Boeing 737-724

Service difficulty reports · 3,422

Newest first. General aviation reporting is voluntary.

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 aircraft_model_key = '737724'
  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 CALA2024121001458Shutoff Valve · faultedCHIME ALERT *LEFT DUCT PRESSURE LOW* DURING CLIMB. PERFORMED #1 ENGINE PNEUMATIC SYSTEM TROUBLE SHOOT IAW FIM 36-10 TASK 805, FOUND PRSOV LEAKING AT DIAPHRAGM. REMOVED AND REPLACED #1 ENGINE PRSOV IAW AMM 36-11-04/401, OPS TEST GOOD NO LEAKS NOTED.Dec 7, 2024 · N16701 · Boeing 737724 · Pneumatic Distribution SystemSDR CALA2024121001459Slide · out of positionDOOR 2R SLIDE EXCESS MATERIAL PROTRUDING FROM SLIDE CONTAINER. PERFORMED ESCAPE SLIDE RENDER SAFE CHECKLIST, REMOVED SLIDE PACK ASSY, RE-STOWED Z-FOLD, AND REINSTALLED SLIDE PACK ASSY REF. AMM 25-66-01-401. VERIFIED REINSTALLATION OF R2 DOOR SLIDE IAW RII REQUDec 6, 2024 · N17753 · Boeing 737724 · Escape SlideSDR CALA2024120603027Floorbeam · corroded(B737-06-3-0288) CORROSION ON MAIN DECK FLOORBEAM STA 328 UPPER CHORD RBL 9-50. REMOVED DAMAGED AREA AND FABRICATED NEW FLOORBEAM AT STA 328 RB L 1-50 PER B737-700 SRM 53-10-51-2R-7 STEP 4.Dec 3, 2024 · N17730 · Boeing 737724 · Fuselage Main, Floor BeamSDR CALA2024120501410Bulb · inoperativeEMERGENCY LIGHTING SYSTEM OPERATIONAL CHECK {B737-33-3-0235} - 2EA. BULBS INOP AT L1 DOOR AREA LIGHT REPLACED 2 EA. BULBS OPS CHECK GOOD IAW AMM 33-51-03Dec 2, 2024 · N39726 · Boeing 737724 · Emergency LightingSDR CALA2024120201376Anti-Ice Valve · faultedAT AROUND 82PRCNT N1 COWL ANTI ICE LIGHT COMES ON FOR ENG2 CLEANED HONEST ORIFICE ON #2 ENG, REF AMM 30-21-11-100-801. REPLACED #2 EENGINE COWL ANTI ICE VALVE IAW AMM 30-21-11 AND OVER PRESSURE SENSOR IAW AMM 30-21-21. LEAK CHECK AND OPS CHECK GOOD. WENT TNov 29, 2024 · N16732 · Boeing 737724 · Engine Anti-Icing SystemSDR CALA2024112901359Receiver · faultedCA ILS RCVR FAILED REMOVED AND REPLACED MMR1 PER AMM 34-31-42-400-801. OPS CHKS GOOD. PERFORMED LAND VERIFY PER AMM 22-11-00. ALL TESTS PASSED AIRCRAFT REMAINS FULL CAT CAPABLE.PARTS USED: 29-3431-9-0014,QTY :1 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1519424Nov 29, 2024 · N13750 · Boeing 737724 · Landing and Taxi AidsSDR CALA2024112901353Girt Bar · fodGIRT BAR AT R1 VERY DIFFICULT TO GET IN AND OUT OF DOOR HOLDER CLEANED DEBRIS ON THE RETAINER HOLDING GIRT BAR, NO FURTHER DEFECT NOTED.Nov 27, 2024 · N13750 · Boeing 737724 · Emergency EquipmentSDR CALA2024112701316None · no discrepancyDOOR 1R DISARMING BRACKET IS TIGHT INSPECTED DOOR SLIDE ARMING SYSTEM, NO FAULTS NOTED. DISARM BRACKETS ALSO CK GOOD.Nov 25, 2024 · N14735 · Boeing 737724 · Standard Practices/StructuresSDR CALA2024112501276Proximity Sensor · faultyON APPROACH LE FLAP TRANSIT LIGHT ILLUMINATE ..AND OVHD PANEL LE SLAT 5 ILLUM W/FLAPS 5 SELECT BITE TEST FSEU SHOWED MESSAGE 27-81208 SL5 PROX OUTBOARD PART INFO ADDED IN MATERIALS AND TOCS PART ODERED TO BE DELIVERED TO ZONE 4 SPLICED IN SL5 PROX OUTBOARD (SNov 25, 2024 · N29717 · Boeing 737724 · Leading Edge Slat Control SystemSDR CALA2024112601308Bulb · burned outEMERGENCY LIGHTING SYSTEM FUNCTIONAL CHECK (INTERIOR AND EXTERIOR) {MULT-33-3-0004} - LIGHT ABOVE L1 DOOR HAS BURNT BULB RELAMPED L1 DOOR EMERGENCY LIGHT 737NG AMM TASK 33-51-01-960-801. OK FOR SERVICE.Nov 24, 2024 · N24702 · Boeing 737724 · Emergency LightingSDR CALA2024112601297Battery Pack · no testEMERGENCY LIGHTING SYSTEM FUNCTIONAL CHECK (INTERIOR AND EXTERIOR) {MULT-33-3-0004} - BATTERY M1669 FAILED CAPACITY CHECK REMOVED AND REPLACED BATTERY PACK M1669 IAW AMM 33-51-06 OPS CHK GOOD.Nov 24, 2024 · N24702 · Boeing 737724 · Emergency LightingSDR CALA2024112601294Battery · failedEMERGENCY LIGHTING SYSTEM FUNCTIONAL CHECK (INTERIOR AND EXTERIOR) {MULT-33-3-0004} - BATTERY M1672 FAILED CAPACITY CHECK REMOVED AND REPLACED BATTERY PACK M1672 IAW AMM 33-51-06 OPS CHK GOOD. PARTS USED: 99-3351-3-0015, QTY :1 14325088,QTY :1Nov 24, 2024 · N24702 · Boeing 737724 · Emergency LightingSDR CALA2024112601293Battery Pack · faultedEMERGENCY LIGHTING SYSTEM FUNCTIONAL CHECK (INTERIOR AND EXTERIOR) {MULT-33-3-0004} - BATTERY M1675 FAILED CAPACITY CHECK REMOVED AND REPLACED BATTERY PACK M1675 IAW AMM 33-51-06 OPS CHK GOOD.Nov 24, 2024 · N24702 · Boeing 737724 · Emergency LightingSDR CALA2024112502940Floorbeam · corrodedAFT CABIN WET AREA FLOOR SUPPORT BEAM HAS EXFOLIATED CORR RBL 50.92 STA 947.5 REF AAR N/R 9915649Nov 21, 2024 · N17719 · Boeing 737724 · Fuselage Main, Floor BeamSDR CALA2024112101230Sensor · dirtyDURING TAKEOFF AT APPROX 80KTS THE TAKEOFF CFG WARNING SOUNDED WITH LE FLAPS LIGHT ILLUMINATED. DIGITAL FLIGHT CONTROL SYSTEM (DFCS) BITE PROCEDURE AND FIM 22-12 TASK 812, AND AMM 22-11-30-820-801. ACCOMPLISHED A DIGITAL FLIG HT CONTROL SYSTEM (DFCS) BITNov 21, 2024 · N24736 · Boeing 737724 · Auto Flight SystemSDR CALA2024112701321Skin · damagedINSPECT (GENERAL VISUAL) LAVATORY SERVICE PANEL(S) FOR, BUT NOT LIMITED TO: {B737-38-3-0129} - FASTENERS PULLING THRU LAV PANEL FRAME STRUCTURE LOCKING FOR MX FERRY FLIGHT 2 SEPARATE AREAS OF BULGING METAL AT LOWER FWD AND AFT CORNERS OF LAV DOOR REPAIR. FWD Nov 20, 2024 · N24706 · Boeing 737724 · Fuselage Main, Plate/SkinSDR CALA2024111902896Channel · corrodedCORROSION AFT CARGO R/H "Z" CHANNEL BETWEEN STA 727E AND STA 767.RBL 21, WL 155.6(DOT 070) REF AAR N/R 9915715Nov 18, 2024 · N17719 · Boeing 737724 · Fuselage Miscellaneous StructureSDR CALA2024112001199Support Beam · wornFOUND A HOLE WORN 100% OF THE WAY THROUGH THE WING CENTER SECTION LOWER SUPPORT BEAM LOWER CHORD AT RBL 40.875 AFTER REMOVAL OF STRIKER PLATE.REQUIRES REPAIR PER SRM 57-10-13-2R-3 REMOVED SEAL RETAINER AND 3 INITIAL NUTPLATES IN REPAIR AREA REF SRM 57-10-13-2RNov 17, 2024 · N13720 · Boeing 737724 · Fuselage Miscellaneous StructureSDR CALA2024111901180Lamp · inoperativeWINDOW LIGHT ABOVE EMERGENCY EXIT INOP AT ROW 21A. REPLACED LAMP PER AMM 33-21-00-960-807. OP 'S CHK OK.Nov 16, 2024 · N15751 · Boeing 737724 · Emergency LightingSDR CALA2024111802875Web · corrodedFOUND WEB EXFOLIATED CORROSION PART NUMBER 141A1180-22 AT MAIN E AND E COMPARTMENT STA 620 STR 23L REF AAR N/R 9916271 REMOVED AND INSTALLED NEW WEB AT E&E MAIN COMP, STA 320 STR 23L AS PER SRM 51-40-02-0G-0 DWG 141A1180-23 REPLACEMENT OF WEB TO EXFOLIATED CORNov 15, 2024 · N17719 · Boeing 737724 · Fuselage Miscellaneous StructureSDR CALA2024111502870Web · corrodedE AND E INTERNAL CAVITY LOWER FUSELAGE CORROSION NOTED AT STRINGER WEB S-23L BETWEEN STA 344.0 AND STA 351.20 DOT 223-035 REF AAR N/R 9916208Nov 14, 2024 · N17719 · Boeing 737724 · Fuselage Miscellaneous StructureSDR CALA2024111502867Floor Support · corrodedAFT CABIN WET AREA FLOOR SUPPORT INTERCOSTAL FASTENERS HOLES CORROSION RBL 50 BET STA 947.75 AND 967 MKD DOT 070 REF AAR NR 9915648 ESFR REPORTING.Nov 14, 2024 · N17719 · Boeing 737724 · Fuselage Miscellaneous StructureSDR CALA2024111301133None · noneREMOVED L1 DOOR ESCAPE SLIDE TO F.O.M. RENDER SAFE ESCAPE SLIDE CHECKLIST COMPLETE REINSTALLED L1 DOOR ESCAPE SLIDE I.A.W. AMM 25-66-00. SLIDE PACK NEVER OPENED. REMOVE AND REPLACE COMPLETE VERIFIED INSTALLATION AND OPPERATION. QC#U223821Nov 14, 2024 · N24706 · Boeing 737724 · Standard Practices/StructuresSDR CALA2024111402860Window Frame · crackedACCOMPLISH INSPECTON REQUIREMENTS OF L/H #3 FLIGHT DECK WINDOW FRAME E-F POST, PER PART 2 OF EC/RA 5311-03308 ON OR BEFORE THE AIRCRAFT REACHING 50,000 TOTAL FLIGHT CYCLES. 5311-03308 FOR DEVIATION PERFORMED. ACCOMPLISH INSPECTION PART 2 OF EC/RA 5311-03308 ONNov 13, 2024 · N15712 · Boeing 737724 · Fuselage Structure (General)SDR CALA2024121803108Floor Support · damagedCABIN FWD WET AREA INTERCOSTAL BETWEEN STA 270 TO STA 277 LBL 27 LOWER FLANGE DAMAGE BY LONG SCREW. REMOVED INTERCOSTAL AT CABIN FLOOR FWD WET AREA FROM STA 270 TO DRWG#141A5210. STA 277 LBL 27 PER SRM 51-40-02-0G-0,TREATED AND PRIMED NEW REF. AAR N/R:9915655Nov 10, 2024 · N17719 · Boeing 737724 · Fuselage Miscellaneous StructureSDR CALA2024111802876Web · corrodedE&E INTERNAL CAVITY LOWER FUSELAGE CORROSION NOTED AT STRINGER WEB S-23L BETWEEN STA 320.00 AND STA 325.38 DOT 223-034. REF. AAR N/R:9916207 REMOVED AND INSTALLED NEW STRINGER WEB AT E&E INTERNAL CAVITY BETWEEN STA320.00 AND STA325.38 S-23L AS PER SRM 5140-02Nov 10, 2024 · N17719 · Boeing 737724 · Fuselage Miscellaneous StructureSDR CALA2024111101105Battery Pack · no testFOUND M1672 AND M1673 BATTERY PACK FAIL FUNCTIONAL CHECK IAW JOBCARD EMERGENCY LIGHTING SYSTEM FUNCTIONAL CHECK (INTERIOR AND EXTERIOR) {MULT-33-3-0004} - REMOVED AND REPLACED EMERGENCY BATTERY PACK M1672 AND M1673 IAW AMM 33-51-06-960-805 OPS CHECK GOODNov 10, 2024 · N14735 · Boeing 737724 · Emergency LightingSDR CALA2024111102829Window Frame · crackedREF BASE NR002302609 AND 002298269 FOR COMPLETION OF ECRA 5311-03306, INTERIM REPAIR TO RH #3 WINDOW FRAME E-F POST #3 HOLE DURING EA 5310- 08195 OP 4 ACCOMPLISHMENT. C/W ECRA 5311-03306 FOR RH #3 WINDOW C/W. REF LP 7817377 & 9817413 FOR REQUIRED DIPS.Nov 9, 2024 · N39726 · Boeing 737724 · Fuselage Main, StructureSDR CALA2024111202842Floor Support · corrodedAFT CABIN WET AREA FLOOR SUPPORT ANGLE HAS COOR @ RBL 31 BET STA 986.5 & 1016 MKD DOT 061 (REF AAR N/R 9915636) AMM 51-21-72-370-804, INSTALLED NEW SUPPORT ANGLE AS PER SRM 51-40-02-0G-0, DWG:147A5700. REMOVED AFT CABIN WET AREA FLOOR SUPPORT ANGLE FROM STNov 6, 2024 · N17719 · Boeing 737724 · Fuselage Miscellaneous StructureSDR CALA2024110701063Screw · looseL1 GIRT BAR LOOSE BRACKETS TIGHTENED LOOSE SCREW ON FLOOR-MOUNTED BRACKET AND APPLIED ADHESIVE. L1 FOWARD FLOOR-MOUNTED BRACKET SECURED AS REQUIRED. REF AMM TASK 25-66-02-400-801.Nov 5, 2024 · N33714 · Boeing 737724 · Emergency EquipmentSDR CALA2024110601041Lamp · no testEMERGENCY LIGHTING SYSTEM OPERATIONAL CHECK {B737-33-3-0235} - 1 EXTERAL EMERGENY LIGHT INOP, RH FUSELAGE BEHIND RIGHT WING RELAMPED, OP CHKS GOODNov 4, 2024 · N13720 · Boeing 737724 · Emergency LightingSDR CALA2024110501011Bracket · loose1R GIRT BAR BRACKET ON DOOR LOOSE INSP FOUND AFT STOW HOOK ON SLIDE PACK BOX FOR 1R GIRT BAR NOT AS TIGHT AS FWD. ADJUSTED AFT STOW HOOK ON SLIDE PACK BOX. OPS CHK NORMAL IAW AMM 25-66-01Nov 3, 2024 · N24729 · Boeing 737724 · Emergency EquipmentSDR CALA2024112701322Stringer · corrodedSTRINGER 25L BETWEEN STA 827 & 847 IS CORRODED.CORROSION IS IN TWO EACH SPOTS. VERIFY REPLACEMENT STRINGER AS 146A3233-6, PO# 4429978. PER AVO 13590 REV B STEP 15. PERFORMED MATERIAL VERIFICATION, PO 4429978. TRIMMED OUT DAMAGED SECTION OF S-25L STRINGER FROM Nov 2, 2024 · N25705 · Boeing 737724 · Fuselage Main, Longeron/StringerSDR CALA2024110400995Module · faultyGEAR DID NOT RETRACT ON TAKEOFF.NOR DID IT COME UP WITH LANDING GEAR OVERIDE. SPEEDBRAKE DID DEBRIEFED CREW, THEY SAID WHEN LIFTING GEAR HANDLE, THEY COULD NOT GET IT TO RAISE ALL THE WAY, IT WOULD ONLY GO UP MAYBE AN INCH. THEY TRIED WITH THE OVERIDE AND IT SNov 2, 2024 · N24736 · Boeing 737724 · Landing Gear SystemSDR CALA2024121803114Skin · corrodedLAVATORY EXHAUST VENT EXTERIOR SURFACE HAS CORROSION WITH BULGING SKIN. REPAIRD EXTERIOR LAV VENT SKIN CORROSION WITH BULGING PER SRM 53 4453 NR 21473, -70-01-2R-3 REPAIR 3 SECTION 47 STA 917 CATEGORY B REPAIR & SUPP LEMENTAL INSPECTION THRESHOLD 50,000 F.C. AOct 31, 2024 · N17730 · Boeing 737724 · Fuselage Main, Plate/SkinSDR CALA2024110400992Sensor · faultyL ENG BLEED PRESSURE LOST THEN FLUCUATED ABNORMALY WITH THRUST C HANGES R&R L ENG BLEED AIR OVERTEMP SENSOR, REF AMM 36-11-05 PARTS USED: 29-3611-9-9001,QTY :1 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1392663 SN OFF 6451 SENSOR, BLEED A OFF 29-3611-9-9001 Oct 31, 2024 · N24715 · Boeing 737724 · Pneumatic Distribution SystemSDR CALA2024110102760Battery Pack · no test(B737-33-3-0225) EMERGENCY LIGHTS BATTERY (M1673) AT OVERHEAD AF T GALLEY FAILED CAPACITY CHECK.Oct 29, 2024 · N17730 · Boeing 737724 · Emergency LightingSDR CALA2024110102759Battery Pack · no test(B737-33-3-0225) EMERGENCY LIGHTS BATTERY (M1672) AT OVERHEAD AF T GALLEY FAILED CAPACITY CHECK.Oct 29, 2024 · N17730 · Boeing 737724 · Emergency LightingSDR CALA2024110102758Battery Pack · no test(B737-33-3-0225) EMERGENCY LIGHTS BATTERY (M1670) AT ROW L/H FAILED CAPACITY CHECK.Oct 29, 2024 · N17730 · Boeing 737724 · Emergency LightingSDR CALA2024110102757Battery Pack · no test(B737-33-3-0225) EMERGENCY LIGHTS BATTERY (M1668) AT L/H MID DOO R FAILED CAPACITY CHECK.Oct 29, 2024 · N17730 · Boeing 737724 · Emergency LightingSDR CALA2024110102756Battery Pack · failed(B737-33-3-0225) EMERGENCY LIGHTS BATTERY (M1669) AT R/H MID DOO R FAILED CAPACITY CHECK.Oct 29, 2024 · N17730 · Boeing 737724 · Emergency LightingSDR CALA2024110102755Battery Pack · failed(B737-33-3-0225) EMERGENCY LIGHTS BATTERY (M1675) AT OVERHEAD FW D GALLEY FAILED CAPACITY CHECK.Oct 29, 2024 · N17730 · Boeing 737724 · Emergency LightingSDR CALA2024110102754Battery Pack · failed(B737-33-3-0225) EMERGENCY LIGHTS BATTERY (M1674) AT OVERHEAD FW D GALLEY FAILED CAPACITY CHECK.Oct 29, 2024 · N17730 · Boeing 737724 · Emergency LightingSDR CALA2024112701323Skin · corrodedFOUND CORROSION ON EXTERIOR SKIN AROUND LAV PAN OPENING AFTER OUTER LAV PAN REMOVAL.ADDED 3EA PICS. BLENDED OUT CORRODED LOWER SKIN REF SRM 51-10-02. THICKNESS OF SKIN REMOVED IS BEYOND ALLOWABLE LIMITS. ACCOMPLISHED STEPS 1. THROUGH 5. OF AVO 13590. REQUEST IOct 28, 2024 · N25705 · Boeing 737724 · Fuselage Main, Plate/SkinSDR CALA2024110102765Cable · failedAFTER TAKEOFF LANDING GEAR FAILED TO RETRACT PAST OFF POSITION O VERWEIGHT LANDING PSEU BITE SHOWS 31-51001 AND 31-52001. HAVE VERIFIED GROUND SPOILER INTERLOCK VALVE CABLE HAS BROKEN UPON FURTHER INSPECTION FOUND GROUND SPOLIER INTERLOCK CABLE INTERLOCK VALVEOct 28, 2024 · N54711 · Boeing 737724 · Drag Control SystemSDR CALA2024110102753Actuator · failedALL PAX O2 MASKS DEPLOYED BY ACCIDENT ON INITIAL PREFLIGHT PAX OXYGEN MASKS DID NOT DEPLOY AT: 7ABC, 8ABC, 10ABC, 10DEF, 26 ABC, 30ABC, 30DEF, DOOR R2 ASU & LAV D LSU.Oct 28, 2024 · N16701 · Boeing 737724 · Oxygen SystemSDR CALA2024103000972Slide · out of adjustFA REPORTS DOOR 1R HAS MATERIAL COMING OUT OF BOTTOM WORRIED ABOUT INTEGRITY ADJUSTED SLIDE PACK REF AMM 52-11-00. OPS CHECK GOOD.Oct 28, 2024 · N14735 · Boeing 737724 · Escape SlideSDR CALA2024103000964Cable · brokenAFTER TAKEOFF LANDING GEAR FAILED TO RETRACT PAST OFF POSITION O VERWEIGHT LANDING PSEU BITE SHOWS 31-51001 AND 31-52001. HAVE VERIFIED GROUND SPOILER INTERLOCK VALVE CABLE HAS BROKEN UPON FURTHER INSPECTION FOUND GROUND SPOLIER INTERLOCK CABLE BROKEN, REMOVEDOct 28, 2024 · N54711 · Boeing 737724 · Drag Control SystemSDR CALA2024102900958Battery Pack · dischargedEMERGENCY LIGHT BATTERY PACK M1675 FAILED CAPACITY CHECK.EMERGENCY LIGHTING SYSTEM FUNCTIONAL CHECK (INTERIOR AND EXTERIOR) {MULT-33-3-0004} - REPLACED BATTERY PACK AS PER MM 33-51-06, OPS CKS GOODOct 26, 2024 · N25705 · Boeing 737724 · Emergency LightingSDR CALA2024102900956Battery Pack · dischargedEMERGENCY LIGHT BATTERY PACK M1672 FAILED CAPACITY CHECK.EMERGENCY LIGHTING SYSTEM FUNCTIONAL CHECK (INTERIOR AND EXTERIOR) {MULT-33-3-0004} - REPLACED BATTERY PACK AS PER MM 33-51-06, OPS CKS GOODOct 26, 2024 · N25705 · Boeing 737724 · Emergency Lighting
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