# Service difficulty reports: N7277U, cancelled Jun 28, 2006

A list on [N7277U, cancelled Jun 28, 2006](https://openairdocs.org/deregistered/N7277U-2006-06-28.md).

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

- [SDR 2001UALA01343](https://openairdocs.org/sdr/2001UALA01343.md): Actuator · failed · Jul 4, 2001 · N7277U · Boeing 727222 · Stabilizer Actuator
  > CREW REPORTS A GRINDING NOISE HEAR WHEN CRUISE TRIM ENGAGED. MANUAL TRIM WAS JAMMED IN THE NOSE UP POSITION. AIRCRAFT RETURNED TO DEN. REPLACED THE MAIN STAB TRIM ACTUATOR, CRUISE STAB TRIM ACTUATOR AND STAB BRAKE ASSY. SYSTEM OPERATIONS CHECK NORMAL.
- [SDR 2001UALA01190](https://openairdocs.org/sdr/2001UALA01190.md): Roller · sheared · Jun 24, 2001 · N7277U · Boeing 727222 · Trailing Edge Flaps
  > CREW RECEIVED A SPLIT FLAP INDICATION WHILE RETRACTING FLAPS AFTER CLIMBOUT. AIRCRAFT DIVERTED TO EWR. FOUND ROLLERS ON TOGGLE ASSEMBLY FOR THE RT INBOARD FLAP TRACK SHEARED OFF. REPLACED TOGGLE ASSY.
- [SDR 2001UALA00943](https://openairdocs.org/sdr/2001UALA00943.md): Seal · missing · Jun 4, 2001 · N7277U · Boeing 727222 · Pressure Regulator/Outflow Valve
  > CABIN PRESSURE CANNOT BE MAINTAINED IN DESCENT. *S/D* FOUND OUTFLOW VALVE FRAME SEAL MISSING. REPLACED FRAME SEAL. OPERATIONS CHECK NORMAL.
- [SDR 2000UALA00815](https://openairdocs.org/sdr/2000UALA00815.md): Seal · leaking · Dec 27, 2000 · N7277U · Boeing 727222 · Pneumatic Distribution System
  > CREW REPORTED NR 2 ENGINE FIRE WARNING COMING ON WITH POWER ABOVE 85 PERCENT. REDUCED POWER AND LIGHT WENT OUT. ADVANCED POWER AND BELL AND LIGHT CAME ON AGAIN. RETURNED TO EWR. *S/D* 13TH STAGE SADDLE DUCT SEAL (RT) LEAKING. REPLACED SEAL. TESTED SYSTE
- [SDR 2000UALA00826](https://openairdocs.org/sdr/2000UALA00826.md): Duct · cracked · Dec 22, 2000 · N7277U · Boeing 727222 · Engine Thrust Reverser
  > NR 2 ENGINE THRUST REVERSER REMOVED 12/16/00 DUE TO ACOUSTIC EXTENSION DUCT FOUND CRACKED DURING B-CHECK. SUBSEQUENT INSPECTION REVEALED CIRCUMFERENTIAL CRACKS ON THE INNER AND OUTER SKINS OF THE ACOUSTIC EXTENSION DUCT AT THE JOINTS OF BOTH FORWARD AND AFT A
- [SDR 2000UALA00706](https://openairdocs.org/sdr/2000UALA00706.md): Line · failed · Nov 21, 2000 · N7277U · Boeing 727222 · Pneumatic Distribution System
  > NR 3 ENGINE STRUT OVERHEAT LIGHT ILLUMINATED. FLIGHT ATTENDANT REPORTED RUSHING AIR NOISE IN AFT CABIN ON TAKEOFF. RETURNED TO ORD. SUPPLEMENTAL DATA UPDATE DAMAGED PNEUMATIC LINE. REPLACED FAULTY PNEUMATIC LINE.
- [SDR 2000UALA00585](https://openairdocs.org/sdr/2000UALA00585.md): Light · failed · Oct 10, 2000 · N7277U · Boeing 727222 · Emergency Lighting
  > EEL STRIP INOPERATIVE FROM ROW 16 T0 24. *S/D* REPLACED FEEDER CABLE AT ROW 22. GROUND TEST EEL NORMAL.
- [SDR 2000UALA00330](https://openairdocs.org/sdr/2000UALA00330.md): Wire · broken · Jun 11, 2000 · N7277U · Boeing 727222 · Light System Wiring
  > FOUND SEVERAL EMERGENCY EEL STRIPS INOPERATIVE BETWEEN ROWS 17 ABC THROUGH 25 ABC AND AT ROW 12 ABC. ALSO, EMERGENCY EXIT LIGHT AT DOOR L1 INOPERATIVE. *S/D* BROKEN WIRES. REPAIRED WIRES AT VARIOUS LOCATIONS USING THE EEL STRIP SPLICE KIT WHICH IS A PERMAN
- [SDR 2000UALA00148](https://openairdocs.org/sdr/2000UALA00148.md): Spoiler · malfunctioned · Mar 13, 2000 · N7277U · Boeing 727222 · Leading Edge Slat Control System
  > WHEN SPEEDBRAKE EXTENDED AT 350 KNOTS SUDDENLY EXPERIENCED AN UNCOMMANDED 20 DEGREE ROLL TO THE RIGHT. VISUALLY INSPECTED DURING FLIGHT. LEFT WING OUTBOARD SPOILERS, INNER TWO SPOILERS DID NOT EXTEND FULLY. NORMAL OPERATION AT LOW SPEED SUPPLEMENTAL DATA U
- [SDR 99UAL900604](https://openairdocs.org/sdr/99UAL900604.md): Bearing · failed · Nov 16, 1999 · N7277U · Boeing 727222 · APU Core Engine
  > WHILE USING APU TO POWER AIRCRAFT, AIRCRAFT STARTED TO FILL WITH SMOKE. APU MADE SEVERAL LOUD BANGS, APU WAS SHUT DOWN. SMOKE CONTINUED FROM EXHAUST. *S/D* FRONT COMPRESSOR BEARING FAILED. COMPRESSOR IMPELLER RUBBED HOUSING, FRONT SEAL DESTROYED CAUSING C
- [SDR 99UAL900512](https://openairdocs.org/sdr/99UAL900512.md): Tailskid · damaged · Oct 8, 1999 · N7277U · Boeing 727222 · Auxiliary Gear (Tail Skid)
  > POSSIBLE TAIL STRIKE ON TAKEOFF FROM BDL. TAIL STRIKE ILLUMINATION LIGHT ON. OVER SYR UNABLE TO MAINTAIN PRESSURE. DIVERTED TO CLE. *S/D* REPLACED CYLINDER AND SKID STRIKE PAD, OPERATIONALLY CHECKED OK. ALSO, PERFORMED CABIN PRESSURIZATION SYSTEM CHECK,
- [SDR 98UAL900352](https://openairdocs.org/sdr/98UAL900352.md): Fitting · broken · Jul 24, 1998 · N7277U · Boeing 727222 · Crew Oxygen System
  > CREW REPORTED SMALL POPPING SOUND FOLLOWED BY A LOSS OF CREW OXYGEN. *S/D* BULKHEAD FITTING ON HOSE FROM O2 REGULATOR TO BULKHEAD WAS FOUND BROKEN. HOSE WAS REPLACED AND SYSTEM PRESSURE CHECKED.
- [SDR 98UAL900297](https://openairdocs.org/sdr/98UAL900297.md): Light · inoperative · Jun 25, 1998 · N7277U · Boeing 727222 · Emergency Lighting
  > EMERGENCY EXIT SIGN ABOVE DOOR 2R FLICKERS ON AND OFF WITH COCKPIT SWITCH IN ARMED POSITION. *S/D* REPLACED EMERGENCY LIGHTS AT DOOR 2R AND 1R.
- [SDR 98UAL900278](https://openairdocs.org/sdr/98UAL900278.md): Switch · failed · Jun 18, 1998 · N7277U · Boeing 727222 · Leading Edge Slat Control System
  > RIGHT WING NR 4 LEADING EDGE FLAP DID NOT EXTEND. *S/D* REPLACED NR 4 LEADING EDGE FLAP POSITION SWITCH. SYSTEM OPS CHECKS OK.
- [SDR 98UAL900166](https://openairdocs.org/sdr/98UAL900166.md): Compressor · failed · Apr 27, 1998 · N7277U · Boeing 727222 · Turbine Engine Compressor Section
  > JUST AFTER ROTATION FLIGHT ENCOUNTERED LOUD BANG AND VIBRATION FROM THE REAR OF AIRCRAFT. SHUT DOWN NR 3 ENGINE. DUMPED FUEL AND RETURNED TO MIA. *S/D* ENGINE DISASSEMBLY REVEALED FIVE SECOND STAGE NOZZLE GUIDE VANES BURNED THROUGH AND SUBSEQUENT DOWNSTREA
- [SDR 96UAL900937](https://openairdocs.org/sdr/96UAL900937.md): Inflation Tube · leaks · Dec 14, 1996 · N7277U · Boeing 727222 · Escape Slide
  > SLIDE REMOVED FOR AIR CRUISERS SERVICE INFORMATION LETTER. DURING SHOP OVERHAUL INFLATION TUBE DEVELOPED A SEAM LEAK. SCRAPPED SLIDE.
- [SDR 96UAL900918](https://openairdocs.org/sdr/96UAL900918.md): Coffeemaker · overheated · Nov 28, 1996 · N7277U · Boeing 727222 · Buffet/Galleys
  > ELECTRICAL BURNING SMELL IN AFT GALLEY. *S/D* BURNING SMELL ISOLATED TO AFT LOWER COFFEEMAKER. REPLACED COFFEEMAKER.
- [SDR 96UAL900126](https://openairdocs.org/sdr/96UAL900126.md): Fire Test · inoperative · Feb 19, 1996 · N7277U · Boeing 727222 · Fire Detection
  > NR 2 ENGINE FIRE TEST INOPERATIVE.
- [SDR 96UAL900121](https://openairdocs.org/sdr/96UAL900121.md): Fire Det Loop · inoperative · Feb 16, 1996 · N7277U · Boeing 727222 · Fire Detection
  > NR 2 ENGINE FIRE TEST INOPERATIVE, FIRE DETECTION LOOP WOULD NOT GROUND TEST. REPLACED FIRE DETECTION LOOP FOR NR 2 ENGINE AND GROUND TEST NORMAL.
- [SDR 96UAL900028](https://openairdocs.org/sdr/96UAL900028.md): Battery Pack · discharged · Jan 11, 1996 · N7277U · Boeing 727222 · Emergency Lighting
  > THE AFT CABIN DOOR EXTERIOR EMERGENCY LIGHTS ARE INOPERATIVE. REPLACED BATTERY PACK.

## 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 = 'N7277U' AND deregistration_id = 'N7277U-2006-06-28'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N7277U-2006-06-28/reports

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