N516AS

Service difficulty reports · 400

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 = 'N516AS' 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 ASAA2017102622348Satcom · malfunctionedSATCOM INTERMITTENTLY FAILED. ON PG2 OF SAT-PHONE IN MCDU THE BITE PROMPT OCCASIONALLY DISPLAYS FAIL. SAT BITE STATUS SHOWS LBT-2 FAIL AT SAME TIME AS BITE CHANGES FROM OK TO FAIL. CAN MAKE SATCOM CALLS BUT UNABLE TO RECEIVE CALLS FROM DISPATCH. ACFT GROUNDED.Oct 26, 2017 · N516AS · Boeing 737890 · Communications SystemSDR ASAA2017091421930Lead · chafedFOUND THE RT IGNITER LEAD CHAFED ON BOTTOM SIDE IN BETWEEN LAST TWO RING CLAMPS. ACFT GROUNDED. REMOVED AND REPLACED THE RT IGNITION LEAD IAW AMM 74-21-01. OPS CHECKED NORMAL IAW AMM 74-00-00.Sep 14, 2017 · N516AS · Boeing 737890 · Ignition Harness (Distribution)SDR ASAA2017090921872Fmc · malfunctionedLEFT FMC INTERMITTENTLY FAILED DURING TAXI-IN WITH VTK DISPLAYED ON CAPTAIN'S ND. CONDITION CONTINUED AT GATE, WITH FMC PROMPTS REMOVED FROM BOTH MCDUS, AND VTK APPEARING INTERMITTENTLY ON CAPTAIN'S SIDE. ACFT GROUNDED. NO PREVIOUS HISTORY. ACCOMPLISHED FIMSep 9, 2017 · N516AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2017080921581Control Valve · faultedZONE TEMP IN CONTROL CABIN LIGHT ILLUMINATED. FOLLOWED QRH. LIGHT ILLUMINATED INTERMITTENTLY AND THEN REMAINED ON. SUPPLY DUCT TEMP WAS CONTROLLABLE; WE OPERATED IN THE OFF POSITION. GROUNDED - YES. PERFORMED PACK TEMP CONTROLLER BITE ON BOTH CONTROLLERS IAW BAug 9, 2017 · N516AS · Boeing 737890 · Cabin Temperature Control SystemSDR ASAA2017080321535Girt Bar · dirtyR1 GIRT BAR HARD TO ARM AND DISARM. ACFT GROUNDED. CLEANED R1 GIRT BAR ENDS & FLOOR ATTACHMENT POINTS, OPS CHECKED NORMAL.Aug 3, 2017 · N516AS · Boeing 737890 · Emergency EquipmentSDR ASAA2017071821415Actuator · leakingNR 1 ENGINE HAS FUEL LEAKING FROM COWL DRAIN. ACFT GROUNDED. ACCOMPLISHED ALTERNATE DEACTIVATION FOR TR -C-DUCTS IAW CHAPTER 5, TABLE 3, ITEM 8. REMOVED AND REPLACED RT VSV ACTUATOR ON NR 1 ENGINE IAW AMM 75-31-01-000-802-F00 AND AMM 75-31-01-400-802-F00. Jul 18, 2017 · N516AS · Boeing 737890 · Compressor Bleed ControlSDR ASAA2017061921125Warning Light · false activationELEC LIGHT IS ON. ACFT GROUNDED. FOUND SPCU 1 INOPERATIVE. RESET FAULT IAW FIM 24-34 TASK 802. THERE WAS AN INTERMITTENT FAULT. OK FOR SERVICE.Jun 19, 2017 · N516AS · Boeing 737890 · Central WarningSDR ASAA2017061421083Pressure Switch · failedON TAXI IN LEFT FILTER BYPASS LIGHT ILLUMINATED (FUEL). ACFT GROUNDED. FOUND MILD CONTAMINATION INSIDE CONNECTOR DP0803 IAW SSM 73-31-11. CLEANED THE CONNECTOR & ACCOMPLISHED CONNECTOR SOCKET RETENTION TEST. NO DEFECTS NOTED IAW MM 70-70-01-200-801-F00. CDJun 14, 2017 · N516AS · Boeing 737890 · Engine Fuel Indicating SystemSDR ASAA2017061221040Indicator · intermittentCENTER FUEL TANK INDICATOR IS BLINKING OUT AT SINGLE POINT REFUELING POINT. ACFT GROUNDED. REPLACED CENTER REFUEL PANEL INDICATOR. OPS AND GROUND VERIFICATION GOOD IAW AMM 28-41-61-400-801.Jun 12, 2017 · N516AS · Boeing 737890 · Fuel Quantity IndicatorSDR ASAA2017053120927Actuator · failedLEFT PACK LIGHT ILLUMINATED DURING RECALL AND EXTENGUISHESDUPON RESET. ACFT GROUNDED. FOUND RAM AIR ACTUATOR FAULT ON LT PACK ZONE TEMP CONTROLLER WHILE PERFORMING BITE CHECK IAW AMM 21-61-00. REMOVED AND REPLACED L/H RAM AIR DOOR INLET ACTUATOR IAW AMM 21-5May 31, 2017 · N516AS · Boeing 737890 · Cabin Cooling SystemSDR ASAA2017053020922Warning Light · illuminatedON RECALL, THE LEFT PACK LIGHT ILLUMINATED. DOES RESET WITH MASTER CAUTION RESET. ACFT GROUNDED. NR 1 ZONE TEMP CONTROLLER LOGGED RAM AIR ACTUATOR FAULT. BITE TESTED GOOD, FAULT RESET.May 30, 2017 · N516AS · Boeing 737890 · Cabin Cooling SystemSDR ASAA2017052920881Controller · malfunctionedAFTER START ON RECALL, LEFT PACK LIGHT ON. GOES OUT ON MASTER CAUTION RESET. ACFT GROUNDED. CHECKED AND COMPLIED WITH AMM TASK 21-61-00-700-806-002. PACK/TEMP CONTROLLER BITE TEST. RESET NR 1 CONTROLLER, OPS CHECKED GOOD, OK TO CONTINUE IN SERVICE.May 29, 2017 · N516AS · Boeing 737890 · Cabin Cooling SystemSDR ASAA2017052620896Fmc · unknownDURING DESCENT THROUGH FL190, THE FIRST OFFICER`S FMC CALL, FAIL, OFST, MESSAGE LIGHT ILLUMINATED AND SCREEN BLANKED FOR 10 SECONDS. RECOVERED ON ITS OWN WITHOUT ANY FURTHER ACTION. ACFT GROUNDED. PERFORMED FMCS BITE IAW FIM 34-61, TASK 801. INFLT FAULT SHOWEMay 26, 2017 · N516AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2017052420868Warning Flag · false indicationWX RADAR INOPERATIVE FLAG. ACFT GROUNDED. CYCLED POWER TO ACFT IAW AMM 24-22-00 AND OPS CHECK OKAY. ACFT RETURNED TO SERVICE.May 24, 2017 · N516AS · Boeing 737890 · Weather Radar SystemSDR ASAA2017052420867Circuit Breaker · trippedSTANDBY BUSS SECTION 2 CIRCUIT BREAKER TRIPPED. ACFT GROUNDED. RESET THE CIRCUIT BREAKER IAW AMM 26-60-01. NO DISCREPANCIES NOTED. FUNCTIONAL CHECK OF SPCU OK IAW AMM 24-34-11.May 24, 2017 · N516AS · Boeing 737890 · Electrical Power SystemSDR ASAA2017052120840Window · failedLEFT SIDE WINDOW OVERHEAT. AFTER 2 MINUTES OFF WHEN REAPPLING HEAT, THE OVERHEAT LIGHT ILLUMINATED AGAIN IMMEDIATELY. ACFT GROUNDED. BITE CHECK OF WHCU IAW FIM 30-41, TASK 801. FAILS WINDOW SENSOR. VERIFIED M2675 COIL CORD ASSEMBLY GOOD IAW WDM 30-41-12. CHEMay 21, 2017 · N516AS · Boeing 737890 · Windshield/Door Rain/Ice RemovalSDR ASAA2017032720283Flex Line · leakingDURING A NR 2 ENGINE AMM TASK 36-11-00-710-801, FOUND IT FAILED BLEED AIR CROSSOVER OPERATIONAL TEST. FOUND UPPER BLEED AIR FLEX LINE LEAKING. REPLACED THE FLEX LINE IAW AMM 36-11-00-700-805. SYSTEM OPS CHECKED NORMAL,Mar 27, 2017 · N516AS · Boeing 737890 · Pneumatic Distribution SystemSDR ASAA2017032120263Sense Line · unsecureFOLLOW-UP TO REPORT OF HIGH DUCT PRESSURE RIGHT SIDE GROUNDED - YES. FOUND SENSE LINES AT BLEED AIR REG AND PRSOV NOT SECURE. RESECURED SENSE LINES REF AMM 36-11-03 FOR BLEED AIR REG AND 36-11-04 FOR PRSOV. REF MAINT TASK CARD NG 36WC-0001 NO DEFECTS NOTED.Mar 21, 2017 · N516AS · Boeing 737890 · Pneumatic Indicating SystemSDR ASAA2017031720210Fmc · malfunctionedAFTER LANDING AND ROLLOUT BOTH FMC WENT OFFLINE. BOTH MCDU DISPLAYED NO FMC SELECTION OPTION, RNP WENT TO 9.8 NM. ACFT GROUNDED. FMC BITE CHECK FOUND NUISANCE ERROR DURING LANDING,TAXI, BOTH FMC OPS NORMAL. ACFT OK FOR SERVICE, IAW AMM 34-61-00-860-801.Mar 17, 2017 · N516AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2017030119983Fuel Control · failedCSS APU START FAILED DUE TO OVERTEMP TO 1000 DEGREES, RESULTING IN AUTO SHUTDOWN WITH FAULT LIGHT. ACFT GROUNDED. REMOVED & REPLACED THE APU FCU IAW AMM 49-31-11, LEAK CHECKED & GROUND FUNCTIONAL CHECKED NORMAL IAW APU BITE TEST TASK 49-61-00-700-801.Mar 1, 2017 · N516AS · Boeing 737890 · APU Engine Fuel and ControlSDR ASAA2017030119982Fmc · malfunctionedNR 1 FMC SCREEN STROBING BRIGHT TO DIM WHEN DISPLAY IS DIMMED. ACFT GROUNDED. PERFORMED FIM 34-61, TASK 803 WITH VARYING DIMMING RHEOSTAT SETTINGS, VARYING LIGHT INTENSITY ON CDU LIGHT SENSORS PRODUCED NO DISCREPANCIES. INTERMITTENT FAULT. NO HISTORY LAST Mar 1, 2017 · N516AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2017021719917Floor Support · corrodedCOCKPIT FLOOR SUPPORT AT BS 269, RBL 11 CORRODED. ACFT GROUNDED. REMOVED AND REPLACED THE FLOOR SUPPORT IAW SRM 51-40-02.Feb 17, 2017 · N516AS · Boeing 737890 · Fuselage Miscellaneous StructureSDR ASAA2017021419935Support Angle · corrodedFLIGHT COMPARTMENT FLOOR UNDER ACCESS PANEL 211AF SUPPORT ANGLES, UPPER SURFACE CORROSION. ACFT GROUNDED. ACCOMPLISHED REPAIR TO DISCREPANT AREA IAW EA 800-53EA-18507 REV 00.Feb 14, 2017 · N516AS · Boeing 737890 · Fuselage Miscellaneous StructureSDR ASAA2017021319838Floorbeam · corrodedAFT CARGO BAY FLOOR PANEL SPLICE PLATE AT BS 767 IS CORRODED. ACFT GROUNDED. FOUND TO BE OUT OF LIMITS. REPLACED THE SPLICE IAW SRM 53-00-53.Feb 13, 2017 · N516AS · Boeing 737890 · Fuselage Main, Floor BeamSDR ASAA2017021119844Floor Panel · gougedAFT CARGO BAY FLOOR PANEL 140BF HAS SEVERAL GOUGES. ACFT GROUNDED. FABRICATED A NEW PANEL. LOCATED, ALODINE AND PRIMED IAW SRM 51-20-01 AND DWG 453A2610B REV E.Feb 11, 2017 · N516AS · Boeing 737890 · Fuselage Floor PanelSDR ASAA2017021119837Floor Panel · gougedAFT CARGO COMPARTMENT FLOOR PANEL 140EF HAS SEVERAL DEEP GOUGES. ACFT GROUNDED. FABRICATED PANEL 140EF IAW DWG 453A2610 REV K AND GPM SECTION 05-00-85. TREATED ALODINED, PRIMED AREA IAW SRM 51-20-01.Feb 11, 2017 · N516AS · Boeing 737890 · Fuselage Floor PanelSDR ASAA2017021119820Floor Panel · puncturedAFT CARGO COMPARTMENT FLOOR PANEL 140CF IS PUNCTURED. GROUNDED - YES. FABRICATED NEW PANEL 140CF IAW BAC DWG 453A2610 REV-C ALODINED AND PRIMED IAW B737-800 SRM 51-20-01.Feb 11, 2017 · N516AS · Boeing 737890 · Fuselage Floor PanelSDR ASAA2017012819562Warning Light · false activationAFTER STARTUP CONTROL CAB ZONE TEMP LIGHT CAME ON AND WOULD NOT EXTIGUISH AFTER CHECKLIST. ACFT GROUNDED. PERFORMED FIM 21-61 TASK 861. BITE TEST OF NR 1 AND 2 TEMP CONTROLLERS SHOWS NO FAULTS. RAN PACKS AND CONT CABIN TEMP ADJUSTS NORMALLY. BITE TESTED AGAIN Jan 28, 2017 · N516AS · Boeing 737890 · Cabin Temperature Control SystemSDR ASAA2017012719568Battery Pack · dischargedWHILE ACCOMPLISHING TASK CARD 78233008 FOUND ALL EMERGENCY LIGHTS AT R1 DOOR INOPERATIVE AND FIRST CLASS AREA LIGHT INOPERATIVE. ACFT GROUNDED. REPLACED BATTERY PACK FOR LIGHTING/EMERGENCY FOR ALL LIGHTS AT R1 DOOR AND FIRST CLASS AREA IAW AMM 33-51-06-960-8Jan 27, 2017 · N516AS · Boeing 737890 · Emergency LightingSDR ASAA2016122519142Lens · missingROW 16DEF EMERGENCY EXIT LIGHT MISSING LENS COVER. ACFT GROUNDED. REMOVED & REPLACED THE EMERGENCY LIGHT ASSY IAW 33-51-01-960-802. OPS CHECKED GOOD.Dec 25, 2016 · N516AS · Boeing 737890 · Emergency LightingSDR ASAA2016121619053Satcom · lockedSATCOM LOCKUP. ACFT GROUNDED. PERFORMED OPS CHECK OF SATCOM SYSTEM OPS CHECK GOOD IAW AMM 23-15-00.Dec 16, 2016 · N516AS · Boeing 737890 · Communications SystemSDR ASAA2016121018982Satcom · lockedSATCOM LOCKOUT. ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. SATCOM OPS RESTORED NORMAL.Dec 10, 2016 · N516AS · Boeing 737890 · Communications SystemSDR ASAA2016120318903Warning Light · false activationUPON ESTABLISHING AIRCRAFT ON APU AIR THE AUTOFAIL LIGHT AND ALTN LIGHTS ILLUMINATED. ACFT GROUNDED. VERIFIED FAULT. CYCLED PANEL CONTROL SWITCH FROM AUTO TO MAN & BACK TO AUTO, ALL LIGHTS OFF. ACCOMPLISHED A DCPC BITE. FOUND FAULT 001 (COMMUNICATION FAULT)Dec 3, 2016 · N516AS · Boeing 737890 · Cabin Pressure Control SystemSDR ASAA2016111218618Warning Flag · activatedDURING PREFLIGHT FO'S FD FLAG APPEARED ON PFD. ACFT GROUNDED. FD FLAG NOT PRESENT, MESSAGE 22-11317, WITH NO OTHER REOCCURRENCE IN ALL OF DFCS FLT HISTORY. ACCOMPLISHED DFCS LRU INTERFACE TEST FOR FCC BG 35, TEST PASSED.Nov 12, 2016 · N516AS · Boeing 737890 · Autopilot SystemSDR ASAA2016102118446Power Supply · failedDURING EMERGENCY LIGHTS TEST, FOUND THE RT AFT EMERGENCY POWER SUPPLY INOPERATIVE. ACFT GROUNDED. REMOVED AND REPLACED THE POWER SUPPLY IAW AMM 33-51-06/201. OPS CHECK GOOD. OK FOR SERVICE.Oct 21, 2016 · N516AS · Boeing 737890 · Emergency LightingSDR ASAA2016101618368Warning Light · false activationAFTER ENGINE START, AMBER ELECT LIGHT ILLUMINATED. ACFT GROUNDED. ACCOMPLISHED BITE PROCEDURES ON P5-13 MODULE. PUSHED MAINT SWITCH, CLEARED FAULTS LIGHT, FAULT LIGHT STAYED EXTINGUISHED. FAULTS ORIGINALLY LISTED WERE AUX BAT CHARGER INOPERATIVE, SPCU INOPEROct 16, 2016 · N516AS · Boeing 737890 · DC Generating SystemSDR ASAA2016100718240Battery Pack · dischargedR2 DOOR EMERGENCY EXIT LIGHTS INOPERATIVE. ACFT GROUNDED. R & R THE BATTERY PACK IAW AMM 33-51-06. PERFORMED EMERGENCY LIGHT OPS CHECK . SYS CHECKED NORMAL IAW WD 33-51-14.Oct 7, 2016 · N516AS · Boeing 737890 · Emergency LightingSDR ASAA2016092918149Satcom · lockedSATCOM LOCKUP ON POWER TRANSFER. ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. SATCOM RESTORED NORMAL.Sep 29, 2016 · N516AS · Boeing 737890 · Communications SystemSDR ASAA2016092018087Indicator · failedINOPERATIVE WING FUELING CENTER TANK GAUGE. ACFT GROUNDED. REMOVED & REPLACED THE FUEL QTY INDICATOR AMM 28-41-21. OPS CHECKED GOOD.Sep 20, 2016 · N516AS · Boeing 737890 · Fuel Quantity IndicatorSDR ASAA2016090917975Battery Pack · dischargedEMERGENCY LIGHTS WILL NOT ILLUMINATE FROM RT ROW 27 TO AFT BOTH INSIDE AND OUTSIDE. ACFT GROUNDED. R & R BATTERY PACK M1672, REF AMM 33-51-06. OPS CHECKED NORMAL.Sep 9, 2016 · N516AS · Boeing 737890 · Emergency LightingSDR ASAA2016090417909Fmc · malfunctionedBOTH CDU'S BLANKED OUT SHORTLY AFTER LANDING. FMC DATA TOOK A COUPLE MINUTES TO REBOOT. NO CHANGE IN POWER SOURCE CAUSED THIS DISRUPTION. ACFT GROUNDED. PERFORMED OPERATIONAL TEST OF FMC IAW AMM 34-61-00. OPS GOOD.Sep 4, 2016 · N516AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2016083017868Exchanger · leakingNR 1 ENGINE, FUEL DRIP AT LOWER COWLS. ACFT GROUNDED. REMOVED AND INSTALLED SERVICEABLE MAIN OIL/FUEL HEAT EXCHANGER, IAW AMM 79-71-02-400-801-F00 AND 79-21-02-000-801-F00. NO LEAKS NOTED IAW TEST 3A OF AMM 71-00-00-700-801-F00 AND TEST 12, AMM 71-00-00-70Aug 30, 2016 · N516AS · Boeing 737890 · Engine Oil Distribution (Airframe Furnished)SDR ASAA2016083017866Fuel Heater · leakingSERVO FUEL HEATER LEAKING NR 1 ENGINE. ACFT GROUNDED. REMOVED AND REPLACED NR 1 ENGINE SERVO FUEL HEATER, IAW AMM 73-11-07. OPS & IDLE LEAK CHECKED GOOD. NO LEAKS NOTED.Aug 30, 2016 · N516AS · Boeing 737890 · Fuel HeaterSDR ASAA2016082917843Actuator · leakingDURING LEAK CHECK, FOUND NR 1 ENGINE LEFT VBV ACTUATOR LEAKING 12 DROPS PER MINUTE. ACFT GROUNDED. REMOVED AND REPLACED THE NR 1 ENGINE LT VBV ACTUATOR IAW AMM 75-32-02-000-801-F00 AND 75-32-02-400-801-F00. NO LEAKS NOTED.Aug 29, 2016 · N516AS · Boeing 737890 · Compressor Bleed ControlSDR ASAA2016082717822Indicator · failedAPU DPI BUTTON FOUND EXTENDED DURING PDC. ACFT GROUNDED. ACCOMPLISHED OIL FILTER INDICATOR SERVICE AND CHECK, IAW AMM 49-91-13-600-801. FILTER CHECKED CLEAN AND REPLACED, IAW 49-91-12. OIL FILTER INDICATOR WOULD NOT RESET. REPLACED INDICATOR AND RESET, IAW AMAug 27, 2016 · N516AS · Boeing 737890 · APU Oil SystemSDR ASAA2016081917754Unknown · malfunctionedSAT PROMPT WENT AWAY. ACFT GROUNDED. ACCOMPLISHED SATCOM RESET PROCEDURE IAW QRH. SATCOM OPS RESTORED NORMAL.Aug 19, 2016 · N516AS · Boeing 737890 · HF Communications SystemSDR ASAA2016081617725Power Supply · failedEMERGENCY LIGHT OVERDOOR EXIT SIGN AT R2 DOOR, ESCAPE SLIDE LIGHT ON FUSELAGE EXTERIOR AT R-2 DOOR, EXIT LOCATOR SIGN AT R-2 DOOR, AISLE LIGHTS AT ROWS 27 AND 29 RIGHT, AND EMERGENCY LIGHT CEILING LIGHT IN AFT CABIN CEILING ARE INOPERATIVE. ACFT GROUNDED. IAAug 16, 2016 · N516AS · Boeing 737890 · Emergency LightingSDR ASAA2016081617724Lamp · failedEMERGENCY LIGHT INOPERATIVE AT ROW 6 LEFT. ACFT GROUNDED. REPLACED THE LAMP AND TESTED IAW AMM 33-51-03-960-801, OPS NORMAL.Aug 16, 2016 · N516AS · Boeing 737890 · Emergency LightingSDR ASAA2016071817417Satcom · lockedSATCOM LOCKUP. ACFT GROUNDED. ACCOMPLISHED SATCOM RESET PROCEDURE IAW QRH. SATCOM OPS RESTORED NORMAL.Jul 18, 2016 · N516AS · Boeing 737890 · Communications SystemSDR ASAA2016070717301Control Valve · failedRIGHT PACK LIGHT ILLUMINATED AFTER PUSHBACK, EXTINGUISHED WHEN MASTER CAUTION RESET. ACFT GROUNDED. PERFORMED BITE TEST OF LT AND RT PACK/ZONE CONTROLLERS. FOUND RT TCV FAULTED. REMOVED & REPLACED THE RT TEMPERATURE CONTROL VALVE IAW AMM 21-51-10-401. OPS CJul 7, 2016 · N516AS · Boeing 737890 · Cabin Cooling System
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