Boeing 737-247

Service difficulty reports · 1,009

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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 = '737247'
  ORDER BY difficulty_date DESC"

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SDR P2EA99299Frame · crackedSJO - FRAME CRACKED AT BS 947.5 BETWEEN STRINGER 20L AND 21L. REPAIRED IAW SRM 51-10-01 PAGE 5. (M)Aug 20, 1999 · N204AU · Boeing 737247 · Fuselage Main, FrameSDR P2EA99290Skin · corrodedSJO - CORROSION, SKIN AND TEAR STRAP BOND SEPARATED, AT BS 847 TO BS 907 AND BETWEEN 20R AND 25R. REPAIRED SKIN FROM BS 855 TO BS 867 AND BETWEEN STRINGER 23R AND 25R IAW SRM 53-30-03 FIG 17. BONDED TEAR STRAP AS REQUIRED IAW SRM 53-30-03. ALL CORROSION WITAug 20, 1999 · N204AU · Boeing 737247 · Fuselage Main, Plate/SkinSDR P2EA99271Stringer · crackedSJO - AFT CARGO COMPARTMENT, STRINGER 21L CRACKED AT BS 967. REPAIRED STRINGER FROM BS 975 TO BS 959 IAW SRM 53-10-03 FIG 1. (M)Aug 20, 1999 · N204AU · Boeing 737247 · Fuselage Main, Longeron/StringerSDR L7RA001Power Supply · inoperableEMERGENCY EXIT LIGHTS, 2 EACH, BEHIND ELEPHANT EAR (AFT BULLNOSE) VERY DIM. (X)Jul 31, 1999 · N903RC · Boeing 737247 · Emergency LightingSDR P2EA99219Hyd Line · failedFLT 707 - PIT - SHORTLY AFTER TAKEOFF, AIRCRAFT EXPERIENCED 'A' SYSTEM HYDRAULIC SYSTEM LOSS. LANDING GEAR WAS MANUALLY EXTENDED AND AIRCRAFT RETURNED TO GATE WITH NO INCIDENT. REPLACED NOSE LANDING GEAR ACTUATOR RETRACT LIE WITH TEMPORARY LINE. TEMPORARY LJul 19, 1999 · N204AU · Boeing 737247 · Hydraulic System, MainSDR DL73K991625Skin · crackedFUSELAGE / SKIN ASSY / R1 DOOR CUTOUT / LOWER AFT CORNER / FS 332 : CRACK REPAIR. THE R1 DOOR CUTOUT WAS FOUND WITH A .375 INCH LONG TYPICAL CRACK IN THE LOWER AFT CORNER (FS 332). THE CRACK WAS THROUGH THE SKIN ASSY AND BEAR STRAP. THE CRACK WAS ROUTED OUJul 16, 1999 · N242WA · Boeing 737247 · Fuselage Main, Plate/SkinSDR DL73E991544Power Supply · inoperativeWHEN EMERGENCY LIGHTS TURNED OFF, FIRST CLASS EMERGENCY TRACK LIGHTING CAME ON. REPLACED FWD EMERGENCY LIGHT POWER SUPPLY AND BATTERIES, OPERATION NORMAL.Jul 9, 1999 · N381DL · Boeing 737247 · Emergency LightingSDR DL73E991540Power Supply · inoperativeWHITE EMERGENCY TRACK LIGHTS OUT ROW 16 TO ROW 21. FOUND MID AND AFT BATTERY PACK AND PWR SUPPLY BAD. REPLACED SAME, OPS NORMAL.Jul 9, 1999 · N373DL · Boeing 737247 · Emergency LightingSDR DL73E991539Power Supply · inoperativeWHEN EMERG LIGHTS TURNED OFF F/C EMERG TRACK LIGHTING CAME ON. REPLACED FWD EMERG LIGHT POWER SUPPLY AND BATTERIES. OPERATIONAL CHECK NORMAL.Jul 8, 1999 · N381DL · Boeing 737247 · Emergency LightingSDR DL73E991529Wire · failedFOUND WIRING TO DOOR WARNING MODULE ON P5 PANEL SHORTING ON HYD PUMP CONTROL PANEL. REPAIRED WIRING AND REPLACED HYD PUMP CONTROL PANEL.Jul 7, 1999 · N375DL · Boeing 737247 · Door Warning SystemSDR P2EA99214Module · failedMCI - FLT 408 - DURING FLIGHT, AN EMERGENCY WAS DECLARED BECAUSE THE GREEN NOSE GEAR LIGHT ILLUMINATED. THE LANDING GEAR WAS VISUALLY CHECKED IN THE UP POSITION. THE RED NOSE GEAR LIGHT DID NOT ILLUMINATE WHEN THRUST LEVERS WERE AT IDLE WITH AIRCRAFT IN DESCJun 16, 1999 · N912MP · Boeing 737247 · Landing Gear Position and WarningSDR DL73E991320Indicator · inoperativeDURING APPROCH WHEN THE FLAPS WERE SELECTED FROM 1 DEG TO 5 DEG THE FLAP INDICATION NEEDLES SPILT AND THE FLAPS STOPPED AT 1 DEG. POM PROCEDURES WERE ACCOMPLISHED AND LANDING WAS UNEVENFUL. REPLACED FLAP INDICATOR, RAN FLAPS AND CHECKS OK.Jun 11, 1999 · N374DL · Boeing 737247 · Trailing Flap Position Indicating SystemSDR DL73E991315Gcu · inoperativeNR 2 GENERATOR TRIPPED OFF LINE AT 1500 FT AND WOULD NOT RESET.Jun 10, 1999 · N374DL · Boeing 737247 · AC RegulatorSDR DL73E991304Generator · failedNR 2 GEN FAILED. SWAPPED GCU WITH APU AND PUT APU GEN ON MCO. MADE SECOND ATTEMPT TO T/O NR 1 GEN FAILED.Jun 10, 1999 · N374DL · Boeing 737247 · AC Generator-AlternatorSDR DL73E991220Skin · crackedTHE R1 DOOR CUTOUT (FWD GALLEY DOOR) WAS FOUND WITH A .75 INCH TYPICAL CRACK IN THE LOWER AFT CORNER OF THE CUTOUT. THE CRACK WAS IN THE SKIN ASSY AND UNDERLYING BEAR STRAP. THE CRACK WAS ROUTED OUT AND REPAIRED WITH ALUMINUM DOUBLERS PER B737 SRM 53-30-3,May 28, 1999 · N380DL · Boeing 737247 · Fuselage Main, Plate/SkinSDR DL73K991108Duct · crackedPRIOR TO T/O, LT WING BODY OVERHEAT LIGHT CAME ON. LIGHT WENT OUT WHEN APU BLEED SECURED. NO PROBLEM UNTIL SHORTLY AFTER T/O, WHEN F/A REPORTED STRONG SMOKE SMELL. PROBABLY ELECTRICAL, ALL OVER CABIN. CAPT IMMEDIATEDLY ELECTED TO RETURN AND LANDED 3 MIN AFMay 19, 1999 · N237WA · Boeing 737247 · Cabin Cooling SystemSDR 99ZZZM402Generator · failedNR 1 GEN DROPS OFF LINE. (M)May 19, 1999 · N309VA · Boeing 737247 · AC Generator-AlternatorSDR P2EA99186Bulb · failedPIT - 588 - RIGHT MAIN INDICATION LIGHT WOULD NOT COME ON AFTER LOWERING GEAR HANDLE ON FINAL. RAISED GEAR ON GO AROUND. CHANGED BULBS, LOWERED GEAR AGAIN. RIGHT MAIN INDICATION NORMAL, THEN LEFT MAIN INDICATION WAS OUT. CHANGED BULBS IN LEFT MAIN AND ALL May 16, 1999 · N912MP · Boeing 737247 · Landing Gear Position and WarningSDR P2EA99165Radome · damagedMDW - PUSH BACK TUG HIT AIRCRAFT DAMAGING RADOME AND FUSELAGE SKIN AT BS 178 AT 6 O'CLOCK POSITION. REPLACED RADOME. FUSELAGE SKIN AT BS 178 REPAIRED BY TWA PER TWA ENG ARA NR'S 13540, 13541, 13542 DATED 5/3/99. (M)May 1, 1999 · N912MP · Boeing 737247 · Aerodynamic FairingsSDR DL73E990913Engine · failedNR 1 OIL TEMP UNCONTROLLABLE DID NOT EXCEED RED BAND BEFORE ENG WAS SHUTDOWN. MAINTENANCE IN PROGRESS A/C PREPARED FOR FERRY FLT TO ATL. REPLACED ENGINE.Apr 26, 1999 · N378DL · Boeing 737247 · Engine (Turbine/Turboprop)SDR DL73E990887Indication · malfunctionedIRR FLAPS WOULD NOT EXTEND WHEN FLAP HANDLE WAS PUT IN THE 1 POSITION. FOUND FLAP INDICATOR WITH SPLIT NEEDLE INDICATION ON ARRIVAL. TROUBLESHOT IN ACCORDANCE WITH M/M. REPLACED AND TESTED FLAP INDICATOR IN ACCORDANCE WITH M/M. INSPECTED AND LUBED FApr 24, 1999 · N374DL · Boeing 737247 · Trailing Flap Position Indicating SystemSDR 99ZZZM370Outflow Valve · wornON TAKEOFF AND CLIMB, AIRCRAFT WOULD NOT PRESSURIZE WITH RT PACK ONLY OPERATING. PILOT INFORMED MAINTENANCE OF PROBLEM AND WAS INSTRUCTED TO RETURN TO STATION. LEFT PACK NOT OPERATING DUE TO PRIOR MEL CONDITION. TROUBLESHOOT TO FORWARD OUTFLOW VAVLE WAS WORApr 23, 1999 · N309VA · Boeing 737247 · Pressure Regulator/Outflow ValveSDR P2EA99133Retract Mech · malfunctionedMCI - FLT 299 - AIR RETURN, NO EMERGENCY DECLARED, LANDING UNEVENTFUL. ON TAKEOFF, THE NOSE GEAR WOULD NOT RETRACT. (M)Apr 15, 1999 · N204AU · Boeing 737247 · Landing Gear Retraction/Extension SystemSDR DL73E990762Fitting · brokenON TRANS CHECK, FOUND RT MAIN GEAR RETRACT ACTUATOR O/B ATTACH FITTING BROKEN FREE FROM SPAR. REPLACED SHEARED BOLTS, CRACKED FITTING AND INSPECTED SPAR.Apr 7, 1999 · N245WA · Boeing 737247 · Landing Gear ActuatorSDR DL73E990719Coffeemaker · smokingABOUT 15 MIN AFTER T/O AT APPROX 20,000 ALT, F/A REPORTED A STRONG ELECT SMELL IN AFT LAV AREA. SHUT OFF GALLEY PWR AND PULLED AFT LAV C/B. RETURNED TO CVG. ON DESCENT, F/A REPORTED SMELL DIMINISHING. INSPECTED, SUSPECT BURNING COFFEE.Apr 1, 1999 · N373DL · Boeing 737247 · Buffet/GalleysSDR DL73E990554Handle · out of positionTAKEOFF WARNING HORN SOUNDED ON TAKEOFF ROLL. DISCONTINUED TAKEOFF BELOW 60 KTS SPEEDBRAKE/FLAPS/STAB TRIM APPEAR NORMAL. FOUND SPEEDBRAKE HANDLE NOT IN DETENT REPOSITIONED HANDLE. PERFORMED TAKEOFF WARN TEST, CKS OK.Mar 16, 1999 · N245WA · Boeing 737247 · Drag Control SystemSDR DL73E990526Controls · malfunctionedACFT EXPERIENCED RT RUDDER DISPLACEMENT FOR APPROX 2 SEC. RUDDER PEDALS DID NOT MOVE FROM NEUTRAL, A A/P ENGAGED. REMOVED MAIN PCU, STANDBY PCU, AND YAW DAMP COUPLER FOR TEST AND INSPECTION.Mar 12, 1999 · N382DL · Boeing 737247 · Rudder Control SystemSDR DL73K990481Pump · malfunctionedON 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 PRECAMar 8, 1999 · N239WA · Boeing 737247 · Hydraulic Pump (Electric/Engine), MainSDR DL73K990458Tire · failedNR 3 MAIN TIRE WORN, RECAP SEPARATED AND DAMAGED I/B FLAP ASSY AND SPOILER CONTROL VALVE CABLE AND BRAKE HYDR LINE. (S/N DL 4377) TIRE (S/N 73361870).Mar 4, 1999 · N237WA · Boeing 737247 · TireSDR P2EA99076Line · crackedMCI - FLT 817 - 'B' SYSTEM LOW QUANTITY LIGHT CAME ON SHORTLY CAME ON SHORTLY AFTER TAKEOFF, LOST 'B' SYSTEM PRESSURE LANDED AT MCI UNEVENTFUL. FOUND HYDRAULIC FLEX LINE AT ELEVATOR CENTERING UNIT RUPTURED, INSTALLED TEMPORARY FLEX LINE PER GMM 14-00 PAR B. Feb 23, 1999 · N912MP · Boeing 737247 · Hydraulic System, MainSDR DL73E990370Skin · crackedTHE UPPER HINGE CUTOUT OF THE AFT GALLEY DOOR CUTOUT (R2) WAS FOUND WITH A .26 CRACK IN THE SKIN AND BONDED DOUBLER. THE UNDERLYING BEAR STRAP WAS NOT DAMAGED. THE CRACK WAS ROUTED OUT AND REPAIRED WITH AN EXTERNAL DOUBLER PER B737 SRM 53-30-3, FIG 21A. EFeb 22, 1999 · N382DL · Boeing 737247 · Fuselage Main, Plate/SkinSDR DL73E990369Skin · crackedTHE FUSELAGE SKIN AND BONDED DOUBLER WERE FOUND WITH A .68 CRACK AT THE LOWER FWD CORNER OF THE AFT GALLEY DOOR CUTOUT. THE CRACK DID NOT EXTEND INTO THE UNDERLYING BEAR STRAP. THE CRACK WAS ROUTED OUT OF THE SKIN AND REPAIRED WITH AN EXTERNAL DOUBLER AND TRFeb 22, 1999 · N382DL · Boeing 737247 · Fuselage Main, Plate/SkinSDR DL73K990373Skin · crackedTHE FUSELAGE SKIN AND BONDED DOUBLER AT THE AFT GALLEY DOOR (R2) CUTOUT WAS FOUND WITH A .25 INCH LONG TYPICAL CRACK IN THE LOWER HINGE CUTOUT. THE UNDERLYING BEAR STRAP WAS NOT CRACKED. THE CRACK WAS ROUTED OUT OF THE SKIN ASSY AND REPAIRED WITH AN EXTFeb 20, 1999 · N242WA · Boeing 737247 · Fuselage Main, Plate/SkinSDR P2EA99055Web · corrodedSJO - Q-CHECK ITEM. VERTICAL PRESSURE WEB CORRODED AT WING CENTER SECTION AT BS 663. REPLACED WING CENTER SECTION SPAR VERTICAL PRESSURE WEB RIGHT SIDE ONLY BS 663, RBL 24.98 AND RBL 45.64 PER BOEING SB 737-57-10-95, REV 6 DATED 4-27-89, FIG 2. SEE COOPESA Feb 3, 1999 · N912MP · Boeing 737247 · Wing Miscellaneous StructureSDR DL73K990221Coalescer · dirtyAIR TURNBACK TO RSW DUE TO F/A REPORTED SMOKE IN AFT CABIN AND FLIGHT CREW SENSED BURNING SMELL FROM DUCTING. LANDING WAS UNEVENTFUL. MCO MTC TO DRIVE OVER AND WORK. NO ABNORMAL INDICATIONS FROM ENGINES OR PACKS. CHECKED ALL PANELS FOR EVIDENCE OF SMOKE ORFeb 3, 1999 · N237WA · Boeing 737247 · Humidity Control SystemSDR P2EA99066Beam · crackedSJO - WHEEL WELL LOWER TRANSVERSE BEAM CRACKED AT BS 695, LBL 24.80, BL 0, DEFECT SIZE AVERAGE LENGTH 1.5 INCH. REPLACED FUSELAGE TRANSVERSE BEAM AT BS 695, BETWEEN LBL 50 INCH AND RBL 50 INCH PER SRM 51-10-1, PAGE 5 AND SRM 51-30-2 PAGE 1 AND 5. (M)Jan 25, 1999 · N912MP · Boeing 737247 · Fuselage Miscellaneous StructureSDR P2EA99062Beam · crackedSJO - WHEEL WELL LOWER TRANSVERSE BEAM CRACKED AT BS 706, LBL 24.80 AND RBL 24.80. DEFECT SIZE, AVERAGE LENGTH 1.8 INCHES. REPLACED FUSELAGE TRANSVERSE BEAM AT BS 706, BETWEEN LBL 50 INCH AND RBL 50 INCH PER SRM 51-10-1, PAGE 5 AND SRM 51-30-2, PAGE 1 AND 5.Jan 25, 1999 · N912MP · Boeing 737247 · Fuselage Miscellaneous StructureSDR P2EA99056Beam · damagedSJO - Q-CHECK ITEM. WHEELWELL LOWER TRANSVERSE BEAM AT BS 685, RBL 24.80. DEFECT SIZE: LENGTH: 2.00 INCHES. REPLACED TRANSVERSE BEAM AT BS 685 BETWEEN LBL 50 INCH AND RBL 50 INCH PER SRM 51-10-1 PAGE 5 AND SRM 51-30-2, PAGES 1 AND 5. SEE COOPESA W.O. M1-0Jan 25, 1999 · N912MP · Boeing 737247 · Fuselage Miscellaneous StructureSDR P2EA99054Beam · crackedSJO - Q-CHECK ITEM. LONGITUDINAL BEAM WEB CRACKED AT BS 716. DEFECT SIZE: LENGTH 2.0 INCHES. REPAIRED CENTER WING FLOORBEAM BL ZERO INCH BETWEEN BS 700 AND BS 717 PER BOEING SB 737-57-1210, SEC III, FIG 5, DATED APRIL 4, 1991. SEE COOPESA W.O. M1-005-2-19Jan 23, 1999 · N912MP · Boeing 737247 · Fuselage Miscellaneous StructureSDR P2EA99060Angle · crackedSJO - RIGHT WING FRONT SPAR ANGLE CRACKED AT FSS 270. DEFECT SIZE, LENGTH .5 INCH. REPLACED RIGHT WING FRONT SPAR ANGLE AT FSS 270 PER SRM 51-10-1, PAGE 5. (M)Jan 21, 1999 · N912MP · Boeing 737247 · Wing Miscellaneous StructureSDR P2EA99035Stringer · misdrilledSJO - FUSELAGE STRINGER 15 RT AT BS 1006 WITH A DRILLED HOLE AT RADIUS. DEFECT SIZE, DIAMETER .1875 INCH. REPAIRED FUSELAGE STRINGER 15 RT BETWEEN BS 990 AND BS 1016 PER SRM 53-10-3, FIG 1. (M)Jan 20, 1999 · N912MP · Boeing 737247 · Fuselage Main, Longeron/StringerSDR P2EA99052Skin · delaminatedSJO - Q-CHECK ITEM. NR 4 GROUND SPOILER DELAMINATED. DEFECT SIZE: LENGTH 10 INCHES WIDTH 20 INCHES. REPAIRED SPOILER PER COOPESA B.O. COO-CMP-3-57-010-99 DATED JAN 19, 1999. DOCUMENTED ON FAA FORM 8110-3. APPROVED AND SUBMITTED BY FAA DER ROBERT M. MANASJan 16, 1999 · N912MP · Boeing 737247 · SpoilersSDR P2EA99067Skin · damagedSJO - PROVISIONAL REPAIR AT AFT ENTRY DOOR CUTOUT, AFT LOWER CORNER. REPAIRED FUSELAGE SKIN BETWEEN STRINGER 16 LEFT AND STRINGER 20 LEFT PER COOPESA EO C00-3-53-014-99 DATED JAN 27, 1999 AND BOEING INSTRUCTIONS LIST ON FAA FORM 8110-3. (M)Jan 14, 1999 · N912MP · Boeing 737247 · Fuselage Main, Plate/SkinSDR P2EA99061Skin · damagedSJO - PROVISIONAL REPAIRS FROM BS 947 TO BS 927, BETWEEN STRINGER 19 LEFT AND STRINGER 20 LEFT. REPAIRED FUSELAGE SKIN SECTION FROM BS 907 TO BS 952, FROM STRINGER 18 LEFT TO STRINGER 20 LEFT PER COOPESA EO C00-3-53-025-99 DATED JAN 22, 1999 AND BOEING FAX COJan 14, 1999 · N912MP · Boeing 737247 · Fuselage Main, Plate/SkinSDR P2EA99051Skin · damagedSJO - Q-CHECK ITEM. PROVISION REPAIRS (TWO) AT BS 1006, BETWEEN STR 12R AND SR 14R DEFECT SIZE: LENGTH 10.0 INCHES WIDTH 8.0 INCHES. FABRICATED AND REPLACED FUSELAGE SKIN SECTION FROM BS 986.5 TO BS 1016, BETWEEN STR 10R AND STR 14R PER COOPESA E.O. COO-3-53Jan 14, 1999 · N912MP · Boeing 737247 · Fuselage Main, Plate/SkinSDR P2EA99037Skin · damagedSJO - PROVISIONAL REPAIR AT BS 847, BETWEEN STRINGER 20 RT AND STRINGER 21 RT. REPAIRED FUSELAGE SKIN SECTION FROM BS 844 TO BS 851, BETWEEN STRINGER 19 RT TO STRINGER 22 RT PER COOPESA EO COO-3-53-023-99 DATED 1-22-99 AND BOEING FAX COO-SJO-99-0050RR DATED 1Jan 14, 1999 · N912MP · Boeing 737247 · Fuselage Main, Plate/SkinSDR P2EA99036Skin · damagedSJO - PROVISIONAL REPAIR AT BS 877 TO BS 887, STRINGER 19 LEFT TO STRINGER 20 LEFT. REPAIRED FUSELAGE SKIN FROM BS 873 TO 889 BETWEEN STRINGER 19 LEFT TO STRINGER 21 LEFT PER COOPESA EO COO-SJO-99-0051RR DATED 1-20-00 AND BOEING FAX COO-SJO-99-0051RR DATED 1-Jan 14, 1999 · N912MP · Boeing 737247 · Fuselage Main, Plate/SkinSDR P2EA99028Skin · damagedSJO - PROVISIONAL REPAIR FROM BS 799 TO 807, STRINGER 4 RT. REPAIRED FUSELAGE SKIN SECTION BETWEEN BS 798 AND BS 807, FROM STRINGER 3 RT TO STRINGER 5 RT PER SRM 53-30-3, FIG 9. (M)Jan 14, 1999 · N912MP · Boeing 737247 · Fuselage Main, Plate/SkinSDR P2EA99012Skin · damagedSJO - PROVISIONAL FUSELAGE SKIN REPAIR AT BS 389 TO BS 397, STRINGER 4 RT. REPAIRED FUSELAGE SKIN SECTION BETWEEN BS 398 TO BS 389, FROM STRINGER 3 RT TO STRINGER 5 RT PER SRM 53-30-3, FIG 9. (M)Jan 14, 1999 · N912MP · Boeing 737247 · Fuselage Main, Plate/SkinSDR P2EA99011Skin · damagedSJO - PROVISIONAL REPAIR AT BS 1006, STRINGER 4 RT. REPAIRED FUSELAGE SKIN SECTION FROM BS 998 TO BS 1009, FROM STRINGER 3 RT TO STRINGER 5 RT PER SRM 53-30-3 FIG 4. (M)Jan 14, 1999 · N912MP · Boeing 737247 · Fuselage Main, Plate/Skin
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