Boeing 737-3B7

Service difficulty reports · 4,722

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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 = '7373B7'
  ORDER BY difficulty_date DESC"

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SDR USAA960163Frame · crackedCLT - DURING Q-6 CHECK VISUAL INSPECTION, FOUND A .300 INCH CRACK AFT CARGO BELOW FLOOR BS 727D BETWEEN STRINGER 27L AND STRINGER 27R ON FRAME. INSTALLED DOUBLER AND REPAIR FILLER AND REPAIR ANGLE PER REPAIR DOCUMENT EA 61538 AND SRM 53-00-07 FIG 201. (M)Feb 20, 1996 · N504AU · Boeing 7373B7 · Fuselage Main, FrameSDR AWXA960092Wire · brokenPHX - FLT NR 1649 - PHX-SNA - CALL AT PUSH, FLOOR PROX EMERGENCY LIGHTS INOP. REPAIRED BROKEN WIRE, CHECKS GOOD. (M)Feb 20, 1996 · N328AW · Boeing 7373B7 · Light System WiringSDR USAASB96028Switch · failedFLT NR 1204 - PHL - AIRCRAFT WOULD NOT PRESSURIZE AFTER TAKEOFF. NO COCKPIT INDICATIONS. OUTFLOW VALVE WAS CLOSED. MAINTENANCE REPLACED RIGHT PACK TURBINE INLET SWITCH FOR PRECAUTIONARY MEASURES. (M)Feb 10, 1996 · N518AU · Boeing 7373B7 · Cabin Cooling SystemSDR USAASB96026Seal · failedFLT NR 1075 - PHL - UNABLE TO PRESSURIZE AIRCRAFT IN ANY MODE. OUTFLOW VALVE WAS CONTROLLABLE IN FLIGHT. BUT EVEN WITH OUTFLOW VALVE FULL CLOSED, AIRCRAFT WOULD NOT PRESSURIZE. MAINTENANCE REPAIRED FORWARD CARGO DOOR SEAL PRESSURIZED AIRCRAFT TO 7.6 DIFF. Feb 7, 1996 · N376US · Boeing 7373B7 · Cargo/Baggage DoorsSDR USAASB96023Wire · brokenFLT NR 592 - BWI - MAINTENANCE FOUND AISLE EMERGENCY LIGHT AT 7D INOP. MAINTENANCE REPAIRED BROKEN WIRE AT 7D. OPS CHECK SATISFACTORY. (M)Jan 30, 1996 · N373US · Boeing 7373B7 · Light System WiringSDR USAASB96022Prox Sw · failedFLT NR 1215 - PIT - RED NOSE GEAR LIGHT ON TAKEOFF WHEN HANDLE IN UP AND OFF POSITION. RECYCLED GEAR THREE GREEN LIGHTS, RED REMAINED ON. MAINTENANCE REPLACED NOSE GEAR LOCK SENSOR. SWUNG GEAR, OPS CHECK OK. (M)Jan 29, 1996 · N376US · Boeing 7373B7 · Landing Gear Position and WarningSDR USAA970042Floor Beam · corrosionCLT - INSPECTION VISUALLY FOUND LEVEL 2 MULTIPLE CORROSION MEASURING 1 INCH BY 1 INCH LOCATED AT FLOOR BEAM AT STATION 906, BL0 BL46 L/R. CORROSION TASK NR C53-107-02, CORROSION LEVEL 2. REPAIRED FLOOR BEAM PER SRM 53-60-51 AND TRM 53-15-01A. (M)Jan 28, 1996 · N376US · Boeing 7373B7 · Fuselage Main, Floor BeamSDR USAASB96011Valve · failedFLT NR 1111 - PIT - RAPID DEPRESSURIZATION AT FL 370. CABIN CLIMBED AT 2000 FT/MINUTE. PRESS CONTROLLER WOULD NOT CONTROL CABIN IN STANDBY, MANUAL AC, OR MANUAL DC. MAINTENANCE REPLACED RIGHT SAFETY RELIEF VALVE. (M)Jan 19, 1996 · N520AU · Boeing 7373B7 · Cabin Pressure Control SystemSDR USAASB96010Sensor · failedFLT NR 7015 - PIT - AFTER EXTENSION, RED NOSE GEAR LIGHT FAILED TO EXTINGUISH. MAINTENANCE REPLACED THE NOSE GEAR LOCK SENSOR. INDICATIONS NORMAL. (M)Jan 18, 1996 · N510AU · Boeing 7373B7 · Landing Gear Position and WarningSDR USAA970017Floorbeam · corrosionCLT - INSPECTION VISUALLY FOUND MULTIPLE LEVEL 2 CORROSION MEASURING 1 INCH BY 1 INCH LOCATED AT FLOORBEAM STATION 986, B10 BL 46 L PLUS R. CORROSION TASK NR C53-107-02, CORROSION LEVEL 2. REPAIRED FLOORBEAM PER SRM 53-60-51 AND TYPICAL REPAIR MANUAL 53-15-0Jan 17, 1996 · N376US · Boeing 7373B7 · Fuselage Main, Floor BeamSDR USAA960064Skin · corrosionCLT - INSPECTION VISUALLY FOUND A LEVEL 2 CORRODED AREA, 10 INCHES BY 6 INCHES, LOCATED ON SKIN AT BS 967 THROUGH BS 987, BL 0. CUT OUT CORRODED SKIN AND INSTALLED DOUBLER AS PER BOEING SRM 53-00-01 AND USAIR EO 40687. (M)Jan 17, 1996 · N371US · Boeing 7373B7 · Fuselage Main, Plate/SkinSDR USAA960062Stringer · corrosionCLT - INSPECTION VISUALLY FOUND LEVEL 2 CORROSION, 6 INCHES LOCATED ON STRINGER 27L AT FS 967. INSTALLED REPAIR CHANNEL AND ANGLES AS PER BOEING SRM 53-00-03 FIGURE 201, DETAIL VII. (M)Jan 17, 1996 · N371US · Boeing 7373B7 · Fuselage Main, Longeron/StringerSDR USAA960061Doubler · corrosionCLT - INSPECTION VISUALLY FOUND LEVEL 2 CORRODED AREA, 6 INCHES BY 6 INCHES, ON DOUBLER LOCATED AT BS 986.5 THROUGH 527L, 527R. (M)Jan 17, 1996 · N371US · Boeing 7373B7 · Fuselage Miscellaneous StructureSDR USAA960060Frame · corrosionCLT - INSPECTION VISUALLY FOUND AN LEVEL 2 CORRODED AREA 3 INCHES ON FRAME, LOCATED FS 967 AT S-27L. FABRICATED NEW PARTS AND INSTALLED FAIL/SAFE CHORD AS PER BOEING 51-70-11, 51-30-01 FIG 2, PG 14 AND BOEING DRAWING 65-46563-7. (M)Jan 17, 1996 · N371US · Boeing 7373B7 · Fuselage Main, FrameSDR USAA960059Intercostal · corrosionCLT - INSPECTION VISUALLY FOUND A LEVEL 2 CORROSION, 3 INCHES BY 6 INCHES, LOCATED ON INTERCOSTAL AT S21L, BS 986.5 THROUGH BS 1006. FABRICATED AND INSTALLED NEW PARTS AS PER USAIR SRM 53-60-15, FIG 1 SHEET 4 DETAIL II-A. (M)Jan 17, 1996 · N371US · Boeing 7373B7 · Fuselage Miscellaneous StructureSDR USAA960055Web · corrosionCLT - INSPECTION VISUALLY FOUND LEVEL 2 CORROSION, 3 INCHES BY 3 INCHES ON WEB, LOCATED AT BS 1016 THROUGH BL0. INSTALLED DOUBLERS, FILLERS AND STIFFENERS AS PER USAIR SRM 53-80-08, 51-70-11 AND 53-80-01. (M)Jan 17, 1996 · N371US · Boeing 7373B7 · Fuselage Miscellaneous StructureSDR W8PA960002Wire · failedFOUND CHAFED WIRE, W084-508-24 WHICH HAD ARCED ON 3-2 SHELF RACK. WIRE IS 2B VAC TO AUTOSTAT COMPUTER. REPAIRED WIRE WO84-508-24 AND ADDED ANTI-CHAFE MATERIAL TO WIRE BUNDLE AND EDGE OF E 3-2 RACK. (X)Jan 16, 1996 · N509AU · Boeing 7373B7 · Flight Control System WiringSDR AWXA96007Fan · failedCMH/MCO - FLT 3105 - PILOT REPORTED NOISE AND SMOKE IN CABIN. FOUND A BAD RECIRCULATION FAN. REMOVED AND REPLACED RECIRCULATION FAN. OPS CHECK GOOD. (X)Jan 5, 1996 · N328AW · Boeing 7373B7 · Air Distribution FanSDR AWXA96002Stop Pad · jammedTPA\CMH - FLT 3105 - R-2 ENTRY DOOR JAMMED CLOSED. FOUND DOOR STOP JAMMED BETWEEN LOWER DOOR LEAF AND THRESHOLD PLATE. REMOVED STOP PAD, DOOR OPERATES NORMALLY. (X)Jan 1, 1996 · N328AW · Boeing 7373B7 · Passenger/Crew DoorsSDR USAASB95028Pressurization · malfunctionedFLT 2301 - SYR - ON TAKEOFF, AUTO PRESSURIZATION FAILED. STANDBY WOULD NOT PRESSURIZE THE AIRCRAFT. LEVELED OFF AT 8000 FEET AND RETURNED TO SYR. (M)Dec 17, 1995 · N385US · Boeing 7373B7 · Cabin Pressure Control SystemSDR USAASB95027Pressurization · malfunctionedFLT NR 263 - ATL - CABIN PRESSURIZATION STARTED TO INCREASE AT 1K FEET PER MINUTE. FLT DIVERTED TO ATL DUE TO HIGH FUEL CONSUMPTION AT LOWER FLIGHT LEVEL THAT THE A/C WAS REQUIRED TO FLY AT. NO EMERGENCY WAS DECLARED AND THE OXYGEN MASKS WERE NOT DEPLOYED. Dec 17, 1995 · N520AU · Boeing 7373B7 · Cabin Pressure Control SystemSDR USAASB95021Detector · failedCLT - FLT NR 0127 - DURING CLIMB-OUT, NR 2 ENGINE OVERHEAT LIGHT ILLUMINATED. CREW FOLLOWED HANDBOOK PROCEDURES INCLUDING ENGINE SHUTDOWN. FLIGHT RETURNED TO CLT AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED NR 2 ENGINE CORE OVERHEAT/FIRE DETECTOR ELEMEDec 2, 1995 · N531AU · Boeing 7373B7 · Overheat DetectionSDR USAASB95020Door · air leakIND - FLT NR 2116 - ON CLIMB-OUT, AIRCRAFT WOULD NOT PRESSURIZE. FLIGHT CREW REPORTED LEAK AROUND L1 DOOR. RETURNED TO IND AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED L1 DOOR AND SEAL. LUBED ROLLERS. OK FOR SERVICE. (M)Nov 27, 1995 · N511AU · Boeing 7373B7 · Passenger/Crew DoorsSDR USAASB95018Seal · leakingBDL - FLT NR 2351 - FLIGHT WAS UNABLE TO PRESSURIZE AFTER TAKEOFF. RETURNED TO BDL AND LANDED WITHOUT INCIDENT. MAINTENANCE REPAIRED L1 DOOR SEAL AND TIGHTENED BOLT IN UPPER CAM ASSEMBLY. PRESSURIZATION AND DOOR SEAL CHECKED NORMAL. (M)Nov 19, 1995 · N371US · Boeing 7373B7 · Passenger/Crew DoorsSDR USAASB95017Door · not lockedMSP - FLT NR 1090 - AIRCRAFT WOULD NOT PRESSURE AFTER TAKEOFF. FLIGHT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND L1 DOOR NOT CLOSED PROPERLY. RECLOSED DOOR, PRESSURIZATION CHECKED NORMAL. (M)Nov 19, 1995 · N371US · Boeing 7373B7 · Passenger/Crew DoorsSDR USAASB95016Bleed Vlv · failedMCO - FLT NR 378 - NR 2 ENGINE OVERTEMPED ON TAKEOFF TO 944 DEGREES FOR 2 SECONDS. FLIGHT CREW REDUCED POWER AFTER TAKEOFF TO BELOW RED LINE. CREW COULD NOT SELECT NORMAL CLIMB N1 WITHOUT EGT EXCEEDANCE. RETURNED TO MCO AND LANDED WITHOUT INCIDENT. MAINTENNov 19, 1995 · N392US · Boeing 7373B7 · Compressor Bleed ControlSDR USAASB95014Fire Contl Pnl · failedPIT - FLIGHT NR 0009 - AIRCRAFT DISPATCHED WITH MEL 26-2A FOR NR 2 ENGINE B-LOOP. ON CLIMB-OUT FROM PIT, NR 2 ENGINE OVERHEAT LIGHT ILLUMINATED. FLIGHT CREW SHUT DOWN NR 2 ENGINE AND RETURNED TO PIT. LANDING WAS WITHOUT INCIDENT. MAINTENANCE REPLACED THE PNov 13, 1995 · N531AU · Boeing 7373B7 · Fire DetectionSDR USAASB95012Fuel · odorCLT - FLT 1276 - EN ROUTE MIA TO PHL, FLIGHT CREW NOTED A FAINT ODOR, POSSIBLY FUEL IN THE AFT GALLEY. FLIGHT MADE A PRECAUTIONARY LANDING IN CLT WITHOUT INCIDENT. MAINTENANCE INSPECTED AIRCRAFT FUEL SYSTEM. PRESSURIZED AIRCRAFT, COULD NOT DUPLICATE. (M)Nov 8, 1995 · N505AU · Boeing 7373B7 · Aircraft Fuel Distribution SystemSDR USAASB95011Valve · failedPIT - FLT NR 1133 - EN ROUTE PIT TO IAH, LEFT FORWARD AND RIGHT AFT FUEL BOOST PUMP CIRCUIT BREAKERS TRIPPED AND WOULD NOT RESET. FLIGHT RETURNED TO PIT AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND FUEL SCAVENGE SOLENOID VALVE INOP. RELEASED WITH FUEL SCANov 7, 1995 · N384US · Boeing 7373B7 · Aircraft Fuel Distribution SystemSDR USAASB95009Check Valve · cloggedCLT - FLT 2722 - ON APPROACH TO CLT, LEFT MAIN GEAR IN TRANSIT LIGHT REMAINED ILLUMINATED. DURING GO-AROUND, TOWER OBSERVED LEFT MAIN GEAR EXTEND ALONG WITH FLIGHT CREW GETTING GREEN INDICATION. FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND RESTRICTOR CNov 4, 1995 · N532AU · Boeing 7373B7 · Landing Gear Retraction/Extension SystemSDR USAASB95004Pressurization · malfunctionedPIT - FLT NR 1567 - AIRCRAFT DISPATCHED WITH MEL 21-1A ON RIGHT PACK. COULD NOT PRESSURIZE AFTER TAKEOFF. RETURNED TO PIT AND LANDED WITHOUT INCIDENT. MAINTENANCE PRESSURIZED AIRCRAFT TO 6 PSID. NO DEFECTS NOTED. RELEASED AIRCRAFT FOR SERVICE. (M)Oct 27, 1995 · N508AU · Boeing 7373B7 · Cabin Cooling SystemSDR USAA951142Intercostal · corrosionINT - DURING 'Q-4' CHECK, VISUAL INSPECTION FOUND 14 INCH BY 2 INCH CORROSION, BS 947.5 - BS 967, RLB 18, ON INTERCOSTAL. REPLACED INTERCOSTAL. REPAIRED PER BOEING 737-300, SRM 51-1-02, PAGE 16. CORROSION TASK NR C53-107-02. CORROSION LEVEL 2. (X)Oct 19, 1995 · N509AU · Boeing 7373B7 · Fuselage Miscellaneous StructureSDR USAA951141Floor Beam · corrosionINT - DURING 'Q-4' CHECK, VISUAL INSPECTION FOUND 100 INCH BY 3 INCH CORROSION AROUND SCREW HOLES, BS 986.5, ON FLOOR BEAM. REPLACED T-CAP ON TOP OF CABIN FLOOR BEAM. REPAIRED PER TR 53-10-05. CORROSION TASK NR C53-107-02. CORROSION LEVEL 2. (X)Oct 19, 1995 · N509AU · Boeing 7373B7 · Fuselage Main, Floor BeamSDR USAA951140Intercostal · corrosionINT - DURING 'Q-4' CHECK, VISUAL INSPECTION FOUND CORROSION 1 INCH BY 3 INCH, STA 967 TO STA 986, RBL 18 INCHES, ON INTERCOSTAL. REPLACED INTERCOSTAL. REPAIRED PER SRM 51-10-02. CORROSION TASK NR C53-107-02. CORROSION LEVEL 2. (X)Oct 19, 1995 · N509AU · Boeing 7373B7 · Fuselage Miscellaneous StructureSDR USAA951139Floor Beam · corrosionINT - DURING 'Q-4' CHECK, VISUAL INSPECTION FOUND CORROSION 1 INCH BY 55 INCHES, STA 967, RBL 27, LBL 45, ON FLOOR BEAM. REPLACED T-CAP. REPAIRED PER SRM 53-00-51. CORROSION TASK NR C53-107-02. CORROSION LEVEL 2. (X)Oct 19, 1995 · N509AU · Boeing 7373B7 · Fuselage Main, Floor BeamSDR USAA951138Intercostal · corrosionINT - DURING 'Q-4' CHECK, VISUAL INSPECTION FOUND 14 INCH BY 2 INCH CORROSION, BS 947.5 - BS 967, RLB 8, ON INTERCOSTAL. REPLACED WITH NEW INTERCOSTAL. REPAIRED PER 737-300, SRM 51-10-02, PAGE 16. CORROSION TASK NR C53-107-02. CORROSION LEVEL 2. (X)Oct 19, 1995 · N509AU · Boeing 7373B7 · Fuselage Miscellaneous StructureSDR USAA951151Skin · dentedINT - DURING Q-4 CHECK VISUAL INSPECTION, FOUND 1 INCH BY 1 INCH DENT CENTER OF CARGO DOOR, 3 INCHES FORWARD OF AFT EDGE. FABRICATED REPAIR DOUBLER FROM2024-T3, .063 AND INSTALLED 6 INCH BY 7 INCH DOUBLER. REPAIRED PER SRM 52-00-01 PAGE 203. (M)Oct 18, 1995 · N509AU · Boeing 7373B7 · Cargo/Baggage DoorsSDR USAA951150Skin · dentedINT - DURING Q-4 CHECK VISUAL INSPECTION, FOUND 1 INCH BY 1 INCH BY .15625 DENT, AFT ENTRY DOOR AFT REAR UPPER CORNER. INSTALLED DOUBLER, REPAIRED PER SRM 52-00-01, FIG 206. (M)Oct 18, 1995 · N509AU · Boeing 7373B7 · Passenger/Crew DoorsSDR USAA951149Floor Beam · corrosionINT - DURING 'Q-3' CHECK, VISUAL INSPECTION FOUND 1 INCH BY 2 INCH CORROSION (2 PLACES), BS 1016, FLOOR BEAM LBL 4 AND LBL 27. REPLACED ENTIRE T-CAP PER SRM 51-10-2, BOEING DRAWING 65C32677 AND DRAWING 65C33419. CORROSION TASK NR C53-107-02. CORROSION LEVELOct 18, 1995 · N508AU · Boeing 7373B7 · Fuselage Main, Floor BeamSDR USAA951148Angle · corrosionINT - DURING 'Q-3' CHECK, VISUAL INSPECTION FOUND 10 INCH BY 2 INCH CORRODED AREA, RBL 53, BS 940 TO BS 993, RIGHT AFT DOOR. REPLACED Z-ANGLE. REPAIRED PER SRM 51-10-2. CORROSION TASK NR C53-107-02. CORROSION LEVEL 2. (X)Oct 18, 1995 · N508AU · Boeing 7373B7 · Fuselage Miscellaneous StructureSDR USAA951147Floor Pan · corrosionINT - DURING 'Q-3' CHECK, VISUAL INSPECTION FOUND 1 INCH BY 1 INCH CORROSION ON FLOOR PAN, SEVERAL SPOTS, STA 1038, LBL 8. FABRICATED AND INSTALLED NEW FLOOR PAN. REPAIRED PER DRAWING 65C33419, SRM 53-60-51. CORROSION TASK NR C53-107-02. CORROSION LEVEL 2.Oct 18, 1995 · N508AU · Boeing 7373B7 · Fuselage Floor PanelSDR USAA951146Intercostal · corrosionINT - DURING 'Q-3' CHECK, VISUAL INSPECTION FOUND 1 INCH BY 1 INCH CORROSION AROUND NUTPLATE HOLES (2 PLACES) INTERCOSTAL RBL 18 BETWEEN BS 967 - BS 986.5. REPLACED INTERCOSTAL. REPAIRED PER BOEING DRAWING 65-46812, SRM 53-60-51. CORROSION TASK NR C53-107-0Oct 18, 1995 · N508AU · Boeing 7373B7 · Fuselage Miscellaneous StructureSDR USAA951145Stringer · corrosionINT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND 16 INCHES BY 1 INCH CORROSION BS 312 TO BS 328, ON STRINGER. REMOVED CORROSION, FABRICATED REPAIR AND SHIMS. REPAIRED SRM 53-00-03 FIG 201, PG 207. CORROSION TASK NR C53-202-01, CORROSION LEVEL 2. (M)Oct 18, 1995 · N508AU · Boeing 7373B7 · Fuselage Main, Longeron/StringerSDR USAA951144Intercostal · corrodedINT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND 1 INCH BY 1 INCH CORRODED AREA, BS 947 TO 967, ON INTERCOSTAL. REPLACED INTERCOSTAL, REPAIRED PER SRM 51-10-2. CORROSION TASK NR C53-107-02, CORROSION LEVEL 2. (M)Oct 18, 1995 · N508AU · Boeing 7373B7 · Fuselage Miscellaneous StructureSDR USAA951129Seat Track · corrosionINT - DURING 'Q-4' CHECK, VISUAL INSPECTION FOUND 6 INCH CORROSION BS 328 - BS 331, AND BS 370 - BS 373, SEAT TRACK. REPLACED SEAT TRACK. REPAIRED PER SRM 53-00-52, FIGURE 202, REPAIR 1. (X)Oct 18, 1995 · N509AU · Boeing 7373B7 · Fuselage, Seat/Cargo Attach FittingsSDR USAA951128Intercostal · crackedINT - DURING 'Q-3' CHECK, VISUAL INSPECTION FOUND 3 INCH CRACK BETWEEN BS 328 AND BS 312 AT RBL 32 INCH, ON INTERCOSTAL WEB. FABRICATED NEW WEB. REPAIRED PER DRAWING 65-45834. (X)Oct 18, 1995 · N508AU · Boeing 7373B7 · Fuselage Miscellaneous StructureSDR USAA951127Intercostal · corrosionINT - DURING 'Q-3' CHECK, VISUAL INSPECTION FOUND CORROSION ON INTERCOSTAL, BS 947 TO BS 967, RBL 45. INSTALLED NEW INTERCOSTAL. REPAIRED PER SRM 51-10-2. LEVEL 1 CORROSION. CORROSION TASK NR C53-107-02. (X)Oct 18, 1995 · N508AU · Boeing 7373B7 · Fuselage Miscellaneous StructureSDR USAA951126Floorbeam · corrosionINT - DURING 'Q-3' CHECK, VISUAL INSPECTION FOUND CORROSION AT FLOORBOARD ATTACH HOLES ON FLOOR BEAM. INSTALLED UPPER T-CAP SECTION ON FLOOR BEAM. REPAIRED PER TR 53-10-05. LEVEL 1 CORROSION. CORROSION TASK NR C53-107-02. (X)Oct 18, 1995 · N508AU · Boeing 7373B7 · Fuselage Main, Floor BeamSDR USAA951125Intercostal · corrosionINT - DURING 'Q-3' CHECK, VISUAL INSPECTION FOUND CORROSION ON INTERCOSTAL, BS 947 TO BS 967, RLB 25. INSTALLED NEW INTERCOSTAL. REPAIRED PER SRM 51-10-2. LEVEL 1 CORROSION. CORROSION TASK NR C53-107-02. (X)Oct 18, 1995 · N508AU · Boeing 7373B7 · Fuselage Miscellaneous StructureSDR USAA951124Intercostal · corrosionINT - DURING 'Q-3' CHECK, VISUAL INSPECTION FOUND CORROSION ON INTERCOSTAL BS 957, RBL 18 TO RBL 45. INSTALLED NEW INTERCOSTAL. REPAIRED PER SRM 51-10-2. LEVEL 1 CORROSION. CORROSION TASK NR C53-107-02. (X)Oct 18, 1995 · N508AU · Boeing 7373B7 · Fuselage Miscellaneous Structure
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