N37253

Service difficulty reports · 93

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 = 'N37253' 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 CALA2026092319686Air Filter · abnormalSEC ENG START AND BUS XFER WHITE SMOKE ACRID SMELL ON FO SIDE VE NT UNDER WINDOW T/S AS PER AMM: 05-51-26-800-C1, STEP C: INITIAL INSP & OPS CHECKS AND DETAILED INSP & OPS CHECKS. LOAD SHED TEST OPS OK. COULD NOT DUPLICATE FAULT. NO EVIDENCE OF SMOKE IN CABIN Sep 21, 2026 · N37253 · Boeing 737824 · Air Distribution SystemSDR CALA2026092219634Unknown · smokeDUE TO SMOKE EVENT, PERFORM 05-51-26 CONDITIONAL INSPECTION. NO FAULTS FOUND. REQUIRES ENGIN RUN IAW AMM 05-51-26-800-801-C1 2(E) 5). TO DUPLICATE FAULT.Sep 21, 2026 · N37253 · Boeing 737824 · Air Distribution SystemSDR CALA2026052616528Wire · disconnectedEMERGENCY LIGHTS OPERATIONAL CHECK - EPL DO NOT ILLUMINATE AT ROWS 29 THROUGH 35. REMOVED AND REPLACED BATTERY PACKS AT ROW 27 FED AND CBA. NO HELP. REPLACED BATTERY POWER SUPPLY AT 27 CBA, NO HELP. ROWS 29-35 EPL STILL DO NOT ILLUMINATE. REF TASK 33-51-06-960May 23, 2026 · N37253 · Boeing 737824 · Light System WiringSDR CALA2026042915844Lens · missingFA REPORTS SEAT 20C EPL RED LENS IS MISSING. REPLACED LENS REF CMM 25-23-54-4676. OPS GOOD AT THIS TIME.Apr 28, 2026 · N37253 · Boeing 737824 · Emergency LightingSDR CALA2026033014921Frame · damagedFOUND HOLE ELONGATED ON FRAME TO .300", LOCATED AT L/H SIDE OF A/C FRAME AT STATION 927 AND 1/2" ABOVE FLOOR LEVEL. INTERIM REPAIR PER ECRA 5310-08630. IMar 26, 2026 · N37253 · Boeing 737824 · Fuselage Main, FrameSDR CALA2026033014918Frame · damagedFOUND HOLE ELONGATED ON FRAME TO .300" LOCATED AT L/H SIDE OF A/C FRAME 1006 AND 1/2" ABOVE FLOOR LEVEL REFERENCE BAM N/R 2710482 FOR INTERIM REPAIR TO BS 1006 FRAME PER ECRA 5310-08629. PLACE ON DTA DIP TO ACCOMPLISH INSPECTION REQUIREMENTS PER PART 2 OF LATEMar 26, 2026 · N37253 · Boeing 737824 · Fuselage Main, FrameSDR CALA2026030414308Sensor · faultedAFT ENTRY DOOR LIGHT CAME ON AFTER T/O, PER NON NORMAL VERIFIED HANDLE & PRESSURE, OK TO CONTINUE IAW WDM 52-71-11-902, FOUND W6248-0102-20 SEPERATED AT SP1126. REMOVED AND REPLACED SP1126 IAW SWPM 20-10-13. OPS CHECK OF S200 DOOR ENTRY SENSOR OK IAW AMM TASMar 4, 2026 · N37253 · Boeing 737824 · Door Warning SystemSDR CALA2026022614098Adiru · faultedON CLIMBOUT CAPTS PFD LOST AIRSPEED.ALTITUDE. AND HDG. STAYED GONE FOR 10-15 MINS THEN RETURNED. AFTER LRU HISTORY REVIEW, LT AOA SENSOR HAS NUMEROUS REMOVALS FOR THE SAME ISSUES, ACCOMPLISHED WIRE CHECKS IN FUP 8025635, REF SSM 34-21-13-102.1, 34-21-14-101Feb 24, 2026 · N37253 · Boeing 737824 · Attitude Gyro and Indicating SystemSDR CALA2025110210813Light · detachedCEILING EMERGENCY LIGHT HANGING, ROW 25 SECURED CEILING LIGHT ASSY AT ROW. 25. OK TO CONTINUE..Oct 31, 2025 · N37253 · Boeing 737824 · Emergency LightingSDR CALA2025081407716Battery · faultyEMERGENCY FUEL SHUTOFF BATTERY OPS CHECK FAILED ON TEST FLIGHT PRE-FLIGHT CHECK. REMOVED AND REPLACED EMERGENCY FUEL SHUTOFF BATTERY AS PER B737 AMM TASK 28-22-14-400-801. OPS CHECKED NORMAL.Aug 13, 2025 · N37253 · Boeing 737824 · Aircraft Fuel SystemSDR CALA2025081407760Frame · no discrepancyON THE BS 380 FRAME AT STRINGER 16R, ACCOMPLISH INSPECTION REQUIREMENTS PER PART 2 OF EC/RA 5311-03377 ON OR BEFORE 20 JULY 2027.Aug 7, 2025 · N37253 · Boeing 737824 · Standard Practices/StructuresSDR CALA2025081407759Skin · no discrepancyON THE FUSELAGE SKIN AT BS 540 BETWEEN STR 28L-28R, ACCOMPLISH INSPECTION REQUIREMENTS PER PART 2 OF EC/RA 5330-07564 ON OR BEFORE 11 JULY 2027.Aug 7, 2025 · N37253 · Boeing 737824 · Standard Practices/StructuresSDR CALA2025081407758Skin · no discrepancyON THE RT WING OUTBD LOWER SKIN PANEL BETWEEN WSTA 564.5 AND WSTA 591.5 AT STRINGER 9, ACCOMPLISH INSPECTION REQUIREMENTS PER PART 2 OF EC/RA 5720-03542 ON OR BEFORE 11 JANUARY 2027.Aug 7, 2025 · N37253 · Boeing 737824 · Standard Practices/StructuresSDR CALA2025081407757Window Frame · no discrepancyON THE R3 WINDOW FRAME E-F POST ACCOMPLISH INSPECTION REQUIREMENTS PER PART 2 OF EC/RA 5311-03375 ON OR BEFORE 11 JULY 2027.Aug 7, 2025 · N37253 · Boeing 737824 · Standard Practices/StructuresSDR CALA2025081407756Window Frame · no discrepancyON THE L3 WINDOW FRAME E-F POST ACCOMPLISH INSPECTION REQUIREMENTS PER PART 2 OF EC/RA 5311-03376 ON OR BEFORE 50,000 TOTAL CYCLES. L3 WINDOW FRAME E-F POST ACCOMPLISH INSPECTION REQUIREMENTS PER PART 2 OF ECRA 5311-03376 ON OR BEFORE 50,000 TOTAL CYCLES.Aug 7, 2025 · N37253 · Boeing 737824 · Fuselage Main, StructureSDR CALA2025081407750Skin · no discrepancyLEFT HORIZONTAL STAB LOWER SKIN AT HSS 111.10 WAS CUT TO GET ACCESS TO DAMAGED AREA OF RIB. REPAIRED LT HORIZ STAB LOWER SURFACE SKIN STA 101.90 TO 138.70 APPOX 3INCHES FROM AFT SPAR IAW SRM 55-10-01-2R-11 REPAIR 11.Jul 21, 2025 · N37253 · Boeing 737824 · Horizontal Stabilizer, Plate/SkinSDR CALA2025071006422Floor Support · corrodedPASSENGER CABIN, FWD WET AREA, FLOOR SUPPORT ANGLE RAIL LBL 64 STATION 312 - 344 HAS PITTING CORROSION REMOVED AND REPLACED L1 DOOR LOWER SILL CHORD PER PER BOEING DWG DWG 141A8110 SHT1 REV E. AND SRM 51-40-02, REFERENCE BAM N/R# #2675462 FOR ALL WORK ACCOMPLIJun 12, 2025 · N37253 · Boeing 737824 · Fuselage Miscellaneous StructureSDR CALA2025031202737Lamp · inoperativeEMERGENCY WINDOW LIGHT SEAT 21ABC L/H NOT ILLUMNATING. REQUESTING MEL 3302B. REQ LIGHT BULB P/N 5106CW NIS PHX TOMC APPROVED, OK TO DEFER PER MEL 3302B. MEL APPLIED DDP FOLLOWED RELAMPED AND PERFORMED SATISFACTORY OPS CHECK OF SEAT 21ABC WINDOW LIGHT IAW AMM 3Mar 7, 2025 · N37253 · Boeing 737824 · Emergency LightingSDR CALA2025031202736Wire · brokenEMERGENCY FLOOR PROXIMITY LIGHT FIRST-CLASS ROW 1AB FWD LIGHT NOT ILLUMINATING. REQUESTING MEL 3319E. FOUND BROKEN WIRE ON HARNESS P/N- BR9672-86 PARTS NOT IN STOCK PHX TOMC APPROVED, OK TO DEFER PER MEL 3319E PLACARD APPLIED DDP FOLLOWED REF PICTURE, WIRE BROMar 7, 2025 · N37253 · Boeing 737824 · Light System WiringSDR CALA2025020302188Apu · contaminatedSMOKE AND FUMES BEGAN ENTERING CABIN FROM WE SUSPECT DEICERS HIT APU INLET ACP CONDITIONAL INSP FOR SMOKE AND ODER IN CABIN REF AMM 05-51-26. SMALL AMOUNT OF ODOR FELT BY CREW. ACP PACK BURN OUT REF AMM21-00-21. NO ODOR OR FUMES NOTTED.Feb 3, 2025 · N37253 · Boeing 737824 · Airborne Auxiliary Power Unit (APU) SystemSDR CALA2025011301881Lamp · inoperativeEXTERIOR EMERGENCY LIGHT UNDER R1 DOOR INOP REMOVED AND REPLACED R1 DOOR EXTERIOR EMERGENGY LIGHT LAMP REF. AMM 33-51-04-960-801 TEST GOOD.Jan 9, 2025 · N37253 · Boeing 737824 · Emergency LightingSDR CALA2024122001602Element · faultedLEFT WING OVERHEAT LIGHT CAME ON DURING TAKEOFF ROLL LOCKING TO CONFIRM FIX DUE TO HISTORY. LP'S 3221659, 3219897 AND 3191310 PER FIM 26-18 TASK 802 FOUND LH STRUT FWD SENSING ELEMENT M1761 TO BE BAD. AWAITING PARTS UNLOCKING FOR MX SIGN OFF REMOVED AND REPLADec 18, 2024 · N37253 · Boeing 737824 · Overheat DetectionSDR CALA2024082600490Skin · corrodedFOUND CORROSION ON SKIN AFTER REMOVAL OF LAV PAN ALONG STR. 25L,BETWEEN STA. 847 AND STA. 867.VERIFIED PART 1 STEPS 1 THRU 31 OF EC/RA 5360-01861 IS COMPLETED IN ITS ENTIRETY WITHOUT DEVIATION. CREATED LOG PAGE 9025433 TO GENERATE DIP TO ACCOMPLISH PERMANENT RAug 21, 2024 · N37253 · Boeing 737824 · Fuselage Main, Plate/SkinSDR CALA2024060501704Pressure Switch · malfunctionedNUMBER 2 ENGINE COWL ANTI ICE FLICKERED ON MOMENTARILY AND EXTIN G UISHED. REQUEST MEL 3003D DEFERRED PER MEL 3003D DISPATCH DESK: 33 NAME: PA DATE: 31-MAY-24- NOC DESK: 738 NAME: JP DATE: 31-MAY-24- TOMC APPROVED *DM* REF. FIM 30-21 TASK 801 FOR TROUBLESHMay 31, 2024 · N37253 · Boeing 737824 · Ice/Rain Protection SystemSDR CALA2024031400722Compensator · out of limitsAT FL250 AT FULL POWER LEFT TANK BURN WAS ABOUT .01LBS PER SECON D. IMBALANCE OF 1000LBS IMBALANCE PIC IN ORDER TO ENSURE THE INTEGRITY OF THE FUEL FEED MANIFOLD, RECOMMEND THE ACCOMPLISHMENT OF THE FOLLOWING AMM TESTS: TASK 28-22-15-710-801 - ENGINE FUEL FEEDMar 12, 2024 · N37253 · Boeing 737824 · Fuel Indicating SystemSDR CALA2024022100490Battery Pack · defectiveEXTERIOR FORWARD EMERGENCY LIGHT BY R1 DOOR INOP REPLACED APPLICABLE POWER SUPPLY UNIT ON RH SIDE OF FWD GALLEY IN REFERANCE TO AMM 33-51-06-960-806. OPS CHECK GOOD, NO DEFECTS NOTED AT THIS TIME.Feb 21, 2024 · N37253 · Boeing 737824 · Emergency LightingSDR CALA2024022100489Battery Pack · defectiveINTERIOR FORWARD CABIN EMERGENCY EXIT SIGN INOP REPLACED APPLICABLE POWER SUPPLY UNIT ON LH SIDE OF FWD GALLEY IN REFERANCE TO AMM 33-51-06-960-806. OPS CHECK GOOD, NO DEFECTS NOTED AT THIS TIME.Feb 21, 2024 · N37253 · Boeing 737824 · Emergency LightingSDR CALA2023020800366Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA 540 AND LBL 15.04 IS CRACKED. REMOVED AND REPLACED SHEAR FITTING AT STATION 540 AND LBL 15.04 R 7000901 WORK ACCOMPLISHED BY V905004 AND INSPECTED BY V895775 IAW B737-800 SRM 51-40-02 AND BAC DWG 111A2000 REV ORIGINAL SEE SSFeb 8, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020800365Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA 540 AND RBL 40.87 IS CRACKED. REMOVED AND REPLACED SHEAR FITTING AT STATION 540 AND RBL 40.87 8 WORK ACCOMPLISHED BY V905004 AND INSPECTED BY V895775 SSFR REP IAW B737-800 SRM 51-40-02 AND BAC DWG 111A2000 REV ORIGINAL SEE OFeb 8, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020800364Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA 540 AND LBL 40.87 IS CRACKED. REMOVED AND REPLACED SHEAR FITTING AT STATION 540 AND LBL 40.87 00903. WORK ACCOMPLISHED BY V905004 AND INSPECTED BY V895775. SS IAW B737-800 SRM 51-40-02 AND BAC DWG 111A2000 REV ORIGINAL SEE FFeb 8, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020800363Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA 540 AND LBL32.40 IS CRACKED. REMOVED AND REPLACED SHEAR FITTING AT STATION 540 AND LBL 32.40 00902 WORK ACCOMPLISHED BY V905004 AND INSPECTED BY V895775 SSFR IAW B737-800 SRM 51-40-02 AND BAC DWG 111A2000 REV ORIGINAL SEE REFeb 8, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020800362Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA 540 AND RBL 6.14 IS CRACKED. REMOVED AND REPLACED SHEAR FITTING AT STATION 540 AND RBL 6.14 I 00905 WORK ACCOMPLISHED BY V905004 AND INSPECTED BY V895775 SSFR AW B737-800 SRM 51-40-02 AND BAC DWG 111A2000 REV ORIGINAL SEE NFeb 8, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020800361Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA540 AND LBL 6.14 IS CRACKED. REMOVED AND REPLACED SHEAR FITTING AT STATION 540 AND LBL 6.14 I 7000900 WORK ACCOMPLISHED BY V905004 AND INSPECTED BY V895775. AW B737-800 SRM 51-40-02 AND BAC DWG 111A2000 REV ORIGINAL SEE N SSFFeb 8, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020800360Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA 540 AND RBL 32.40 IS CRACKED. REMOVED AND REPLACED SHEAR FITTING AT STATION 540 AND RBL 32.40 00907 WORK ACCOMPLISHED BY V905004 AND INSPECTED BY V895775. SSF IAW B737-800 SRM 51-40-02 AND BAC DWG 111A2000 REV ORIGINAL SEE RFeb 8, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020800359Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA 540 AND LBL 54.60 IS CRACKED. REMOVED AND REPLACED SHEAR FITTING AT STATION 540 AND LBL 54.60Feb 8, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020800358Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA 540 AND RBL 15.04 IS CRACKED. REMOVED AND REPLACED SHEAR FITTING AT STATION 540 AND RBL 15.04.Feb 8, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020600329Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA 540 AND LBL32.40 IS CRACKED.Feb 4, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020600328Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA 540 AND LBL 15.04 IS CRACKED.Feb 4, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020600327Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA540 AND LBL 6.14 IS CRACKED.Feb 4, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020600335Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA 540 AND RBL 40.87 IS CRACKED.Feb 4, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020600334Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA 540 AND RBL 32.40 IS CRACKED.Feb 4, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020600333Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA 540 AND RBL 15.04 IS CRACKED.Feb 4, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020600332Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA 540 AND RBL 6.14 IS CRACKED.Feb 4, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020600331Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA 540 AND LBL 54.60 IS CRACKED.Feb 4, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2023020600330Fitting · crackedB737-57-4-1262 SHEAR FITTING AT STA 540 AND LBL 40.87 IS CRACKED.Feb 4, 2023 · N37253 · Boeing 7378 · Wing StructureSDR CALA2022120503293Skin · crackedRH HORIZONTAL STAB LOWER SURFACE SKIN STA 101.9 APPROX 10.5 FROM FRONT SPAR C-SCAN INSP REVEALED CRACK. REPAIRED RH HORIZONTAL STAB LOWER SKIN STA 101.9 IAW B737-800 SRM 55-10-01-2R-11 PARA 4 (2) REPAIR 11.Dec 4, 2022 · N37253 · Boeing 737824 · Horizontal Stabilizer, Plate/SkinSDR CALA2022120503292Skin · crackedLH HORIZONTAL STAB LOWER SURFACE SKIN STA 138.7 APPROX 9IN FROM FRONT SPAR C-SCAN INSP REVEALED CRACK. REMOVED DAMAGE TO LH HORIZONTAL STAB LOWER SKIN AND REPAIRED IAW B737 SRM 55-10-01-2R-11.Dec 4, 2022 · N37253 · Boeing 737824 · Horizontal Stabilizer, Plate/SkinSDR CALA2022120503291Skin · crackedRH HORIZONTAL STAB LOWER SURFACE SKIN STA 166.3 APPROX 16IN FROM AFT SPAR C-SCAN INSP REVEALED CRACK. A REPAIRED RH HORIZONTAL STAB LOWER SURFACE SKIN STA 166.3 IAW B737-800 SRM 55-10-01-2R-11 PARA 4 (2). WDec 4, 2022 · N37253 · Boeing 737824 · Horizontal Stabilizer, Plate/SkinSDR CALA2022120503290Skin · crackedLH HORIZONTAL STAB LOWER SURFACE SKIN STA 157.10 APPROX 9.5 - 10IN FROM AFT SPAR C-SCAN INSP REVEALED TWO CRACKS. 11. REPAIRED LH HORIZONTAL STAB LOWER SURFACE SKIN STA 157.10 APPROX 9.5 - 10IN FROM AFT SPAR IAW B737-800 SRM 55-10-01-2R-11 REPAIRDec 4, 2022 · N37253 · Boeing 737824 · Horizontal Stabilizer, Plate/SkinSDR CALA2022120503289Skin · crackedLH HORIZONTAL STAB LOWER SURFACE SKIN STA 129.5 APPROX 9.5 + 18IN FROM AFT SPAR C-SCAN INSP REVEALED TWO CRACKS. REPAIR 11. REPAIRED LH HORIZONTAL STAB LOWER SURFACE SKIN STA 129.5 APPROX 9.5IN - 18IN FROM AFT SPAR IAW B737-800 SRM 55-10-01-2R-11Dec 4, 2022 · N37253 · Boeing 737824 · Horizontal Stabilizer, Plate/Skin
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