Boeing 737-277

Service difficulty reports · 1,584

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Query with SQL
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"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR AWXA200200079Battery Pack · dischargedDURING INSPECTION, EMERGENCY AFT ESCAPE PATH LIGHTING WAS FOUND TO BE INOPERATIVE. MAINTENANCE TROUBLESHOT AND REPLACED THE EMERGENCY ESCAPE PATH LIGHTING BATTERY PACK AT BS 827. OPERATIONAL CHECK WAS GOOD.Jan 25, 2002 · N178AW · Boeing 737277 · Emergency LightingSDR AWXA200200118Skin · gougedMCN - MAJOR REPAIR - "C" - DURING C-20 CHECK A GOUGE .009 TO .027 DEEP X 7" LONG WAS FOUND ON THE #1 ENGINE AFT PYLON INBOARD SIDE SKIN JUST FORWARD OF THE FLIPPER DOOR. MAINTENANCE REMOVED THE CLOSEOUT DOUBLER BELOW MIDFLAP OUTBOARD ATTACH POINT ON INBOARD SIJan 23, 2002 · N180AW · Boeing 737277 · Nacelle/Pylon, Plate/SkinSDR AWXA200200117Skin · gougedMCN - MAJOR REPAIR - "C" - DURING C-20 CHECK A GOUGE .015 DEEP X 3" LONG WAS FOUND ON THE #1 ENGINE AFT PYLON INBOARD SIDE SKIN JUST AFT OF THE FLIPPER DOOR. MAINTENANCE REMOVED THE AFT INBOARD SKIN, FABRICATED NEW SKIN REPAIR DOUBLER AND INSTALLED IAW AWA ER Jan 23, 2002 · N180AW · Boeing 737277 · Nacelle/Pylon, Plate/SkinSDR AWXA200200114Web · crackedMCN - MAJOR REPAIR - "C" - DURING C-20 CHECK A 1/4" CRACK WAS FOUND ON FLOOR BEAM WEB BS 714, RBL 25. MAINTENANCE TRIMMED OUT DAMAGED SECTION OF FLOOR BEAM AT BS 714, RBL 25, FABRICATED A REPAIR DOUBLER AND FILLER, AND INSTALLED REPAIRS IAW AWA ER 15-5702-0203Jan 23, 2002 · N180AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA200200103Web · crackedMCN - MAJOR REPAIR - "C" - DURING C-20 CHECK A CRACK WAS FOUND ON FLOOR BEAM WEB AT BS 714, RBL 25. MAINTENANCE REMOVED DAMAGED AREA OF WEB AT BS 714, RBL 25, FABRICATED REPAIR DOUBLER AND FILLER, AND INSTALLED REPAIR PARTS IAW AWA ER 15-5702-02033-GF1.Jan 23, 2002 · N180AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA200200115Skin · gougedMCN - MAJOR REPAIR - "C" - DURING C-20 CHECK A GOUGE WAS FOUND ON INNER SKIN AT FRAME TORQUE TUBE BOX OF THE L1 DOOR BS 305, STR 11-12, IN ADDITION TWO EXISTING REPAIRS WILL NEED TO BE INCORPORATED IN CORRECTIVE ACTION. MAINTENANCE REMOVED EXISTING REPAIRS FROJan 22, 2002 · N180AW · Boeing 737277 · Passenger/Crew DoorsSDR AWXA200200102Skin · crackedMCN - MAJOR REPAIR - "C" - DURING C-20 CHECK A CRACK WAS FOUND ON THE UPPER HINGE CUTOUT OF THE L1 DOOR AT UPPER CORNER BS 300. MAINTENANCE STOP DRILLED CRACK AND PERFORMED HFEC INSPECTION TO VERIFY CRACK WAS CONTAINED. FABRICATED AND INSTALLED REPAIR DOUBLER Jan 21, 2002 · N180AW · Boeing 737277 · Fuselage Main, Plate/SkinSDR AWXA200200080Skin · crackedMCN - MAJOR REPAIR - "C" - DURING C-20 CHECK A CRACK WAS FOUND ON L1 DOOR UPPER HINGE CUTOUT AT UPPER CORNER BS 319.5. MAINTENANCE STOP DRILLED THE CRACK AND PERFORMED HFEC INSPECTION TO VERIFY THE CRACK WAS CONTAINED; FABRICATED A REPAIR DOUBLER AND INSTALLEDJan 21, 2002 · N180AW · Boeing 737277 · Fuselage Main, Plate/SkinSDR AWXA200200064Battery Pack · dischargedPHX - EEL - C - DURING INSPECTION THE RT EXTERIOR OVERWING AND LOWER FUSELAGE EMERGENCY EXIT LIGHTS WERE FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY EXIT LIGHT BATTERY PACK IN THE AFT CARGO COMPARTMENT IAW BMM 33-51-31, OPERATIONALJan 20, 2002 · N181AW · Boeing 737277 · Emergency LightingSDR AWXA200200036Indicator · faultyPHX - EMERGENCY LANDING - FLT 624 - EN ROUTE FROM OAK TO PHX AIRCRAFT DECLARED AN EMERGENCY LANDING WHEN THE NR 2 FUEL QUANTITY INDICATOR BEGAN TO STICK AT EVERY 1000 LBS. THE NR 1 FUEL QUANTITY INDICATOR WAS ALREADY ON MEL, AIRCRAFT MADE UNEVENTFUL LANDING AJan 13, 2002 · N182AW · Boeing 737277 · Fuel Quantity IndicatorSDR AWXA200200033Light · inoperativePHX - EEL - C - DURING INSPECTION EMERGENCY EXIT LIGHT AT L1 DOOR WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY LIGHT INDICATOR ASSEMBLY AT STA 328.Jan 13, 2002 · N188AW · Boeing 737277 · Emergency LightingSDR AWXA200200022Warning System · malfunctionedPHX - ABORTED T/O - FLT 644 - S - UPON RELEASE OF BRAKES FLIGHT CREW RECEIVED AMBER WARNING MESSAGES FOR INBOARD AND OUTBOARD ANTI-SKID CHANNELS INOPERATIVE AND AUTO-BRAKES, AIRCRAFT ABORTED TAKEOFF AND RETURNED TO GATE. AT GATE MAINTENANCE ISSUED A DPI, MEL Jan 12, 2002 · N184AW · Boeing 737277 · Brake Anti-Skid SectionSDR AWXA200200009Light · inoperativePHX - EEL - C - DURING INSPECTION EMERGENCY LIGHT AT ROW 13 LT WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED LIGHT ASSEMBLY AT ROW 13 LT, OPERATIONAL CHECK WAS GOOD.Jan 7, 2002 · N185AW · Boeing 737277 · Emergency LightingSDR AWXA200100672Light · missingLAS - EEL - EMERGENCY PATH LIGHT ASSEMBLY MISSING SEAT ROW 12 LT SIDE. MAINTENANCE REPLACED LIGHT ASSEMBLY AT SEAT ROW 12 LT SIDE, FUNCTIONAL CHECK WAS GOOD.Dec 27, 2001 · N184AW · Boeing 737277 · Emergency LightingSDR AWXA200100671Battery · dischargedPHX - EEL - "C" - L1 ENTRY DOOR EMERGENCY LIGHT INOPERATIVE. MAINTENANCE REPLACED THE L1 DOOR EMERGENCY LIGHT BATTERY PACK IAW BMM 33-51-11.Dec 24, 2001 · N189AW · Boeing 737277 · Emergency LightingSDR AWXA200100612Battery Pack · dischargedPHX - EEL - C - LT AND RT OVERWING EXIT EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE REPLACED EMERGENCY LIGHT BATTERY PACK M1053 CENTER CEILING JUST FORWARD STA 664, OPERATIONALLY CHECKED GOOD PER 33-51-11.Dec 2, 2001 · N189AW · Boeing 737277 · Emergency LightingSDR AWXA200100599Battery Pack · dischargedPHX - EEL - C - DURING ROUTINE MAINTENANCE INSPECTION FOUND R1 DOOR EMERGENCY EXIT LIGHT INOPERATIVE. REMOVED AND REPLACED BATTERY PACK AT R1 DOOR, OPERATIONAL CHECK GOOD.Nov 27, 2001 · N184AW · Boeing 737277 · Emergency LightingSDR AWXA200100605Frame · corrodedPHX- MAJOR REPAIR - "C" - DURING INSPECTION MAINTENANCE DISCOVERED SKIN SLIGHTLY RAISED WITH 4 LOOSE RIVETS AND 1 POPPED RIVIT AT STA 727B 6" FORWARD OF ANTENNA. FURTHER INSPECTION REVEALED BOTTOM LEG OF FRAME BOTTOM CORRODED AT STA 727B BETWEEN STR 27L AND 27Nov 26, 2001 · N186AW · Boeing 737277 · Fuselage Main, FrameSDR AWXA200100600Power Supply · illuminatedPHX - EEL - "C" - DURING PREFLIGHT CHECK ROWS 1 THROUGH 5 EMERGENCY LIGHTS REMAINED ILLUMINATED. REMOVED AND REPLACED BATTERY PACK AND POWER SUPPLY, OPERATIONAL CHECK GOOD. PART NAME: BATTERY PACK, MFG: IDD AEROSPACE, P/N: 9008-3-5A, COND.: PARTIALLY DISCHARNov 24, 2001 · N186AW · Boeing 737277 · Emergency LightingSDR AWXA200100597Strap · crackedPHX - MAJOR REPAIR - "C" - CRACK FOUND ON FRAME RADIUS STRAP ON UPPER FLANGE ABOVE STRINGER 27R FOWARD PIT STA 492. MAINTENANCE REMOVED RADIUS STRAP FABRICATED STRAP AND FILLER AND INSTALLED IAW DWG 65-20723 AND SRM 50-30-2Nov 14, 2001 · N183AW · Boeing 737277 · Fuselage Main, FrameSDR AWXA200100593Skin · crackedPHX - MAJOR REPAIR - C - 9 CRACKS FOUND IN FUSELAGE SKIN .125 INCH LONG ORIGINATING FROM FASTENER HOLES ALONG STR 17L, STA 390 TO 415 VERIFIED BY HFEC. MAINTENANCE CUT OUT AND REMOVED DAMAGED AREA OF SKIN AND FABRICATED FILLER AND DOUBLER, INSTALLED IAW SRM 5Nov 12, 2001 · N183AW · Boeing 737277 · Fuselage Main, Plate/SkinSDR AWXA200100577Connector · wornAFTER T/O, HEARD LOUD THUMP DURING GEAR RETRACTION, INDICATIONS NORM. IN FLT W/AP ENGAGED ACFT STARTED PORPOISING. AP WAS DISENGAGED, DIFFICULTY CONTROLLING PITCH ATTITUDE. DIVERTED. ON APPROACH 165 KTS BUFFETING FELT, FLAPS 15, 170 KTS. FERRIED, A COMPLETE VNov 5, 2001 · N184AW · Boeing 737277 · Autopilot Trim ServoSDR AWXA200100582Stringer · corrodedMCN - C13 CK - "C" - CORROSION FOUND ON STR 27L, BS 947 TO 996, BEYOND SRM LIMITS. FUSELAGE SKIN HAD MINOR CORROSION ON INSIDE SURFACE IN THE LOCATION WHICH WAS REMOVED AND FOUND TO BE WITHIN LIMITS. MAINTENANCE REMOVED DAMAGED SECTION OF STR 27L, FABRICATED AOct 30, 2001 · N189AW · Boeing 737277 · Fuselage Main, Longeron/StringerSDR AWXA200100584Frame · crackedMCN - C13 - C - CRACK FOUND IN VERTICAL FRAME INNER CHORD (1.125 INCH) AT BS 616, LBL 60, WL 200. MAINTENANCE CUT OUT DAMAGED AREA, FABRICATED REPAIR FILLER AND STIFFENER ANGLE AND INSTALLED IAW AWA ER 15-5311-01143-DD2.Oct 29, 2001 · N189AW · Boeing 737277 · Fuselage Main, FrameSDR AWXA200100580Skin · crackedMCN - C13 CK - "C" - CRACKS FOUND ON FUSELAGE SKIN, ( 2 EA, .312" & .125") AT THE L-1 DOOR CUTOUT, UPPER FWD CORNER BS 313 - 314, BETWEEN STR 6L & 7L. MAINTENANCE TRIMED OUT THE DAMAGED AREA, FABRICATED REPAIR FILLERS, DOUBLER, TRIPLER AND SHIMS AND INSTALLED Oct 28, 2001 · N189AW · Boeing 737277 · Fuselage Main, Plate/SkinSDR AWXA200100579Skin · crackedMCN - C13 CK - "C" - CRACK FOUND ON R2 DOOR (.25") AT LOWER HINGE CUTOUT, UPPER EDGE, BS 958. MAINTENANCE TRIMMED OUT THE CRACK, FABRICATED REPAIR DOUBLER AND INSTALLED IAW B737 SRM 52-00-3, FIG 5, PG 8, 8A,B,C & 9.Oct 28, 2001 · N189AW · Boeing 737277 · Service DoorsSDR AWXA200100581Floorbeam · corrodedMCN - C13 CK - C - CORROSION FOUND ON FLOORBEAM UPPER FLANGE AT BS 1016, LBL 41 TO RBL 40, (PREVIOUSLY REPAIRED), FOUND TO BE OUT OF LIMITS AFTER CORROSION REMOVAL. MAINTENANCE REMOVED CORRODED UPPER FLANGE, FABRICATED REPAIR PARTS AND INSTALLED IAW AWA ER 15Oct 27, 2001 · N189AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA200100569Floorbeam · corrodedMCN - C13 CK - C - CORROSION FOUND FLOORBEAM UPPER FLANGE AT BS 967.5, RBL 8 TO RBL 50, BEYOND SRM LIMITS AFTER CLEAN UP. MAINTENANCE CUT OUT DAMAGED SECTION OF FLOORBEAM UPPER FLANGE (PREVIOUSLY REPAIRED), FABRICATED REPAIR ANGLES AND STRAPS AND INSTALLED IAOct 27, 2001 · N189AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA200100578Web · crackedMCN - C13 CK - "C" - 2 CRACKS (.5") FOUND ON AFT CARGO DOOR INNER SKIN AT FWD LIGHTNING HOLES JUST ABOVE CENTERLINE. MAINTENANCE TRIMED OUT THE CRACKS, FABRICATED REPAIR DOUBLERS AND INSTALLED IAW B737 SRM 51-40-2, FIG 1, PG 1 - 3.Oct 26, 2001 · N189AW · Boeing 737277 · Cargo/Baggage DoorsSDR AWXA200100583Crossbeam · crackedMCN - C13 CK - C - FWD CARGO DOOR LOWER CROSSBEAM TEE VERTICAL LEG CRACKED (.7 INCH), BS 487. MAINTENANCE REPAIRED IAW AWA EO 52-31-04, WHICH INCORPORATES BOEING SB 737-52-1100, REV 4.Oct 25, 2001 · N189AW · Boeing 737277 · Cargo/Baggage DoorsSDR AWXA200100568Skin · crackedMCN - C13 CK - "C" - CRACK FOUND IN FUSELAGE SKIN, .280" LONG, AT BS 500B, BETWEEN STR 15R & 16R, AT THE FWD UPPER EDGE OF THE R/H WING ICE LIGHT CUTOUT. MAINTENANCE ROUTED OUT THE CRACK, FABRICATED REPAIR DOUBLER AND INSTALLED IAW AWA ER 15-5313-01305-TB2.Oct 25, 2001 · N189AW · Boeing 737277 · Fuselage Main, Plate/SkinSDR AWXA200100500Transmitter · inaccurateICT - ABORTED TAKEOFF - FLT 620 - C - DURING T/O ROLL, THE CREW NOTED THE NR 2 ENG OIL PRESS WAS AT 23 PSI AND REJECTED THE T/O BETWEEN 100 & 110 KTS. SHUT THE ENG DOWN WHILE TAXIING. NOTE: OIL TEMP AND QUANTITY BOTH INDICATED GOOD. MAINTENANCE TROUBLESHOT Oct 1, 2001 · N182AW · Boeing 737277 · Engine Oil PressureSDR AWXA200100489Wheel · fracturedLAX - WHEEL HUB FAILURE - DURING OVERNIGHT MAINTENANCE IN LAX, TECHNICIAN NOTICED THE NR 1 TIRE AND WHEEL ASSY APPEARED TO BE CANTED SLIGHTLY. MAINTENANCE REMOVED THE WHEEL ASSY FOR FURTHER INSPECTION AND FOUND THE INNER WHEEL HUB HAD CRACKED AND FRACTURED AROOct 1, 2001 · N179AW · Boeing 737277 · Wheel/Ski/FloatSDR AWXA200100498Floorbeam · crackedYVR - C19 CK -LONGITUDINAL SEAT TRACK SUPPORT BEAM, LBL 24.5 CRACKED AT BOLT RELIEF HOLE, BS 679. MAINTENANCE MADE REPAIRS IAW AWA ER 15-5710-01269-JS1, REFERENCING BOEING S/B 737-57-1139, REV 4, FIG6.Sep 27, 2001 · N184AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA200100495Floorbeam · crackedYVR - C19 CK -RT OVERWING SEAT TRACK AILERON CUTOUT STRUCTURE AT RT I/B SEAT TRACK BS 658 VERT FLANGE CRACKED .3125 INCH. VISIBLE THROUGH CUTOUT UNDER STRUCTURE OF CLOSED FLOOR PANEL. MAINTENANCE STOP DRILLED CRACK AND INSTALLED REPAIR IAW AWA ER 15-5710-0126Sep 13, 2001 · N184AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA200100494Floorbeam · crackedYVR - C19 CK - RT OVERWING PRESSURE DECK LOWER VERT CHORD AT BS 698, RBL 24.82 CRACKED .5 INCH. MAINTENANCE TRIMMED OUT DAMAGED AREA, FABRICATED REPAIR ANGLE AND INSTALLED IAW AWA ER 15-5702-01271-SS2.Sep 13, 2001 · N184AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA200100492Skin · crackedYVR - C19 CK - L2 DOOR CUTOUT, LOWER FWD CORNER, FUSELAGE SKIN CRACKED IN 3 PLACES (1 INCH). MAINTENANCE ROUTED OUT THE CRACK IN THE FUSELAGE SKIN, DOUBLER AND BEARSTRAP. FABRICATED AND INSTALLED REPAIR IAW B737 SRM 53-30-3, FIG 24, PG 83.Sep 9, 2001 · N184AW · Boeing 737277 · Fuselage Main, Plate/SkinSDR AWXA200100497Floorbeam · corrodedYVR - C19 CK - FLOORBEAM AT BS 987 TOP SURFACE HAS CORROSION BETWEEN LBL 30 AND RBL 12. MAINTENANCE REMOVED PREVIOUS BEAM CAP REPAIR, FABRICATED NEW BEAM CAP AND INSTALLED IAW B737 SRM 53-10-9, FIG 2, PG 7.Sep 7, 2001 · N184AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA200100496Floorbeam · corrodedYVR - C19 CK - FLOORBEAM AT BS 967 HAS CORROSION BETWEEN BL 0 AND RBL 30 ON TOP SURFACE. AFTER CORROSION REMOVAL, MATERIAL LOSS BEYOND SRM LIMITS. MAINTENANCE REMOVED DAMAGED SECTION OF FLOORBEAM TOP CAP AND REPLACED IAW B737 SRM 53-10-9, FIG 2, PG 7.Sep 7, 2001 · N184AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA200100491Skin · crackedYVR - C19 CK - "C" - L2 DOOR, FUSELAGE TORQUE BOX INNER SKIN 2" CRACK BS 952, BETWEEN STR 11R & 12R. MAINTENANCE FABRICATED REINFORCEMENT STRAP AND INSTALLED IAW AWA ER 15-5345-01264-TB4, REFERENCING PROCEDURES IN BOEING SB 737-53-1094.Sep 6, 2001 · N184AW · Boeing 737277 · Fuselage, Door HingeSDR AWXA200100499Angle · crackedYVR - C19 CK - "C" - NOSE LANDING GEAR ACTUATOR UPPER ATTACH SUPPORT FITTING VERTICAL WEB CRACKS EMINATING FROM 3 RIVIT HOLES, EACH CRACK ABOUT .25". MAINTENANCE REMOVED DAMAGED FITTING, FABRICATED A NEW ANGLE (FITTING) AND INSTALLED IAW BOEING INSTALLATION Sep 4, 2001 · N184AW · Boeing 737277 · Fuselage, Landing Gear Attach FittingsSDR AWXA200100493Bulkhead · crackedYVR - C19 CK - BS 178 PRESS. BULKHEAD FWD FACE, .050 CRACK EMANATING FROM FASTENER HOLE, WL 234, RBL 5.7. MAINTENANCE REPAIRED IAW B737 SRM 53-10-11, FIG 1, DETAIL II, PG 5.Sep 4, 2001 · N184AW · Boeing 737277 · Fuselage Main, BulkheadSDR AWXA200100490Crossbeam · crackedYVR - C19 CK - "C" - FWD CARGO DOOR LOWER CROSSBEAM WEB, TWO CRACKS FOUND, ONE ON FWD END AND ONE ON THE AFT END. BOTH CRACKS ARE .5 INCH. MAINTENANCE REPAIRED THE CARGO DOOR IAW AWA E.O.52-31-04, SHEETS 1 - 18.Sep 4, 2001 · N184AW · Boeing 737277 · Cargo/Baggage DoorsSDR AWXA0002198Frame · crackedD: Frame BS 243 RT WL 190 crackedC: Repaired per 737-200 SRM 51-40-4 fig 1Aug 28, 2001 · N186AW · Boeing 737277 · Fuselage Main, FrameSDR AWXA0002209Actuator · failedLAX - AIR TURNBACK - FLT 115 - DURING DEPARTURE CLIMB THE NR 6 LEADING EDGE SLAT WAS EXTENDED WITH FLAPS SELECTED UP. THE AIRCRAFT ENCOUNTERED A ROLL TO THE LEFT, MAX SPEED WAS 250 KTS. THE AIRCRAFT RETURNED TO LAX AND MADE AN UNEVENTFUL LANDING. IN LAX MAIAug 27, 2001 · N185AW · Boeing 737277 · Leading Edge Slat ActuatorSDR AWXA0002201Doubler · crackedD: Internal doubler cracked P/N 65-50531-523 STA 227.8 C: Internal doubler repaired IAW SRM 51-10-2 and DWG 65-50531 (RH side)Repaired damaged doubler, fabbed new doubler from 2024-T3 040. Treated and installed REF SRM 51-10-2Aug 27, 2001 · N186AW · Boeing 737277 · Fuselage Main, StructureSDR AWXA200100458Bulkhead · crackedMCN - C21 CK - C - BS 178 PRESS BULKHEAD CENTER WEB, LBL 4.8, WL 187.2 TO 188 HAS A .8 INCH CRACK CONFIRMED WITH HFEC. MAINTENANCE CUT OUT DAMAGED AREA, FABRICATED REPAIR DOUBLER AND FILLERS AND INSTALLED IAW B737 SRM 53-10-11 AND TEMP REV 53-52.Aug 26, 2001 · N181AW · Boeing 737277 · Fuselage Main, BulkheadSDR AWXA0002199Frame · crackedD: Frame BS 251 RT WL 180 crackedC: Repaired per SRM 51-40-4 fig 1 page 1-7Aug 26, 2001 · N186AW · Boeing 737277 · Fuselage Main, FrameSDR AWXA200100456Frame · crackedMCN - C21 CK - C - MAIN CABIN SUB FLOOR PRESSURE DECK FWD CHORD BS 663.75, LBL 24, WL 202 CRACKED 3.5 INCH. MAINTENANCE CUT OUT DAMAGED AREA, FABRICATED REPAIR PARTS AND INSTALLED IAW AWA ER 15-5312-01238-GF1.Aug 24, 2001 · N181AW · Boeing 737277 · Fuselage Main, FrameSDR AWXA200100455Stringer · crackedMCN - C21 CK - "C" - WHILE INVESTIGATING POSSIBLE CORROSION AROUND FASTENERS AT BS 727 + 17, STR 27L TO 27R, FOUND A 3" CRACK IN STR 27R. NOTE; NO CORROSION WAS FOUND. MAINTENANCE REMOVED CRACKED SECTION OF STR 27R AND INSTALLED REPAIR IAW B737 SRM 53-10-6.Aug 24, 2001 · N181AW · Boeing 737277 · Fuselage Main, Longeron/Stringer
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