 386165-14.
- [SDR DL73S040203](https://openairdocs.org/sdr/DL73S040203.md): Skin · dented · Mar 1, 2004 · N239WA · Boeing 737247 · Fuselage Main, Plate/Skin
  > A TIME LIMITED REPAIR WAS REMOVED FROM BS 1025 NEAR S25R, NEARBY ADDITIONAL DAMAGE WAS NOTED (EG, DENTS AND GOUGES). DENTS AND GOUGES WERE CUTOUT AND A PERMANENT REPAIR INSTALLED PER ERA 386109-14.
- [SDR DL73S040175](https://openairdocs.org/sdr/DL73S040175.md): Attach Fitting · corroded · Feb 19, 2004 · N239WA · Boeing 737247 · Empennage Flight Control Surfaces, Attach Fittings
  > CORROSION WAS NOTED ON THE VERT STAB ATTACH LUGS, ON THE AFT FACE OF THE NR 6 FIN LUG. CORROSION REMOVED AND LUG REWORKED PER ERA 386225-14.
- [SDR DL73K011510](https://openairdocs.org/sdr/DL73K011510.md): Wire · broken · Sep 8, 2001 · N239WA · Boeing 737247 · Light System Wiring
  > EMERGENCY LIGHT INOP AT 16D. REPAIRED BROKEN WIRE.
- [SDR DL73K010814](https://openairdocs.org/sdr/DL73K010814.md): Acm · seized · May 21, 2001 · N239WA · Boeing 737247 · Cabin Cooling System
  > A/C DIVERTED INTO JAX WITH SMOKE/FUMES IN THE CABIN AND COCKPIT. PASSENGERS IN SEAT 10ABC FELT AND HEARD RUMBLING UNDER FLOOR INDICATING A PACK PROBLEM. UPON FURTHER INVESTIGATION FOUND THE LEFT PACK ACM HAD SEIZED UP CAUSING THE FUMES AND SMOKE. LEFT PACK
- [SDR DL73K002217](https://openairdocs.org/sdr/DL73K002217.md): Fitting · corroded · Nov 11, 2000 · N239WA · Boeing 737247 · Fuselage Main, Attach Fittings
  > THE LT MAIN LANDING GEAR SIDE STRUT SUPPORT FITTING AT FS 685 WAS FOUND WITH CORROSION IN THE MAIN LUG BORE. THE BORE WAS OVERSIZED TO REMOVE ALL CORROSION AND AN OVERSIZE REPAIR BUSHING INSTALLED. THE REPAIR WAS ACCOMPLISHED PER ER/A 379223-14.
- [SDR DL73K002216](https://openairdocs.org/sdr/DL73K002216.md): Fitting · corroded · Nov 11, 2000 · N239WA · Boeing 737247 · Fuselage Main, Attach Fittings
  > THE RT MAIN LANDING GEAR SIDE STRUT SUPPORT FITTING AT FS 685 WAS FOUND WITH CORROSION IN THE MAIN LUG BORE. THE BORE WAS OVERSIZED TO REMOVE ALL CORROSION AND AN OVERSIZE REPAIR BUSHING INSTALLED. THE REPAIR WAS ACCOMPLISHED PER ER/A 379224-14.
- [SDR DL73K002035](https://openairdocs.org/sdr/DL73K002035.md): Hydraulic Line · ruptured · Oct 16, 2000 · N239WA · Boeing 737247 · Hydraulic System, Main
  > SHIP 363 FLIGHT 2131 ARRIVED EWR AT 2353E. DURING TAXI TO TERMINAL CREW NOTICED A SYSTEM HYDRAULIC QUANTITY DEPLETED. FOUND BRAIDED HYDRAULIC LINE WITH PINHOLE LEAK. LINE IS LOCATED IN AFT SECTION OF NOSE WHEEL WELL. REPLACED HYDRAULIC LINE.
- [SDR DL73K002014](https://openairdocs.org/sdr/DL73K002014.md): Tire · failed · Oct 15, 2000 · N239WA · Boeing 737247 · Tire
  > NR 1 TIRE BLEW ON LANDING. SPEED 142 KTS, AUTOBRAKES MEDIUM. AUTOBRAKE DISARM LIGHT W/OUT CREW INTERVENTION. REPLACED NR 1 AND NR 2 WHEEL ASSYS PER M/M. INSPECTED BRAKE, GEAR AND AIRCRAFT. NO DAMAGE FOUND. DEFERRED ANTI SKID SYSTEM.
- [SDR DL73K001000](https://openairdocs.org/sdr/DL73K001000.md): Frame · corroded · May 19, 2000 · N239WA · Boeing 727232 · Fuselage Main, Frame
  > THE FWD FRAME OF THE C2 DOOR OPENING (FS 794) WAS FOUND WITH AN AREA OF CORROSION IN THE FRAME WEB UNDER THE LOWER LATCH FITTING. THE CORROSION WAS REMOVED WITH 1.5 X.75 CUTOUT IN THE FRAME WEB AND REPAIRED WITH A FORMED ALUMINUM DOUBLER PER B737 SRM 51-40-
- [SDR DL73K991964](https://openairdocs.org/sdr/DL73K991964.md): O Ring · deformed · Sep 4, 1999 · N239WA · Boeing 737247 · Alternator-Generator Drive
  > AT 30 KTS ON TAKEOFF ROLL HAD NR 1 ENG GENERATOR LOW OIL PRESS LIGHT FLICKER FOLLOWED BY GENERATOR KICKING OFF-LINE. AN ABORT WAS ACCOMPLISHED AND TAXI BACK TO THE GATE. MTC SERVICED NR 1 ENG CSD. PERFORMED ENGINE RUN AND FOUND OIL LEAKING FROM CHARGE FILTE
- [SDR DL73K991917](https://openairdocs.org/sdr/DL73K991917.md): Mask · failed · Aug 27, 1999 · N239WA · Boeing 737247 · Crew Oxygen System
  > OBSERVERS 02 MASK FAILED. REPLACED OBSERVERS 02 MASK.
- [SDR DL73K990481](https://openairdocs.org/sdr/DL73K990481.md): Pump · malfunctioned · Mar 8, 1999 · N239WA · Boeing 737247 · Hydraulic Pump (Electric/Engine), Main
  > ON DESCENT INTO MCO, LOST BOTH A SYSTEM ENGINE DRIVEN HYDRAULIC PUMPS, LOW PRESSURE LIGHT ILLUMINATED. CHECKED AND REPLACED ALL CASE DRAIN AND RETURN FILTERS, NO METAL. REPLACED COCKPIT OVERHEAD HYDRAULIC PANEL AND BOTH ENGINE DRIVEN HYDRAULIC PUMPS AS PRECA
- [SDR DL73K982635](https://openairdocs.org/sdr/DL73K982635.md): Tire · failed · Dec 26, 1998 · N239WA · Boeing 737247 · Tire
  > AFTER TAKEOFF FROM BDL, TOWER NOTIFIED US OF RUBBER DEBRIS ON THE RUNWAY. ON APPROACH TO MCO, AT GEAR EXTENTION HAD A RIGHT MAIN GEAR UNSAFE LIGHT ON AND GREEN LIGHT OFF. FOLLOWED ABNORMAL PROCEDURE. FOUND NR 3 MAIN TIRE LOST CAP AND DAMAGED INBD BRAKE LINE
- [SDR DL73K982628](https://openairdocs.org/sdr/DL73K982628.md): Sign · inop · Dec 25, 1998 · N239WA · Boeing 737247 · Emergency Lighting
  > EXIT SIGN AT DOOR 2L WILL NOT TEST.
- [SDR DL73E981768](https://openairdocs.org/sdr/DL73E981768.md): Skin · gouged · Aug 26, 1998 · N239WA · Boeing 737247 · Fuselage Main, Plate/Skin
  > THE UPPER AFT PORTION OF THE C1 DOOR CUTOUT WAS FOUND TO HAVE A GOUGE APPROX 10.5 BY 2.5. REPAIRED PER ERA 332098-14.
- [SDR DL73E981767](https://openairdocs.org/sdr/DL73E981767.md): Skin · damaged · Aug 26, 1998 · N239WA · Boeing 737247 · Fuselage Main, Plate/Skin
  > DURING INSP OF THE C1 DOOR CUTOUT PER RTN OPN 8706, AN EXISTING DOUBLER WAS REMOVED TO ACCOMMODATE THE INSPECTION. UPON REMOVING THE DOUBLER, ADDITIONAL SKIN DAMAGE WAS FOUND. REPAIRED PER ERA 332066-14.
- [SDR DL73E981758](https://openairdocs.org/sdr/DL73E981758.md): Doubler · cracked · Aug 25, 1998 · N239WA · Boeing 737247 · Fuselage Miscellaneous Structure
  > DURING RTN INSP PER SI3-56673-12 OF THE LH AND RH LONGITUDINAL OVERWING FLOORBEAMS, CRACKS WERE FOUND IN THE WEB DOUBLERS. THE CRACKS ARE LOCATED IN THE DOUBLERS IN THE UPPER AFT CORNER OF THE AILERON CONTROL QUADRANT CUTOUTS AT THE LBL/RBL 24.82 AND APPROX S
- [SDR DL73E980648](https://openairdocs.org/sdr/DL73E980648.md): Generator · tripped · Mar 24, 1998 · N239WA · Boeing 737247 · AC Generator-Alternator
  > ON CLIMB-OUT OF 23,000 FEET, CTR FUEL PUMPS WERE TURNED ON AND WE LOST THE NR 1 GEN IN ABOUT 2-3 SECONDS, THE NR 1 BUS OFF AND GEN OFF BUS LIGHTS ILLUM FOLLOWING POM PROCEDURES WE WERE UNABLE TO POWER NR 1 BUS BY LT GEN OR APU. GEN NR 1 VOLTS AND FREQS PEGGED
- [SDR DL73E980226](https://openairdocs.org/sdr/DL73E980226.md): Seal · torn · Jan 26, 1998 · N239WA · Boeing 737247 · Cargo/Baggage Doors
  > CLIMBING THROUGH FL242 CABIN ALT WARN HORN. CABIN ALT OBSERV CLIMB THROUGH 10000 AND AIRCRAFT LEVELED. DESCENT BEGAN AND CABIN ALT CLIMBED TO 13500, NO HELP IN STBY OR MAN, PRESS MODE OUTFLW VLV FULLY CLOSED AND FWD VALVE CLOSED LIGHT ON ENTIRE TIME. CHECKE
- [SDR DL73E962788](https://openairdocs.org/sdr/DL73E962788.md): Duct · collapsed · Dec 30, 1996 · N239WA · Boeing 737247 · Cabin Cooling System
  > ON TAKEOFF AFTER RETRACTING L/GEAR, LOUD BANG FOLLOWED BY SMOKE IN CABIN. A/C RETURNED TO GATE. FOUND DUCT FROM RT PACK HOT AIR SIDE OF MIX VALVE DISCONNECTED AND COLLAPSED (P/N 65-54474-1). MUFFLER 21-20-0-46A REF G COLLAPSED(P/N 65-78947-10) AND MIX C
- [SDR DL73E961922](https://openairdocs.org/sdr/DL73E961922.md): Bulkhead Web · cracked · Aug 9, 1996 · N239WA · Boeing 737247 · Fuselage Main, Bulkhead
  > DURING INSPECTION, 2 CRACKS WERE DISCOVERED ON THE FWD FACE OF BS 178 BULKHEAD WEB. CRACKS WERE LOCATED UNDER THE LBL 5.7 AND RBL 5.7 VERTICAL STRAPS. IN ACCORDANCE WITH FAA/DER FORM 8110-3, DER DESIGNATION SO-957, DATED 9 AUG 1996, THE CRACKS WERE TRIMMED
- [SDR DL73E962045](https://openairdocs.org/sdr/DL73E962045.md): Skin · cracked · Aug 7, 1996 · N239WA · Boeing 737247 · Fuselage Main, Plate/Skin
  > SKIN AT THE COOLING DUCT CUTOUT BS 379 BL 2 WAS FOUND CRACKED AT THE AFT EDGE OF THE CUTOUT INTO A FASTENER HOLE. THE CRACK IS APPROXIMATELY.6 IN LENGTH AND IS TYPICAL OF CRACKS DESCRIBED IN BACO S/B 737-53-1117 R1 IN ACCORDANCE WITH THE ABOVE S/B, T
- [SDR DL73E953899](https://openairdocs.org/sdr/DL73E953899.md): Aoa Sensor · broken · Oct 3, 1995 · N239WA · Boeing 737247 · Stall Warning System
  > ON LIFT-OFF, THE STICK SHAKER ACTIVATED AND DID NOT STOP UNTIL TOUCHDOWN. FOUND LEFT AOA SENSOR BROKEN OFF FROM A/C. REPLACED LEFT AOA, OPS CKS GOOD.

## 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 = 'N239WA' AND deregistration_id = 'N239WA-2007-11-21'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N239WA-2007-11-21/reports

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