Boeing 737-277

Service difficulty reports · 1,584

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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 = '737277'
  ORDER BY difficulty_date DESC"

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SDR AWXA960570Splice · corrodedPAE - FLT 7824 - DURING ROUTINE MAINTENANCE CHECK, FOUND CORROSION ON STRINGER AT BS 907, STRINGER 26R. REMOVED, FABRICATED AND INSTALLED PRODUCTION SPLICE ON STRINGER 26R, BS 907 PER SRM 51-30-2. (M)Sep 24, 1996 · N180AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA960569Splice · corrodedPAE - FLT 7824 - DURING ROUTINE MAINTENANCE CHECK, FOUND CORROSION ON STRINGER 27 LEFT AT BS 907. REMOVED, FABRICATED AND INSTALLED STRINGER PRODUCTION SPLICE AT BS 907, STRINGER 27 LEFT PER SRM 51-30-2. (M)Sep 24, 1996 · N180AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA960572Skin · crackedPAE - FLT 7824 - DURING ROUTINE MAINTENANCE CHECK, FOUND CRACK AT BS 727 A PLUS 5, STRINGER 14R ALONG LOWER FASTENER ROW. CUT OUT DAMAGED AREA, FABRICATED REPAIR PARTS AND INSTALLED PER SRM 53-30-3, FIG 9. (M)Sep 23, 1996 · N180AW · Boeing 737277 · Fuselage Main, Plate/SkinSDR AWXA960567Floor Beam · corrodedPAE - FLT 7824 - DURING ROUTINE MAINTENANCE CHECK, FOUND CORROSION ON UPPER SURFACE OF 986 FLOOR BEAM AT RBL 5 AND LBL 3, WL 208. CUT OUT DAMAGED PORTION OF UPPER FLOOR BEAM CHORD. REMOVED 2.5 INCH BY 1 INCH AND INSTALLED REPAIR ANGLES AND FILLER AT BS 986, Sep 23, 1996 · N180AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA960568Mopsil · corrodedPAE - FLT 7825 - DURING ROUTINE MAINTENANCE CHECK, FOUND CORROSION ON R-2 MOPSIL STATION 973 AND 986. REMOVED OLD MOPSIL AND INSTALLED NEW MOPSIL PER SRM 51-10-9. (M)Sep 21, 1996 · N180AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA960514Wire · brokenPHX - FLT 2517 - DURING ROUTINE MAINTENANCE CHECK, FOUND EMERGENCY LIGHT AT ROW 11 HAS BROKEN WIRES AND IS INOP. REPAIRED WIRING. OPERATED OK. (M)Sep 18, 1996 · N182AW · Boeing 737277 · Light System WiringSDR AWXA950508Light · brokenPHX - FLT 2446 - DURING ROUTINE MAINTENANCE CHECK, FOUND SEAT 16C EMERGENCY LIGHT BROKEN OFF. REMOVED AND REPLACED EMERGENCY LIGHT ASSEMBLY. (M)Sep 11, 1996 · N179AW · Boeing 737277 · Emergency LightingSDR AWXA960505Carriage Assy · brokenPHX - FLT 2452 - CREW REPORTED AIRCRAFT ROLLS LEFT. CHECKED FLAPS/SPOILERS PER MM 27-09-400, PG 106. PERFORMED HILT TEST PER TASK CARD F8M29003. NO DEFECTS FOUND. INSPECTED SPOILERS AND SPOILER ACTUATOR. NO SPOILER ANOMALIES NOTED DURING ENTIRE FLIGHT. DUSep 9, 1996 · N186AW · Boeing 737277 · Trailing Edge FlapsSDR AWXA960478Wire · disconnectedPHX - FLT 2062 - DURING ROUTINE MAINTENANCE CHECK, FOUND SEAT MOUNTED EMERGENCY LIGHTS ON DIM, ROW 1-5, AT ALL TIMES. RECONNECTED WIRE. REPAIRED SHORT IN WIRING. OPERATIONS CHECK OK. (M)Sep 7, 1996 · N183AW · Boeing 737277 · Light System WiringSDR AWXA960471Light · inoperativePHX - FLT 2636 - DURING ROUTINE MAINTENANCE CHECK, FOUND L-2 DOOR EMERGENCY EXIT SIGN ABOVE DOOR INOP. REMOVED AND REPLACED EMERGENCY LIGHT ASSEMBLY. SYSTEM OPS NORMAL. (M)Aug 30, 1996 · N187AW · Boeing 737277 · Emergency LightingSDR AWXA960466Light · inopLAS - FLT 2125 - DURING ROUTINE MAINTENANCE CHECK, FOUND EMERGENCY EXIT LIGHT INOP AT SEAT 5C. REPLACED LIGHT ASSEMBLY. FUNCTION CHECK GOOD. (M)Aug 30, 1996 · N188AW · Boeing 737277 · Emergency LightingSDR AWXA960446Hydraulic Line · splitCMH - FLT 2938 - AIR TURN BACK, DUE TO LOSS OF 'A' SYSTEM HYDRAULICS. EMERGENCY DECLARED. FOUND HYDRAULIC LINE IN NOSE GEAR WHEEL WELL RUPTURED. LINE FROM NLG RETRACT AND EXTEND ACTUATOR. REMOVED AND REPLACED HYDRAULIC LINE AND SERVICED TO FULL. (M)Aug 28, 1996 · N185AW · Boeing 737277 · Hydraulic System, MainSDR AWXA960444Light · inoperativeLAS - FLT 2157 - DURING ROUTINE MAINTENANCE CHECK, FOUND L-2 DOOR EMERGENCY EXIT LIGHT INOP. REPLACED EMERGENCY EXIT LIGHT ASSEMBLY AS REQUIRED. OPS NORMAL AT THIS TIME. (M)Aug 23, 1996 · N181AW · Boeing 737277 · Emergency LightingSDR AWXA960442Connector · loosePHX - FLT 2590 - DURING ROUTINE MAINTENANCE CHECK, FOUND EMERGENCY EXIT LIGHT INOP AT SEAT ROW 12 A, B, C. RECONNECTED SEPARATED CONNECTOR. OPS CHECK GOOD. (M)Aug 23, 1996 · N185AW · Boeing 737277 · Emergency LightingSDR AWXA960425Battery Pack · dischargedPHX - FLT 7820 - DURING ROUTINE MAINTENANCE CHECK, FOUND R-1 AND R-2 EXTERIOR EMERGENCY LIGHTS INOP. RIGHT OVERWING EMERGENCY LIGHTS INOP. REMOVED AND REPLACED FORWARD EMERGENCY BATTERY PACK PER MM 33-51-71. OPS CHECK GOOD. ADJUSTED RIGHT EMERGENCY EXIT HAAug 10, 1996 · N189AW · Boeing 737277 · Emergency LightingSDR AWXA960424Battery Pack · dischargedPHX - FLT 2674 - DURING ROUTINE MAINTENANCE CHECK, FOUND R-1 EMERGENCY LIGHT INOP. REMOVED AND REPLACED BATTERY PACK. OPS CHECK GOOD. (M)Aug 7, 1996 · N178AW · Boeing 737277 · Emergency LightingSDR AWXA960382Door Frame · crackedPAE - FLT 7803 - DURING ROUTINE SCHEDULED C-8 MAINTENANCE CHECK, FOUND CRACK IN FRAME AT NR 5 STOP PAD AFT CARGO DOOR FWD FRAME. REPAIRED IAW 737 SRM 51-30-02 AND 51-40-3. (M)Aug 7, 1996 · N189AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA960386Stringer · corrodedPAE - FLT 7803 - DURING ROUTINE SCHEDULED C-8 MAINTENANCE CHECK, FOUND EVIDENCE OF CORROSION, FUSELAGE SKIN BULGING AT BS 945, STR 26L. REPAIRED CORRODED STRINGER PER SRM 53-30-3, FIG 6 AND SRM 53-10-3, FIG 1. (M)Aug 6, 1996 · N189AW · Boeing 737277 · Fuselage Main, Longeron/StringerSDR AWXA960414Connector · loosePHX - FLT 7803 - DURING ROUTINE MAINTENANCE CHECK, FOUND EMERGENCY EXIT LIGHTS OVER EXIT WINDOWS INOP. REINSTALLED CANNON PLUG ABOVE CEILING PANEL PAX ROW 9. FUNCTIONAL CHECK GOOD. (M)Aug 4, 1996 · N181AW · Boeing 737277 · Emergency LightingSDR AWXA960385Floor Beam · corrodedPAE - FLT 7803 - DURING ROUTINE SCHEDULED C-8 MAINTENANCE CHECK, FOUND CORROSION ON FLOOR BEAM BS 344, LBL 15 - 30, WL 208. REMOVED, FABRAICATED, INSTALLED REPAIR PARTS PER SRM 53-10-9. (M)Aug 4, 1996 · N189AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA960392Rib · crackedPAE - FLT 7803 - DURING ROUTINE SCHEDULED C-8 MAINTENANCE CHECK, FOUND RIGHT H-STAB L/E RIB NR 9 FROM INBOARD END CRACKED. REPLACED RIGHT H-STAB RIB NR 9 PER SRM 51-30-2. (M)Aug 3, 1996 · N189AW · Boeing 737277 · Horizontal Stabilizer, Spar/RibSDR AWXA960391Rib · crackedPAE - FLT 7803 - DURING ROUTINE SCHEDULED C-8 MAINTENANCE CHECK, FOUND RIGHT H-STAB L/E RIB NR 8 FROM INBOARD SIDE CRACKED REPLACED RIB NR 8 PER SRM 51-30-2. (M)Aug 3, 1996 · N189AW · Boeing 737277 · Horizontal Stabilizer, Spar/RibSDR AWXA960390Rib · crackedPAE - FLT 7803 - DURING ROUTINE SCHEDULED C-8 MAINTENANCE CHECK, FOUND RIGHT H-STAB L/E RIB NR 10 FROM INBOARD SIDE CRACKED. REPLACED RIB NR 10 PER SRM 51-30-2. (M)Aug 3, 1996 · N189AW · Boeing 737277 · Horizontal Stabilizer, Spar/RibSDR AWXA960387Seat Track · corrodedDURING ROUTINE SCHEDULED C-8 MAINTENANCE CHECK, FOUND CORROSION ON SEAT TRACK FLANGE BS 347, LB 25, WL 208. REMOVED, FABRICATED AND INSTALLED REPAIR PARTS PER SRM 51-30-2. (M)Aug 3, 1996 · N189AW · Boeing 737277 · Fuselage, Seat/Cargo Attach FittingsSDR AWXA96034Seat Track · corrodedPAE - DURING ROUTINE SCHEDULED C-8 MAINTENANCE CHECK, FOUND CORROSION IN SEAT TRACK WELL BS 337, RBL 45, WL 208. REMOVED AND REPLACED SEAT TRACK FROM BS 328 TO 380, RBL 45, WL208. (M)Aug 3, 1996 · N189AW · Boeing 737277 · Fuselage, Seat/Cargo Attach FittingsSDR AWXA960389Rib · crackedPAE - FLT 7803 - DURING ROUTINE SCHEDULED C-8 MAINTENANCE CHECK, FOUND RIGHT H-STAB L/E RIB NR 4 FROM INBOARD SIDE CRACKED. REMOVED AND REPLACED RIB ON RIGHT H-STAB L/E PER SRM 51-30-2. (M)Aug 2, 1996 · N189AW · Boeing 737277 · Horizontal Stabilizer, Spar/RibSDR AWXA960388Rib · crackedPAE - FLT 7803 - DURING ROUTINE SCHEDULED C-8 MAINTENANCE CHECK, FOUND CRACK AT L/E ON RIGHT H-STAB RIBS NR 1, 2, 6 AND 7 FROM INBOARD SIDE. REMOVED NR 1 RIB, REPLACED CHORD AND REINSTALLED RIB PER SRM 51-30-2. REMOVED NR 2 RIB, FABRICATED DOUBLER AND INSTALAug 2, 1996 · N189AW · Boeing 737277 · Horizontal Stabilizer, Spar/RibSDR AWXA960383Floor Beam · corrodedPAE - FLT 7803 - DURING ROUTINE SCHEDULED C-8 MAINTENANCE CHECK, FOUND CORROSION ON FLOOR BEAM BS 312, LBL 12 - RBL 24, WL 208. REPLACED TOP CHORD FROM BS 312, LBL 19 - RBL 24, WL 208 PER SRM 53-10-0. (M)Aug 2, 1996 · N189AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA960380Sill · corrodedPAE - FLT 7848 - DURING ROUTINE SCHEDULED C-16 MAINTENANCE CHECK, FOUND RIGHT FWD THRESHOLD CORRODED BS 270-360, WL 208, RBL 60. REMOVED AND REPLACED MOPSILL PER SRM 51-30-2, SRM 51-10-1. (M)Jul 31, 1996 · N181AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA960381Seat Track · corrodedPAE - FLT 7848 - DURING ROUTINE SCHEDULED C-16 MAINTENANCE CHECK, FOUND CORROSION ON SEAT TRACK AT STATION 328-344, RBL 45, WL 208. REMOVED, FABRICATED AND INSTALLED PER SRM 51-10-1, 51-21-41. (M)Jul 29, 1996 · N181AW · Boeing 737277 · Fuselage, Seat/Cargo Attach FittingsSDR AWXA960379Sill · corrodedPAE - FLT 7848 - DURING ROUTINE SCHEDULED C-16 MAINTENANCE CHECK, FOUND CORROSION ON FWD MOPSILL AT BS 344, LBL 65, WL 208. REPLACED FWD MOPSILL AT BS 294 TO 360, LBL 65, WL 208. (M)Jul 29, 1996 · N181AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA960378Skin · crackedPAE - FLT 7848 - DURING ROUTINE SCHEDULED C-16 MAINTENANCE CHECK, FOUND 2 HOLES THROUGH SKIN AT BS 727B, STRINGER 16L (CRACK IN SKIN). REMOVED DAMAGE, FABRICATED REPAIR PARTS AND INSTALLED PER SRM 53-30-3. (M)Jul 29, 1996 · N181AW · Boeing 737277 · Fuselage Main, Plate/SkinSDR AWXA960484Connection · loosePHX - FLT 2267 - DURING ROUTINE MAINTENANCE CHECK, FOUND SEAT 18 A, B, C, WITH EMERGENCY LIGHTS INOPERATIVE. FOUND CONNECTION SEPARATED AND RECONNECTED. LIGHTS OPS CHECK GOOD. (X)Jul 27, 1996 · N179AW · Boeing 737277 · Emergency LightingSDR AWXA960377Floor Beam · corrodedPAE - FLT 7848 - DURING ROUTINE SCHEDULED C-16 MAINTENANCE CHECK, FOUND CORROSION ON FLOOR BEAM AT STATION 294, LBL 15 TO RBL 45, WL 208. REPLACED UPPER T-CHORD WITH FABRICATED PART BS 294, LBL 60 TO RBL 60, WL 208. (M)Jul 27, 1996 · N181AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA960408Connector · missingPAE - FLT 7848 - DURING ROUTINE MAINTENANCE CHECK, FOUND ROW 6 LT PROX WIRING CONNECTOR MISSING. REPLACED PER STANDARD WIRE MANUAL. (X)Jul 26, 1996 · N181AW · Boeing 737277 · Emergency LightingSDR AWXA960502Battery Pack · inoperativePHX - FLT 2257 - DURING ROUTINE MAINTENANCE CHECK, FOUND L2 AND R2 EMERGENCY LIGHTS (EXTERIOR) INOPERATIVE. REMOVED AND REPLACED BATTERY PACK PER MM 33-51-71. OPERATIONS CHECK GOOD. (X)Jul 25, 1996 · N188AW · Boeing 737277 · Emergency LightingSDR AWXA960495Wire · disconnectedPHX - FLT 2081 - DURING ROUTINE MAINTENANCE CHECK, FOUND SEAT 3C FLOOR PROX LIGHT OUT. RESECURED WIRE CONNECTOR. OPERATIONS CHECK GOOD. (X)Jul 21, 1996 · N181AW · Boeing 737277 · Light System WiringSDR AWXA960499Battery Pack · dischargedPHX - FLT 2636 - DURING ROUTINE MAINTENANCE CHECK, FOUND L2 AND R2 EXTERIOR EMERGENCY LIGHTS INOPERATIVE. REPLACED EMERGENCY LIGHTS BATTERY PACK. SYSTEM OPERATIONS CHECK NORMAL. (X)Jul 16, 1996 · N188AW · Boeing 737277 · Emergency LightingSDR AWXA960421Battery Pack · dischargedPHX - FLT 2456 - DURING ORUTINE MAINTENANCE CHECK, FOUND OUTSIDE EMERGENCY EXIT LIGHTS INOPERATIVE. REMOVED AND REPLACED EMERGENCY EXIT BATTERY PACK IN FORWARD BAG PIT, LT WALL. OPERATONS CHECK GOOD.Jul 12, 1996 · N185AW · Boeing 737277 · Emergency LightingSDR AWXA960330Engine · overtempPHX - FLT 1195 - AIR TURNBACK FOR ENGINE NR 2 OVERTEMP. REMOVED AND REPLACED ENGINE NR 2 FOR HIGH EGT. PART TOTAL CYCLES: 33,896. (X)Jul 8, 1996 · N183AW · Boeing 737277 · Engine (Turbine/Turboprop)SDR AWXA960328Tires · blew outPHX/SFO - FLT 2605 - SFO REPORTED AIRCRAFT INBOUND HAD BLOWN BOTH NR 1 AND NR 2 MLG TIRES ON LANDING. ACFT SUSTAINED DAMAGE TO INBD FLAPS AND TO LT GEAR DOORS. UNITED INSPECTED ACFT AND REPLACED TIRES. ACFT FERRIED TO PHX. REMOVED AND REPLACED NR 2 L/E TAIJul 6, 1996 · N184AW · Boeing 737277 · TireSDR AWXA960326Egt · overtempLAS/SFO - FLT 2603 - AIR TURNBACK. ON TAKEOFF, THE NR 2 ENGINE HAD AN OVERTEMP OF EGT. THE PILOT REPORTED A TEMPERATURE OF 635 DEGREES FOR A PERIOD OF 20-30 SECONDS. HE SAID IT WAS A BLEEDS-OFF TAKEOFF. PER MM 71-09-100, PAGE 218F, THE ENGINE WILL REQUIRE Jul 6, 1996 · N183AW · Boeing 737277 · Engine EGT/TIT Indicating SystemSDR AWXA960507Battery Pack · unseatedPHX - FLT 2245 - DURING ROUTINE MAINTENANCE CHECK, FOUND BOTH EMERGENCY LIGHTS OVER THE OVERWING EXIT DOORS (LT AND RT DOORS) INOPERATIVE. RESEATED BATTERY PACK. OPERATIONS CHECK GOOD. (X)Jul 5, 1996 · N187AW · Boeing 737277 · Emergency LightingSDR AWXA960327Oil Cap · damagedPHX - FLT 2164 - AIR TURNBACK. ON DEPARTURE ROLL, AIRCRAFT REPORTED FLUID COMING FROM NR 2 ENGINE, NR 2 OIL GAUGE SHOWED 3 GALLONS DROPPING TO 1 GALLON. REDUCED THRUST ON NR 2 ENGINE AND RETURNED FOR NORMAL LANDING. OIL TEMPERATURE AND PRESSURE REMAINED WITJul 5, 1996 · N179AW · Boeing 737277 · Turbine Engine Oil SystemSDR AWXA960510Battery Pack · dischargedPHX - FLT 2081 - DURING ROUTINE MAINTENANCE CHECK, FOUND LT AND RT OVERWING EMERGENCY EXIT SIGNS INOPERATIVE. REPLACED OVERWING EXIT SIGN BATTERY PACK. OPERATIONS CHECK OK. (X)Jul 4, 1996 · N185AW · Boeing 737277 · Emergency LightingSDR AWXA960325Rudder Trim · out of adjustPHX - FLT 2450 - AIRCRAFT ROLLS LEFT ALL FLIGHT REGIMES - CLIMB. RUDDER TRIM ZERO 5-8 DEGREES AILERON NEEDED. .75 DEGREES RIGHT RUDDER CORRECTION AILERON ZERO BALL DISPLACEMENT. LEFT CRUISE RUDDER TRIM ZERO 5 DEGREES. AILERON RIGHT TRIM 15-20 RIGHT AILERONJul 3, 1996 · N186AW · Boeing 737277 · Rudder Tab Control SystemSDR AWXA960324Skin · delaminationLAS - FLT 2022 - AIRCRAFT ROLLS LEFT WITH FLAPS EXTENDED. REQUIRES 10-15 UNITS OF AILERON FOR LEVEL FLIGHT. ALL POSITIONS INDICATE NORMAL. FOUND NR 7 FLIGHT SPOILER TO HAVE 50 PERCENT SURFACE DELAMINATION. REMOVED AND REPLACED NR 7 SPOILER PANEL, IAW BMM 2Jul 3, 1996 · N186AW · Boeing 737277 · SpoilersSDR AWXA960506Battery · dischargedPHX - FLT 0099 - DURING ROUTINE MAINTENANCE CHECK, FOUND L-2 AND R-2 EXTERNAL EMERGENCY EXIT LIGHTS WILL NOT ILLUMINATE. REMOVED AND REPLACED BATTERY. OPERATIONS CHECK GOOD PER CARD A/C 33009. (X)Jul 1, 1996 · N187AW · Boeing 737277 · Emergency LightingSDR AWXA960433Battery · dischargedCMH - FLT 2939 - EMERGENCY ROW EXIT LIGHTS FIRST 5 ROWS CAME ON AFTER TAKEOFF. POSITION EMERGENCY EXIT LIGHT SWITCH OFF LIGHTS REMAIN ON. FOUND A BROKEN WIRE. REPAIRED SAME. REMOVED AND REPLACED BATTERY. OPERATIONS CHECK GOOD. (X)Jul 1, 1996 · N189AW · Boeing 737277 · Emergency LightingSDR AWXA960292Actuator · crackedPHX/SFO - FLT 2604 - PRESSURE AND QUANTITY DROPPED TO ZERO SHORTLY AFTER LANDING AND DURING TAXI. NR 1 AND NR 2 ENGINE DRIVEN HYDRAULIC LOW PRESSURE LIGHTS ILLUMINATED THEN BOTH PUMPS WERE TURNED OFF WITHIN APPROXIMATELY 30 SECONDS. NR 2 ENGINE WAS SHUT DOWNJun 26, 1996 · N185AW · Boeing 737277 · Drag Control Actuator
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