JASC 2300

Service difficulty reports · 1,972

Reports filed under 2300 · Communications System, 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 jasc_code = '2300'
  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 ASAA2013052794913Satcom · malfunctionedSATCOM NOT DISPLAYED ON MCDU MENU PAGE. ACFT GROUNDED. PERFORMED OPS CHECKED SATCOM SYS REF 23-15-00-730-801. VERIFIED SAT PROMPT.May 27, 2013 · N596AS · Boeing 737890SDR ASAA2013052494893Warning Message · no indicationNO SATCOM PROMPT ON FMC MENU PAGE. ACFT GROUNDED. CYCLED ACFT GROUND POWER, BOTH SATCOM PROMPTS APPEAR IN FMC CDUS. COMMUNICATION TEST WITH DISPATCH (VOICE TEST) GOOD REF SYS TEST 23-15-00, GROUND VERIFICATION SUCCESSFUL.May 24, 2013 · N565AS · Boeing 737890SDR UALA2013052403605Sdu · failedSATCOM INTERMITTENT. CALLS TO DISPATCH DO NOT STAY CONNECTED. REPLACED SDU IAW AMM, GROUND CHECKS NORMAL.May 22, 2013 · N663UA · Boeing 767322SDR ASAA2013052294876Unknown · unknownSAT NOT DISPLAYED ON THE MCDU MENU PAGE. ACFT GROUNDED. UNABLE TO DUPLICATE. RAN APU POWER AND GATE POWER. SWITCHING BACK TO APU AND GROUND NO FAULT. SATCOM TEST GOOD REF AMM 23-15-00.May 22, 2013 · N596AS · Boeing 737890SDR ASAA2013052294875Unknown · unknownSATCOM INSTALLED. SAT IS NOT SELECTABLE ON THE MCDV. ACFT GROUNDED. PERFORMED CYCLIING OF POWER TO SATCOM 10X AND PROMPT RETURNED WITHIN 50 SECONDS. NO FAULTS FOUND, REF MM 23-15-00.May 22, 2013 · N562AS · Boeing 737890SDR USAA2013052300009Unknown · malfunctionedCLASS II STATUS: EMERGENCY LIGHTS FLASHING, NO CALL BELLS, NO INTERPHONE, NO P/A SYSTEM, OCCURRED 3 TIMES DURING TAXI OUT, TAXI IN, AND AT GATE. CHECKED CIDS SYS IAW TROUBLESHOOTING MANUAL 24-00-00-810-818-A. OPS CHECKS OK, NO FAULTS FOUND VISUALLY OR RECORDMay 22, 2013 · N110UW · Airbus A320214SDR ASAA2013052194867Unknown · unknownSATCOM INOPERATIVE ON MCDU, THERE ISNT A MENU SELECTION FOR SATCOM. ACFT GROUNDED. COULD NOT GET SATCOM TO FAIL ON GROUND. SATCOM PROMPT ALWAYS PRESENT IN CDU AND SDU LIGHTS ALL GREEN WITH BOTTOM LIGHT BLINKING AS NORMAL. PERFORMED SATCOM NR 1 & NR 2 TEST May 21, 2013 · N564AS · Boeing 737890SDR ASAA2013051994850Unknown · unknownSATCOM INOPERATIVE. PROMPT DOES NOT APPEAR ON THE FMC, SATCOM SWITCHES DO NOT WORK. THE SATCOM PROMT CAME BACK ABOUT 30 MIN LATER AND THE SYS WORKED CORRECTLY. ACFT GROUNDED. PERFORMED SATCOM SYS TEST REF MM 23-15-00-730-801. OPS NORMAL. CYCLED POWER NUMERMay 19, 2013 · N535AS · Boeing 737890SDR ASAA2013051194771Warning Message · false activationNO SATCOM PROMPT ON CDU MENU SCREEN. ACFT GROUNDED. CYCLED SAT/COM CIRCUIT BREAKER, GROUND FUNCTIONAL CHECKS GOOD IAW AMM 23-15-00, NO HISTORY LAST 30 DAYS.May 11, 2013 · N570AS · Boeing 737890SDR UALA2013050903251Diplexer · malfunctionedSAT LOW GAIN. REPLACED LEFT LNA DIPLEXER M23122, OPS CHECKED NORMAL.May 9, 2013 · N221UA · Boeing 777222SDR UALA2013050903254Electronic Unit · failed1 AFT CABIN DEU-B HAS FAILED, CAUSING AFT F/A PANEL AND MANY CABIN LIGHTS TO BE INOP. REMOVED AND REPLACED DEU B. PERFORMED CIDS TEST. TEST OKMay 8, 2013 · N433UA · Airbus A320232SDR UALA2013050603151Adiru · out of alignmentACFT RETURN TO GATE, DUE SATCOM INOPERATIVE. RESET, NO HELP. SATCOM INOPERATIVE DISPLAYED ON CDU. ALIGNED ADIRU, SATCOM BITE TESTED OK. MAT SYSTEM TEST OK.May 4, 2013 · N779UA · Boeing 777222SDR ASAA2013050494687Unknown · unknownCOMMS FAILS FUNCTIONAL TEST PARA 7.5 ACARS INTERFACE TEST STEP E.6 NO CHIME IS HEARD IAW DOCUMENT 2322-B43-GT-K107. ACFT GROUNDED. VERIFICED CHIME CIRCUIT WIRING GOOD IAW WDMS 23-15-11, 23-22-11 AND 23-27-31. PERFORMED SUCCESSFUL AURAL WARNING BITE TEST IAWMay 4, 2013 · N419AS · Boeing 737990ERSDR ASAA2013050394704Satcom · malfunctionedPILOTS UNABLE TO HEAR AUDIO SATCOM 12. DATA NORMAL DISPATCH SAYS THEY CAN HEAR PILOTS WHEN CALL IS MADE. ACFT GROUNDED. PERFORMED SATCOM NR 1 & NR 2 ADJ/TEST IAW AMM 23-15-00, BOTH SYS TRANSMITT & RECEIVE NORMAL DURING CALLS, SAN GND-TO-DISPATCH. GROUND VERMay 3, 2013 · N535AS · Boeing 737890SDR QMLA2013050213062Audio Panel · failedPILOT WAS GOING INTO A HOVER DETECTED SOMETHING BURNING, AT THE SAME TIME LOST ALL RADIO AND ICS COMMUNICATIONS. PILOT PUT THE ACFT BACK DOWN AND NOTICED HIS PILOT ICS CIRCUIT BREAKER POPPED. AFTER EXTENSIVE TROUBLESHOOTING, MX AOG ORDERED A 2 AMP CIRCUIT BREMay 2, 2013 · N209LF · Urocop EC130B4SDR ASAA2013042794620Unknown · malfunctionedSATCOM PROMPT DOES NOT APPEAR ON MENU PAGE OF MCDU. ACFT GROUNDED. UNABLE TO DUPLICATE DEFECT SATCOM PROMPT PRESENT ON BOTH MCDUS. PERFORMED SATCOM COMMUNICATION SYS ADJUSTMENT/TEST IAW MM 23-15-00-730-801, STEPS A THROUGH E ALL TESTS PASS. GROUND VERIFICAApr 27, 2013 · N565AS · Boeing 737890SDR UALA2013041902722Amplifier · failedCREW REPORTED SATCOM HIGH AND LOW GAIN ARE BOTH INOPERATIVE. NO DATALINK AND NO VOICE AVAILABLE. REPLACED THE HIGH POWER AMPLIFIER PER AMM. ACCOMPLISHED SATCOM SYSTEM GROUND TEST PER AMM. TESTED GOOD.Apr 18, 2013 · N175UA · Boeing 747422SDR UALA2013041902705Bypass Switch · inoperativeE & E BAY P-MA IS INOPERATIVE. INSTALLED A NEW P-MAT AND REPLACED NR 1 BYPASS SWITCH SYSTEM, OPS CHECKED GOOD.Apr 17, 2013 · N799UA · Boeing 777222SDR ASAA2013041794543Satcom · malfunctionedAFTER GETTING INCOMING CALL ON SATCOM. SATCOM MENU ON MCDU WAS NO LONGER DISPLAYED. CALL LIGHT ON CENTER PEDESTAL FOR SATCOM IS CONTINUALLY ILLUMINATED. CHIME FOR HF SELCAL SEEMS TO BE INOP. LIGHT ILLUMINATES ON SELCAL PANEL, BUT NO CHIME. ACFT GROUNDED. Apr 17, 2013 · N562AS · Boeing 737890SDR UALA2013041602614Data Unit · failedSATCOM SYS LEVEL 1 DUE TO CHRONIC HISTORY OF SATCOM SYSTEM STATUS MESSAGE WITH CMC MSG 23-68801, REPLACED SDU M23106 IAW AMM.Apr 13, 2013 · N771UA · Boeing 777222SDR 9JLA2013041704765Rmu · defectiveIT WAS REPORTED THAT THE NR 2 RADIO MANAGEMENT UNIT SCREEN WAS SOLID RED, TROUBLESHOOTING FOUND THE NR 2 RMU DEFECTIVE. THE UNIT WAS REPLACED WITH A REPAIRED UNIT. FT SATISFACTORY. RMU OFF PN 7012100-825, SN 07103930.Apr 10, 2013 · N307RM · Raythn HAWKER800XPSDR ASAA2013040694404Transceiver · inoperativeSATCOM MENU CHOICE IS NOT AVAILABLE ON FMC CDU. ACFT GROUNDED. REPLACED SDU. SATCOM COMMUNICATION SYS TEST MM23-15-00-730-801. OPS NORMAL. SATCOM NR 1 AND NR 2 BOTH SEND AND RECEIVE CLEAR COMMUNICATIONS WITH DISPATCH. ACCOMPLISHED SEVERAL POWER TRANSFERSApr 6, 2013 · N562AS · Boeing 737890SDR UALA2013040302179Satcom · faultyNO COMM DISPLAYED ON ACARS DISPLAY UNIT OVER OCEAN, ACARS SENDS OK IN VHF RANGE. ACCOMPLISH CHRONIC REVIEW. PLACARD SATCOM DUE TO HISTORY PER 2325A, C-B'S COLLARED. REMOVED AND REPLACED SAT DATA UNIT IAW AMM. OPS CHECK GOOD REF 23-25-00. SEE 8262003 FOR PApr 2, 2013 · N663UA · Boeing 767322SDR ASAA2013040294366Transceiver · unknownSATCOM PROMPT DOES NOT APPEAR ON MCDU PAGE. ACFT GROUNDED. NOT ABLE TO GET SATCOM PROMPT TO DISAPPEAR. REMOVED AND REAPPLIED POWER AND TRANSFERRED POWER BETWEEN APU AND GROUND POWER. COULD NOT GET SATCOM TO FAIL REMOVED AND REPLACED SATCOM TRANSCEIVER. OPS NOApr 2, 2013 · N565AS · Boeing 737890SDR IPXA3677768Audio Panel · interferenceEMERGENCY DECLARED FOR A SLAT ASSYMETRIC INDICATION. CREW PERFORMED CHECKLIST. CONTINUED APPROACH AND LANDED WITHOUT INCIDENT. FOUND THE 1ST OBS AUDIO SELECTOR PANEL PRODUCES ABNORMAL EMI THAT IS CAUSING PSEU SENSOR FAULTS WHEN RUDDER TRIM IS SELECTED. DUPLIApr 2, 2013 · N309UP · Boeing 76734AFSDR ASAA2013032694271None · noneNO SAT PROMPT ON MCDU. PERFORMED SATCOM TESTS REF M/M TASK 23-15-00-730-801. NO DEFECTS NOTED.Mar 26, 2013 · N562AS · Boeing 737890SDR UALA2013032601932Amplifier · faultySATCOM HI GAIN STATUS MESSAGE. REPLACED HIGH GAIN AMP, SYSTEM TESTED NORMAL.Mar 25, 2013 · N226UA · Boeing 777222SDR UALA2013032501816Microphone · inoperativeFIRST OFFICERS OXYGEN MASK MICROPHONE IS INOPERATIVE. REPLACED AND TESTED PER MM.Mar 23, 2013 · N446UA · Airbus A320232SDR UALA2013032501828Sdu · failedPRIOR TO DEPARTURE "SATCOM SYSTEM" STATUS MESSAGE DISPLAYED. REPLACED SDU BY FIM 23-15- 801, OPS CHECKED OKAY.Mar 23, 2013 · N794UA · Boeing 777222SDR UALA2013032501815Switch · missingCOVER ON FIRST OFFICERS SIDE STICK RADIO SWITCH MISSING. REPLACE HANDGRIP PER MAINT TIP 23-012. INSTALLED NEW COVER.Mar 22, 2013 · N428UA · Airbus A320232SDR ASAA2013032294249Satcom · malfunctionedSATCOM, THERE IS NO SAT PROMPT AVAILABLE AT 4L ON THE MCDU. ACCOMPLISHED SATCOM COMMUNICATION SYS TEST IAW AMM TASK 23-15-00-730-801. VERIFIED OUTGOING CALL AND INCOMING CALL VOICE TEST GOOD WITH DISPATCH-A IN DIRECTORY.Mar 22, 2013 · N563AS · Boeing 737890SDR UALA2013032101779Control Panel · inoperativeCAPTAIN`S RADIO TUNING PANEL HAS HR RIGHT MICROPHONE SWITCH LIGHT INOPERATIVE. REPLACED CAPTAIN`S RADIO TUNING PANEL WITH SECOND OBSERVER PANEL.Mar 19, 2013 · N771UA · Boeing 777222SDR UALA2013032001709Switch · dislodgedMICROPHONE SWITCH ON FIRST OFFICERS JOYSTICK FELL OFF. REMOVED FIRST OFFICERS PTT SWITCH GRIP, AC OK FOR SERVICE.Mar 19, 2013 · N418UA · Airbus A320232SDR UALA2013031901672Speaker · inoperativeFIRST OFFICERS SIDE OXYGEN MASK SPEAKER NOT WORKING. INSTALLED MASK AT THE FIRST OFFICERS POSITION.Mar 18, 2013 · N485UA · Airbus A320232SDR UALA2013031401562Sdu · malfunctionedSATCOM EICAS. STATUS MSG SATCOM SYSTEM MAT SHOWS MAINT MSG 23-60021 SATELLITE DATA UNIT (LEFT) HAS AN INTERNAL FAULT. CB'S P110 E17, E20 AND E21 PULLED AND COLLARED PER MEL PROCEDURES. REPLACED SDU, OPS NORMALMar 14, 2013 · N794UA · Boeing 777222SDR UALA2013030701382Minitel · malfunctionedCAPTAIN'S AUDIO INOPERATIVE. REPLACED BOTH MINITELS, OPS CHECK OKAY.Mar 7, 2013 · N550UA · Boeing 757222SDR ASAA2013030194032Satcom · malfunctionedNO SATCOM PROMPT ON MCDU MENU PAGE. SATCOM PROMPT ON MCDU ILLUMINATED AFTER TRANSCEIVER FROM EXTERNAL POWER TO APU ELECT POWER SATCOM, OPS NORMAL IAW 23-15-00-730-801. GROUND VERIFICATION TEST SUCCESSFUL.Mar 1, 2013 · N563AS · Boeing 737890SDR UALA2013022501128Controller · faultyOPBC-L EICAS SHOWED PRIOR TO DEPARTURE. REPLACED OPBC-L PER MM 23 -93-01, GND TEST FOUND OK. MSG WAS 23-48801.Feb 24, 2013 · N216UA · Boeing 777222SDR UALA2013022501123Sdu · intermittentNO COMM LIGHT ON CONTINUALLY THRU-OUT FLIGHT. CREW COMMENTS: INTERMITTENT NO COMM MESSAGE ON ACARS AND SIMULTANEOUS SATCOM LOW GAIN STATUS MESSAGE. REMOVED AND REPLACED SATELLITE DATA UNIT, OPS CHECKED NORMAL.Feb 24, 2013 · N671UA · Boeing 767322SDR ASAA2013022493987Satcom · malfunctionedNO SATCOM PROMPT ON MCDU. PULLED & RESET CIRCUIT BREAKER SATCOM. OPS GOOD IAW 23-15-00-730-801.Feb 24, 2013 · N562AS · Boeing 737890SDR UALA2013022501110Steering Unit · failedHIGH GAIN SATCOM FAILED. REPLACED LEFT STEERING BEAM UNIT PER MM. AFTER INTERROGATING SATCOM SYSTEM ON MAT. SYSTEM TEST OK.Feb 22, 2013 · N783UA · Boeing 777222SDR ASAA2013021993959Transceiver · failedNO ACARS PROMPT ON MCDU FOR SATCOM. R & R THE SATCOM TRANSCEIVER IAW AMM 23-15-00-000-801 AND PERFORMED SATISFACTORY TEST OF SATCOM IAW AMM 23-15-00-730-801.Feb 19, 2013 · N557AS · Boeing 737890SDR ASAA2013021893938Satcom · malfunctionedSATCOM INOPERATIVE. NO SAT OPTION APPEARS ON FMC MENU PAGE. RESET POWER TO SATCOM BY PULLING & RESETTING SATCOM CIRCUIT BREAKER ON P18-2 PANEL. SAT OPTION RE-APPEARED ON FMC MENU AND SUCCESSFULLY CONTACTED DISPATCH ON BOTH SATCOM-1 & SATCOM-2, OPS NORMAL REFeb 18, 2013 · N562AS · Boeing 737890SDR UALA2013021400869Sdu · malfunctionedSATCOM SYSTEM INOPERATIVE. MESSAGE 23-6881 SHOWN. REPLACED SDU. ACCOMPLISHED ALL OP CHECKS IAW MM 23-15-00 P503, PASSED.Feb 13, 2013 · N204UA · Boeing 777222SDR Z5FA2013021351401Rmu · defectiveWHILE ENROUTE, NR 2 RADIO DISPLAY UNIT FROZE AND CREW WAS UNABLE TO CHANGE COMM 1 OR COMM 2 FREQUENCIES USING RDU 1 OR RDU 2 AND STANDBY OR FMS TUNE BUTTON. CREW WAS ABLE TO STAY IN CONTACT WITH ATC USING 121.5. CREW ELECTED TO DIVERT. ACFT LANDED UNEVENTFULFeb 13, 2013 · N514CS · Cessna 560XLSDR UALA2013012800482Satcom · faultySATCOM VOICE AND HIGH GAIN FAILURES. DUE TO THE HISTORY OF SATCOM VOICE AND HIGH GAIN FAILURES WITH CMC MSG 23-60101 AND 23-60151, REPLACED THE LEFT HIGH POWER RELAY K23001 (581-2259) IAW AMM 23-15-22 PB 401 AND THE LEFT BEAM STEERING UNIT M23090 (583-9020)Jan 28, 2013 · N225UA · Boeing 777222SDR UALA2013012200381Amplifier · inoperativeSATCOM HIGH GAIN ANT INOPERATIVE. NO TIME TO T/S. REPLACED HIGH GAIN AMPLIFIER, OPS CHECK GOOD.Jan 18, 2013 · N662UA · Boeing 767322SDR UALA2013011700296Speaker · interferenceF/O SPEAKER MAKING AUDIBLE NOISES WITH SPEAKER TURNED ON OR OFF. REPLACED FIRST OFFICERS COCKPIT SPEAKER. CHECKED OK.Jan 16, 2013 · N592UA · Boeing 757222SDR UALA2013010700096Microphone · inoperativeF/O O2 MASK MICROPHONE DOES NOT TRANSMIT TO F/O SPEAKER. REMOVED AND REPLACED RNP. OPS CHECKED GOOD. O2 MASK TRANSMITS NORMALLY.Jan 6, 2013 · N548UA · Boeing 757222SDR UALA2013010700089Microphone · inoperativeF/O'S OXYGEN MASK MICROPHONE IS INOPERATIVE. REMOVED AND REPLACED O2 MASK BOX LEAK AND OPS CHECKED GOOD PER MM.Jan 5, 2013 · N418UA · Airbus A320232
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