Boeing 737-230

Service difficulty reports · 466

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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 = '737230'
  ORDER BY difficulty_date DESC"

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SDR TSAA0253260Window Frame · crackedTRIMMED AREA AND VERIFIED CRACK REMOVED USING HFEC. FABRICATED THREE FILLERS AND A REPAIR DOUBLER FROM 2024-T3 AS SHOWN IN FIGURE 1, MAINTAINING 2D EDGE MARGIN. MAINTAINED A MINIMUM .5 INCH OUTSIDE CORNER RADIUS AND MINIMUM 2.0 INCH INSIDE CORNER RADIUS. FIDec 18, 2003 · N821AL · Boeing 737230 · Fuselage Main, StructureSDR TSAA0451014Frame · crackedDISCOVERED CRACK AT BS 727 OUTBOARD CHORD. REMOVED FASTENERS AS REQUIRED COMMON TO BS 727 OUTER CHORD FROM S-27 UP TO S-18. TRIM END OF VERTICAL STIFFENER TO PROVIDE CLEARANCE FOR CHORD SPLICE COMPONENTS. LAID OUT LOCATION FOR CUTTING CHORD. USED REMOVED SDec 12, 2003 · N820AL · Boeing 737230 · Fuselage Main, FrameSDR TSAA0457017Skin · corrodedREMOVED CORROSION FROM RIGHT FIXED LEADING EDGE AT WBL 375. TRIMMED OUT DAMAGED AREA. FABRICATED A FILLER AND DOUBLER PER TABLE 1. ALODIZED ALL TRIMMED EDGES AND BARE SURFACES. INSTALLED REPAIR PARTS WET WITH BMS 5-95 SEALANT. REPAIR COMPLETED IAW SRM 57-4Dec 3, 2003 · N820AL · Boeing 737230 · Wing, Plate/SkinSDR TSAA0332193Control Cable · out of adjustAFTER TAEKOFF, DURING CLIM THE LANDING GEAR CONTROL LEVER WOULD NOT MOVE UP AND SIMULTANEOUSLY THE TAKEOFF WARNING HORN SOUNDED WHEN THE FLAPS WERE RETRACTED. PERFORMED GROUND SPOILER INTERLOCK VALVE CONTROL CABLE ADJUSTMENT AND TEST IAW MM 27-62-51. AIRCRAFDec 2, 2003 · N818AL · Boeing 737230 · Landing Gear Retraction/Extension SystemSDR TSAA0451013Stringer · corrodedAPU INLET LONGERON STIFFENER, TORQUE BOX, EXFOLIATED. CUT AND REMOVED DAMAGED PORTION OF FORMED STRUCTURE. FABRICATED REPAIR PARTS FROM MATERIALS SPECIFIED IN TABLE 1. APPLIED ONE COAT OF BMS 10-11, TYPE 1 PRIMER, AND INSTALLED REPAIR PARTS WET WITH FASTENENov 29, 2003 · N820AL · Boeing 737230 · APU Cowling/ContainmentSDR TSAA0353215Stringer · damagedCUT OUT AND REMOVED DAMAGED SECTION OF STRINGER. FABRICATED REPAIR PARTS AND DRILLED FASTENER HOLES IAW TABLE 1. ALODINE AND APPLIED ONE LAYER OF BMS 10-11, TYPE 1 PRIMER. INSTALLED REPAIR PARTS AND MADE A FAYING SURFACE SEAL PER SRM 53-10-03, FIGURE 1. RENov 25, 2003 · N818AL · Boeing 737230 · Fuselage Main, Longeron/StringerSDR TSAA0353208Leg Assy · corrodedBLENDED OUT THE CORROSION TO A 10:1 RATIO. VERIFIED CORROSION FREE USING 10X VISUAL INSPECTION. FLAT PEEN BLENDOUT AREA. REMOVED ANGLES. FABRICATED A FILLER AND STRAP FROM 7075-T6 PER FIGURE 1. ALODINED AND TWO COATS BMS 10-11 TYPE II PRIMER TO REPAIR PARNov 25, 2003 · N818AL · Boeing 737230 · Fuselage Miscellaneous StructureSDR TSAA0453007Splice · corrodedTRIMMED OUT THE DAMAGED AREA, VERIFIED CORROSION FREE USING 10X INSPECTION. FABRICATED AND INSTALLED STRINGER SPLICE. ALODINED AND TWO COATS BMS 10-11 TYPE 1 PRIMER TO REPAIR PARTS AND EXPOSED SURFACE. REPAIR COMPLETED IAW SRM 53-10-3. AIRCRAFT RETURNED TONov 20, 2003 · N818AL · Boeing 737230 · Fuselage Miscellaneous StructureSDR TSAA0451006Stringer · corrodedTRIMMED OUT THE DAMAGED AREA, VERIFIED CRACK FREE USING HFEC INSPECTION. FABRICATED AND INSTALLED STRINGER SPLICE PER TABLE 1. ALODINED AND TWO COATS BMS 10-11 TYPE 1 PRIMER TO REPAIR PARTS AND EXPOSED SURFACE. INSTALLED REPAIR PARTS AND MADE A FAYING SEAL Nov 20, 2003 · N818AL · Boeing 737230 · Fuselage Main, Longeron/StringerSDR TSAA0451005Stringer Splice · crackedTRIMMED OUT THE DAMAGED AREA, VERIFIED CRACK FREE USING HFEC INSPECTION. FABRICATED AND INSTALLED STRINGER SPLICE. ALODINED AND TWO COATS BMS 10-11 TYPE 1 PRIMER TO REPAIR PARTS AND EXPOSED SURFACE. REPAIR COMPLETED IAW SRM 51-10-1. AIRCRAFT RETURNED TO SERNov 20, 2003 · N818AL · Boeing 737230 · Fuselage Miscellaneous StructureSDR TSAA0353217Skin · crackedTRIMMED OUT THE SKIN, BONDED DOUBLER, AND BEARSTRAP, VERIFIED CRACK FREE USING HFEC INSPECTION. FABRICATED THE REPAIR PARTS AS SHOWN IN 737 SRM 53-30-3, FIGURE 46. ALODINED AND TWO COATS BMS 10-11 TYPE 1 PRIMER TO REPAIR PARTS AND EXPOSED SURFACES. INSTALLENov 19, 2003 · N818AL · Boeing 737230 · Fuselage Main, Plate/SkinSDR TSAA0357211Skin · corrodedBLENDED OUT THE CORROSION, VERIFIED FREE USING 10X VISUAL INSPECTION. FLAT PEEN BLENDOUT AREA. DRILLED AND SPOTFACE FASTENER HOLE. COLD WORKED FASTENER HOLE. ALODINED AND TWO COATS BMS 10-79 TYPE III PRIMER TO BLEND AND SPOT FACE AREA. INSTALLED 1/32 INCHNov 19, 2003 · N818AL · Boeing 737230 · Wing, Plate/SkinSDR TSAA0353207Door · crackedTRIMMED OUT THE CRACK, VERIFIED CRACK FREE USING HFEC INSPECTION. ACCOMPLISHED FASTENER HOLE INSPECTION ON HOLES COVERED BY REPAIR. UTILIZED REPAIR PARTS FROM KIT PER FIGURE 1. ALODINED AND TWO COATS BMS 10-11 TYPE 1 PRIMER TO REPAIR PARTS AND EXPOSED SURFANov 19, 2003 · N818AL · Boeing 737230 · Passenger/Crew DoorsSDR TSAA0451004Stringer Splice · damagedTRIMMED OUT THE DAMAGED AREA, VERIFIED CRACK FREE USNG HFEC INSPECTION. FABRICATED AND INSTALLED STRINGER SPLICE. ALODINED AND TWO COATS BMS 10-11 TYPE 1 PRIMER TO REPAIR PARTS AND EXPOSED SURFACE. REPAIR COMPLETED IAW SRM 51-10-1. AIRCRAFT RETURNED TO SERVNov 18, 2003 · N818AL · Boeing 737230 · Fuselage Miscellaneous StructureSDR TSAA0453010Skin · crackedTRIMMED OUT THE CRACK, VERIFIED CRACK FREE USING HFEC INSPECTION. FABRICATED TAPERED FILLERS AND PLATES FROM 2024-T3 CLAD, PER TABLE 1. ALODINED AND TWO COATS BMS 10-11 TYPE 1 PRIMER TO REPAIR PARTS AND EXPOSED SURFACES. INSTALLED REPAIR PARTS PER FIGURE 24Nov 18, 2003 · N818AL · Boeing 737230 · Fuselage Main, Plate/SkinSDR TSAA00453009Skin · crackedTRIMMED OUT THE CRACK, VERIFIED CRACK FREE USING HFEC INSPECTION. FABRICATED TAPERED FILLERS AND PLATES FROM 2024-T3 CLAD. ALODINED AND TWO COATS BMS 10-11 TYPE 1 PRIMER TO REPAIR PARTS AND EXPOSED SURFACES. INSTALLED REPAIR PARTS PER FIGUR 24. REPAIR COMPNov 18, 2003 · N818AL · Boeing 737230 · Fuselage Main, Plate/SkinSDR TSAA0253247Window Frame · crackedTRIMMED AREA AND VERIFIED CRACK REMOVED USING HFEC. FABRICATED 3 FILLERS AND REPAIR DOUBLER FROM 2024-T3 AS SHOWN IN PHOTO 1, MAINTAINING 2D EDGE MARGIN, MIN .5 INCH OUTSIDE CORNER RADIUS WITH 2.0 INCH INSIDE CORNER RADIUS AND 5D-6D SPACING AT NEW FASTENER LONov 18, 2003 · N820AL · Boeing 737230 · Fuselage Main, StructureSDR TSAA0357216Panel · corrodedBLENDED OUT THE CORROSION TO A 20:1 RATIO. VERIFIED CORROSION FREE USING 10X VISUAL INSPECTION. REMOVED FASTENERS IN REPAIR AREA. FLAT PEEN BLENDOUT AREA. ALODINED AND TWO COATS BMS 10-20 TYPE II PRIMER TO BLEND AND SPOT FACE AREAS. INSTALLED 1/32 INCH OVNov 17, 2003 · N818AL · Boeing 737230 · Wing, Plate/SkinSDR TSAA0453008Skin · crackedTRIMMED OUT THE CRACK, VERIFIED CRACK FREE USING HFEC INSPECTION. FABRICATED REPAIR DOUBLER. ALODINED AND TWO COATS BMS 10-11 TYPE 1 PRIMER TO REPAIR PARTS AND EXPOSED SURFACES. INSTALLED REPAIR PARTS WET WITH BMS 5-95 PER FIGURE 1. REPAIR COMPLETED IAW SRMNov 16, 2003 · N818AL · Boeing 737230 · Fuselage Main, Plate/SkinSDR TSAA0353206Skin · crackedTRIMMED OUT CRACK, VERIFIED CRACK FREE USING HFEC INSPECTION. ENLARGED TRIM BY .040 INCH INSURANCE CUT. HFEC INSPECTED ALL FASTENER HOLES. FABRICATED A .071 INCH STRUCTURAL FILLER, .063 INCH INNER PLATE, .063 INCH PLATE, .125 OUTER PLATE AND .0180 INCH THICNov 15, 2003 · N818AL · Boeing 737230 · Fuselage Main, Plate/SkinSDR TSAA0453011Skin · crackedTRIMMED OUT THE CRACK, VERIFIED CRACK FREE USING HFEC INSPECTION. FABRICATED DOUBLER AND FILLER FROM .063 INCH, 2024-T3. ALODINED AND TWO COATS BMS 10-11 TYPE 1 PRIMER TO REPAIR PARTS AND EXPOSED SURFACES. INSTALLED REPAIR PARTS PER FIGURE 33. REPAIR COMPLNov 11, 2003 · N818AL · Boeing 737230 · Fuselage Main, Plate/SkinSDR TSAA0453012Skin · crackedTRIMMED OUT THE CRACK, VERIFIED CRACK FREE USING HFEC INSPECTION. FABRICATED FILLER, DOUBLER, AND TRIPLER FROM 2024-T3 PER TABLE I. ALODINED AND TWO COATS BMS 10-11 TYPE 1 PRIMER TO REPAIR PARTS AND EXPOSED SURFACES. INSTALLED REPAIR PARTS PER FIGURE 34. RNov 11, 2003 · N818AL · Boeing 737230 · Fuselage Main, Plate/SkinSDR TSAA0353209Vent · corrodedBLENDED OUT THE CORROSION TO A 10:1 RATIO. VERIFIED CORROSION FREE USING 10X VISUAL INSPECTION. FLAT PEEN BLENDOUT AREA. FABRICATED A .020 INCH EXTERNAL DOUBLER FROM 7075-T6. ALODINED AND ONE COAT BMS 10-11, TYPE I PRIMER TO REPAIR PARTS AND EXPOSED SURFACNov 11, 2003 · N818AL · Boeing 737230 · Wing Miscellaneous StructureSDR TSAA0353212Skin · crackedTRIMMED OUT THE CRACK, VERIFIED CRACK FREE USING HFEC INSPECTION. FABRICATED DOUBLER AND FILLER FROM .063 INCH, 2024-T3. ALODINED AND TWO COATS BMS 10-11 TYPE 1 PRIMER TO REPAIR PARTS AND EXPOSED SURFACES. INSTALLED REPAIR PARTS EPR FIGURE 1. REPAIR COMPLENov 11, 2003 · N818AL · Boeing 737230 · Fuselage Main, Plate/SkinSDR TSAA0253251Skin · gougedTRIMMED OUT DAMAGED AREA. HFEC INSPECTED THE EDGE OF CUTOUT. ENLARGED TRIM BY .04 AS AN INSURANCE CUT. ALODINED AND PRIEMD REWORKED AREA WITH BMS 10-11, TYPE 1. FABRICATED EXTERNAL DOUBLER FROM .063 INCH 2024-T3 CLAD. FABRICATED REPAIR FILLERS FROM 2024-TNov 7, 2003 · N820AL · Boeing 737230 · Fuselage Main, Plate/SkinSDR TSAA0253245Structure · corrodedBLENDED REWORK AREA TO A 10 TO 1 RATION SPANWISE. PERFORMED 10X VISUAL TO ENSURE CORROSION COMPLETELY REMOVED. FLAT PEENED, ALODINED AND PRIMED REWORKED AREA WITH BMS 10-11, TYPE 1. FABRICATED EXTERNAL DOUBLER AND REPAIR STRAP FROM .150 INCH 7075-T7351 PLATNov 7, 2003 · N820AL · Boeing 737230 · Fuselage Main, StructureSDR TSAA0253246Web · crackedTRIMMED OUT DAMAGED WEB. HFEC INSPECTED THE EDGE OF CUTOUT. ENLARGED TRIM BY .04 AS A INSURANCE CUT. FABRICATED A .50 INCH THICK REPAIR WEB, TOW .063 INCH THICK DOUBLERS AND A .063 INCH THICK TAPER FILLER FROM 2024-T3 CLAD SHEET. FABRICATED THREE EACH REPANov 7, 2003 · N820AL · Boeing 737230 · Fuselage Miscellaneous StructureSDR TSAA0353210Skin · corrodedBLENDED OUT THE CORROSION TO A 10:1 RATIO. VERIFIED CORROSION FREE USING 10X VISUAL INSPECTION. FLAT PEEN BLENDOUT AREA. AT EXISTING RIVET LOCATION, INSTALL 1/32 INCH OVERSIZE. RESTORE AERODYNAMIC SURFACE BY FILLING THE AREA WITH BMS 5-95 SEALANT. REPAIR Nov 5, 2003 · N818AL · Boeing 737230 · Fuselage Main, Plate/SkinSDR TSAA0377105Line · leakingDURING TAKEOFF ROLL, UNABLE TO ACHIEVE TAKEOFF POWER ON ENGINE NR 2, FIREWALL ONLY GAVE 1.86 EPR. ABORTED TAKEOFF AND RETURNED TO GATE. FOUND A LEAK IN THE TURBINE EXHAUST LINE, REPLACED THE PT7 TUBE ASSY IAW MM 77-00. LEAK CHECK OF LINE OK. JETCAL ACCOMPLJun 16, 2003 · N820AL · Boeing 737230 · Turbine SectionSDR TSAA0353152Skin · crackedREPAIRED FUSELAGE SKIN CRACK AT BS 767, STRINGER 19 RIGHT. CUTOUT AND REMOVED DAMAGED PORTION OF SKIN. VERIFIED CRACK REMOVED USING HFEC METHOD. FABRICATED AND INSTALLED A REPAIR FILLER AND PLATE FROM 2024-T3 MATERIAL IAW SRM 53-30-3, FIGURE 3. AIRCRAFT REJun 13, 2003 · N821AL · Boeing 737230 · Fuselage Main, Plate/SkinSDR TSAA0333128Battery Pack · inoperativeREPLACED FORWARD ENTRY DOOR EMERGENCY BATTEYR PACK DUE TO LOW VOLTAGE. AIRCRAFT OK FOR SERVICE. (M)May 29, 2003 · N823AL · Boeing 737230 · Emergency LightingSDR TSAA0333127Battery Pack · inoperativeREPLACED RIGHT OVERWING EMERGENCY BATTERY PACK DUE TO LOW VOLTAGE. OPS CHECK GOOD. AIRCRAFT OK FOR SERVICE. (M)May 29, 2003 · N823AL · Boeing 737230 · Emergency LightingSDR TSAA0333129Battery Pack · dischargedREPLACED FORWARD SERVICE DOOR EMERGENCY BATTERY PACK DUE TO LOW VOLTAGE. AIRCRAFT OK FOR SERVICE. (M)May 29, 2003 · N823AL · Boeing 737230 · Emergency LightingSDR TSAA0333130Battery Pack · inoperativeREPLACED FORWARD CONTROL MODULE EMERGENCY BATTERY PACK DUE TO LOW VOLTAGE. AIRCRAFT OK FOR SERVICE. (M)May 29, 2003 · N823AL · Boeing 737230 · Emergency LightingSDR TSAA0333125Battery Pack · inoperativeREPLACED FORWARD ENTRY DOOR POWER PACK DUE TO LOW VOLTAGE. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. (M)May 24, 2003 · N821AL · Boeing 737230 · Emergency LightingSDR TSAA0333109Battery Pack · dischargedREPLACED AFT ENTRY IDENTICAL POWER PACK DUE TO LOW VOLTAGE. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)Apr 26, 2003 · N818AL · Boeing 737230 · Emergency LightingSDR TSAA0377041Pressure Switch · malfunctionedDURING TAKEOFF, WITH TAKEOFF POWER SET THE NR 1 ENGINE EPR WAS 0.25 TOO HIGH. THE AIRCRAFT RETURNED TO HNL AND LANDED WITH NO FURTHER INCIDENT. MAINTENANCE FOUND FOD IN THE NR 1 ENGINE PT2 LINE. THE PT2 LINE WAS CLEANED, AND ENGINE PERFORMANCE RUN WAS COMPLMar 11, 2003 · N820AL · Boeing 737230 · Engine EGT/TIT Indicating SystemSDR TSAA0333049Battery Pack · dischargedREPLACED FORWARD ENTRY DOOR POWER PACK DUE TO LOW VOLTAGE. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)Mar 10, 2003 · N818AL · Boeing 737230 · Emergency LightingSDR TSAA0333050Battery Pack · dischargedREPLACED AFT SERVICE DOOR POWER PACK DUE TO LOW VOLTAGE. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)Mar 10, 2003 · N818AL · Boeing 737230 · Emergency LightingSDR TSAA0333051Battery Pack · inoperativeREPLACED AFT ENTRY DOOR POWER PACK DUE TO LOW VOLTAGE. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)Mar 10, 2003 · N818AL · Boeing 737230 · Emergency LightingSDR TSAA0333048Battery Pack · inoperativeREPLACED NR 1 FLOOR EMERGENCY LIGHT BATTERY PACK DUE TO INOPERATIVE. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)Mar 10, 2003 · N820AL · Boeing 737230 · Emergency LightingSDR TSAA0329025Pump · inoperativeDURING TAKEOFF AT 100 KNOTS, THE NR 2 HYDRAULIC SYSTEM 'B' PUMP LIGHT CAME ON STEADY WITH NO OTHER ABNORMAL INDICATIONS. THE TAKEOFF WAS ABORTED AND THE AIRCRAFT RETURNED TO THE GATE WITH NO FURTHER PROBLEMS. THE HYDRAULIC PUMP WAS PUT ON MEL AS INOPERABLE AFeb 7, 2003 · N818AL · Boeing 737230 · Hydraulic Pump (Electric/Engine), MainSDR TSAA0353022Skin · crackedTRIMMED OUT DAMAGED AREA. HFEC VERIFIED CUTOUT. ENLARGED TRIMMED AREA BY .040 INCH INSURANCE CUT. FABRICATED A .050 INCH THICK REPAIR PLATE FROM 2024-T3. ALODINED AND PRIMED ALL BARE SURFACES. INSTALLED REPAIR PARTS WET WITH BMS 5-95 USING FASTENERS IDENTFeb 4, 2003 · N823AL · Boeing 737230 · Fuselage Main, Plate/SkinSDR TSAA0379008Engine · failedAT CRUISE ALTITUDE, THE NR 1 ENGINE OIL FILTER BYPASS LIGHT ILLUMINATED AND WOULD NOT GO OUT AT REDUCED THRUST SETTING. THE CREW SHUTDOWN THE NR 1 ENGINE AND LANDED AT HNL WITH NO FURTHER INCIDENT. NO EMERGENCY WAS DECLARED. REMOVED AND REPLACED THE NR 1 ENJan 25, 2003 · N821AL · Boeing 737230 · Engine (Turbine/Turboprop)SDR TSAA0333013Battery Pack · dischargedREPLACED LEFT AFT EMERGENCY EXIT LIGHT BATTERY PACK DUE TO LOW VOLTAGE. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. (M)Jan 24, 2003 · N821AL · Boeing 737230 · Emergency LightingSDR TSAA0253252Skin · crackedCUT OUT DAMAGED SKIN AREA AT BS 520 MAINTAINING A .50 INCH MINIMUM RADIUS AND 2D EDGE MARGIN. VERIFIED EDGE OF TRIM USING HFEC METHOD. ENLARGED TRIMMED AREA BY .04 INCH AS AN INSURANCE CUT. FABRICATED TWO .063 INCH STRUCTURAL FILLERS AND A .071 INCH DOUBLERJan 14, 2003 · N821AL · Boeing 737230 · Fuselage Main, Plate/SkinSDR TSAA0253253Skin · corrodedCUTOUT DAMAGED SKIN ARE AT BS 908 MAINTAINING A .50 INCH MINIMUM RADIUS AND 2D EDGE MARGIN. VERIFIED CRACK REMOVED USING HFEC METHOD. ENLARGED TRIMMED AREA BY .04 INCH AS AN INSURANCE CUT. FABRICATED TWO STRUCTURAL FILLERS, A REPAIR FILLER, DOUBLER, AND TRIJan 14, 2003 · N821AL · Boeing 737230 · Fuselage Main, Plate/SkinSDR TSAA0253254Skin · corrodedCUTOUT AND REMOVED DAMAGED PORTION OF SKIN. HFEC INSPECTED THE EDGE OF TRIM. ENLARGED TRIMMED BY .04 INCH INSURANCE CUT. FABRICATED AND INSTALLED A .071 INCH REPAIR FILLER AND .080 INCH DOUBLER FROM CLAD SHEET 2024-T3 MATERIAL IAW SRM 53-30-3. FINISHED ALLDec 20, 2002 · N821AL · Boeing 737230 · Fuselage Main, Plate/SkinSDR TSAA0253259Window Frame · crackedTRIMMED AREA AND VERIFIED CRACK REMOVED USING HFEC. FABRICATED 3 EACH FILLERS AND A REPAIR DOUBLER FROM 2024-T3 AS SHOWN IN FIGURE 1, MAINTAINING 2D EDGE MARGIN. MAINTAINED A MINIMUM .5 INCH OUTSIDE CORNER RADIUS AND MINIMUM 2.0 INCH INSIDE CORNER RADIUS. FDec 18, 2002 · N821AL · Boeing 737230 · Fuselage Main, StructureSDR TSAA0253240Frame · corrodedBLENDED SURFACE IS SMOOTHLY RADIUSED AND RIDGES BLENDED TO A 10 TO 1 RATIO SPANWISE. VERIFIED CORROSION REMOVED USING NDT METHOD. FLAT PEENED REWORKED AREA. APPLIED ALODINE AND TWO COATS BMS 10-11, TYPE 1 PRIMER TO REPAIR WASHERS AND REWORKED SURFACE. APPLNov 20, 2002 · N820AL · Boeing 737230 · Fuselage Main, Frame
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