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 USAASB0402Power Supply · inoperativePIT - MAINTENANCE REPORTED THE EMERGENCY LIGHTS ON SEAT ROWS 5 THROUGH 10 INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE AFT POWER SUPPLY. OPS CHECK OF EMERGENCY LIGHTS GOOD. (M)Mar 31, 2004 · N527AU · Boeing 7373B7 · Emergency LightingSDR USAASB04041Charger · failedPIT - MAINTENANCE REPORTED THE EMERGENCY LIGHTS AT SEAT ROWS 5 THROUGH 10, INCLUDING THE ARROW SIGNS, INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE CHARGER ASSEMBLY AND THE BATTERY PACK, P/N 2013-1A AT BODY STATION 400. OPS CHECK NORMAL. (M)Mar 30, 2004 · N527AU · Boeing 7373B7 · Emergency LightingSDR USAASB04040Battery Pack · inoperativePIT - MAINTENANCE REPORTED THE MID CABIN EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE REMOVED AND REPLCED THE BATTERY PACK. OPS CHECK GOOD. (M)Mar 30, 2004 · N371US · Boeing 7373B7 · Emergency LightingSDR USAA040068Skin · crackedFOUND SKIN CRACKED 2.5 INCHES, BETWEEN BS 727 D/E BELOW STATION AT 19R. INSTALLED DOUBLER PER SRM 53-00-01 FIG 229. (M)Mar 29, 2004 · N384US · Boeing 7373B7 · Fuselage Main, Plate/SkinSDR USAA040067Skin · crackedFOUND SKIN CRACKED 1.25 INCH, BELOW S18R BS 751. INSTALLED DOUBLER PER SRM 53-00-01 FIG 229. (M)Mar 29, 2004 · N384US · Boeing 7373B7 · Fuselage Main, Plate/SkinSDR USA2004F00023Fork · brokenAFTER TAKEOFF, THE AUTO FAIL LIGHT ILLUMINATED. AIRCRAFT WOULD NOT PRESSURIZE AND THERE WAS NO PNEUMATIC PRESSURE FROM EITHER ENGINE. CABIN TEMPERATURE CLIMBED RAPIDLY. CREW BROUGHT APU ON LINE BUT STILL COULD NOT PRESSURIZE AIRCRAFT. PACKS WERE NOT WORKINMar 28, 2004 · N512AU · Boeing 7373B7 · Electronic Shelf SectionSDR AWXA200400310Indicator · faultyON T/O ROLL 80 KTS NR 1 ENG EGT EXCEEDED 1100 DEG, REDUCED THRUST & EGT DROPPED TO 800DEG, AGAIN EGT SPIKED TO 1000 DEG, REJECTED T/O. TIME ABOVE MAX ON FIRST SPIKE WAS 2 SECONDS. MX INSPECTED EGT HARNESSES NR 1 ENG & EGT DISCONNECT D1208 FIREWALL, NO DEFECTMar 25, 2004 · N332AW · Boeing 7373B7 · Engine EGT/TIT Indicating SystemSDR USAASB04034Seal · leakingON CLIMB-OUT FROM CLT, PASSING THROGH 7,000 FT, THE A-HYD SYSTEM EMDP LOW PRESSURE LIGHT ILLUMINATED, FOLLOWED SHORTLY THEREAFTER BY THE 'A' HYDRAULIC SYSTEM EDP LOW PRESSURE LIGHT. QUANITY FOR 'A' HYDRAULIC SYSTEM READ ZERO. CREW DECLARED AN EMERGENCY AND RMar 20, 2004 · N374US · Boeing 7373B7 · Hydraulic Pump (Electric/Engine), MainSDR USAASB04030Tube · leakingAFTER TAKEOFF FROM CLT, THE RIGHT MLG WOULD NOT RETRACT. THE RT ENGINE DRIVEN HYDRAULIC PUMP LOW PRESURE LIGHT WAS ALSO ILLUMINATED. CREW ACCOMPLISHED QUICK REF HANDBOOK PROCEDURES, SELECTED THE HYDRAULIC PUMP TO OFF AND DECLARED AN EMERGENCY. FLIGHT RETURNMar 15, 2004 · N393US · Boeing 7373B7 · Hydraulic System, MainSDR USAA040061Skin · crackedFOUND SKIN CRACKED 2 INCHES, STATION 747, STRINGER 24R. INSTALLED DOUBLER PER EA 95275. (M)Mar 15, 2004 · N389US · Boeing 7373B7 · Fuselage Main, Plate/SkinSDR USAA040062Skin · crackedFOUND SKIN CRACKED 3.5 INCH, FS 882 AND S25R. INSTALLED DOUBLER AND TRIPLER PER SRM 53-00-00 FIG 229. (M)Mar 15, 2004 · N516AU · Boeing 7373B7 · Fuselage Main, Plate/SkinSDR USAASB04027Valve · crackedCREW REPORTED LOSING SYSTEM A-HYDRAULICS ON TAKEOFF AS LOW PRESSURE LIGHT ILLUMINATED AND QUANTITY INDICATED ZERO. FLT LEVELED OFF AT 5,000 FEET TO COMPLETE QUICK REFERENCE HANDBOOK PROCEDURES, THEN THE FLIGHT RETURNED TO FIELD AT BNA. UPON LANDING, THE LANDMar 10, 2004 · N374US · Boeing 7373B7 · Hydraulic System, MainSDR USAASB04026Socket · inoperativePIT - FOUND SEAT MOUNTED EMERGENCY LIGHT AT ROW 7 INOPERATIVE. MAINTENANCE REPLACED THE SOCKET. (M)Mar 10, 2004 · N519AU · Boeing 7373B7 · Emergency LightingSDR USAA040046Skin · crackedFOUND SKIN CRACKED .5 INCH, FUSELAGE SKIN AND BEAR STRAP BS 957 S-14R SERVICE DOOR LOWER HINGE. INSTALLED DOUBLER PER SRM 53-60-01 AND EA 78095. (M)Mar 7, 2004 · N374US · Boeing 7373B7 · Fuselage Main, Plate/SkinSDR USAA040047Skin · crackedFOUND SKIN CRACKED .5 INCH, AFT SERVICE DOOR LOWER HINGE CUTOUT. CUT OUT DAMAGE AND INSTALLED DUOBLER PER SRM 53-60-01 FIG 208 AND EA 78095. (M)Mar 7, 2004 · N374US · Boeing 7373B7 · Fuselage Main, Plate/SkinSDR USA2004F00018Odor · detectedON APPROACH, THE FLIGHT ATTENDANTS REPORTED A STRONG ELECTRICAL BURNING ODOR IN THE AFT CABIN. CREW SHUT OFF GALLEY POWER AND WENT TO FULL COLD ON THE PACKS. NO FAULTS WERE NOTED IN THE ELECTRICAL SYSTEM AND NO OBVIOUS SOURCE OF SMOKE WAS FOUND IN THE CABIN.Mar 5, 2004 · N530AU · Boeing 7373B7 · Air Distribution SystemSDR AWXA200400255Skin · crackedLCQ - MAJOR REPAIR - DURING C-12 CHECK A 1.5 INCH CRACK WAS FOUND BETWEEN TWO RIVET HOLES ON LOWER EDGE OF NR 3 SLAT WS 321.5. MAINTENANCE CUT OUT DAMAGE ON LOWER EDGE OF NR 3 SLAT AT WS 321.5; FABRICATED A FILLER & DOUBLER; INSTALLED REPAIR PARTS IAW B737-30Mar 4, 2004 · N328AW · Boeing 7373B7 · Leading Edge DevicesSDR AWXA200400241Skin · crackedLCQ - MAJOR REPAIR - DURING C-12 CHECK A 2 INCH CRACK WAS FOUND AT RIVET HOLE ALONG LOWER AFT EDGE OF NR 6 SLAT, SPAR STA 597. MAINTENANCE CUT OUT DAMAGE ON NR 6 SLAT AT SPAR STA 597; FABRICATED A FILLER & REPAIR DOUBLER; INSTALLED REPAIR PARTS IAW B737-300 SMar 3, 2004 · N328AW · Boeing 7373B7 · Leading Edge DevicesSDR USAA040052Skin · crackedCLT - FOUND SKIN CRACKED 2 INCHES, FS 885 JUST ABOVE STRINGER S25R. INSTALLED DOUBLER PER SRM 53-00-01. (M)Mar 2, 2004 · N521AU · Boeing 7373B7 · Fuselage Main, Plate/SkinSDR USA2004F00017Turbocharger · overservicedON DESCENT, CREW REPORTED STRONG EXHAUST FUMES IN THE AFT CABIN. NO SMOKE WAS NOTED. CREW TURNED RIGHT PACK TO HIGH AND RECIRCULATION FAN TO OFF WITH NO CHANGE. FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE APU OIL OVERSERVICED. REMOVED OIL TO PROMar 1, 2004 · N397US · Boeing 7373B7 · APU Oil SystemSDR AWXA200400272Skin · crackedLCQ - MAJOR REPAIR - DURING C-12 CHECK A .875 INCH CRACK WAS FOUND IN FUSELAGE SKIN BELOW THE LT HORIZONTAL STABILIZER AFT OF ATTACH POINT AT BS 1138, STR 7 LT. MAINTENANCE REMOVED CRACKED SECTION OF SKIN BELOW THE LT HORIZONTAL STABILIZER AT BS 1138, STR 7 LFeb 29, 2004 · N328AW · Boeing 7373B7 · Fuselage Main, Plate/SkinSDR USAA040029Frame · corrodedPIT - FOUND FRAME CORRODED 6 INCHES BY 4 INCHES, BLO '0' AT Y FRAME STATION 1016 AT 6 O'CLOCK. Y FRAME LOWER LEGS AND WEB SKIN DOUBELR EPR EO 5302V112 AND SRM 51-20-01. (M)Feb 28, 2004 · N522AU · Boeing 7373B7 · Fuselage Main, FrameSDR AWXA200400335Bulkhead · crackedLCQ - MAJOR REPAIR - DURING C-12 CHECK A .5 INCH CRACK WAS FOUND AT LIGHTNING HOLE IN BS 178 BULKHEAD VERTICAL WEB BEAM RBL 5, WL 195. MAINTENANCE REMOVED CRACKED SECTION OF BS 178 BULKHEAD VERTICAL WEB BEAM AT RBL 5, WL 195; FABRICATED A NEW REPLACEMENT SECTFeb 28, 2004 · N328AW · Boeing 7373B7 · Fuselage Main, BulkheadSDR AWXA200400257Vertical Beam · crackedLCQ - MAJOR REPAIR - DURING C-12 CHECK .5 INCH CRACK WAS FOUND AT LIGHTNING HOLE ON VERTICAL BEAM WEB AFT SIDE OF BS 178 BULKHEAD LBL 5.7, WL 195. MAINTENANCE REMOVED VERTICAL BEAM WEB AFT SIDE OF BS 178 BULKHEAD LBL 5.7, WL 195; FABRICATED A NEW REPLACEMENT Feb 28, 2004 · N328AW · Boeing 7373B7 · Fuselage Main, BulkheadSDR AWXA200400256Frame · crackedLCQ - MAJOR REPAIR - DURING C-12 CHECK A .75 INCH CRACK WAS FOUND IN RADIUS OF BS 178 BULKHEAD LT SIDE CHORD AT LBL 55, WL 207. MAINTENANCE REMOVED DAMAGED SECTION OF LT SIDE CHORD AT LBL 55, WL 207; FABRICATED A NEW REPLACEMENT CHORD; INSTALLED REPAIR PART IFeb 28, 2004 · N328AW · Boeing 7373B7 · Fuselage Main, FrameSDR AWXA200400323Frame · crackedLCQ - MAJOR REPAIR - DURING C-12 CHECK A .75 INCH CRACK WAS FOUND ON INBOARD LOWER SIDE OF FUSELAGE FRAME AT BS 616, STR 17 LT. MAINTENANCE CUT OUT CRACKED FUSELAGE FRAME AT BS 616, STR 17 LT; FABRICATED A FILLER, DOUBLER & STIFFENING ANGLE; INSTALLED REPAIR Feb 27, 2004 · N328AW · Boeing 7373B7 · Fuselage Main, FrameSDR USAA040051Skin · crackedCLT - FOUND SKIN WITH 3 CRACKS, 2 INCHES, 2.5 INCHES AND .5 INCHES, BS 727D S23R-S24R. INSTALLED DOUBLER PER SRM 53-00-01 FIG 229. (M)Feb 25, 2004 · N520AU · Boeing 7373B7 · Fuselage Main, Plate/SkinSDR USAASB04018Door · out of rigEN ROUTE AT FL330, A/C LOST PRESS. CREW ACCOMPLISHED RAPID DESCENT OT 10,000 FT. OXY MASKS DEPLOYED DURING DESCENT. STANDBY & MANUAL PRESS MODES USED BUT NOT EFFECTIVE. OUTFLOW VALVE REPORTED TO BE FULLY CLOSED. A RUMBLING SOUND HEARD BENEATH THE FLOORBOAFeb 14, 2004 · N518AU · Boeing 7373B7 · Cargo/Baggage DoorsSDR USA2004F00014Cabin Pressure · failedENROUTE, WHILE LEVEL AT FL330, THE AIRCRAFT LOST PRESSURIZATION. CREW ACCOMPLISHED A RAPID DESCENT TO 10,000 FT. OXYGEN MASKS DID DEPLOY DURING DESCENT. STANDBY AND MANUAL PRESSURIZATION MODES WERE USED BUT WERE NOT EFFECTIVE. OUTFLOW VALVE WAS REPORTED TOFeb 14, 2004 · N518AU · Boeing 7373B7 · Cabin Pressure Control SystemSDR USAA040003Bulkhead · crackedPIT - FOUND FORWARD BULKHEAD WEB CRACKED .5 INCH, 178 BULKHEAD WEB AT UPPER LEFT RADAR ANTENNA MOUNT. REPAIRED PER DRAFT EA 77664, PATCH, PER SRM 53-10-08 FIG 211. (M)Feb 12, 2004 · N519AU · Boeing 7373B7 · Fuselage Main, BulkheadSDR USAA04000CBulkhead · crackedFOUND FORWARD BULKHEAD CRACKED .5 INCH, 178 BULKHEAD WEB AT UPPER RIGHT RADAR ANTENNA MOUNT. REPAIRED PER DRAFT EA 77664, PATCH PER SRM 53-10-08 FIG 211. (M)Feb 12, 2004 · N519AU · Boeing 7373B7 · Fuselage Main, BulkheadSDR USA2004F00007Indicator · failedSHORTLY AFTER TAKEOFF, ENROUTE, THE F/O ADI FAILED. CREW REPORTED THE CIRCUIT BREAKER WAS TRIPPED AND THAT A SLIGHT ELECTRICAL ODOR WAS PRESENT IN THE COCKPIT. FLIGHT RETURNED TO FIELD AND LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCY WAS DECLARED. MAINTENFeb 9, 2004 · N392US · Boeing 7373B7 · Attitude and Direction Data SystemSDR USAASB04014Light · inoperativePIT - PILOT REPORTED THE FLOOR PROXIMITY EMERGENCY LIGHTS AT SEAT ROWS 7 AND 22, LEFT SIDE, INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY LIGHTS AT SEAT ROWS 7 AND 22, LEFT SIDE. OPS CHECK GOOD. (M)Feb 5, 2004 · N383US · Boeing 7373B7 · Emergency LightingSDR USAA040011Skin · crackedPIT - FOUND SKIN CRACKED .5 INCH, BS 727D AND S22L. CUT OUT DAMAGED AREA AND INSTALLED AN EXTERNAL DOUBELR PER SRM 53-00-01 FIG 229. (M)Feb 2, 2004 · N391US · Boeing 7373B7 · Fuselage Main, Plate/SkinSDR USAA040012Door Frame · crackedPIT - FOUND FRAME CRACKED .5 INCH, LOWER AFT CORNER UNDER DOOR STOP FITTING. SPLICED IN NEW FRAME SECTION, REPLACED CORNER ANGLE AND DOUBLER PER SRM 51-70-11. (M)Feb 1, 2004 · N391US · Boeing 7373B7 · Fuselage Main, StructureSDR USAASB04013Relay · malfunctionedBOS - FLT 2046 - AFTER TAKEOFF FROM DCA, EN ROUTE TO BOS, THE NOSE LANDING GEAR RED LIGHT REMAINED ILLUMINATED WHEN GEAR HANDLE WAS PLACED TO THE UP POSITION. CREW CONTACTED MAINTENANCE AND IT WAS AGREED UPON TO CONTINUE TO BOS. CREW ACCOMPLISHED QUICK REF HJan 29, 2004 · N387US · Boeing 7373B7 · Landing Gear System WiringSDR USAASB04012Controller · malfunctionedPIT - FLT 385 - EN ROUTE FROM PHL-MSY, AT FL250, THE CABIN ALTITUDE BEGAN TO CLIMB MODERATELY. FLIGHT DESCENED TO 10,000 FEET WHERE CABIN WAS REGAINED. FLIGHT THEN DIVERTED TO PIT AND LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCY WAS DECLARED AND NO OXYGEN Jan 26, 2004 · N385US · Boeing 7373B7 · Cabin Pressure ControllerSDR USAASB04009Duct · detachedCLE - FLT 232 - EN ROUTE FROM CLT TO CLE, CREW REPORTED THAT APPROXIMATELY 110 MILES SOUTH OF CLE AT FL250, THE AIRCRAFT EXPERIENCED A LOSS OF CABIN PRESSURE. CREW DECLARED AN EMERGENCY AND ACCOMPLISHED AN EMERGENCY DESCENT TO 10,000 FEET AND CONTINUED ONTO CJan 18, 2004 · N512AU · Boeing 7373B7 · Air Distribution SystemSDR USAA040017Skin · crackedCLT - FOUND SKIN CRACKED .900 INCH, FS 727E JUST ABOVE S24R. INSTALLED DOUBLER PER SRM 53-00-01 FIG 229 DTAIL VI VII. (M)Jan 17, 2004 · N375US · Boeing 7373B7 · Fuselage Main, Plate/SkinSDR USAA040018Skin · crackedCLT - FOUND SKIN CRACKED 3.250 INCH, FS 753 JUST ABOVE STRINGER S23R. INSTALLED DOUBLER PER SRM 53-00-01 DETAIL XI. (M)Jan 16, 2004 · N375US · Boeing 7373B7 · Fuselage Main, Plate/SkinSDR USAA040014Skin · crackedCLT - FOUND SKIN CRACKED .008 INCH, FS 727E JUST BELOW S24L. INSTALLED DOUBLER PER SRM 53-00-01. (M)Jan 13, 2004 · N397US · Boeing 7373B7 · Fuselage Main, Plate/SkinSDR USAA040006Keelbeam · chafedPIT - FOUND KEELBEAM CHAFFING 16 INCH AREA, STATION 727 FORWARD TO 711 RT OUTBOARD FLANGE OF LT KEELBEAM BY FAIRING AND ATTACH FAST. INSTALLED DOUBLERS, STRAP AND NUT PLATES PER TYPICAL REPAIR 53-60-05 AND EA 77518. (M)Jan 12, 2004 · N515AU · Boeing 7373B7 · Fuselage Main, KeelSDR AWXA200400031Wire · brokenPHX - EEL - DURING 8-DAY CHECK FOUND A BROKEN WIRE AT EMERGENCY ESCAPE PATH LIGHT SEAT ROW 10 LT. MAINTENANCE REPAIRED BROKEN WIRE AT EMERGENCY ESCAPE PATH LIGHT SEAT ROW 10 LT, OPERATIONAL CHECK WAS GOOD.Jan 12, 2004 · N328AW · Boeing 7373B7 · Light System WiringSDR USAA040007Frame · crackedPIT - FOUND FRAME CRACKED 1 INCH, BS 178 LEFT SIDE FRAME AT WL 207. SPLICED FRAME AT WL 212 EPR EO 5300V157 PART F. (M)Jan 9, 2004 · N393US · Boeing 7373B7 · Fuselage Main, FrameSDR USAA04000BBulkhead · crackedFOUND WEB CRACKED .5 INCH, BULKHEAD WEB BS 178, WL 218, RBBL 5.7. INSTALLED DOUBLER PER EO 5300V153. (M)Jan 7, 2004 · N393US · Boeing 7373B7 · Fuselage Main, BulkheadSDR USAA040015Skin · crackedCLT - FOUND SKIN CRACKED 6.250 INCH, FS 500D PLUS 3 INCHES JUST BELOW S15R. INSTALLED DOUBLER PER SRM 53-00-01. (M)Jan 6, 2004 · N397US · Boeing 7373B7 · Fuselage Main, Plate/SkinSDR USAA04000ABulkhead · crackedFOUND BULKHEAD WEB CRACKED .5 INCH, 178 BULKHEAD WEB AT LOWER LT RADAR ANTENNA MOUNT. REPAIRED PER DRAFT EA 77664 PATCH AND SRM 53-10-08 FIG 211. (M)Jan 3, 2004 · N519AU · Boeing 7373B7 · Fuselage Main, BulkheadSDR USAA040005Keelbeam · chafedPIT - FOUND KEEL BEAM CHAFING 16 INCH AREA, STATION 727 FORWARD TO 711 LEFT OUTBOARD FLANGE OF LT KEEL BEAM BY FASTENERS AND PANELS. INSTALLED DOUBLERS, STRAPS AND NUTPLATES PER TYPICAL REPAIR EA 77719, T/R 53-60-05. (M)Jan 1, 2004 · N515AU · Boeing 7373B7 · Fuselage Main, KeelSDR USAASB04001Motor · failedDURING APPROACH, CREW REPORTED LE & TE FLAPS WOULD NOT EXTEND. CREW RECYCLED CIRCUIT BREAKERS PER MAINT CONTROL REQUEST, BUT CONDITION REMAINED. FLT DIVERTED AS CREW ACCOMPLISHED QUICK REFERENCE HANDBOOK PRECEDURES FOR ALTERNATE FLAP EXTENSION. FLT LANDED WJan 1, 2004 · N391US · Boeing 7373B7 · Trailing Edge Flap ActuatorSDR DL733031150Transmitter · failedFLAP INDICATORS SPLIT EN ROUTE, LT NEEDLE WENT OFF SCALE. DID A FLAP UP LANDING. REMOVED AND REPLACED FLAP POSITION TRANSMITTER PER M/M. TRANSMITTER (P/N 275701135) (S/N OFF 0497) (S/N ON 4076).Dec 31, 2003 · N947WP · Boeing 7373B7 · Trailing Flap Position Indicating System
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