Boeing 727-221

Service difficulty reports · 149

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duckdb -csv -c "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 aircraft_model_key = '727221'
  ORDER BY difficulty_date DESC"

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SDR K11A2013011828002Structure · corrodedCORROSION ON LEFT HORIZONTAL STAB AFT TRAILING EDGE, 1X1 INCHES.Jan 12, 2013 · N728CK · Boeing 727221 · Horizontal Stabilizer Miscellaneous StructureSDR K11A2013011828001Light · inoperativeR1 EMERGENCY EXIT LIGHT INOP. REPLACED BULB AND OP'S CHECKED GOOD.Jan 8, 2013 · N728CK · Boeing 727221 · Emergency LightingSDR K11A2012082528001Angle · crackedSPOILER SUPPORT BEAM LOWER FWD ANGLE CRACKED INBOARD OF NR 7 SPOILER ACTUATOR.Jul 26, 2012 · N728CK · Boeing 727221 · SpoilersSDR K11A2011111072803Light · inoperativeEMERGENCY EXIT SIGN IN CENTER AISLE AT SEAT 8 IS INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT ASSEMBLY IAW B727 AMM 33-50-81, OPERATIONAL CHECK GOOD IAW 727 AMM 33-50-81. DEFECTIVE PART ROUTED TO STOCKROOM FOR DISPOSITION. TEARDOWN REPORT INDICATES, MINov 10, 2011 · N728CK · Boeing 727221 · Emergency LightingSDR K11A2011111072802Light · inoperativeEMERGENCY EXIT SIGN ABOVE L1 DOOR INOPERATIVE. PERFORMED TROUBLESHOOTING IAW B727 WDM 33-51-01 AND B727 AMM 33-50-92. FOUND LATCH LEVER PINS NOT PROPERLY ENGAGED. REMOVED AND RE-INSTALLED LIGHT ASSEMBLY IAW B727 AMM 33-50-92, PERFORMED OPERATIONAL TEST IAW Nov 10, 2011 · N728CK · Boeing 727221 · Emergency LightingSDR K11A2011111072801Wire · damagedEMERGENCY EXIT SIGN ON CENTER AISLE JUST AFT OF THE L1 DOOR INOPERATIVE. REPAIRED WIRING ON EMERGENCY EXIT SIGN IN CENTER AISLE JUST AFT OF L1 DOOR IAW BSWPM 20-30-11, OP'S CHECK GOOD IAW B727 AMM 33-50-81.Nov 10, 2011 · N728CK · Boeing 727221 · Light System WiringSDR CA041118003Washer · missing(CAN) RT IB AFT MID FLAP (TWO) OB TRACK CARRIAGE ROLLER BOLT TAB WASHERS AND NUTS MISSING. CORRECT HARDWARE INSTALLED, INDEPENDENT CHECK CARRIED OUT. CONTRACTED AMO ADVISED.Aug 9, 2004 · Boeing 727221 · Trailing Edge FlapsSDR CA020227010Latch · failed(CAN) DURING GEAR RETRACTION LEVER LATCH FAILED TO RELEASE ALL OTHER INDICATIONS NORMAL.REPAIRED WIRING AT LEVER LOCK SOLENOID BY REPLACING TERMINAL CONNECTOR LEVER LOCK SYSTEMM OPS TESTED AS PER MM 32-31-11. NO FURTHER DISCREPANCY.Feb 26, 2002 · Boeing 727221 · Landing Gear Retraction/Extension SystemSDR CA010305024Indicator · failed(CAN) DURING FLAP RETRACTION FROM FLAPS 2 TO FULL UP, OUTBOARD FLAPS FAILED TO RETRACT. OUTBOARD FLAP NEEDLES INDICATE ASYMMETRIC FLAPS, SPLIT 2 NEEDLE WIDTHS. REPLACED OUTBOARD FLAP INDICATOR PER MM 27-52-00, SYSTEM TESTED SERVICEABLE,Feb 14, 2001 · Boeing 727221 · Trailing Flap Position Indicating SystemSDR CA000928009Outflow Valve · intermittent(CAN) AIRCRAFT WOULD NOT PRESSURIZE AFTER TAKEOFF. OUTFLOW VALVE STUCK OPEN. ATTEMPTED STANDBY, ALSO STUCK OPEN. AC MODE CLOSED OUTFLOW VALVE ONLY AFTER MOVING SWITCH TO OPEN, THEN CLOSE. AUTO APPEARS TO NOT WORK. FOOUND OUTFLOW VALVE INTERMITTENT IN MANUAL Sep 20, 2000 · Boeing 727221 · Pressure Regulator/Outflow ValveSDR RIVA0000027Nose Cowl · crackedPSM, CRACK AT NR 3 NOSE COWL AT 12 O''CLOCK POS AT NAC STA 77.5, 6 AFT OF COWL L/E. DAMAGE AREA WAS CUT OUT OF NOSE COWL AT NAC STA 77.5. THE REP PLATE WAS FAB FROM .050 2024T-3. DRILLED EXISTING (AND REPAIRED) HOLES ONTO REP PLATE. DEBURRED ALL EDGES ON NAug 25, 2000 · N367PA · Boeing 727221 · Engine Cowling SystemSDR RIVA0000028Connector · damagedADW, AT T/O, A FIRE BELL, FIRE WARN LIGHT, ENG FAIL LIGHT AND GROUND FAULT LIGHT ILLUM. THE CHECKLIST WAS COMPLETED AND THE TAKEOFF WAS ABORTED. THE A/C RETURNED BACK TO THE GATE W/O INCIDENT. THE NR3 ENG. AND PYLON FIRE DETECT. SYS WERE INSP. THE NR 3 ENGAug 24, 2000 · N367PA · Boeing 727221 · Smoke DetectionSDR RIVA0000024Clamp · displacedBGR, ON CLIMBOUT, THE NR 3 ENGINE INDICATED A FIRE WARNING AT 6500 FEET. THE ENGINE WAS SECURED BY THE APPROPRIATE CHECK LIST. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT WAS RETURNED TO BGR. AFTER LANDING, FIRE RESCUE CONFIRMED THAT THERE WAS NO FIRE. THE Aug 18, 2000 · N367PA · Boeing 727221 · Crew Oxygen SystemSDR RIVA0000023Duct · leakingBGR, ON CLIMBOUT AT 6000 FEET, THE NR 3 ENGINE INDICATED A FIRE WARNING. THE ENGINE WAS SECURED BY THE APPROPRIATE CHECKLIST. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO BGR.UPON INSPECTION, A PNEUMATIC DUCT LEAK WAS FOUND BLOWING BLEED AIR ON THEAug 17, 2000 · N367PA · Boeing 727221 · Crew Oxygen SystemSDR RIVA0000025Skin · dentedPSM, NR 1 ENG NOSE COWL IS DENTED BEYOND ALLOWABLE LIMITS AT NAC STA 98 AT THE 9 O''CLOCK POS. REP THE AFFECTED AREA BY THE INSTALL OF A FLUSH TYPE REP. ALL WORK WAS ACCOM IAW BY THE FOLLOWING: 1) REMOVED THE DAMAGED AREA IAW THE SRM 54-30-3 FIG 2. FABRICATAug 16, 2000 · N363PA · Boeing 727221 · Nacelle/Pylon, Plate/SkinSDR RIVA0000021Connector · shortedUPON APPROACH TO PIT, THE NR 3 ENGINE FIRE BELL SOUNDED WITH NO ASSOCIATED ENGINE FIRE LIGHT. THE SYSTEM TESTED NORMAL. THE NR 3 ENGINE DETECTOR GROUND LIGHT MOMENTARILY FLICKERED. AFTER LANDING, THE DETECTOR CIRCUIT GROUND LIGHT ILLUMINATED STEADILY. THE Jul 27, 2000 · N367PA · Boeing 727221 · Fire DetectionSDR RIVA0000020Fire Loop · malfunctionedYYZ - ON CLIMB-OUT AFTER TAKEOFF, THE ENGINE FIRE BELL AND LIGHT OPERATED INDICATING AN ENGINE FIRE. THE NR 3 ENGINE FIRE HANDLE WAS LIGHTED. THE EMERGENCY CHECK LIST WAS COMPLETED. THE AIRCRAFT RETURNED TO YYZ WITHOUT INCIDENT. NO FIRE WAS VISIBLE BY THE Jul 24, 2000 · N367PA · Boeing 727221 · Smoke DetectionSDR RIVA0000019Duct · looseAT 110 KNOTS ON TAKEOFF, THE NR 3 FIRE LIGHT WARN BELL AND GROUND FAULT LIGHT ILLUMINATED. THE TAKEOFF WAS ABORTED AND THE AIRCRAFT RETURNED TO THE GATE AT PSM WITHOUT INCIDENT. AN AIR DUCT ON THE START VALVE WAS FOUND TO BE LOOSE. THE DUCT WAS SECURED AND Jul 23, 2000 · N367PA · Boeing 727221 · Engine Start Valves/ControlsSDR RIVA0000018Fire Warning · false activationPIT - AT 70 KNOTS ON TAKEOFF ROLL, THE NR 3 FIRE LIGHT, WARNING BELL AND GROUND FAULT LIGHT ILLUMINATED. THE BELL WENT OUT, AND WITH RETARDED THROTTLE, THE FIRE LIGHT EXTINGUISHED. TAKEOFF WAS ABORTED AND THE AIRCRAFT RETURNED TO THE GATE AT PIT WITHOUT INCIJul 22, 2000 · N367PA · Boeing 727221 · Fire DetectionSDR RIVA0000017Csd · malfunctionedPSM - ON CLIMB-OUT, THE NR 3 CSD GENERATOR DRIVE OIL TEMPERATURE STEADILY ROSE TO APPROXIMATELY 155 DEGREES CELCIUS. AT THAT POINT, THE NR 3 GENERATOR CIRCUIT BREAKER TRIPPED. VOLTS AND FREQUENCY WERE NORMAL. THE AIRCRAFT RETURNED TO PSM WITHOUT INCIDENT. Jul 20, 2000 · N367PA · Boeing 727221 · Alternator-Generator DriveSDR RIVA0000015Skin · wornDURING C CHECK INSPECTION, IT WAS NOTED THAT THE RIGHT WING OUTBOARD FOREFLAP HAS A WEAR MARK IN SKIN AT LEADING EDGE, INBOARD OF INBOARD SEQUENCE CARRIAGE ATTACH BEARING. INSTALLED PATCH ON RIGHT WING OUTBOARD FOREFLAP LEADING EDGE (INBOARD OF INBOARD SEQUENJul 12, 2000 · N367PA · Boeing 727221 · Leading Edge DevicesSDR RIVA0000014Structure · crackedDURING C CHECK INSPECTION, IT WAS NOTED THAT THE NR 2 SLAT HAS TWO CRACKS AT EDGE OF LIGHTENING HOLES. REMOVED FASTENERS IN THE NR 2 SLAT COVE PANEL IAW B727 SRM 51-30-2. BLENDED OUT ONE CRACK IAW SRM 57-50-1, REMOVED DAMAGED AREA OF OTHER CRACK IAW SRM 51-4Jul 12, 2000 · N367PA · Boeing 727221 · Leading Edge DevicesSDR RIVA0000016Floorbeam · corrodedDURING C CHECK INSPECTION, IT WAS NOTED THAT ON THE LOWER SURFACE ON FLOORBEAM FLANGES AT STATION 344 HAVE CORROSION THAT WAS FOUND TO BE OUT OF LIMITS IAW SRM 53-10-8 FIG 1. REPAIRED CORRODED UPPER CHORD OF FUSELAGE FLOORBEAM AT STATION 344 FROM LBL 60 TO RBJul 12, 2000 · N367PA · Boeing 727221 · Fuselage Main, Floor BeamSDR RIVA0000008Actuator · frozenAFTER DEPARTURE FROM PSM ON FLIGHT 8200 PILOT TRIED TO RETRACT GEAR. THE RIGHT MAIN GEAR REMAINED DOWN. AIRCRAFT RETURNED TO PSM WITHOUT INCIDENT. MAINTENANCE FOUND THE RIGHT MAIN GEAR DOOR ACTUATOR FROZEN. THE ACTUATOR WAS REPLACED AND OPERATIONALLY CHECKMar 13, 2000 · N363PA · Boeing 727221 · Landing Gear Door ActuatorSDR 20000512SH003Strut · damagedDTW - REPLACEMENT MLG SIDE STRUTS LT AND RT. WHILE REMOVING RT HAND MAIN LANDING GEAR SIDE STRUT ASSY, THE LOWER SEGMENT ATTACHMENT TO THE STRUT VERTICAL SWIVEL FITTING ATTACH BOLT WAS FOUND CRACKED IN HALF AT THE THREADS. NUT THREADS AND COTTER PIN CAME OFFMar 1, 2000 · N727M · Boeing 727221 · Main Landing Gear Strut/Axle/TruckSDR RIVA9900001Control Cable · shearedAFTER ARRIVAL OF FLIGHT NR 1 IN SFB, CREW NOTICED TRIM TAB INDICATOR STUCK AT 7.5 UNITS NOSE UP BOTH SIDES (CAPT''S & F/O''S). MAINTENANCE REMOVED AND REPLACED CABLE WITH NEW. ALL WORK AND ADJUSTMENTS DONE IN ACCORDANCE WITH THE BOEING MAINTENANCE MANUAL CHADec 26, 1999 · N363PA · Boeing 727221 · Stabilizer Position IndicatingSDR 2000ZZZM237Control Cable · shearedSFB - AFTER ARRIVAL OF FLT, NR 1 TO SFB CREW NOTICED TRIM TAB INDICATOR STUCK AT 7.5 UNITS NOSE UP BOTH SIDES, CAPTAINS AND FIRST OFFICERS. MAINTENANCE REMOVED AND REPLACED CABLE WITH NEW. ALL WORK AND ADJUSTMENTS DONE IAW BOEING MM 27-40-0. AIRCRAFT RETURNDec 26, 1999 · N363PA · Boeing 727221 · Elevator Tab Control SystemSDR 99ZZZX4360Skin · crackedL1 DOOR LOWER AFT CORNER OUTER SKIN CRACKED. FOUND DURING SCHEDULED CPCP INSPECTION. AREA SUBJECT TO STRESS AND BENDING LOADS.Oct 25, 1999 · N370PA · Boeing 727221 · Passenger/Crew DoorsSDR 99ZZZX4358Frame · crackedCRACK IN FRAME AT FS 910 AND STR 14R. FOUND DURING SCHEDULED CPCP INSPECTION. AREA SUBJECT TO STRESS AND TWISTING LOADS.Oct 25, 1999 · N370PA · Boeing 727221 · Fuselage Main, FrameSDR 99ZZZX4368Floorbeam · corrodedCORROSION ON TOP OF FLOORBEAM BS 1110 RBL 24 INCH TO LBL 24 INCH. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND ENVIRONMENTAL CHANGES.Oct 23, 1999 · N370PA · Boeing 727221 · Fuselage Main, Floor BeamSDR 99ZZZX4357Floorbeam · corrodedCORROSION ON TOP OF FLOORBEAM RBL 24 INCH TO LBL 45 INCH. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND ENVIRONMENTAL CHANGES.Oct 23, 1999 · N370PA · Boeing 727221 · Fuselage Main, Floor BeamSDR 99ZZZX4367Floorbeam · corrodedCABIN FLOORBEAM HAD CORROSION ON TOP AROUND HOLES BS 344, BL ZERO, AND LBL 65 INCH. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND ENVIRONMENTAL CHANGES.Oct 22, 1999 · N370PA · Boeing 727221 · Fuselage Main, Floor BeamSDR 99ZZZX4366Floorbeam · corrodedCABIN FLOORBEAM HAD CORROSION AND SEVERAL DOUBLE DRILLED HOLES, BS 1090 RBL 10 INCH TO LBL 24 INCH. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND ENVIRONMENTAL CHANGES.Oct 22, 1999 · N370PA · Boeing 727221 · Fuselage Main, Floor BeamSDR 99ZZZX4365Floorbeam · corrodedCABIN FLOORBEAM HAD CORROSION AT SCREW HOLES BL ZERO TO RBL 10 INCH, BS 420. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND ENVIRONMENTAL CHANGES.Oct 22, 1999 · N370PA · Boeing 727221 · Fuselage Main, Floor BeamSDR 99ZZZX4364Floorbeam · corrodedFLOORBEAM HAD CORROSION RBL 21 INCH TO LBL 21 INCH AT BS 400. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND ENVIRONMENTAL CHANGES.Oct 22, 1999 · N370PA · Boeing 727221 · Fuselage Main, Floor BeamSDR 99ZZZX4363Floorbeam · corrodedCORROSION ON TOP OF FLOORBEAM BS 344 TO BL ZERO TO RBL 65 INCH. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND ENVIRONMENTAL CHANGES.Oct 22, 1999 · N370PA · Boeing 727221 · Fuselage Main, Floor BeamSDR 99ZZZX4362Floorbeam · corrodedFLOORBEAM HAD CORROSION AT BS 380, BL ZERO TO RBL 65 INCH. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND ENVIRONMENTAL CHANGES.Oct 22, 1999 · N370PA · Boeing 727221 · Fuselage Main, Floor BeamSDR 99ZZZX4361Skin · dentedRIGHT FUSELAGE SKIN AT STA 294 JUST ABOVE AND FORWARD OF NOSE JACK PAD, AREA DISHED AND DENTED. FOUND DURING SCHEDULED CPCP INSPECTION. INTERIOR AREA EXPOSED TO LAVATORY LEAKS.Oct 22, 1999 · N370PA · Boeing 727221 · Fuselage Main, Plate/SkinSDR 99ZZZX4359Floorbeam · corrodedCORROSION ON TOP OF FLOORBEAM AT SCREW HOLES BS 1050 LBL 55 INCH. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND ENVIRONMENTAL CHANGES.Oct 22, 1999 · N370PA · Boeing 727221 · Fuselage Main, Floor BeamSDR CA990715025Switch · malfunctioned(CAN) WHEN MAIN CARGO DOOR SELECTED OPEN, THE DOOR SWITCHES AND SECURING PINS BLEED TO CLOSED AND LOCKED POSITION PREVENTING DOOR FROM BEING CLOSED. MOMENTARY POSITIONING OF DOOR OPERATING SWITCH WILL TEMPORARILY RE-SEQUENCE MECHANISM TO FACILITATE DOOR CLOSUJun 16, 1999 · Boeing 727221 · Cargo/Baggage DoorsSDR CA990323015Rivets · missing(CAN) DURING POST-FLIGHT, MAINTENANCE NOTICED 3 MISSING RIVETS ON LT WING LOWER SKIN AT FORWARD SPAR STA 750. REPAIRED IN ACCORDANCE WITH BOEING REPAIR.Mar 8, 1999 · Boeing 727221 · Wing, Plate/SkinSDR CA990323014Rivets · missing(CAN) DURING POST-FLIGHT, MAINTENANCE NOTICED 3 MISSING RIVETS ON LT WING LOWER SKIN AT FORWARD SPAR STA 750. REPAIRED IN ACCORDANCE WITH BOEING REPAIR.Mar 8, 1999 · Boeing 727221 · Wing, Plate/SkinSDR CA981230024Switch · failed(CAN) NOSE GEAR UNSAFE LIGHT ILLUMINATED IN-FLIGHT WITH GEAR HANDLE UP, NLG LOCK AND POSITION SWITCHES REPLACED.Dec 4, 1998 · Boeing 727221 · Landing Gear Position and WarningSDR CA981214013Line · punctured(CAN) 2ND OFFICERS DILUTER DEMAND SUPPLY HOSE HAS A SMALL HOLE. REPLACED.Nov 27, 1998 · Boeing 727221 · Crew Oxygen SystemSDR CA981214012Regulator · leaking(CAN) 1ST OBSERVERS DILUTER DEMAND REGULATOR EMERGENCY SUPPLY NOT FULLY CLOSING. REPLACED.Nov 19, 1998 · Boeing 727221 · Crew Oxygen SystemSDR CA981214011Compensator · leaking(CAN) OXYGEN LEAK AT CONNECTIONS TO CREW OXYGEN SHUTOFF VALVE AND AT CONNECTORS TO THERMAL COMPENSATOR AND REGULATOR. VALVE REPLACED.Nov 11, 1998 · Boeing 727221 · Crew Oxygen SystemSDR CA980525003Wire · misinstalled(CAN) RIGHT HAND FUEL NOZZLE INTRANSIT LIGHT ON WITH SWITCH CLOSED. AFTER DUMPING FUEL, FOUND CLOSED POWER WIRE W286-002-18 CROSS CONNECTED WITH SPARE WIRE W286-005-18. WIRE RECONNECTED PER WDM 28-31-01 NOZZLE VALVE. CHECKED SERVICEABLE.Apr 17, 1998 · Boeing 727221 · Engine Fuel System WiringSDR CA980430021Tire · separated(CAN) ON LANDING, LOST NR 1 MAIN WHEEL OUTER CASING. MAIN OUTER DOOR SKIN DAMAGED, INNER FLAP CENTER CANOE, HONEYCOMB PANEL ABOVE NR 1 MLG DAMAGED, DENTS ON INNER TE FLAP. PIECE OF PALLET LOCK 1 INCH BY 2.5 INCHES FOUND INSIDE DAMAGED CANOE, APPEARS TO HAVE Apr 17, 1998 · Boeing 727221 · TireSDR CA980430014Line · sheared(CAN) NR 2 ENGINE WOULD NOT DEVELOP FULL POWER. HP BLEED CONTROL LINE CRACKED AND SHEARED OFF AT 13TH STAGE CONNECTION.Apr 16, 1998 · Boeing 727221 · Compressor Bleed ControlSDR EISA98063Control · malfunctionedDURING ASCENT OUT OF DFW, NOTICED LOUD RUMBLE FROM RIGHT PACK, PACK WAS SHUT DOWN. AIRCRAFT WOULD NOT MAINTAIN CABIN PRESSURE WITH LEFT PACK. REMOVED AND REPLACED RIGHT 35 DEGREE CONTROL IAW 21-60-00, REPAIRED AND SECURED CONNECTOR TO LEFT PACK AIR CYCLE MACMar 22, 1998 · N366PA · Boeing 727221 · Cabin Cooling System
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