N514AS

Service difficulty reports · 370

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 = 'N514AS' 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 ASAA2019020828134Hf Comm · malfunctionedHF NR 1 WILL NOT TRANSMIT. GROUNDED - YES. GROUND VERIFICATION SUCCESSFUL AMM 23-11-00.Feb 8, 2019 · N514AS · Boeing 737890 · HF Communications SystemSDR ASAA2019012228094Fitting · crackedAFTER REMOVAL OF L/H FWD BAFFLE CLIP STA 500H FOUND BAFFLE IS CRACKED. GROUNDED - YES. REMOVED AND REPLACED LT BAFFLE 500G TO 500 H IAW SRM 51-40-02-06-0.Jan 22, 2019 · N514AS · Boeing 737890 · Fuselage Miscellaneous StructureSDR ASAA2019011628097Fitting · crackedFORWARD CARGO COMPARTMENT RT SIDE HAS A CRACKED BAFFLE CLIP ON FORWARD SIDE OF STA 500G. GROUNDED - YES. REMOVED AND REPLACED RT SIDE BAFFLE CLIP FWD SIDE OF STA 500G IAW SRM 51-40-02-06-0.Jan 16, 2019 · N514AS · Boeing 737890 · Fuselage Miscellaneous StructureSDR ASAA2019011628096Fitting · crackedFORWARD CARGO COMPARTMENT LT SIDE HAS CRACKED BAFFLE CLIPS ON FORWARD & AFT SIDES OF STA 500H. GROUNDED - YES. REMOVED AND REPLACED LT SIDE BAFFLE CLIPS ON FWD AND AFT SIDE OF STA 500H IAW SRM 51-40-02-06-0.Jan 16, 2019 · N514AS · Boeing 737890 · Fuselage Miscellaneous StructureSDR ASAA2019011628095Fitting · crackedFORWARD CARGO COMPARTMENT LT SIDE HAS A CRACKED BAFFLE CLIP ON FORWARD SIDE OF STA 500G. GROUNDED - YES. REMOVED AND REPLACED LT SIDE BAFFLE CLIP ON FWD SIDE OF STA 500G IAW SRM 51-40-02-06-0.Jan 16, 2019 · N514AS · Boeing 737890 · Fuselage Miscellaneous StructureSDR ASAA2019011628093Fitting · crackedFORWARD CARGO COMPARTMENT RT SIDE HAS A CRACKED BAFFLE CLIP ON FORWARD SIDE OF STA 500H. GROUNDED - YES. FWD CARGO COMP RT SIDE FWD SIDE OF STA 500H BAFFLE CLIP REMOVED AND REPLACED IAW SRM 51-40-02-06-0.Jan 16, 2019 · N514AS · Boeing 737890 · Fuselage Miscellaneous StructureSDR ASAA2019011428103Channel · corrodedAFT CARGO RT SIDE TRANSITION Z CHANNEL STA 767 TO 787 HAS CORROSION AT FWD END. GROUNDED - YES. REMOVED CORROSION AND CHECKED LIMITS FOUND TO BE OUT OF LIMITS IAW SRM 53-60-15-1A-1 PAGE 103 DETAIL . REMOVED AND REPLACED Z CHANNEL (SHIELD) IAW SRM 51-40-02-06-0Jan 14, 2019 · N514AS · Boeing 737890 · Fuselage Miscellaneous StructureSDR ASAA2019011428102Door Sill · corrodedAFT CARGO THRESHOLD I/B SILL HAS CORROSION AROUND FASTENER PREVIOUSLY WORKED. GROUNDED - YES. COMPLIED WITH REPAIR INSTRUCTIONS ON ENGINEERING AUTHORIZATION 800-53EA-21194, REV 00.Jan 14, 2019 · N514AS · Boeing 737890 · Fuselage Miscellaneous StructureSDR ASAA2019011428101Channel · corrodedAFT CARGO LT SIDE TRANSITION Z CHANNEL FROM STA 727 TO 787 HAS MULTIPLE AREAS OF CORROSION. GROUNDED - YES. AFT CARGO LT SIDE TRANSITION Z CHANNEL FROM STA 727 TO 847, REMOVED CORROSION FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2, REMOVED AND REPLACED IAW Jan 14, 2019 · N514AS · Boeing 737890 · Fuselage Miscellaneous StructureSDR ASAA2019011428100Floorbeam · corrodedAFT WET AREA FLOOR BEAM 2 EA HOLES AT LBL44, RBL44 ARE CORRODED. GROUNDED - YES. COMPLIED WITH REPAIR INSTRUCTIONS ON ENGINEERING AUTHORIZATION 800-53EA-21192, REV 00.Jan 14, 2019 · N514AS · Boeing 737890 · Fuselage Main, Floor BeamSDR ASAA2019011428092Intercostal · crackedFWD WET AREA INTERCOSTAL STA 312-344 RBL 30 HAS CRACK AT FASTENER HOLE. GROUNDED - YES. REMOVED AND REPLACED 1 EA INTERCOSTAL AT STA 312-344 RBL 30 IAW SRM 51-40-02-06-0.Jan 14, 2019 · N514AS · Boeing 737890 · Fuselage Miscellaneous StructureSDR ASAA2018123127628Warning System · false activation"FAIL" ILLUMINATES ON BOTH COMM SELECT PANELS WITH HF SELECTED. GROUNDED - YES. CYCLED HF1 AND HF2 C/BS - BOTH HF COMMS OPS CK NML - COMM SELECT PANELS OPERATE NORMALLY. "FAIL" INDICATIONS EXTINGUISHED. OPS NML.Dec 31, 2018 · N514AS · Boeing 737890 · HF Communications SystemSDR ASAA2018122197492Warning Light · false activationRIGHT PACK LIGHT ILLUMINATED DURING CLIMB. GROUNDED - YES. FOLLOWED B737-800 QRH AND PACK LIGHT EXTINGUISHED. INFO NOTED- NO FURTHER ACTION REQUIRED.Dec 19, 2018 · N514AS · Boeing 737890 · Cabin Cooling SystemSDR ASAA2018112427069Control Panel · inoperativeVERTICAL SPEED DOWN/UP WHEEL DOES NOT CHANGE VERTICAL SPEED. (V/S BUTTON OPENS WINDOW AND ANNUNCIATES V/S ON FMA, BUT WHEEL HAS NO EFFECT ON VERTICAL SPEED). GROUNDED - YES. CONFIRMED FAILURE OF VERTICAL SPEED WHEEL. REMOVED AND REPLACED MCP PER AMM 22-11-34-0Nov 24, 2018 · N514AS · Boeing 737890 · Autopilot SystemSDR ASAA2018111326805Autopilot Sys · malfunctionedCAPT COURSE SELECT KNOB DOES NOT SELECT A COURSE. GROUNDED - YES. ACCOMPLISHED DFCS BITE FOR CURRENT STATUS AND FLT HISTORY - NO FAULTS. REF B737-800 FIM 22-11 TASK 801. ALSO ACCOMPLISHED EXTENDED MAINT BITE FOR MCP - ALL TESTS PASSED. REF FIM 22-11 TASK 803.Nov 12, 2018 · N514AS · Boeing 737890 · Autopilot SystemSDR ASAA2018110866749Plenum · damagedWHILE PERFORMING T/C# 78121000, PRIMARY AND SECONDARY HEAT EXCHANGERS - RESTORATION (CLEANING) - FOUND L/H SECONDARY AND L/H PRIMARY PLENUM TO BE DAMAGED, AND L/H PRIMARY & SECONDARY DIFFUSERS DAMAGED. INIT. MIG2C 40-0016424. GROUNDED - YES. REMOVED BOTH HEAT Nov 6, 2018 · N514AS · Boeing 737890 · Cabin Cooling SystemSDR ASAA2018102726662Flange · dentedNR 2 ENGINE EXHAUST FLANGE HAS 3 DENTS/CREASES PROTRUDING OUTWARD FROM FLAME ARRESTOR. GROUNDED - YES. REMOVED AND REPLACED NR 2 ENG EXHAUST FLANGE ASSY REF AMM 72-56-00-400-801 AND AMM 78-11-02-400-801-F00.Oct 27, 2018 · N514AS · Boeing 737890 · Turbine SectionSDR ASAA2018101726512Indication Sys · faultyFAIL INDICATORS ON HF1 RADIO. GROUNDED - YES. PERFORMED HF 1 AND 2 BITE PER FIM 23-11 TASK 801. OPS CK GOOD. NO FAULTS NOTED. NO FAIL MSG ON COMM WINDOW.Oct 17, 2018 · N514AS · Boeing 737890 · HF Communications SystemSDR ASAA2018101526461Filter · dirtyCABIN IS VERY COLD AROUND ROWS 6, 7, 8. UNABLE TO WARM IT WITH TEMPERATURE CONTROLLERS. GROUNDED - YES. CLEANED FILTER ON FWD CABIN TEMP SENSOR. USED APU FOR FUNCTIONAL CHECK OF HEAT/ COOL RHEOSTATS. OPS CK GOOD. OK FOR SERVICE. REF AMM 21-61-10. GOOD HEAT DISOct 13, 2018 · N514AS · Boeing 737890 · Cabin Temperature Control SystemSDR ASAA2018100226352Compensator · out of limitsREFERENCE TASK CARD NG-28FCD-18090-1. FOUND NR 2 FQIS (COMP), F3, AND F8 OUT OF LIMITS PER AMM 28-41-21-710-801. GROUNDED - YES. MIG 2C 40-0017766 INITIATED. REMOVED & REPLACED NR 2 TANK FUEL PROBES F3, F8, F15 (COMP) REF AMM 28-41-21-400-801. ACCOMPLISHED FQIOct 2, 2018 · N514AS · Boeing 737890 · Fuel Quantity SensorSDR ASAA2018092826312Idg · failedNR 2 GEN DRIVE LIGHT ON AFTER START. GOOD VOLTS AND FREQS. GROUNDED - YES. REMOVED AND REPLACED ENGINE NR 2 IDG. REF AMM 24-11-11. RE-LAMPED EFFECTED OVERHEAD SWITCHES. SAFETIED NR 2 DISCONNECT SWITCH WITH BREAKAWAY WIRE. OP CHECK AND LEAK CHECK GOOD.Sep 28, 2018 · N514AS · Boeing 737890 · AC Generator-AlternatorSDR ASAA2018092624261Autothrottle Sys · malfunctionedAUTOTHROTTLES DISCONNECTED DOES NOT RE-ENGAGE. GROUNDED - YES. RESET E1 CB PER B737-800 AMM 20-60-01. T/S AND FOUND NO FAULTS PER B737-800 FIM TASK 22-31-00-810-801 AND AUTOTHROTTLE SYS CKS GOOD PER AMM 22-31-00-710-801. NO FURTHER FAULTS NOTED.Sep 24, 2018 · N514AS · Boeing 737890 · Auto Throttle SystemSDR ASAA2018090425995Guide Arm · out of adjustR1 DOOR WILL NOT CLOSE. GROUNDED - YES. FOUND R1 DOOR TO BE 1/2" OUT OF ADJUSTMENT ON TRAILING EDGE OF DOOR. ADJUSTED GUIDE ARM REF AMM 52-41-00-820-801. OPS CHECK GOOD.Sep 1, 2018 · N514AS · Boeing 737890 · Passenger/Crew DoorsSDR ASAA2018080625667Apu · damagedCHECKED APU FOR OIL CONSUMPTION. ACFT GROUNDED. ACCOMPLISHED A BOROSCOPE INSPECTION OF INNER SURFACE OF APU TURBO EXHAUST DUCT. FOUND BURN OIL EVIDENCE IAW FIM 49-95, TASK 801-STEP A-D (1) (A). REPLACED THE APU IAW AMM 49-11-00.Aug 1, 2018 · N514AS · Boeing 737890 · APU Core EngineSDR ASAA2018073125568Control Valve · failedAFTER START RIGHT PACK LIGHT CAME ON. GROUNDED - YES. REPLACED RIGHT PACK TCV (V141) PER AMM 21-61-21/401. OPS GOOD.Jul 27, 2018 · N514AS · Boeing 737890 · Cabin Cooling SystemSDR ASAA2018071925468Warning System · false activationON RECALL, MASTER CAUTION LIGHT "AIR COND" LIGHT ILLUMINATED. EXTINGUISHES RIGHT PACK LIGHT WHEN RESET. GROUNDED - YES. ACCOMPLISHED PACK TEMP CONTROL BITE IAW FIM 21-62 TASK 801. LOGGED TCV FAULT ON RIGHT SIDE. RESET LOGGED FAULT. RAN BITE AGAIN - NO FAULTS LJul 19, 2018 · N514AS · Boeing 737890 · Cabin Cooling SystemSDR ASAA2018071625444Display · malfunctionedDURING CLIMB OUT FO'S FMC CDU BLANKED OUT FOR APPROX 17 SECONDS, DISPLAYED A "BIT TEST", THEN RETURNED TO NORMAL OPERATION. THIS SEQUENCE REPEATED APPROX EVERY ONE MINUTE. GROUNDED - YES. AIR TURNBACK - DIVERSION TIME 31 MINUTES - FOUND INFLIGHT FAULT FOR FO'SJul 16, 2018 · N514AS · Boeing 737890 · Central DisplaySDR ASAA2018062425226Probe · dirtyDURING A NR 2 ENGINE BITE TEST, SHOWS ECONOMIC FAULT 77-20872. THE TOP LEFT EGT SIGNAL OUT OF RANGE. ACFT GROUNDED. VERIFIED FAULT WAS STILL ACTIVE. ALTERNATE DEACTIVATION APPLIED IAW CHAPTER 5, TABLE 3, ITEM 1. ACCOMPLISHED AN EGT SYSTEM INSPECTION IAW AMJun 24, 2018 · N514AS · Boeing 737890 · Engine EGT/TIT Indicating SystemSDR ASAA2018061845082Fan · obstructedFIRST OFFICER`S MCDU BLANKED OUT AT LEAST FOUR TIMES OVER A PERIOD OF LESS THAN ONE HOUR. DISPLAYED FAIL LIGHT. SEEMED TO RUN A BIT TEST AND RECOVER TEMPORARILY. NO OTHER CHANGES NOTED. OPERATED NORMALLY AFTERWARD. ACFT GROUNDED. FAULT CODE 346-040-32 INJun 14, 2018 · N514AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2018051824705Sliding Window · crackedR2 WINDOW CRACKED DURING TAXI OUT WITH AN OVERHEAT. ACFT GROUNDED. REMOVED & REPLACED THE FIRST OFFICER`S SLIDING WINDOW WHCU IAW AMM 30-41-11. REMOVED & REPLACED THE SLIDING WINDOW ASSEMBLY IAW AMM 56-12-11. WINDOW HEAT OPS CHECKED GOOD. WINDOW OPS CHECKEMay 18, 2018 · N514AS · Boeing 737890 · Flight Compartment WindowsSDR ASAA2018051124597Fcu · leakingREF TSR 701761 FOUND APU FUEL CONTROL UNIT LEAKING FROM FORWARD DRAIN, 3 DROPS PER MINUTE DURING APU OPERATION. GROUNDED - YES. REF AMM 49-31-11 REMOVED AND REPLACED APU FUEL CONTROL UNIT.May 11, 2018 · N514AS · Boeing 737890 · APU Engine Fuel and ControlSDR ASAA2018043024412Control Valve · malfunctionedON MC RECALL, AIR COND LIGHT AND LEFT PACK LIGHT ILLUMINATED. LIGHTS EXTINGUISH ON MC RESET. ACFT GROUNDED. REMOVED AND REPLACED THE LEFT PACK TCV IAW AMM 21-51-10, BITE TEST AND LEAK CHECKED GOOD.Apr 27, 2018 · N514AS · Boeing 737890 · Cabin Cooling SystemSDR ASAA2018042224339Spinner · damagedWHILE ACCOMPLISHING T.C. 78472002 FOR NR 1 ENGINE FAN LUBE, FOUND SPINNER FRONT CONE MISSING MORE THAN 50% THE ANODIZED COATING. ACFT GROUNDED. REMOVED AND REPLACED THE NR 1 ENGINE FRONT SPINNER CONE IAW TASK CARD 78472002.Apr 22, 2018 · N514AS · Boeing 737890 · Turbine Engine Air Inlet SectionSDR ASAA2018041824321Cdu · malfunctionedFIRST OFFICER`S CDU BLANKED OUT SEVERAL TIMES DURING FLIGHT, BUT ALWAYS RETURNED TO NORMAL OPS. AFTER LANDING, THE FIRST OFFICER HAD A VTK FLAG FOR SEVERAL SECONDS THEN WENT AWAY. ACFT GROUNDED. ACCOMPLISHED FIM 34-61 TASK 804. RESET THE POWER TO FMCS ANApr 18, 2018 · N514AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2018041624283Warning Light · intermittentELEC LIGHT ILLUMINATED AFTER STARTING ENGINES AND PUTTING GENERATOR ON BUSS. ACFT GROUNDED. ACCOMPLISHED P5-13 ELECTRIC LIGHT MESSAGE BITE PROCEDURE IAW FIM 24-31 TASK 801. MAINTENANCE MESSAGE SPCU 1 APPEARED. CYCLED SPCU NORMAL AND STBY CIRCUIT BREAKERS IAWApr 16, 2018 · N514AS · Boeing 737890 · Central WarningSDR ASAA2018040924195Indicator · failedCENTER POINT REFUEL HAS A FAILED MESSAGE. ACFT GROUNDED. REPLACED THE CENTER TANK REFUELING PANEL INDICATOR IAW AMM 28-41-61-000-801, & 28-41-61-400-801. OPS CHECKED NORMAL. NO SYSTEM CONFIGURATION CHANGES REQUIRED.Apr 9, 2018 · N514AS · Boeing 737890 · Fuel Quantity IndicatorSDR ASAA2018032624049Indicator · false indicationAT REFUEL PANEL CENTER TANK READ ALL 8. ACFT GROUNDED. PERFORMED FIM 28-41 TASK 814. CHECKED GOOD. NO FAULTS NOTED. NO HISTORY IN 30 DAYS. OPS NORMAL. OK FOR SERVICE.Mar 26, 2018 · N514AS · Boeing 737890 · Fuel Indicating SystemSDR ASAA2018032124000Indicator · defectiveNR 1 TANK REFUEL GAUGE HAS MISSING SEGMENTS. GROUNDED - YES. REMOVED & REPLACED NR 1 REFUEL QYT INDICATOR REF MM 28-41-61.Mar 21, 2018 · N514AS · Boeing 737890 · Fuel Quantity IndicatorSDR ASAA2018031023862Circuit Breaker · openFCC DC CIRCUIT BREAKER FOUND OPEN. ACFT GROUNDED. PERFORMED A CIRCUIT BREAKER RESET PROCEDURE IAW AMM 20-60-01. PERFORMED AN FCC INSTALL TEST IAW AMM 22-11-33. OPS TESTED GOOD.Mar 10, 2018 · N514AS · Boeing 737890 · Autopilot SystemSDR ASAA2018020923482Fmc · faultedFMC MASTER CAUTION FOLLOWED BY LEFT VTK & MAP FLAGS. ACCOMPLISHED QRH, LEFT FMC DID NOT RECOVER. ACFT GROUNDED. LEFT FMC LOGGED THE FOLLOWING FAULTS. FLTS 1, 2, 3, & 5. FMCL, GLITCH TIMER, FMCR- PRES POS LAT - RATE FMC R, PROG PINS , NAVDB, PERF DEFAULTS, ACFeb 9, 2018 · N514AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2018020923481Fmc · malfunctionedDURING CRUISE, THE FMC MASTER CAUTION VTK FLAG DISPLAYED ON THE CAPTAIN`S MAP DISPLAY. ACCOMPLISHED QRH & RESTORED NORMAL OPS. ACFT GROUNDED. PERFORMED FMCS BITE CHECK IAW FIM 34-61, TASK 801, GROUND VERIFICATION CHECKED GOOD, NO FAULTS NOTED.Feb 9, 2018 · N514AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2018020723451Computer · unknownLT NAV WILL NOT ENGAGE ON GROUND. ACFT GROUNDED. NO FAULTS FOUND ON FMC.Feb 7, 2018 · N514AS · Boeing 737890 · Autopilot SystemSDR ASAA2018020523416Fmc · failedLEFT FMC FAILED, MAP AND VTK MESSAGE ON LEFT DISPLAY. CHECKLIST COMPLETED, LEFT FMC DID NOT RECOVER. ACFT GROUNDED.Feb 5, 2018 · N514AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2018013123393Fmc · malfunctionedON FINAL APPROACH, AND GS INTERCEPT, HAD A LEFT FMC FAILURE INDICATED BY LOSS OF FMC PROMPT, MAP, VTK AND V SPEEDS ON CAPTAINS INSTRUMENT. 45 SECONDS LATER CAPTAIN`S INSTRUMENTS RETURNED AND ALL OF THE FMC FAILURE INDICATIONS MOVED TO FIRST OFFICER`S SIDE. ANJan 31, 2018 · N514AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2018013023330Indicator · failedCENTER FUEL QTY GAUGE AT WING REFUEL PANEL INOPERATIVE. ACFT GROUNDED. REMOVED & REPLACED CENTER FUEL QTY IND GAUGE REF B737-800 AMM 28-41-61. OPS CHECK GOOD. CTR FUEL TANK QTY IN FUEL RECEPTACLE PANEL MATCHES FLT DECK INDICATION.Jan 30, 2018 · N514AS · Boeing 737890 · Fuel Indicating SystemSDR ASAA2018012223262Warning Light · false activationAFTER PUSHBACK ZONE TEMP FOR CONTROL CABIN ILLUMINATED. RESET ON MASTER CAUTION. ACFT GROUNDED. PERFORMED A PACK TEMP CONTROLER BITE CHECK IAW FIM 21-62, TASK 801. NR 2 PACK TEMP CONTROLLER FAULTED CONTROL CABIN TRIM VALVE. RESET, RAN BITE CHECK AGAIN & NOJan 22, 2018 · N514AS · Boeing 737890 · Cabin Temperature Control SystemSDR ASAA2018010423082Relay · faultedAT FL 390 AUTOPILOT A, DISENGAGED IN FLIGHT. NEITHER A OR B WOULD ENGAGE AFTER ABOUT ONE MINUTE. ACFT GROUNDED. DFCS FFR LEG 1 HAS MESSAGE 22-11208 LOGGED SEVEN TIMES ON CHANNEL A ONLY. IAW FIM 22-13 TASK 818, REMOVED AND REPLACED MAIN ELECTRIC STAB TRIM RJan 4, 2018 · N514AS · Boeing 737890 · Autopilot SystemSDR ASAA2018010223075Warning Message · illuminatedFL 340 NEG TURBULENCE. F/O FLIGHT DIRECTOR ON. AUTOPILOT B CMD DISENGAGED. RE-ENGAGED MULTIPLE TIMES. LASTED 1-15 MINUTES BEFORE IT WOULD DISENGAGE. TRIED BOTH AUTOPILOT A AND B IN CMD MODE. RE-ENGAGED AUTOPILOT B CMD AND IT REMAINED ENGAGED. GROUNDED - YES. RJan 2, 2018 · N514AS · Boeing 737890 · Autopilot SystemSDR ASAA2018010123054Blade · wornDURING ACCOMPLISHMENT OF TC 78472002 ON THE NR 2 ENGINE, FOUND BLADE NR 24 COATING WORN BEYOND LIMITS. ACFT GROUNDED. ACCOMPLISHED ULTRASONIC INSPECTION IAW 72-21-02. NO DISCONTINUITIONS NOTED PRIOR TO INSTALL. REMOVED AND REPLACED THE FAN BLADE IAW AMM 72-Jan 1, 2018 · N514AS · Boeing 737890 · Turbine Engine Air Inlet SectionSDR ASAA2018010123053Blade · damagedDURING ACCOMPLISHMENT OF TC 78472002 ON THE NR 2 ENGINE, FOUND 24 BLADE PLATFORMS DAMAGED. ACFT GROUNDED. REMOVED AND REPLACED THE BLADE PLATFORMS IAW T/C 78472002.Jan 1, 2018 · N514AS · Boeing 737890 · Turbine Engine Air Inlet Section
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