N3734B

Service difficulty reports · 108

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

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 n_number = 'N3734B' AND registry_match = 'registration'
  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 DALA2026102105772Wire · brokenFOUND ON SVC - FWD LOWER EMERGENCY LIGHT/SIGN INOP. REPAIRED BROKEN WIRE TO FWD EMERGENCY SIGN/LOWER PER BSWPM CHAP 20. (8404830) AIRCRAFT WAS GROUNDEDOct 17, 2026 · N3734B · Boeing 737832 · Light System WiringSDR DALA2026082604856Coffeemaker · odorFA REPORTED AIRCRAFT RIGHT GALLEY VENT EMITTING BURNING ODOR. R & R COFFEE MAKER IAW 25-31. OPS CK GOOD. (9628062) AIRCRAT WAS GROUNDED.Aug 24, 2026 · N3734B · Boeing 737832 · Buffet/GalleysSDR DALA2026080704577Windshield · sparksF/O NR 1 FRONT WINDSHIELD SPARKED, ARC OFF ON APPROACH, ELECTRICALLY HEATED WINDSHIELDS, NR 1 WINDOW. DURING REMOVAL OF FLT COMPARTMENT PANELS, FOUND CHARED & DAMAGED WIRE. SPLICED WIRE IAW SWPM 20-30. PERFORMED OPS TEST OF WINDOW HEAT SYS IAW 30-41. ALL CAug 4, 2026 · N3734B · Boeing 737832 · Windshield/Door Rain/Ice RemovalSDR DALA2026072104272Stop Fitting · out of adjustATO- APPROX 30KTS DUE TO AFT ENTRY DOOR INDICATION. FOUND 3 DOOR STOP FITTINGS OUT OF ADJUSTMENT. ADJUSTED STOPS AND DOOR OPS CHECK GOOD. (8441552) AIRCRAFT WAS GROUNDEDJul 21, 2026 · N3734B · Boeing 737832 · Passenger/Crew DoorsSDR DALA2026041402351Lamp · no testDURING SERVICE CHECK BOTH FWD EMER OVERWING LIGHTS INOP. RELAMPED BOTH FWD EMER OVERWING LIGHTS PER B737 AMM CH. 33-51. OPS CHECK GOOD. (LOG 8849305 - AIRCRAFT WAS GROUNDED).Apr 11, 2026 · N3734B · Boeing 737832 · Emergency LightingSDR DALA2026020600874Handle · faulted(LOG 8386792) AFT ENTRY CAUTION ON INTIAL CLIMB. A CONFIRMED DOOR HANDLE SEATED PRIOR TO PUSH. SHE SAW IT POP UP DURING CLIMB AND PUSHED IT BACK DOWN.Feb 4, 2026 · N3734B · Boeing 737832 · Passenger/Crew DoorsSDR DALA2025020500897Drain · leaking(LOG 0792837) DIRTY PLASTIC SMELL REPORTED BETWEEN ROWS 25-30. DURING CABIN/ RECIRC FILTER CHANGE, NOTICE GRAY WATER DRAIN DRIPPING COFFEE INTO FILTTER BOX ASSY. REMOVED RECIRC FAN + FLAPPER VALVE ASSY. INSTALLED NEW LEFT RECIRC FAN IAW B737 AMM 21-25. INSTALLFeb 2, 2025 · N3734B · Boeing 737832 · Waste Disposal SystemSDR DALA2024112111105Window Frame · cracked(LOG 0668591) CRACK ON FRAME OF RH WINDSHIELD UPPER OUTBD CORNER AT COCKPIT. FRAME OF RH WINDSHIELD UPPER OUTBD CORNER AT COCKPIT WAS REPAIRED PER ER/A 619132-14.Nov 20, 2024 · N3734B · Boeing 737832 · Fuselage Main, StructureSDR DALA2024112111103Window Frame · cracked(LOG 0667715) CRACK ON FRAME OF LH WINDSHIELD UPPER OUTBD CORNER AT COCKPIT. FRAME OF LH WINDSHIELD UPPER OUTBD CORNER AT COCKPIT WAS REPAIRED PER ER/A 619132-14.Nov 19, 2024 · N3734B · Boeing 737832 · Fuselage Main, StructureSDR DALA2024111810999Frame · cracked(LOG 0658199) CRACK ON FRAME (UPPER SURFACE) STA 947.5 BTW STR 24R AND STR 25R AT AFT CARGO COMPARTMENT. FRAME (UPPER SURFACE) STA 947.5 BTW STR 24R AND STR 25R AT AFT CARGO COMPARTMENT WAS REPAIRED PER ER/A 621965-14 REV. ORIGINAL SECTION I: PERMANENT REPAIR Nov 13, 2024 · N3734B · Boeing 737832 · Fuselage Main, FrameSDR DALA2024111310937Frame · cracked(LOG 0656947) DURING HCK AT QRO, WHILE PERFORMING AN AFT CARGO COMPARTMENT INSPECTION PER WC 2550-2418, A CRACK WAS FOUND AFFECTING THE FUSELAGE FRAME AT STA 947.5 AND APPROX. AT RBL 20. REPAIRED CRACK PER ERA 621965-14Nov 12, 2024 · N3734B · Boeing 737832 · Fuselage Main, FrameSDR DALA2024111210859Support · corroded(LOG 0655659) CORROSION ON FUSELAGE BODY FAIRINGS SUPPORTS P/N 149A7214-9 AND 149A7214-10 B STA 640. FUSELAGE BODY FAIRINGS SUPPORTS P/N 149A7214-9 AND 149A7214-10 B STA 640 WERE REPLACED PER B737-800 SRM 51-40-02-0G.Nov 12, 2024 · N3734B · Boeing 737832 · Aerodynamic FairingsSDR DALA2024111210854Intercostal · corroded(LOG 0652033) CORROSION ON INTERCOSTAL STA 787 STR 26L STA 807 AFT CARGO COMPARTMENT. INTERCOSTAL (WEB) WAS FABRICATED AND REPLACED PER B737-800 SRM 53-60-15-0I-1 AND B737-800 SRM 51-40-02-0G.Nov 9, 2024 · N3734B · Boeing 737832 · Fuselage Miscellaneous StructureSDR DALA2024111210853Floor Support · corroded(LOG 0650512) CORROSION ON FLOOR STRUCTURE BTW STA=727 - 727D RBL 8.1, 727G-727F, RBL 13.84 AND STA=767-770 BTW RBL 3.0 - RBL 8.1 AT AFT CARGO COMPARTMENT.Nov 8, 2024 · N3734B · Boeing 737832 · Fuselage Miscellaneous StructureSDR DALA2024110810739Plate · corroded(LOG 0647805) CORROSION ALONG OF RH SIDE PLATE BWT STA=727 STA=727F, STA=727G-STA=767 AND STA=768-787 AT AFT CARGO COMPARTMENT. RH SIDE PLATE BWT STA= 727-STA=727F, STA=727G-STA=767 AND STA=768-787 AT AFT CARGO COMPARTMENT WAS FABRICATED PER BOEING DWG. 146A81Nov 6, 2024 · N3734B · Boeing 737832 · Fuselage Miscellaneous StructureSDR DALA2024110810733Frame · corroded(LOG 0645364) FUSELAGE / MAIN FRAME / FRAME INNER CHORD / STA 291.5 & S-17R / CORROSION. REPAIRED PER ERA 621732-14.Nov 5, 2024 · N3734B · Boeing 737832 · Fuselage Main, FrameSDR DALA2024110810732Access Panel · corroded(LOG 0646198) CORROSION ON COVER PLATE ON ACCESS A423 AT G4. REPLACED PER PRI 621695-14 REV. 0 AND ER/A 621695-14 REV. ORIGINAL.Nov 5, 2024 · N3734B · Boeing 737832 · Buffet/GalleysSDR DALA2024110810755Access Panel · corroded(LOG 0646206) WORK SHOP INTERIOR SHEET METAL: CORROSION ON COVER PLATE ON ACCESS A417 AT G4. COVER PLATE ON ACCESS A417 AT G4 WAS REPLACED PRI 621695-14 REV. 0 AND ER/A 621695-14 REV. ORIGINAL.Nov 5, 2024 · N3734B · Boeing 737832 · Buffet/GalleysSDR DALA2024110510669Plate · corrodedAIRCRAFT 3734, CORROSION ON LH SIDE PLATE BTW STA 500H TO 500I AT FWD CARGO COMPARTMENT. CORRECTIVE ACTION: CORROSION LEVEL 2. LH SIDE PLATE BTW STA 500H TO 500I AT FWD CARGO COMPARTMENT WAS REPLACED PER B737-800 51-40-02-0G. (LP0644644)Nov 4, 2024 · N3734B · Boeing 737832 · Fuselage Miscellaneous StructureSDR DALA2024110410633Plate · corrodedAIRCRAFT 3734, INITIAL INSPECTION. CORROSION ON RH SIDE PLATE BTW STA 510F TO 500I AT FWD CARGO COMPARTMENT. CORRECTIVE ACTION: SUMMARY OF NRC 00404: CORROSION LEVEL 2. RH SIDE PLATE BTW STA 510F TO 500I AT FWD CARGO COMPARTMENT WAS REPAIRED PER B737-800 SRM 5Nov 2, 2024 · N3734B · Boeing 737832 · Fuselage Miscellaneous StructureSDR DALA2024110410632Web · corrodedAIRCRAFT 3734, INITIAL INSPECTION: CORROSION ON WEB UNDER SCUFF PLATE OF FWD CARGO ENTRY AT STA 466 APPROX. CORRECTIVE ACTION: CORROSION LEVEL 2. WEB UNDER SCUFF PLATE OF FWD CARGO ENTRY AT STA 466 APPROX WAS REPLACED PER B737-800 SRM 51-40-02-0G. PAR 5.B. (LPNov 1, 2024 · N3734B · Boeing 737832 · Fuselage Miscellaneous StructureSDR DALA2024103110562Plate · corroded(LOG 0635057) CORROSION ON LH SIDE PLATE BWT STA= 500B+10 TO STA=500A+10 AT FWD CARGO COMPARTMENT. LH SIDE PLATE BWT STA= 500B+10 TO STA=500A+10 AT FWD CARGO COMPARTMENT WAS REPAIRED PER B737-800 SRM 53-00-53-2R-5.Oct 29, 2024 · N3734B · Boeing 737832 · Fuselage Miscellaneous StructureSDR DALA2024103110561Plate · corroded(LOG 0635047) CORROSION ALONG OF LH SIDE PLATE BWT STA=727 -STA=727F, STA=727G-STA=787 AND STA=788-847 AT AFT CARGO COMPARTMENT. LH SIDE PLATE BWT STA=727-STA=727F, STA=727G-STA=787 AND STA=788-847 AT AFT CARGO COMPARTMENT WAS ADJUSTED, DRILLED AND REPLACED PEOct 29, 2024 · N3734B · Boeing 737832 · Fuselage Miscellaneous StructureSDR DALA2024103110560Web · corroded(LOG 0635042) CORROSION ON WEB STA 793 TO 847 OF LOWER CUTOUT SURROUND STRUCTURE AT AFT CARGO. WEB STA 793 TO 847 OF LOWER CUTOUT SURROUND STRUCTURE AT AFT CARGO WAS REPLACED PER B737-800 SRM 51-40-02-0G.Oct 29, 2024 · N3734B · Boeing 737832 · Fuselage Miscellaneous StructureSDR DALA2024103110552Floor Support · corroded(LOG 0634542) CORROSION ON LOWER SILL (2 E/AS) FROM STA 290 TO STA 348 LH/RH SIDES OF FLOOR STRUCTURE OUTBOARD EDGE AT PASSENGER CABIN. LH/RH SIDES OF FLOOR STRUCTURE OUTBOARD EDGE AT PASSENGER CABIN WERE REPLACED PER B737-800 SRM 51-40-02-0G PAR. 4 B., SRM 51Oct 29, 2024 · N3734B · Boeing 737832 · Fuselage Miscellaneous StructureSDR DALA2024103110540Frame · cracked(LOG 0631709) CRACK OF 0.625 IN LENGTH ON LH FUSELAGE FRAME AT INBOARD FASTENER HOLE STA. 867 BTW S-8L & S-9L. FRAME STA 867 BTW S-8L & S-9L (REF. CARD 2526-01236-01A, STEP 5) WAS REPAIRED PER ADMS 2526- 01236-02A.Oct 28, 2024 · N3734B · Boeing 737832 · Fuselage Main, FrameSDR DALA2024103110539Frame · cracked(LOG 0631688) CRACK OF 0.562 IN LENGTH ON FUSELAGE FRAME AT INBOARD FASTENER HOLE STA 380 BTW S-8L & S-9L. FRAME STA 380 BTW S-8L & S-9L (REF. CARD 2526-01236-01A, STEP 5) WAS REPAIRED PER ADMS 2526-01236-02A.Oct 28, 2024 · N3734B · Boeing 737832 · Fuselage Main, FrameSDR DALA2024103110538Frame · cracked(LOG 0631679) CRACK OF 0.375 IN LENGTH ON LH FUSELAGE FRAME AT INBOARD FASTENER HOLE STA. 827 BTW S-8L & S-9L. FRAME STA 827 BTW S-8L & S-9L (REF. CARD 2526-01236-01A, STEP 5) WAS REPAIRED PER ADMS 2526-01236-02AOct 28, 2024 · N3734B · Boeing 737832 · Fuselage Main, FrameSDR DALA2024103110537Frame · cracked(LOG 0631663) CRACK OF 0.281 IN LENGTH ON LH FUSELAGE FRAME AT INBOARD FASTENER HOLE STA. 787 BTW S-8L & S-9L. FRAME STA 787 BTW S-8L & S-9L(REF. CARD 2526-01236-01A, STEP 5) WAS REPAIRED PER ADMS 2526-01236-02A.Oct 28, 2024 · N3734B · Boeing 737832 · Fuselage Main, FrameSDR DALA2024103110536Frame · cracked(LOG 0631655) CRACK OF 0.406 IN LENGTH ON LH FUSELAGE FRAME AT INBOARD FASTENER HOLE STA. 500D BTW S-8L & S-9L. FRAME STA 500D BTW S-8L & S-9L (REF. CARD 2526-01236-01A, STEP 5) WAS REPAIRED PER ADMS 2526-01236-02A.Oct 28, 2024 · N3734B · Boeing 737832 · Fuselage Main, FrameSDR DALA2024102810440Frame · cracked(LOG 0631268) CRACKS WERE FOUND OF 0.22IN AND 0.24IN OF LENGTH ON RH FUSELAGE FRAME AT INBOARD FASTENER HOLE ON STA 727B. BTW S-8R & S-9R. RH FUSELAGE FRAME ON STA 727B WAS REPAIRED PER AMDS 2526-01236-02B.Oct 27, 2024 · N3734B · Boeing 737832 · Fuselage Main, FrameSDR DALA2024102810439Frame · cracked(LOG 0631106) CRACK WAS FOUND OF 0.13IN OF LENGTH ON RH FUSELAGE FRAME AT INBOARD FASTENER HOLE ON STA 867. BTW S-8R & S-9R. RH FUSELAGE FRAME ON STA 867 WAS REPAIRED PER AMDS 2526-01236-02B.Oct 27, 2024 · N3734B · Boeing 737832 · Fuselage Main, FrameSDR DALA2024102810438Pressure Deck · cracked(LOG 0629891) CRACK ON VERTICAL PRESSURE DECK WEB, LH SIDE STA 663.0 BTW LBL25/LBL45. VERTICAL PRESSURE DECK WEB, LH SIDE STA 663.0 BTW LBL25/LBL45 WAS REPAIRED PER B737-800 SRM 57-10-10-2R PROCEDURE 3 REPAIR 3.Oct 26, 2024 · N3734B · Boeing 737832 · Fuselage Main, StructureSDR DALA2024102810436Floor Support · corroded(LOG 0627456) CORROSION ON FLOOR SUPPORT STRUCTURE (2EA) BTW STA 947 -967, RBL 50 AND LBL 50 PAX CABIN. FLOOR SUPPORT STRUCTURE (2EA) BTW STA 947 -967, RBL 50 AND LBL 50 PAX CABIN WERE REPLACED PER B737-800 SRM 51-40-02-0G.Oct 25, 2024 · N3734B · Boeing 737832 · Fuselage Miscellaneous StructureSDR DALA2024102410370Attach Angle · cracked(LOG 0624683) CRACK WAS FOUND OF 0.3IN OF LENGTH ON LH ATTACH ANGLE AT THE DRAIN HOLE/SLOT. LH ATTACH ANGLE AT THE DRAIN HOLE/SLOT. (REF. CARD 5714-01004-01. JOB 166-0001. STEP 12) WAS REPAIRED PER B737-800 SRM 57-10-10-2R PROCEDURE 6 REPAIR 6 ASSOCIATED AA 57Oct 24, 2024 · N3734B · Boeing 737832 · Fuselage Main, Attach FittingsSDR DALA2024102410368Floorbeam · corroded(LOG 0624893) CORROSION ON FLOOR BEAM REPAIR ANGLE (2EA) AT STA 986, LBL 30 -60 AND RBL 30- 60 ON FLOOR STRUCTURE AT PAX CABIN. FLOOR BEAM REPAIR ANGLE (2EA) AT STA 986, LBL 30-60, AND RBL 30-60 ON FLOOR STRUCTURE AT PAX CABIN WAS REPAIRED PER ER/A 464736-14MAOct 24, 2024 · N3734B · Boeing 737832 · Fuselage Main, Floor BeamSDR DALA2024102210286Floorbeam · corroded(LOG 0615414) CORROSION ON FLOORBEAM UPPER SURFACE AT STA 328 BTW RBL 18 TO RBL 24 AT PAX CABIN. FLOORBEAM UPPER SURFACE AT STA 328 BTW RBL 18 TO RBL 24 AT PAX CABIN WAS REPAIRED PER B737-800 SRM 53-10-51-2R PROCEDURE 8 REPAIR 8.Oct 18, 2024 · N3734B · Boeing 737832 · Fuselage Main, Floor BeamSDR DALA2024102110229Floorbeam · corroded(LOG 0615417) CORROSION ON FLOOR BEAM UPPER SURFACE ON STA 312 LBL 12 AT PAX CABIN. FLOOR BEAM UPPER SURFACE ON STA 312 LBL 12 AT PAX CABIN. WAS REPAIRED PER B737-800 SRM 53-10-51-2R PROCEDURE 15 REPAIR 15.Oct 18, 2024 · N3734B · Boeing 737832 · Fuselage Main, Floor BeamSDR DALA2024093009522Battery Pack · inoperative(LOG 6386215) EMERGENCY LIGHTS AT 16-18 OUT. REMOVED AND REPLACED BATTERY PACK PER B737 AMM 33-51 OPS CHECK GOOD.Sep 27, 2024 · N3734B · Boeing 737832 · Emergency LightingSDR DALA2024070206717Wire Harness · damagedSEAT 24D EMER LT INOP. ITEM PLACED ON MEL. STATION SAN R&R OUTBOARD HARNESS ON 24D IAW B737 AMM 33-51. LIGHT OPS NORMAL.Jun 28, 2024 · N3734B · Boeing 737832 · Light System WiringSDR DALA2023090107155Slat · dented(LOG 5361080) ON PREFLIGHT FOUND DENT RT WING SLAT NBR 7. SLAT WAS REPLACED ON AMDS CARD #2780-4522-07.Aug 29, 2023 · N3734B · Boeing 737832 · Leading Edge DevicesSDR DALA2022111507369Battery Pack · inoperativeDURING INSPECTION FOUND EMERGENCY EXIT LIGHT OUT ABOVE SEAT (C,B,A,22). R/R M1670 EMERGENCY LIGHT BATTERY PACK PER B737 AMM 33-51. OPS CK OK.Nov 14, 2022 · N3734B · Boeing 737832 · Emergency LightingSDR DALA2022061704240Sensor · inoperativeSHIP 3734 -MISC/DE- DUE TO FLAPS LOCKED OUT ON APPROACH. CORRECTIVE ACTION: FAULTED #6 SKEW SENSOR. REPLACED SAME. REPLACED #3 SKEW SENSOR PRECAUTIONARY. FOUND PLUG CORROSION ON #6 SENSOR AND CLEANED. SERVICED #6 FLAP DRIVE TRANSMISSION. FLAPS OPS CHECK GOOD. Jun 15, 2022 · N3734B · Boeing 737832 · Trailing Edge Flap Control SystemSDR DALA2021110106705None · none(LOG 2002650) DURING INSPECTION FOUND ELONGATED 4 HOLES AT RH SUPPORT STRUCTURE STATION 727+2. ELONGATED 4 HOLES AT RH SUPPORT STRUCTURE STA 727+2 WERE REPAIRED PER ETI-37-21-502 REVISION 4. AND ERA 595139-14AD. REV. ORIGINAL.Oct 31, 2021 · N3734B · Boeing 737832 · Aerodynamic FairingsSDR DALA2021110106704None · none(LOG 2002645) DURING INSPECTION FOUND ELONGATED HOLE AT RH SUPPORT STRUCTURE STA 727C LBL 3.5. ELONGATED HOLE AT RH SUPPORT STRUCTURE STATION 727C LBL 3.5 APPROX WAS REPAIRED PER ETI-37-21-502 REVISION 4 AND ERA 595139-14AD. REV. ORIGINAL.Oct 31, 2021 · N3734B · Boeing 737832 · Aerodynamic FairingsSDR DALA2021110106703None · none(LOG 2000381) DURING INSPECTION FOUND ELONGATED HOLES (10 EA) AND WEAR ON SETLEMENT ON ACCESS PANEL 193D AT LOWER FUSELAGE. REPAIRED PER B737-800 SRM 51-70-05-2R PROCEDURE 1 REPAIR 1 AND B737-800 SRM 51-70-05-2R PROCEDURE REPAIR GENERAL AND B737-800 SRM 53-40-Oct 29, 2021 · N3734B · Boeing 737832 · Aerodynamic FairingsSDR DALA2021042202361Oven · odorAIRCRAFT RETURNED TO GATE BECAUSE OF ELECTRICAL BURNING SMELL IN FRONT GALLEY AREA. RAN BOTH ENGS WITH BLEED AIR AND PACKS ON AND NO ODOR SMELL NO SMOKE PRESENCE. R/R RT RECIRC FAN FILTER. NOTED AS A PRECAUTION CHECKED CABIN PC POWER SYS OR ISSUES AS PER B737 Apr 21, 2021 · N3734B · Boeing 737832 · Buffet/GalleysSDR DALA2021041202136Trunnion · corroded(LOG 1776234) DURING INSPECTION FOUND RIGHT MLB "8B" PIN BORE O/B AND I/B FACE AND BORE HAS CORROSION. REPAIRED PER B737 SRM 57-20-90 REPAIR 2.Apr 8, 2021 · N3734B · Boeing 737832 · Fuselage, Landing Gear Attach FittingsSDR DALA2021041202135Trunnion · corroded(LOG 1776233) DURING INSPECTION FOUND RIGHT MLG "5C" PIN BORE I/B FACE HAS CORROSION. REPAIRED PER B737 SRM 57-20-90 REPAIR 2.Apr 8, 2021 · N3734B · Boeing 737832 · Fuselage, Landing Gear Attach FittingsSDR DALA2021041202134Trunnion · corroded(LOG 1776232) DURING INSPECTION FOUND RIGHT MLG "6A" PIN BORE O/B FACE AND BORE HAS CORROSION. REPAIRED PER B737 SRM 57-20-90 REPAIR 2.Apr 8, 2021 · N3734B · Boeing 737832 · Fuselage, Landing Gear Attach Fittings
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