N977FD, cancelled Jan 29, 2024

Service difficulty reports · 149

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 = 'N977FD' AND deregistration_id = 'N977FD-2024-01-29'
  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 FDEA202310081731Line · damagedAFTER INITIAL DEPARTURE RECEIVED MASTER CAUTION TE FLAP DISAGREE. RAN QRH FOR TE FLAP DISAGREE & WERE ABLE TO GET FLAPS TO MATCH HANDLE. RECEIVED MASTER CAUTION L HYD SYS PRESS. RAN QRH FOR LT HYD SYS PRESS, ELECTRICALLY MOVED FLAPS TO 20. ATTEMPTED TO LOWEROct 8, 2023 · N977FD · Boeing 757200 · Hydraulic System, MainSDR FDEA202310081730Unknown · unknownL1 AND R1 DOOR ASSIST BOTTLES BLOWN ON LANDING INTO CHA. A/C HAS BEEN SCRAPPED AND WILL NOT BE REPAIRED. CLOSING SDROct 8, 2023 · N977FD · Boeing 757200 · Emergency EquipmentSDR FDEA202310081729Door · failedL1 DOOR FAILED TO DEPLOY ON EMERGENCY LANDING. A/C HAS BEEN SCRAPPED AND WILL NOT BE REPAIRED CLOSING SDR.Oct 8, 2023 · N977FD · Boeing 757200 · Passenger/Crew DoorsSDR FDEA202301300175Seat Track · corrodedDOT(137-33) MAIN CABIN FLOOR SEAT TRACK FLANGE AT BS 1640 LBL 48 HAS CORROSION. SEAT TRACK ON MAIN CABIN STA 1540 TO 1640 WAS REPAIRED IAW SRM 53-00-52-2R, REPAIR 1, MAJOR REPAIRJan 30, 2023 · N977FD · Boeing 757236 · Fuselage, Seat/Cargo Attach FittingsSDR FDEA202207271805Transmitter · failedTE FLAP ASYM ON CLIMB OUT AFTER SELECTING FLAPS 1. COMPLETED QRH. L AND R FLAP INDICATORS ARE INDICATING BETWEEN 1 AND 5. CONTINUED TO KIND. DECLARED AN EMJul 27, 2022 · N977FD · Boeing 757200 · Trailing Flap Position Indicating SystemSDR FDEA202204060885Warning Message · illuminatedTE FLAP DISAGREE EICAS MESSAGE ON APPROACH. FLAP HANDLE IN 20 DETENT, FLAP STUCK APPROX 17 DEGREES. NO ABNORMAL ROLL NOTICED. DISCONTINUED APPROACH. RAN QRH AND SELECTED ALTN FLAPS. FLAPS MOVED TO LANDING POSITION. LANDED FLAPS 25. AIRCRAFT ARRIVED EICApr 6, 2022 · N977FD · Boeing 757200 · Trailing Edge Flap Control SystemSDR FDEA202203310792Transmission · failedON APPROACH, LOWERING FLAPS TO 20, WE GOT TE FLAP DISAGREE LIGHT AND EICAS MESSAGE. RAN QRH, USED ALT FLAP SWITCH & LANDED. FLAP LEVER WAS CONFIRMED TO BE IN THE DETENT. INTERROGATED FLAP/SLAT ELEC UNITS #1, #2 & #3 IAW (FIM) 27-51 FAULT TREE 805. INTEMar 31, 2022 · N977FD · Boeing 757200 · Trailing Edge Flap Control SystemSDR FDEA202111122831Fmc · failedWITH LEFT FMC DEFERRED (REF 34-63/6185) RIGHT AUTOPILOT FAILED IN CRUISE AT FL390 AND WOULD NOT RE- ENGAGE. ALSO VNAV INOP AT THAT POINT. ENROUTE TO MIA CREW ADVISED ALL 3 AUTO PILOTS ARE INOP. DURING LANDING IN MIA CREW EXECUTED A MISSED APPROACH. ONov 12, 2021 · N977FD · Boeing 757236 · Autopilot SystemSDR FDEA202106151542Probe · obstructedON CLIMB OUT FROM LCK RIGHT MOTOR SHOWED IN THE YELLOW FOR EGT AND ABNORMALLY LOW EPR, ALSO HIGHER THAN NORMAL N1 AND FUEL FLOW; BUT THE THROTTLES WERE STAGGERED WITH THE RIGHT BEING FURTHER AFT. AUTOTHROTTLES KICKED OFF AND WE PULLED THE THROTTLE TO IDLEJun 15, 2021 · N977FD · Boeing 757236 · Engine Indicating SystemSDR FDEA202104090860Seat Track · corrodedMAIN CABIN SEAT TRACK SPLICE AT BL0 IS BOWING UP BETWEEN STA 880 AND 900 ACCOMPLISHED FEDEX EA F-5310-T0360761 TITLE: FUSELAGE - MAIN CABIN FLOOR SEAT TRACK AT BL0 BETWEEN STA 860 AND STA 879 - CORROSION ON FLANGEApr 9, 2021 · N977FD · Boeing 757236 · Fuselage, Seat/Cargo Attach FittingsSDR FDEA202104070834Door Frame · gougedL1 DOOR CUTOUT, FWD WEB @ SPRING BALANCER IS GOUGED REMOVED FABRICATED AND INSTALLED WEB IAW BOEING DWGApr 7, 2021 · N977FD · Boeing 757236 · Fuselage Main, StructureSDR FDEA202104070836Rub Strip · crackedL/W O/B FLAP O/B TRACK CARRIAGE ASSY 2[EA] INNER PHENOLIC PLATES CRACKED REPAIRED PLATES PER FEDEX EA# F-5750-T0360814-P1Apr 7, 2021 · N977FD · Boeing 757236 · Trailing Edge FlapsSDR FDEA202104070835Pan · cracked#1 I/B REV INNER AFT PAN CRACKED REPAIRED PER EA #F-7833-T0360755P11RHApr 7, 2021 · N977FD · Boeing 757236 · Engine Thrust ReverserSDR FDEA202104070833Light · corrodedEXTERNAL FUSELAGE UPPER ANTI COLLISION LIGHT ASSY HAS CORROSION REMOVED AND REPLACED UPPER ANTI COLLISION LIGHT IAW AMM 33-44-02-2 OPS CHECK GOOD REF AMM 33-44-02-2Apr 7, 2021 · N977FD · Boeing 757236 · Exterior LightingSDR FDEA202104030818Cascade · corroded#2 ENGINE INBD T/R CASCADE ASSY #16 HAS CORROSION ON MOUNTING FLANGE AT NUTPLATE LOCATIONS REMOVED AND REPLACED #2 ENGINE I/B T/R CASCADE #16 IAW B757 AMM 78-31-05-4.Apr 3, 2021 · N977FD · Boeing 757236 · Engine Thrust ReverserSDR FDEA202104020814Floor Panel · dentedAFT CARGO COMPARTMENT FLOOR PANEL 161AF HAS MULTIPLE DENTS/GOUGES. MATERIAL FOR NEW AFT CARGO FLOOR PANEL 161AF I.D 2024-T3 .050 CLAD IAW BOEING DRAWING 453N1805 REV W, PO# 991418.1. FABRICATED NEW PANEL IAW BOEING DRAWING 453N1805 REV A. ALODINED AND Apr 2, 2021 · N977FD · Boeing 757236 · Fuselage Floor PanelSDR FDEA202103310803Stiffener · cracked#2 ENGINE ,INBOARD THRUST REVERSER, LEADING EDGE, STIFFENER IS CRACKED REMOVED AND REPLACED CRACKED STIFFENER IAW B757 SRM 51-40-02 PAGE 11 AND 12 PARAGRAPH 5 AND ROHR OVERHAUL SHOP DETAIL PARTS REFERENCE 78-31-00Mar 31, 2021 · N977FD · Boeing 757236 · Engine Thrust ReverserSDR FDEA202103300800Cascade · corroded#2 ENGINE INBD TR CASCADE ASSY #9 HAS CORROSION ON MOUNTING FLANGE AT NUTPLATE LOCATIONS. REMOVED AND REPLACED #9 CASCADE ASSY ON #2 ENGINE IB TR IAW B757 AMM 78-31-05-4Mar 30, 2021 · N977FD · Boeing 757236 · Engine Thrust ReverserSDR FDEA202103290795Slat · crackedLW FIX LE UPPER SURFACE HAS CRACK AT FSS 436- FSS 436 REPAIRED CRACK ON UPPER SURFACE OF L/W FIX L/E PNL WITH 250 DEGREE FIBERGLASS DOUBLER. REPAIR IAW B757 SRM 57- 41-01-2R, 51-70-07-0G 5.A FIG 5 AND B757 AMM 51-21-10-7.Mar 29, 2021 · N977FD · Boeing 757236 · Leading Edge DevicesSDR FDEA202103260775Floor Panel · dentedAFT CARGO COMPARTMENT FLOOR PANEL 153CF HAS MULTIPLE GOUGES/DENTS FABRICATED NEW 153CF PANEL AFT CARGO USING DWG 453N1805, 2024-T3 .050, P0# 991571.2, LOT # 33780087, PART ID AS -185, ALODINE AND PROTECTIVE COATING IAW B757 SRM 51-20-01 AND DWG 453N1805Mar 26, 2021 · N977FD · Boeing 757236 · Fuselage Floor PanelSDR FDEA202103260777Floor Panel · dentedFWD CARGO COMPARTMENT FLOOR PANEL 121BF HAS MULTIPLE GOUGES/DENTS MATERIAL I.D. FOR NEW FLOOR PANEL, FWD CARGO 121BF IS 2024-T3 .050 CLAD P.O. # 994591.1 IAW BOEING DWG 453N1170 REV BN AND B757 SRM 53-30-53 DETAIL VI. FABRICATED PANEL IAW BOEING DWG 453N1Mar 26, 2021 · N977FD · Boeing 757236 · Fuselage Floor PanelSDR FDEA202103260780Floor Panel · damaged(IN COMING WRITE UP) RAMP REPORTED HOLE 1.25 IN FWD CARGO COMPARTMENT FLOOR PANEL 121AF MATERIAL FOR NEW FWD CARGO FLOOR PANEL 121AF I.D. AS 2024-T3 .050 CLAD P.O.# 994591.1 IAW BOEING DWG 453N1170 REV BV. FABRICATED 121AF IAW BOEING DWG 453N1170 REV B. AMar 26, 2021 · N977FD · Boeing 757236 · Fuselage Floor PanelSDR FDEA202103250773Floor Panel · dentedAFT CARGO FLOOR PANELS HAVE IMPACT DAMAGE BETWEEN BS 1340 - BS 1500 WORK TO BE ACCOMPLISHED ON N//R# 36261/N00261 & N/R# 36262/N00262Mar 25, 2021 · N977FD · Boeing 757236 · Fuselage Floor PanelSDR FDEA202010072427Cover · damagedWHILE OPENING R1 DOOR , RAFT/ SLIDE COVER CAME OFF AND GOT WEDGED BETWEEN THE AFT DOOR JAMB AND DOOR SLIDE. SLIDE STRAP WAS NOT COMPLETELY TIGHT ALLOWING SLIDE TO SAG. DAMAGED DOOR SLIDE COVER IN PROCESS OF GETTING R1 DOOR OPEN. ACCOMPLISHED REPAIR OF R1 DOOct 7, 2020 · N977FD · Boeing 757236 · Escape SlideSDR FDEA202010072426Reservoir · inoperativeIN PROCESS OF GETTING R1 DOOR UNSTUCK AND SLIDE IN PROPER POSITION. MANAGED TO BLOW THE R1 DOOR EMERGENCY POWER RESERVOIR. REMOVED AND REPLACED EMERGENCY POWER RESERVOIR BOTTLE, REF AMM: 52-11-30-4. OK FOR SERVICE.Oct 7, 2020 · N977FD · Boeing 757236 · Service DoorsSDR FDEA2020040870715Warning System · false activationFL360 AFT CARGO FIRE EICAS AND MASTER WARNING EICAS RESOLVED ITSELF BEFORE QRH AND AGENT DISCHARGE COULD BE COMPLETED. REFERENCE WRI 26-12/4866 FOR CORRECTIVE MAINTENANCE ACTION AND REMOVE/INSTALL PARTS INFO FOR THIS WRI, ALSO. ALL INFO APPLIES TO BOTApr 7, 2020 · N977FD · Boeing 757236 · Fire DetectionSDR FDEA2020040870714Circuit Card · malfunctionedEICAS AND MASTER WARNING EICAS RESOLVED ITSELF BEFORE QRH AND AGENT DISCHARGE COULD BE COMPLETED. UPON ARRIVAL AT SGF, IT WAS NOTED THAT THE FWD AND AFT CARGO COMPARTMENTS WERE LOADED WITH BULK FREIGHT, ALL THE WAY TO THE CEILINGS IN BOTH COMPARTMENApr 7, 2020 · N977FD · Boeing 757236 · Fire DetectionSDR FDEA2019120653183Tru · malfunctionedREPEAT WRITE UP. REJECTED TO AT 60KTS FMC MESSAGE "TAKEOFF SPEEDS DELETED" TAKEOFF SPEEDS DISAPPEARED. MULTIPLE EICAS CAUTIONS INCLUDING AUTOTHROTTLE, FUEL CONFIG, TAT PROBE AND PROBE HEAT. REMOVED AND REPLACED NR 1 TRU.Dec 5, 2019 · N977FD · Boeing 757236 · DC Rectifier/ConverterSDR FDEA201912043169Tru · malfunctionedREJECTED TAKEOFF INITIATED AT 40 KTS. MUTIPLE CAUTION EICAS ALERTS INCLUDING PROBE HEAT, R FWD FUEL PUMP, AUTOTHROT DISC AND L YAW DAMP. TAKEOFF SPEEDS ALSO DELETED. REMOVED AND REPLACED NR 1 TRU.Dec 4, 2019 · N977FD · Boeing 757236 · DC Rectifier/ConverterSDR FDEA2019110762894Wire · chafedON CLIMB OUT CABIN AUTO MESSAGE APPEARED. TRIED TO FOLLOW QRH AND MANUALLY SET PRESSURE BUT THAT DID NOT WORK. FOUND AND REPAIRED DAMAGED WIRING NEAR OUTFLOW VALVE. SPLICED IN NEW SHIELDED WIRE PAIR W2632-2501R/B-24 AND NEW TWISTED PAIR W2632-2008B/R-20 APPROXNov 6, 2019 · N977FD · Boeing 757236 · Air Conditioning System WiringSDR FDEA201909112244Unknown · malfunctionedON DESCENT THROUGH FL210 AIRCRAFT BELOW VNAV PATH A/C AGGRESIVELY PITCHED OVER. CREW WENT TO V/S 1100 FPM AND A/C PITCHED OVER TO ROUGHLY 5900 FPM. CREW DISCONNECTED A/P (RIGHT A/P WAS ENGAGED) CREW TRIED CENTER A/P SELECTED V/S 600 FPM A/C PITCHED OVER AGAIN Sep 11, 2019 · N977FD · Boeing 757236 · Autopilot SystemSDR FDEA2019081541879Unknown · unknownIN DECENT FROM FL340 TO 14000, CLEAN CONFIG, PASSING APPROX FL 190 A/C PITCHED NOSE DOWN TO APPROX 9, AIRSPEED STARTED TO INCREASE INTO ZIPPER APPROX 5 KTS FOR 5 SEC UNTIL AP WAS DISCONNECTED AND SPEEDBRAKES DEPLOYED. INSPECTED AIRCRAFT NO ABNORMALITIES Aug 14, 2019 · N977FD · Boeing 757236 · Flight Control SystemSDR FDEA201903100566Skin · dentedRT FUSELAGE HAS GOUGE AT STA. 218, JUST BELOW STR. 23R EVALUATED DAMAGE AT STA 218 JUST BELOW STR 23R FOUND TO BE DENT WITH GOUGE FOUND TO BE OUT OF LIMITS IAW SRM 53-00-01 FIG 101 DET III. CUTOUT DAMAGE DIM 1.6" X 1.4" AND REPAIRED IAW SRM 53-00-01-2R REPAIR Mar 10, 2019 · N977FD · Boeing 757236 · Fuselage Main, Plate/SkinSDR FDEA2019022870510Lamp · inoperativeEXTERIOR BATTERY POWERED EMERGENCY LIGHT LOCATED AFT OF R-1 MAIN ENTRY DOOR INOP. REMOVED AND REPLACED LAMP ON R1 DOOR EXTERNAL SLIDE LAMP IAW B757 AMM 33-51-06-2-1OPS CK SATIFACTORY R1 DOOR EXTERNAL SLIDE LAMP IAW B757Feb 27, 2019 · N977FD · Boeing 757236 · Emergency LightingSDR FDEA201901160152Fitting · lack of lubePDIS 977 25-60 3952 16JAN19 GSO OPEN U LOGPAGES:2922410 RED SLIDE ARMED INDICATOR DOES NOT EXTEND FULLY WHEN THE DOOR IS ARMED (L1 DOOR) FACT 16JAN19 14:48 ORD APPLIED DC-33 TO GIRT BAR FLOOR FITTINGS AND REPOSITIONED UPPER DOOR LINER. PERFORMED OPS. Jan 16, 2019 · N977FD · Boeing 757236 · Emergency EquipmentSDR FDEA201810132875Pressure Switch · faultyAT LEVEL OFF CTR L FUEL PUMP PRESS LIGHT ILLUMINATED. RAN QRH NO HELP DUE TO R CTR FUEL PUMP MEL'D. FUEL TRAPPED WAS 6500LBS UNABLE TO BALANCE FUEL0 RTB TO KMEM. EMERGENCY DECLARED. TRANSFERRED FUEL INTO CENTER TANK FROM LEFT AND RIGHT, TOTAL FUEL IN CENTER TAOct 13, 2018 · N977FD · Boeing 757236 · Aircraft Fuel Filter/StrainerSDR FDEA201803060603Switch · malfunctionedAFTER DEPARTING, WHEN MOVING FLAPS FROM FLAPS 1 TO FLAPS UP, RECEIVED AN LE SLAT ASSYMETERY. EMERGENCY DECLAIRED, RAN QRH, RETURNED TO DEPARTURE. REMOVED AND REPLACED THE LT OTBD SLAT LOSS SENSING SWITCH IAW MM 27-81-42-4. ADJUSTED SWITCH IAW MM 27-81-42Mar 6, 2018 · N977FD · Boeing 757236 · Leading Edge Slat Control SystemSDR FDEA201803050598Transmitter · failedLE FLAP ASYMMETRY ON APPROCH. COMPLIED WIHT QRH. CONTINUED TO UNEVENTFUL LANDING. PERFORMED BITE CHECK OF FSEU NR 1, 2, & 3. FOUND SLAT LOSS ON LEG 0 AND SLAT DISAGREE ON LEG 1 OF FSEU NR 1. FOUND SLAT LOSS/SLAT SYSTEM ON FSEU NR 2. NO FAULTS ON FSEU NR 3. Mar 5, 2018 · N977FD · Boeing 757236 · Leading Edge Slat Control SystemSDR FDEA201802280521Track · wornON FINAL APPROACH, LE FLAP ASYMETRY EICAS MESSAGE WITH LEADING EDGE LIGHT. ACCOMPLISHED LE FLAP ASYMETRY CHECKLIST AND LANDED UNEVENTFULLY. INSTALLED A LT INBD SLAT LOSS SWITCH NON ADJUSTABLE TRACK IAW AMM 757-27-81-41-5. CYCLED SLATS THROUGH SEVERAL CYCFeb 28, 2018 · N977FD · Boeing 757236 · Leading Edge Slat Control SystemSDR FDEA201802030298Warning System · activatedTRAILING EDGE FLAP DISAGREE MASTER CAUTION ON SHORT FINAL. EXECUTED A GO AROUND. COMPLIED WITH QRH LANDED FLAPS 20 KPWM. ONCE DOWN POWERED RETRACTED FLAPS, PER FIM 27-51-00 FT 808. CHECKED FSEU NO "LRU" FAULTS. RETURN A/C TO NORMAL CONFIGURATION.Feb 3, 2018 · N977FD · Boeing 757236 · Trailing Flap Position Indicating SystemSDR FDEA201802020292Control Unit · inoperativeEICAS FOR ANTI SKID, NUMEROUS TIMES DURING FLIGHT REMOVED & REPLACED THE ANTI-SKID, AUTOBRAKE CONTROL UNIT ASSY, OPS CHECKED NORMAL IAWAMM 32-42-01-4.Feb 2, 2018 · N977FD · Boeing 757236 · Landing Gear Brake SystemSDR FDEA201706141652Girt Bar · obstructedLEFT ENTRY DOOR WILL NOT CLOSE PROPERLY. FOUND LOOSE LANYARD INTERFERRING WITH GIRT BAR. RESTOWED LANYARD IAW AMM 25-66-01-4. OPS CHECK SATISFACTORY.Jun 14, 2017 · N977FD · Boeing 757236 · Emergency EquipmentSDR FDEA201706141644Line · tangledLEFT ENTRY DOOR SLIDE LIGHT INOPERATIVE. TROUBLESHOT TO STATIC LINE CAUGHT IN GIRT BAR. UNTANGLED THE STATIC LINE & TUCKED INTO FOLDED GIRT BAR SLIDE POUCH IAW AMM 25-66-01-4.Jun 14, 2017 · N977FD · Boeing 757236 · Escape SlideSDR FDEA201702230640Pan · crackedE & E BAY. EXTERNAL GROUND POWER RECEPTACLE PAN HAD TWO UPPER RECEPTACLE FITTING MOUNT HOLES CRACKED. REMOVED AND REPLACED THE EXTERNAL GROUND POWER RECEPTACLE PAN, COMPLIED WITH EA F-5240-T0331639 P1. THIS IS A MAJOR REPAIR.Feb 23, 2017 · N977FD · Boeing 757236 · Fuselage Main, Attach FittingsSDR FDEA201702230627Stiffener · chafedGROUND POWER RECEPTACLE PAN, HAS ONE GOUGE ON STIFFENER. REMOVED, FABRICATED, AND INSTALLED THE NEW STIFFENER IAW SRM 51-40-02-0G, DWG 141N8271 REV. R AND REV. E. MAJOR REPAIR.Feb 23, 2017 · N977FD · Boeing 757236 · Fuselage Miscellaneous StructureSDR FDEA201610243679Slide · malfunctionedCOULD NOT GET SLIDE TO ARM AFTER CLOSING L1 DOOR. PERFORMED AN OPS CHECK OF DOOR AND SLIDE ARMING. OPS CHECKED GOOD IAW AMM 52-11-00-5.Oct 24, 2016 · N977FD · Boeing 757236 · Escape SlideSDR FDEA201609023106Door · faultyL1 DOOR WILL NOT ARM PROPERLY.Sep 2, 2016 · N977FD · Boeing 757236 · Passenger/Crew DoorsSDR FDEA201608313091Reservoir · low pressureL1 DOOR EMERGENCY POWER RESERVOIR GAUGE IS SHOWING EMPTY. R & R L1 DOOR OPEN RESERVOIR; NO LEAKS NOTED, RII PROCEDURES C/W REF AMM.Aug 31, 2016 · N977FD · Boeing 757236 · Passenger/Crew DoorsSDR FDEA201608252971Slide · unsecureL1 SLIDE FELL OUT OF DOOR. DOOR WAS NOT ARMED. SLIDE DID NOT DEPLOY. R & R L1 DOOR ESCAPE SLIDE AND GIRT BAR IAW AMM 25-66-01-4. OK FOR SERVICE, GIRT BAR REMOVED, PN 140N2762-17, SN LTD5482, SLIDE, RAFT REMOVED PN D30654-122, SN 1253RP.Aug 25, 2016 · N977FD · Boeing 757236 · Escape SlideSDR FDEA201604141224Reservoir · dischargedUPON ARRIVAL, L1 DOOR EMER SLIDE FELL OF THE DOOR & UPON FURTHER INSPECTION FOUND LT NR 1 DOOR ASSIST DISCHARGED. REINSTALLED NR 1 LT PAX DOOR SLIDE IAW MM CHAPTER 52-11-04-4, ALSO INSTALLED DOOR GUIDE IAW MM CHAPTER 52-11-04-2. OPERATIONS CHECKED NORMAL. AApr 14, 2016 · N977FD · Boeing 757236 · Passenger/Crew Doors
Back to N977FD, cancelled Jan 29, 2024