N3751B

Service difficulty reports · 133

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 = 'N3751B' 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 DALA2025110508066Heater · failedSMOKE SEEN & BURNT ELECTRICAL ODOR IN FWD GALLEY IN CRUISE. COMPLETED SMOKE, FIRE, OR FUMES CHECKLIST 8.6 IN QRH. SMOKE & FUME ODOR DISSAPATED. PERFORMED OPS TEST OF FWD DOOR AREA HEATER IAW AMM 21-45. GOT AN ODOR FROM DOOR HEATER OUTLET. SUSPECT FWD DOOR AOct 29, 2025 · N3751B · Boeing 737832 · Passenger/Crew DoorsSDR DALA2025081306053Actuator · looseSEAT ROW 30 D + E LOOSE. FOUND SEAT ACTUATORS LOOSE.TIGHTENED HARDWARE. BOTH SEATS 30 D AND E SECURED.Aug 9, 2025 · N3751B · Boeing 737832 · Passenger Compartment EquipmentSDR DALA2025060604314Light · inoperative(LOG 7036175) FWD SERVICE DOOR EMERGENCY LIGHT INOP. SLIDE LIGHT R1 WAS REPLACED PER B737-800 AMM 33-51-04-960-801. OPS TEST OK.Jun 4, 2025 · N3751B · Boeing 737832 · Emergency LightingSDR DALA2025060304241Window Frame · cracked(LOG 1001259) CRACK OF 0.180IN ON INNER CORNER RADIUS OF NO. 1 RH WINDOW FRAME. FRAME WAS REPAIRED PER ERA 619132-14ADTR REV. A. SECTION II: PERMANENT REPAIR.Jun 2, 2025 · N3751B · Boeing 737832 · Fuselage Main, StructureSDR DALA2025060304240Window Frame · cracked(LOG 1001254) CRACK OF 1.200IN ON INNER CORNER RADIUS OF NO. 1 LH WINDOW FRAME. INNER CORNER RADIUS OF NO. 1 LH WINDOW FRAME WAS REPAIRED PER ERA 619132-14ADTR, REV A, SECTION I: PERMANENT REPAIR.Jun 2, 2025 · N3751B · Boeing 737832 · Fuselage Main, StructureSDR DALA2025060304239Window Frame · cracked(LOG 1001217) CRACK OF 0.180IN ON INNER CORNER RADIUS OF NO. 1 RH WINDOW FRAME. FRAME WAS REPAIRED PER ERA 619132-14ADTR REV. A.Jun 2, 2025 · N3751B · Boeing 737832 · Fuselage Main, StructureSDR DALA2025060204216Skin · corroded(LOG 0998694) DURING CURRENT H CHECK AT TECHOPS (QRO) WHILE ACCOMPLISHING ZONAL INSPECTIONS PER 2550-2418/009, THE FUSELAGE EXTERNAL SKIN WAS FOUND CORRODED BETWEEN BSTA 787 AND BSTA 807 AND BETWEEN S-27L AND S-27R. DAMAGE REPAIRED PER ERA 626303-14 REV A.Jun 1, 2025 · N3751B · Boeing 737832 · Fuselage Main, Plate/SkinSDR DALA2025060204212Doubler · corroded(LOG 0999418) CORROSION ON DOUBLER AND FUSELAGE SKIN BTW S27L AND S27R STA 800 AT AFT CARGO COMPARTMENT. FUSELAGE SKIN BTW S27L AND S27R STA 800 AT AFT CARGO COMPARTMENT WAS REPAIRED PER PRI: 626303-14, REV:0 TO REV: 3 AND ERA 626303-14 REV. ORIGINAL.Jun 1, 2025 · N3751B · Boeing 737832 · Fuselage Miscellaneous StructureSDR DALA2025052904129Plate · corroded(LOG 0987969) CORROSION ON RH SIDEPLATE FROM STA 727E+8 TO STA 767 AT AFT CARGO COMPARTMENT. RH SIDEPLATE FROM STA 727E+8 TO STA 767 AT AFT CARGO COMPARTMENT WAS REPLACED PER B737-800 SRM 51-40-02-0G.May 26, 2025 · N3751B · Boeing 737832 · Fuselage Miscellaneous StructureSDR DALA2025052704084Pressure Deck · damaged(LOG 0981068) GOUGES WERE FOUND ON TWO FASTENER HOLES AT THE RH VERTICAL PRESSURE DECK WEB COMMON TO THE UPPER COMPRESSION CHORD. HOLES AT RH PRESSURE DECK WEB WAS REPAIRED PER PRI: 626166-14, REV: 3 AND ER/A 626166-14 REV. ORIG.May 23, 2025 · N3751B · Boeing 737832 · Fuselage Main, StructureSDR DALA2025052704083Attach Angle · damaged(LOG 0981065) GOUGES WERE FOUND ON THREE FASTENER HOLES AT THE RH ATTACH ANGLE AND ON THREE FASTENER HOLES AT RH VERTICAL PRESSURE DECK WEB. HOLES AT RH PRESSURE DECK WEB WAS REPAIRED PER PRI: 626166-14, REV: 3 AND ER/A 626166-14 REV. ORIG.May 23, 2025 · N3751B · Boeing 737832 · Fuselage Main, Attach FittingsSDR DALA2025052704090Pressure Blkhd · damaged(LOG 0980586) VERTICAL PRESSURE DECK AT STA 662 AND BTW RBL 22 & RBL 44 WEB & ANGLE HOLES GOUGES. ASSOCIATED AA 5714-01004 ADDED FOR AC 3751, ASSOCIATED ER/A 14-626166 ADDED FOR AC 3751.May 22, 2025 · N3751B · Boeing 737832 · Fuselage Main, BulkheadSDR DALA2025052003890Attach Angle · cracked(LOG 0971607) CRACK OF 0.625 IN LENGTH ON RH VERTICAL PRESSURE DECK WEB ATTACH ANGLE AT THE DRAIN SLOT. RH VERTICAL PRESSURE DECK WEB ATTACH ANGLE AT THE DRAIN SLOT WAS REPAIRED PER B737-800 SRM 57-10-10-2R, REPAIR 6.May 17, 2025 · N3751B · Boeing 737832 · Fuselage Main, Attach FittingsSDR DALA2025052003880Seat Track · corroded(LOG 0971017) RH INBD SEAT TRACK CORROSION BTW STA 500I + 18 IN TO 520 AT CPAX IS OUT OF LIMITS WITH AN ORIGINAL THICKNESS ON CROWN= 0.530"; LIP= 0.26"; AND MINIMUM REMAINING THICKNESS ON CROWN=0.480"; LIP= 0.012" PER B737-800 SRM 53-00-52-1A PROCEDURE 1. SEATMay 17, 2025 · N3751B · Boeing 737832 · Fuselage, Seat/Cargo Attach FittingsSDR DALA2025052003877Frame · not reported(LOG 0970365) LEFT STA 727 FRAME INNER CHORD, 737 REPAIR; RII: SECTION 02. SHIM WAS INSTALLED ON STA 727 FRAME CHORD LH PER CARD 5311-01251-02A STEP.8.May 17, 2025 · N3751B · Boeing 737832 · Fuselage Main, FrameSDR DALA2025052003876Frame · not reported(LOG 0970358) RIGHT STA 727 FRAME INNER CHORD, 737 REPAIR: RII SECTION 02. SHIM WAS INSTALLED ON STA 727 FRAME CHORD RH PER CARD 5311-01251-02B STEP 8.May 17, 2025 · N3751B · Boeing 737832 · Fuselage Main, FrameSDR DALA2025052003871Fitting · corroded(LOG 0969276) CORROSION BTW UPPER CHORD OF BEAM AND LAVATORY FLOOR FITTING STA 947.5 LBL60-65 AT PASSENGER COMPARMENT. LAVATORY FLOOR FITTING STA 947.5 LBL60-65 AT PASSENGER COMPARMENT.WAS REPAIRED PER B737-800 SRM 53-70-51-2R PROCEDURE 5 REPAIR 5May 16, 2025 · N3751B · Boeing 737832 · Fuselage, Equipment Attach FittingsSDR DALA2025052003870Pressure Deck · cracked(LOG 0968731) CRACK OF 0.900 IN LENGTH ON LH VERTICAL PRESSURE DECK WEB STA 663.0 BTW LBL32.0 AND LBL38.0.LH VERTICAL PRESSURE DECK WEB STA 663.0 BTW LBL32.0 AND LBL38.0 WAS REPAIRED PER B737-800 SRM 57-10-10-2R REPAIR 3.May 16, 2025 · N3751B · Boeing 737832 · Fuselage Main, StructureSDR DALA2025052003867Door Sill · corroded(LOG 0968570) CORROSION ON DOOR SILL INNER CHORD BTW STA 947-1006 LBL64 (L2) AT PASSENGER COMPARMENT. SILL INNER CHORD BTW STA 947-1006 LBL 64 (L2) AT PASSENGER COMPARMENT WAS REPLACED PER B 737 800 SRM 51-40-02-0G.May 16, 2025 · N3751B · Boeing 737832 · Fuselage Main, StructureSDR DALA2025051903820Skin · cracked(LOG 0966137) CRACKS (3EAS) ON LOWER SKIN OF RH HORIZ STAB BTW STAB STA 120.30 TO STAB STA 129.50 APPROACH. LOWER SKIN OF RH HORIZ STAB BTW STAB STA 120.30 TO STAB STA 129.50 APPROACH WAS REPAIRED PER B737-800 SRM 55-10-01-2R PROCEDURE 11 REPAIR 11.May 14, 2025 · N3751B · Boeing 737832 · Horizontal Stabilizer, Plate/SkinSDR DALA2025051903819Skin · cracked(LOG 0966007) CRACKS (3EAS) ON LOWER SKIN OF RH HORIZ STAB BTW STAB STA 120.30 TO STAB STA 129.50 APPROACH. LOWER SKIN OF RH HORIZ STAB BTW STAB STA 120.30 TO STAB STA 129.50 APPROACH WAS REPAIRED PER B737-800 SRM 55-10-01-2R PROCEDURE 11 REPAIR 11.May 14, 2025 · N3751B · Boeing 737832 · Horizontal Stabilizer, Plate/SkinSDR DALA2025051503765Floor Support · corroded(LOG 0964262) CORROSION ON FLOOR SUPPORT 2EA BTW STA 947- 967 RBL55-64 AT PASSENGER COMPARMENT (W2). FLOOR SUPPORT 2EA BTW STA 947-967 RBL55-64 AT PASSENGER COMPARMENT WERE REPLACED PER B737-800 SRM 51-40-02-0G.May 13, 2025 · N3751B · Boeing 737832 · Fuselage Miscellaneous StructureSDR DALA2025051203663Floorbeam · corroded(LOG 0957357) CORROSION ON PREVIOUS REPAIR AT FLOOR BEAM BTW STA 987 RBL 44 LBL 44 AT PASSENGER COMPARMENT. PREVIOUS FILLERS REPAIR WERE REPLACED PER ER/A 464736-14MA REV.A.May 9, 2025 · N3751B · Boeing 737832 · Fuselage Main, Floor BeamSDR DALA2025050903615Floorbeam · corroded(LOG 0953940) CORROSION OUT OF LIMITS ON FLOOR BEAM BTW STA312 AND LBL21-LBL23 UPPER/AFT CHORD. FLOOR BEAM BTW STA 312 AND LBL21-LBL23 UPPER/AFT CHORD WAS REPAIRED PERMANENTLY CATEGORY A PER B737-800 SRM 53-10-51-2R PROCEDURE 15, REPAIR 15.May 7, 2025 · N3751B · Boeing 737832 · Fuselage Main, Floor BeamSDR DALA2024110510674Oil Cooler · leakingAIRCRAFT 3751, AIRCRAFT JUST BLOCKED IN WITH ENGINES SHUTDOWN AND APU RUNNING, CREW REPORTED BURNING RUBBER SMELL IN CABIN. CORRECTIVE ACTION: REPLACED APU OIL COOLER. (LP 6508517).Nov 3, 2024 · N3751B · Boeing 737832 · APU Oil SystemSDR DALA2024061806188Power Supply · inoperative(LOG 4328997) DURING SVC CHK, SPEC ZONE OF EMER LT NOT WORKING. R/R POWER SUPPLY & BATTERY PACK. OPER & CONDITION CHK NML IAW B737 AMM 33-51.Jun 16, 2024 · N3751B · Boeing 737832 · Emergency LightingSDR DALA2024040103958Valve · leakingSHIP 3751 -ATB- DUE TO REPORT OF LEFT WING FUEL LEAK AFTER TAKEOFF. CORRECTIVE ACTION: INSPECTED AND ADJUSTED CROSS FEED VALVE PER BOEING AMM. PERFORMED FUNCTIONAL CHECK OF CROSS FEED VALVE. NTF. OPS CHECKS GOOD.Mar 29, 2024 · N3751B · Boeing 737832 · Fuel StorageSDR DALA2024032503732Battery Pack · failed(LOG 5300307) DURING SVC CHECK EMERGENCY EXIT LIGHTS AROUND LT SIDE OVERWING EXIT DIDNT TURN ON. R/R BATTERY PACK AR M1694 PER B737 AMM 33-51. OPS NML OF EMERGENCY LIGHT SYSTEM.Mar 24, 2024 · N3751B · Boeing 737832 · Emergency LightingSDR DALA2023112709709Unknown · unknownSHIP 3751 -UFC/DE- DECLARED EMERGENCY DUE TO FLAPS WOULD NOT EXTEND ON LANDING. CORRECTIVE ACTION: PERFORMED FSEU BITE CHECK. IDENTIFIED FAULT CODES 27-81210 (SL6 PROX OUTBOARD) AND 27-81224 (MULTIPLE PROX). ISOLATED OPEN WIRE BETWEEN D43104 PIN 22 AND D11822 Nov 23, 2023 · N3751B · Boeing 737832 · Trailing Edge Flap Control SystemSDR DALA2023090507210Unknown · unknown(LOG 9945858) FORWARD LEFT EMERGENCY EXIT HANDLE ILLUMINATION EMERGENCY LIGHTS INOPERATIVE. RELAMPED BOTH LEFT FORWARD EMERGENCY EXIT HANDLE ILLUMINATION EMERGENCY BULBS AS REQUIRED. OPERATIONAL CHECK NORMAL.Sep 2, 2023 · N3751B · Boeing 737832 · Emergency LightingSDR DALA2023010900128Lens · missing(LOG 9820130) DURING INSPECTION FOUND SEAT 13DEF WHITE/CLEAR EMERGENCY LIGHT LENS IS MISSING. INSTALLED NEW LIGHT COVER.Jan 6, 2023 · N3751B · Boeing 737832 · Emergency LightingSDR DALA2022103007018Shroud · damaged(LOG 9101174) DURING INSPECTION FOUND 29D AISLE EMERGENCY EXIT LIGHT INOP/DAMAGED. R/R FLOOR PROXIMITY LIGHT SHROUD PER B737 AMM 33-51. OPS TEST GOOD.Oct 25, 2022 · N3751B · Boeing 737832 · Emergency LightingSDR DALA2022092606280None · none(LOG 8709777) DURING INSPECTION FOUND EMERGENCY LIGHTS AT L1 DOOR INOP. R/R EMERGENCY LIGHT BATTERY PACK AT L1 DOOR IAW B737 AMM 33-51. OPS CHK OK.Sep 23, 2022 · N3751B · Boeing 737832 · Emergency LightingSDR DALA2022061304113Skin · damaged(LOG 2273882) DURING INSPECTION FOUND ADDITIONAL DAMAGE ON FORWARD CARGO COMPARTMENT DOOR. REPAIR WAS PERFORMED AND IT IS CATEGORY "A" IN STA 426.2 AND STGS 18R/20R IN EXTERNA SKIN I.A.W. B737-800 SRM 52-00-0-2R-4.Jun 9, 2022 · N3751B · Boeing 737832 · Cargo/Baggage DoorsSDR DALA2021072704219Battery Pack · inoperative(LOG 7864890) DURING INSPECTION FOUND 16DEF-18DEF EMERGENCY LIGHTS FAILED FUNCTIONAL CHECK. REMOVED AND REPLACED M1695 BATTERY PACK PER B737 AMM 33-51. ALL OPS CHECK GOOD.Jul 23, 2021 · N3751B · Boeing 737832 · Emergency LightingSDR DALA2021052702951Bushing · worn(LOG 1818790) DURING INSPECTION FOUND RMLG BEAM HANGAR FAILED FREE-PLAY CHECK- REF 3210-4349 STEP #7. REMOVED AND REPLACED BUSHINGS IN LOWER ATTACH POINT ON A/C PER B737 CMM 57-15-01. REMOVED AND REPLACD BUSHINGS IN UPPER ATTACH POINT ON A/C PER DWG 144A1650.May 24, 2021 · N3751B · Boeing 737832 · Fuselage, Landing Gear Attach FittingsSDR DALA2021052702948Bushing · worn(LOG 1818335) DURING INSPECTION FOUND LMLG BEAM HANGAR FAILED FREE-PLAY CHECK- REF 3210-4277 STEP #7. REMOVED AND REPLACED BUSHINGS IN LOWER ATTACH POINT ON A/C PER B737 CMM 57-15-01. REMOVED AND REPLACED BUSHINGS IN UPPER ATTACH POINT ON A/C PER DWG 144A1650.May 24, 2021 · N3751B · Boeing 737832 · Fuselage, Landing Gear Attach FittingsSDR DALA2021052702950Support Fitting · worn(LOG 1817284) DURING INSPECTION FOUND RMLG FWD TRUNNION SUPPORT FITTING WORN ON I/B FACES OF BOTH I/B UPPER AND LOWER LUGS. REPAIR COMPLETED PER B737 SRM 57-20-90 REPAIR 2.May 23, 2021 · N3751B · Boeing 737832 · Fuselage, Landing Gear Attach FittingsSDR DALA2021052702949Bushing · worn(LOG 1817044) DURING INSPECTION FOUND LMLG FWD TRUNNION SUPPORT ASSEMBLY WORN AT LUG #3 O/B FACE. BUSHING REPLACED ON NR 35, 37, AND 39 PER B737 SRM 57-20-90.May 23, 2021 · N3751B · Boeing 737832 · Fuselage, Landing Gear Attach FittingsSDR DALA2021052702947Bushing · worn(LOG 1817045) DURING INSPECTION FOUND LMLG FWD TRUNNION SUPPORT ASSEMBLY WORN AT LUG #3 O/B FACE. BUSHING REPLACED ON NR 35, 37, AND 39 PER B737 SRM 57-20-90.May 23, 2021 · N3751B · Boeing 737832 · Fuselage, Landing Gear Attach FittingsSDR DALA2021052702946Bushing · worn(LOG 1817041) DURING INSPECTION FOUND LMLG FWD TRUNNION SUPPORT ASSEMBLY WORN AT LUG #1 O/B FACE. BUSHING REPLACED ON NR 34 AND 36 PER B737 SRM 57-20-90.May 23, 2021 · N3751B · Boeing 737832 · Fuselage, Landing Gear Attach FittingsSDR DALA2021052702953Bushing · worn(LOG 1817043) DURING INSPECTION FOUND LMLG FWD TRUNNION SUPPORT ASSEMBLY WORN AT LUG #2 I/B FACE. BUSHING REPLACED ON NR 40 PER B737 SRM 57-20-90.May 23, 2021 · N3751B · Boeing 737832 · Fuselage, Landing Gear Attach FittingsSDR DALA2021052402879Trunnion · corroded(LOG 1816126) DURING INSPECTION FOUND LMLG FORWARD TRUNNION FITTING HOLE IDENTIFIED AS #1 CORRODED IN BORE. REPAIR COMPLETED PER B737 SRM 57-20-90.May 22, 2021 · N3751B · Boeing 737832 · Fuselage, Landing Gear Attach FittingsSDR DALA2021052402878Trunnion · corroded(LOG 1816122) DURING INSPECTION FOUND LMLG FORWARD TRUNNION FITTING HOLE IDENTIFIED AS #1 HAS CORRODED INNER FACE. REPAIR COMPLETED PER B737 SRM 57-20-90.May 22, 2021 · N3751B · Boeing 737832 · Fuselage, Landing Gear Attach FittingsSDR DALA2021052402885Trunnion · corroded(LOG 1816132) DURING INSPECTION FOUND LMLG FORWARD TRUNNION FITTING HOLE IDENTIFIED AS # 4 CORRODED ON OUTER FACE. REPAIR COMPLETED PER B737 SRM 57-20-90.May 22, 2021 · N3751B · Boeing 737832 · Fuselage, Landing Gear Attach FittingsSDR DALA2021052402884Trunnion · corroded(LOG 1816131) DURING INSPECTION FOUND LMLG FORWARD TRUNNION HOLE IDENTIFIED AS # 3 CORRODED ON OUTER FACE. REPAIR COMPLETED PER B737 SRM 57-20-90.May 22, 2021 · N3751B · Boeing 737832 · Fuselage, Landing Gear Attach FittingsSDR DALA2021052402883Trunnion · corroded(LOG 1816130) DURING INSPECTION FOUND LMLG FORWARD TRUNNION FITTING HOLE IDENTIFIED AS #3 CORRODED IN BORE. REPAIR COMPLETED PER B737 SRM 57-20-90.May 22, 2021 · N3751B · Boeing 737832 · Fuselage, Landing Gear Attach FittingsSDR DALA2021052402882Trunnion · corroded(LOG 1816121) DURING INSPECTION FOUND LMLG FORWARD TRUNNION FITTING HOLE IDENTIFIED AS #3 HAS CORRODED INNER FACE. REPAIR COMPLETED PER B737 SRM 57-20-90.May 22, 2021 · N3751B · Boeing 737832 · Fuselage, Landing Gear Attach FittingsSDR DALA2021052402881Trunnion · corroded(LOG 1816118) DURING INSPECTION FOUND LMLG FORWARD TRUNNION FITTING HOLE IDENTIFIED AS #4 HAS CORRODED INNER FACE. REPAIR COMPLETED PER B737 SRM 57-20-90.May 22, 2021 · N3751B · Boeing 737832 · Fuselage, Landing Gear Attach FittingsSDR DALA2021041702261Lens · missing(LOG 7500258) DURING INSPECTION FOUND MID CABIN EXIT LIGHT MISSING. INSTALLED MID CABIN LENS COVER.Apr 14, 2021 · N3751B · Boeing 737832 · Emergency Lighting
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