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 AWXA0000095Stringer · crackedSTRINGER 16R CRACKED ON FWD END AT FS 514. REMOVED CRACKED SECTION OF STRINGER, PER 737 SRM 51-30-2. FABRICATED REPAIR IAW 737 SRM 53-10-2 FIG 9 FROM (7075-T6 CLAD), ALONDINED, PRIMED, AND INSTALLED IAW 737 SRM 53-10-3 FIG 1 AND SRM 51-30-2.Feb 25, 2000 · N179AW · Boeing 737277 · Fuselage Main, Longeron/StringerSDR AWXA0000076Skin · crackedFUSELAGE SKIN CRACKED AT STA 770 STR 17L. REMOVED TEMP REPAIR IAW 737 SRM 53-30-3 FIG 6, HFEC IAW 737NTM PT6 AND IG 23, NO CRACK NOTED. FABRICATED REPAIR DOUBLER IAW 737 SRM 51-10-2 FRM ( .090 2024T3 R 710338). INSTALLED REPAIR DOUBLER AND COUNTERSINK WASHFeb 10, 2000 · N185AW · Boeing 737277 · Fuselage Main, Plate/SkinSDR AWXA0000075Frame · crackedAFT CARGO DOOR T-CHORD AND LOWER BEAM ARE CRACKED. REMOVED DAMAGED T CHORD AND BEAM IAW 737 SRM 51-30-2. FABRICATED REPLACEMENT PARTS FRM (BAC 1505 10057TMS60-10058 2024 T3511 R7377114), ALODINED AND PRIMED IAW 737 SRM 51-10-2. INSTALLED PARTS IAW 737 SRM 5Feb 10, 2000 · N185AW · Boeing 737277 · Cargo/Baggage DoorsSDR AWXA0000074Web · crackedCRACK IN LT OUTBD FLOOR LEVEL WEB AT STA 618 LT, LBL 75 (UNDER EMER EXIT). REMOVED WEB IAW 737 SRM 51-30-2, FABRICATED REPLACEMENT WEB IAW SRM 737 53-10-2 FIG 13 AND DWG 65-47973 FRM (7075 T6 .032 R672714). TREATED AND PRIMED IAW 737 SRM 51-10-2. INSTALLEDFeb 9, 2000 · N185AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA0000073Shear Tie · crackedSHEAR TIE AT FS 639 STR 4R CRACKED. REMOVED AND REPLACED SHEAR TIE IAW 737 SRM 51-30-02.Feb 9, 2000 · N185AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA0000072Tie Clip · crackedHORIZONTAL STAB BOX INTERIOR STA 1121 STR 2R FRAME TO STR TIE CLIPIS CRACKED. REMOVED TIE CLIP IAW 737 SRM 51-30-2. FABRICATED TIE CLIP PER DWG 69-40367 AND 737 SRM 53-10-4 FIG 6. TREATED AND PRIMED CLIP IAW 737 SRM 51-10-2. INSTALLED CLIP IAW 737 SRM 51-3Feb 9, 2000 · N185AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA0000071Tie Clip · crackedC-CHECK CRACK, NR 527831, STRINGER CLIP FS 277 STR 15R CRACKED. REMOVED STRINGER CLIP IAW 737 SRM 51-30-2. FABRICATED REPAIR PART FRM (7075T6 .040 R699649), ALONDINED AND PRIMED IAW 51-10-6. INSTALLED CLIPS IAW 737 SFeb 8, 2000 · N185AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA0000070Stringer · crackedC-CHECK, L-1 DOOR FUSELAGE INTERIOR DOOR CUT-OUT, AFT SIDE OF STR 14L STA 344 CRACKED. REMOVED AND REPLACED CRACKED STRINGER SPLICE AT STA 344 STR 14L AFT OF L-1 DOOR IAW 737 SRM 51-30-2 (NEW PART).Feb 8, 2000 · N185AW · Boeing 737277 · Fuselage Main, Longeron/StringerSDR AWXA0000069Skin · delaminatedC-CHECK, FWD CARGO DOOR EXT SKIN DELAMINATED APPROX 4 AREA. REMOVED FWD CARGO DOOR, REMOVED DAMAGE SKIN IAW 737 SRM 52-30-1,FABRICATED REPLACEMENT SKIN IAW 737 SRM 52-30-1 FRM (.071 2024 T3QQA 250/5). TREATED AND PRIMED SKIN IAW 737 SRM 51-10-6, INSTALLED SFeb 8, 2000 · N185AW · Boeing 737277 · Cargo/Baggage DoorsSDR AWXA0000068Angle · corrodedC-CHECK, FWD CABIN, R-1 DOOR CUSP ANGLE CORRODED FS 312. REMOVED R-1 DOOR CUSP ANGLE, FAB'D REPAIR PARTS FRM (7075-0R710361.080 HEATED TO T6) IAW 737 SRM 53-10-2. TREATED AND PRIMED IAW 737 SRM 51-10-2, INSTALLED REPLACEMENT PARTS IAW 737 SRM 53-10-2.Feb 8, 2000 · N185AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA0000067Shear Tie · gougedC-CHECK, HORIZONTAL STAB BOX INT, FS 1121, BTW STR 2 R AND STR 3 R, FRAME SHEAR TIE HAD GOUGES IN RADIUS. REMOVED DAMAGE SHEAR TIE IAW 737 SRM 51-30-2, FAB'D REPLACEMENT SHEAR TIE FRM (7075T6 QQA 250/13 R 676547 .040) IAW 737 SRM 53-10-4 FIG 6, TREATED AND PRFeb 8, 2000 · N185AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA0000064Tie Clip · crackedC-CHECK, HORIZONTAL STAB BOX INT FS 1138 STR 2L FRAME TO STR TIE CLIP BENT/CRACKED. REMOVED CRACKED TIE CLIP IAW 737 SRM 51-30-2, FABRICATED REPLACEMENT CLIP, FRM (7075T6 .032 R 672714) IAW 737 SRM 53-10-4, ALODINED AND PRIMED IAW 737 SRM 51-20-2, INSTALLED Feb 7, 2000 · N185AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA0000063Floorbeam · corrodedC-CHECK, CORROSION LEVEL 1. FWD CABIN FS 312, LBL 24 TO RBL 28 FLOORBEAM UPPER T WEB CORRODED. REMOVED CORRODED T CAP IAW 737 SRM 51-30-2, FABRICATED REPLACEMENT PARTS IAW 737 SRM 53-10-2 FRM (BAC 1505-100617-7075-T6 QQA 200/11 R696033 AND BHC 506-43-70T7 AMFeb 7, 2000 · N185AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA0000062Bracket · crackedC-CHECK, CABIN FLOORBEAM SUPPORT BRACKET AT FS 639 BL 0 TO LBL 48 WAS CRACKED AT LOWER END. REMOVED AND REPLACED SUPPORT ANGLE IAW SRM 51-30-2 (NEW PART).Feb 4, 2000 · N185AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA0000061Angle · crackedC-CHECK, PANEL SUPPORT ANGLE CRACKED PAST STOP DRILL, ON LT WING UPPER SURFACE UNDER PANEL 6301 UPPER FWD PYLON PANEL. REMOVED DAMAGED ANGLE IAW 737 SRM 51-30-2, FABRICATED NEW REPAIR ANGLE FRM (2024-0 .063 R700214) IAW 737 SRM 51-20-1, H/T TO 2024-T4 ALODINEFeb 4, 2000 · N185AW · Boeing 737277 · Wing Miscellaneous StructureSDR AWXA0000060Channel · corrodedC-CHECK, CORROSION -- LEVEL NOT DETERMINED. R-2 DOOR FRAME STRUCTURE CORRODED AT LOWER AFT CORNER STA 840-847. REMOVED DAMAGED DOOR FRAME ANGLE IAW 737 SRM 51-40-2, FABRICATED REPAIR ANGLE IAW 737 SRM 51-20-1, FLAT PATTERN LAYOUT FRM (7075-0 BAC 1510-434 RFeb 4, 2000 · N185AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA0000059Skin · crackedC-CHECK, L-1 DOOR UPPER HINGE CUTOUT HAD .3/4 CRACK ON EXT FUSELAGE. REMOVED DAMAGED AREA IAW 737 SRM 53-30-3 FIG 21 SHT 3, HEEC IAW 737 NTM PT 6 51-00-00. NO CRACKS NOTED, FABRICATED DOUBLER AND FILLER IAW 53-30-3 FRM (2024 T3 .036) BOND CLAD, INSTALLED COFeb 4, 2000 · N185AW · Boeing 737277 · Fuselage Main, Plate/SkinSDR AWXA0000058Floorbeam · corrodedC-CHECK, CORROSION LEVEL 1 FWD CABIN STA 294.5 BL 0 TO RBL 45 FLOORBEAM UPPER T CAP HAD CORROSION. REMOVED CORRODED T CAP IAW 51-30-2, FABRICATED CAP IAW 737 SRM 53-10-9 FRM (AND 10136-2401,7075T6, R73083), TREATED AND PRIMED IAW 737 SRM 51-10-2, INSTALLED REFeb 3, 2000 · N185AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA0000057Seat Track · corrodedC-CHECK, CORROSION LEVEL 1. CORROSION OUT OF LIMITS ON SEAT TRACK AT FS 277-294 RBL 24. REMOVED DAMAGED SEAT TRACK IAW 737 SRM 51-30-2, FABRICATED REPLACEMENT FRM ( BAC 1520-792 / 7118T6511 /R655819) IAW 53-10-2 FIG 7, TREATED AND PRIMED IAW 737 SRM 51-20-2,Feb 3, 2000 · N185AW · Boeing 737277 · Fuselage, Seat/Cargo Attach FittingsSDR AWXA0000056Seat Track · corrodedC-CHECK, CORROSION LEVEL 1. CORROSION OUT OF LIMITS ON SEAT TRACK AT FS 277-294 RBL 45. REMOVED DAMAGED SEAT TRACK IAW 737 SRM 51-30-2, FABRICATED PART IAW 737 SRM 53-10-2 FRM (BAC 1520-792, 7178 T6511 QQA 200/13C R655819), TREATED AND PRIMED IAW 737 SRM 5Feb 3, 2000 · N185AW · Boeing 737277 · Fuselage, Seat/Cargo Attach FittingsSDR AWXA0000055Stringer · crackedC-CHECK, MAIN CABIN L-1 DOOR FUSLAGE INTERIOR DOOR CUT-OUT AFT SIDE STA 344, STR 14 CRACKED. REMOVED AND REPLACED STRINGER AT STA 344 STR 14 IAW 737 SRM 51-30-2 (NEW PART).Feb 3, 2000 · N185AW · Boeing 737277 · Fuselage Main, Longeron/StringerSDR AWXA0000054Floorbeam · corrodedC-CHECK CORROSION LEVEL 1, FWD CABIN FS 328, BL 0 TO RBL 53 FLOORBEAM T-CAP CORRODED. REMOVED DAMAGED T CHORD IAW 737 SRM 51-40-02, FABRICATED NEW PART FRM (BAC 1505-100617A 7075T6 / R696033) 737 SRM 51-40-2, ALODINED AND PRIMED PART IAW 737 SRM 51-40-2, INSFeb 3, 2000 · N185AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA0000053Stringer · crackedC-CHECK, LT AND RT STRINGERS CRACKED FWD AND AFT OF OVERWING ICE LIGHTS FS 500-540 STR 16. REMOVED DAMAGED STRINGER IAW 737 SRM 53-10-3, FABRICATED PART FROM (.56 7075 T6 QQA250 ) IAW 737 SRM 53-10-3, ALODINED AND PRIMED IAW 737 SRM 51-10-2, INSTALLED PARTS IFeb 2, 2000 · N185AW · Boeing 737277 · Fuselage Main, Longeron/StringerSDR AWXA0000039Floorbeam · crackedMAIN CABIN CENTERLINE FLOORBEAM BS 706-716 BL 0 VERTICAL WEB HAS SEVERAL CRACKS MIGRATING UP AND FORWARD FROM FASTENERS. CUT OUT DAMAGED WEB IAW SB 737-57-1210, FABRICATED DOUBLER AND WEB FRM (7075-T6 .040 QQA 250/12 R702259 AND 7075-T6 .050 QQA 250/12 R7022Jan 26, 2000 · N189AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA0000038Floorbeam · crackedCABIN FS 706 LBL 24 LOWER T ANGLE ON SEAT TRACK WEB CRACKED 1/2, EXTENDING FROM UNDER RADIUS BLOCK. HFEC IAW B737 NTM PT6, 51-00-00 FIG 23, STOP DRILLED CRACK PER ER 2-53-13-20. FABRICATED REPAIR ANGLE IAW ER 2-53-13-20 FRM (BAC 1505-100257 7075-T6 R9816251Jan 26, 2000 · N189AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA0000037Angle · crackedCABIN FS 673.75 RBL 45, LOWER T ANGLE ON SEAT TRACK WEB HAS 3 CRACKS. REMOVED LOWER CHORD IAW 737 SRM 51-30-2, FABRICATED REPLACEMENT CHORD FRM (BAC 1505-100257, 7075-T6511 R9816751) IAW 737 SRM 53-10-2. INSTALLED LOWER CHORD IAW 737 SRM 51-30-2.Jan 26, 2000 · N189AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA0000036Stringer · crackedRT MAIN CABIN FS 500B STR 16R HAS CRACK. REMOVED DAMAGED PART OF STRINGER IAW B737 SRM 53-1-3, FABRICATED STRINGER IAW 737SRM 53-10-3 FRM (BAC 1498-156 .032 7075T62), SHIMS FRM (2024T3 .010 ) ALODINED AND PRIMED IAW 737 SRM 51-10-2. INSTJan 26, 2000 · N189AW · Boeing 737277 · Fuselage Main, Longeron/StringerSDR AWXA0000035Stringer · crackedLEFT MAIN CABIN FS 520 STR 16L HAS CRACK. REMOVED DAMAGED STRINGER IAW B737 SRM 51-30-2. FABRICATED STRINGER AND SHIM IAW B737 SRM 53-10-3 FIG 1. INSTALLED STRINGER AND SHIMS IAW 737 SRM 53-10-3, ALONDINED AND TREATED PARTS IAW 737 SRM 51-10-2.Jan 26, 2000 · N189AW · Boeing 737277 · Fuselage Main, Longeron/StringerSDR AWXA0000034Floorbeam · crackedSUSPECTED CRACKS MIGRATING FROM FASTENERS ON VERTICAL WEB COMMON TO LOWER CHORD AT MAIN CABIN RT FLOORBEAM BS700-727 RBL 25. HFEC INSP IAW B737 NTM PT 6 51-00-00 FIG 23 REVEALED 8 CRACKS OF DIFFERENT LENGTHS. REMOVED DAMAGED WEB PJan 26, 2000 · N189AW · Boeing 737277 · Fuselage Main, Floor BeamSDR AWXA0000033Web · cracked.75 INCH CRACK IN FLOORBEAM WEB LBL 62 BS 695 FWD SIDE AT GROMMET HOLE. HFEC INSPECTION C/W, IAW B737 NDTM PT 651-00-00 FIG 23, STOP DRILLED CRACK IAW B737 SRM 51-40-2 AND 51-10-1. FABRICATED DOUBLER (7075T6 .040 QQA 250/13 R44906) IAW 737Jan 26, 2000 · N189AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA0000032Skin · cracked.75 INCH CRACK ON R-2 DOOR LOWER FWD CORNER OF DOOR CUT-OUT, EXTERIOR SKIN. STOP DRILLED CRACK PER B737 SRM 53-30-3, FABRICATED DOUBLER (2024 T3 .063 QQA 250/5 R682091) TRIPLER (2024 T3, .063 QQA 250/5 R682091) FILLER ( 2024 T3, .063, QQA 250/5 R687660) IAW BJan 26, 2000 · N189AW · Boeing 737277 · Passenger/Crew DoorsSDR AWXA0000031Skin · crackedAFT ENTRY DOOR, AFT TOP CORNER CUTOUT CRACKED 1.25 MARKED. STOP DRILLED CRACK, HFEC IAW B737 51-00-00 FIG 23. TREATED AND PRIMED REPAIR AREA, INSTALLED CONICAL WASHER AND INSTALLED DOUBLER REPAIR IAW ER 2-53-36-21, SB Jan 26, 2000 · N189AW · Boeing 737277 · Passenger/Crew DoorsSDR AWXA0000030Shear Web · crackedRIGHT WHEEL WELL, STA 727, STR 18A SHEAR WEB CRACKED. REMOVED SHEAR WEB IAW B737 SRM 51-30-2, DRILLED HOLES AT WEB AND INSTALLED IAW B737 SRM 51-30-2. REMOVED AND REINSTALLED SUPPORT BRACKETS IAW 737-SRM 51-30-2.Jan 26, 2000 · N189AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA0000029Stringer · crackedRIGHT MAIN CABIN FS 520 STR 16R HAS CRACK. REMOVED CRACKED STRINGER IAW B737 SRM 51-30-2. FABRICATED STRINGER FROM BAC 1498 7075/76 R673958, SHIM FROM 7075 .063 708344 PER SRM 53-10-2 AND 53-10-3. TREATED AND PRIMED PARTS IAW B737 SRM 51-10-2. INSTALLED Jan 26, 2000 · N189AW · Boeing 737277 · Fuselage Main, Longeron/StringerSDR AWXA0000028Stringer · crackedLEFT MAIN CABIN FS 500B STR 16L HAS CRACK 082-055. CUT OUT DAMAGED AREA, FABRICATED STRINGER FROM BAC 1498-156 .032 R673958 QQA 250 /13. FABRICATED SPLICE FROM BAC 1498-117 .045 QQA 250/13 R694958. FABRICATED SHIMS FROM 2024-T3 .040 R700680 QQA 250/5 IAW BJan 26, 2000 · N189AW · Boeing 737277 · Fuselage Main, Longeron/StringerSDR AWXA0000027Skin · crackedSKIN HAS 1 AND 2 CRACK ON FUSLAGE AT LFS 727-727A STR 17L (MARKED). ROUTED OUT 2 AREAS HFEC PER B737 NTM PT 6 51-00-00 FIG 2-3. NO CRACK NOTED. FABRICATED DOUBLER FROM .090 2024T3 R665190 AND INSTALLED PER 53-30-3 FIG 6.Jan 26, 2000 · N189AW · Boeing 737277 · Wing, Plate/SkinSDR AWXA0000025Wire · brokenROW 15-20 EMERGENCY EXIT LIGHTS REMAIN ON WHEN SWITCH IS IN OFF POSITION. REPAIRED CHAFED WIRE ON LAST SEAT ROW. NO RELATED HISTORY.Jan 26, 2000 · N186AW · Boeing 737277 · Light System WiringSDR AWXA0000019Harness · failedAIR TURNBACK FOR FUEL IMBALANCE REFLP 7563795, NR 1 MAIN FUEL TANK FLUCTUATING BETWEEN 1,000 PLUS 1,500 PPH. FUEL IMBALANCE DETERMINED TO BE INDICATION ONLY. REMOVED AND REPLACED NR 1 FUEL QUANTITY WIRE HARNESS. ALSO, FOUND FUEL CONTAMINATION. OPS CK GOOD.Jan 20, 2000 · N187AW · Boeing 737277 · Fuel Indicating SystemSDR AWXA0000006Bleed Valve · malfunctionedAT ALT 33000, APU WAS TURNED OFF, OVERSPEED LT CAME ON, PLACED SW IN OFF OVERSPEED LT WENT OUT, LOW OIL PRESS LT CAME ON, 15 SEC LATER APU FIRE BELL SOUNDED, FIRE BOTTLE FIRED. FIRE INSPECTION AND WARNING TEST C/W NO DEFECT. REPLACED BOTTLE AND DISCHARGE DISJan 11, 2000 · N189AW · Boeing 737277 · APU Bleed Air SystemSDR AWXA0000003Wire · brokenSEAT MOUNTED EMERGENGY EXIT LIGHT AT ROW 6 INOP. REPAIRED BROKEN WIRE AT ROW 6 SEAT MOUNTED EMERGENCY LIGHT. OPS CK GOOD.Jan 4, 2000 · N184AW · Boeing 737277 · Light System WiringSDR AWXA0000002Wire · brokenEMERGENCY EXIT LIGHT AT SEAT 13C HANGING BY ONE WIRE CORRECTIVE ACTON. SPLICED WIRE, REINSTALLED LIGHT.Jan 4, 2000 · N178AW · Boeing 737277 · Light System WiringSDR AWXA9900498Power Supply · inoperativeLEFT AND RIGHT FWD EMERGENCY EXIT DOOR LIGHTS AND CEILING LIGHT STARTED FLASHING AFTER 1 MINUTE. REPLACED FWD BATTERY PACK AND POWER SUPPLY, OPS CK GOOD.Dec 27, 1999 · N180AW · Boeing 737277 · Emergency LightingSDR AWXA9900491Stringer · corrodedINTERIOR STRUCTURE BD 420 STR 26R CRACKED AND BULGING CORROSION. REMOVED STRINGER IAW B737 SRM 51-30-2. REMOVED CORROSION ON ATTACH ANGLE IAW SRM 51-10-2. NDT VERIFIED NO CRACKS USING HFEC PER B737 NTM PT 6 51-00-00 FIG 23. TREATED AND PRIMED AREA PER B737Dec 21, 1999 · N180AW · Boeing 737277 · Fuselage Main, Longeron/StringerSDR AWXA9900490Intercostal · crackedINTERCOSTAL CRACKED AT LT O/B MID FLAP. REMOVED INTERCOSTAL PER B737 SRM 51-30-02. FABRICATED INTERCOSTAL FROM 2024 .050 HT TO T42 PER DWG 65-4647, BAC 5602R 699109 T AND PER B737 SRM 51-10-02. INSTALLED INTERCOSTAL PER B737 SRM 51-30-02.Dec 21, 1999 · N180AW · Boeing 737277 · Aileron TabsSDR AWXA9900489Skin · crackedFUSELAGE SKIN CRACK AT STA 747A STR 17R, TEMP REPAIR INSTALLED. REMOVED EXISTING DOUBLER PER B737 SRM 51-30-02, HFEC AROUND CUTOUT PER B737 NTM PT 6 51-00-00 FIG 23. NO CRACK NOTED. FABRICATED DOUBLER 2024 T3 .09 R665790. TREATED AND PRIMED PER B737 SRM 5Dec 21, 1999 · N180AW · Boeing 737277 · Fuselage Main, Plate/SkinSDR AWXA9900488Wire · brokenSEAT EMERGENCY EXIT LIGHT INOP AT ROW 17 LT. REPAIRED BROKEN WIRE UNDER SEAT, OPS CK NORMAL.Dec 21, 1999 · N181AW · Boeing 737277 · Light System WiringSDR AWXA9900484Shear Tie · crackedFRAME CLIP CRACKED AT STA 400 STR 22L FWD SIDE. REMOVED DAMAGED SHEAR TIE PER B737 SRM 53-10-4, FABRICATED REPAIR PART PER SRM 53-10-4, MAT'L 7075 T6 .050 R659586. INSTALLED REPAIR PART PER SRM B737 SRM 53-10-4 FIG 8.Dec 20, 1999 · N180AW · Boeing 737277 · Fuselage Miscellaneous StructureSDR AWXA9900483Skin · crackedFUSELAGE SKIN CRACKED STA 760 STR 18. REMOVED EXISTING DOUBLER PER SRM 51-30-2, HFEC AROUND CUTOUT PER B737 NTM PT 6 51-00-00 FIG 23. NO CRACKS NOTED. FABRICATED DOUBLER FROM 2024 T3 .090. TREATED AND PRIMED PER B737 SRM 53-30-3. INSTALLED DOUBLER PER B7Dec 20, 1999 · N180AW · Boeing 737277 · Fuselage Main, Plate/SkinSDR AWXA9900482Bulkhead · crackedVERTICAL INTERCOSTAL WEB HAD NINE 4 INCH CRACKS ON AFT SIDE OF STA 178 PRESSURE BULKHEAD LBL 18, WL 172. REMOVED DAMAGED WEB PER SRM B737 51-40-02, HFEC INSP FOR CRACKS, FABRICATED WEB FROM 7075 T6 .020 R699797, DOUBLER FROM 7075 T6 .032 R700673 PER SRM B737 Dec 20, 1999 · N180AW · Boeing 737277 · Fuselage Main, BulkheadSDR 2000ZZZX194Housing · leakingHOUSING HAS A PINHOLE NEXT TO THE PORT. OVERSTRESSED, FATIGUE, AND/OR POSSIBLE FLAW IN HOUSING DEESIGN.Dec 20, 1999 · N178AW · Boeing 737277 · Drag Control Actuator
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