JASC 2310

Service difficulty reports · 1,685

Reports filed under 2310 · HF 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 = '2310'
  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 AU510001538Tensioner · shearedHF ANTENNA SUPPORT AND TENSION UNIT SNAPPED AT ANTENNA CONNECTION TO VERTICAL STABILIZER.Dec 12, 2005 · Cessna 441SDR CA051111002Radio · intermittent(CAN) FAULT: WHEN ATTEMPTING TO TUNE NR 1 HF (LT) STRONG ACRID ODOR/HEATING SMELL RT HF INTERMITTENT FOR TRANSMITTING BOTH HF'S SELECTED OFF C/B'S FOR BOTH HF'S PULLED SMELL DISSIPATED FLT OP ADVISED ACTION: LT HF T/R REPLACED IAW AMM 23-11-03-406 RT HF T/R RNov 11, 2005 · Boeing 767383SDR QXEA200501507Switch · malfunctionedRADIO PROBLEMS WHEN FIRST OFFICERS WAFER SWITCH ON RADIO PANEL IS MOVED. THERE IS A STUCK MIC ON WHICHEVER RADIO IS SELECTED. THE FIRST OFFICER HAS A HOT MIC AT ALL TIMES (REGARDLESS OF HOT MIC SELECTOR SWITCH POSITION). CAPTAIN CANNOT TRANSMIT ON EITHER RADIONov 7, 2005 · N362PH · Dhav DHC8202SDR QXEA200501278Display · inoperativeLAX FLIGHT NR 2389, ON LANDING NR 1 ARCDU SHORTED OUT WITH ELECTRICAL SMOKE. NO DISPLAY ON DU. EMERGENCY VOLUME ON RADIO. MAINTENANCE REMOVED AND REPLACED PILOT'S ARCDU IAW MTC 6238101 WITH SERVICEABLE UNIT. CAT LLL FUNCTIONAL CHECK GOOD. AIRCRAFT REMAIN Oct 1, 2005 · N413QX · Bombdr DHC8402SDR RYNA200500027Transceiver · inoperativeBOTH HF SYSTEMS WOULD NOT TRANSMIT. REMOVED AND REPLACED BOTH HF TRANSCEIVERS, SYSTEM OPERATIONALLY CHECKED GOOD.Aug 25, 2005 · N930RD · Boeing 757225SDR QXEA200501117Display · malfunctionedSEA - ON FLIGHT 2383, CAPTAIN'S ARCDU FAILED SHORTLY AFTER TAKEOFF AND REVERTED TO EMERGENCY MODE OF OPERATION. FAILURE SEEMED TO COINCIDE WITH FIRST OFFICERS ATTEMPT TO TRANSMIT TO ATC. CYCLED POWER ON CAPTAINS ARCDU RESTORED NORMAL OPERATION. PROBLEM REOCJul 18, 2005 · N409QX · Bombdr DHC8402SDR KBM2005F00113Switch · defectiveFM TRANSCEIVER, CHANNEL SELECTION SWITCH DEFECTIVE, REMOVED AND REPLACED. (K)May 31, 2005 · N884SH · Snias AS350B2SDR QXEA200501026Cdu · failedF/O ARCDU SCREEN FLICKERED, THEN WENT BLANK WITH NO FAIL MESSAGE. CHECKLIST RAN AND SCREEN RETURNED, BUT WENT BLANK AGAIN SOON AFTER. CHECKLIST RAN AGAIN AND IT CAME BACK ON AND DID NOT REPEAT. MX REPLACED ARCDU. OPS CHECKS GOOD. ACFT RETURNED TO SERVICE.May 28, 2005 · N412QX · Bombdr DHC8402SDR MASA200500350Rmu · failedASH 2781 CLT - THE CREW REPORTED SMOKE IN THE COCKPIT. MAINTENANCE IDENTIFIED THE RADIO MANAGEMENT UNIT AS THE SOURCE OF THE FAULT AND REPLACED IT.May 13, 2005 · N849MJ · Emb EMB145LRSDR DL777050269Transceiver · failedCREW REPORTS LOST ABILITY TO USE RIGHT HF SYSTEM, APPROX 40 MINUTES LATER LOST ABILTIY TO USE THE LEFT HF SYSTEM. A/C DIVERSION. REPLACED BOTH HF TRANSCEIVERS.May 12, 2005 · N861DA · Boeing 777232SDR AU510001441Antenna · failed(AUS) NR 2 HF ANTENNA BROKE AT EMPENNAGE ATTACHMENT POINT.May 6, 2005 · Reims F406SDR AU510001786Coupler · failed(AUS) NR 1 HF SYSTEM ANTENNA COUPLER FAILED. (CASA NR 510001786)Mar 7, 2005 · Boeing 737800*SDR AU510001546Radio · failedNR 2 HF RADIO NOT TRANSMITTING.Feb 7, 2005 · Boeing 737800*SDR QXEA200500059Cdu · inoperativeLAX - NR 1 ARCDU FAILED IN CRUISE FLIGHT, ACCOMPLISHED E/A CHECKLIST. SYSTEM RESTORED. MAINTENANCE REMOVED AND REPLACED NR 1 ARCDU. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.Jan 11, 2005 · N406QX · Bombdr DHC8401SDR GTIA040873Radio · will not testMCO - FLT 1865 - UNILINK FAILED AND HF RADIO WILL NOT TEST, UNABLE TO ESTABLISH COMMUNICATION DURING PREFLIGHT, AIRCRAFT SWAPPED. RESEATED UNILINK BOX AND C/B'S, PERFORMED OPS CHECK, OPS CHECK OK. REMOVED AND REPLACED HF TRANSCEIVER, OPS TEST OK. (M)Dec 25, 2004 · N829NK · Doug DC982SDR DL764041093Coupler · failedBOTH HF RADIOS UNABLE TO TRANSMIT, AUDIO OK. RESET C/B`S SEVERAL TIMES, NO HELP. REPLACED NR 2 HF COUPLER.Dec 11, 2004 · N825MH · Boeing 767432ERSDR DL764040545Transceiver · shortedDETECTED BURNING ELECTRICAL ODOR IN COCPIT. LEFT HF COMM G8 C/B POPPED, ODOR WENT AWAY. REPLACED LEFT HF TRANSCEIVER.Jun 11, 2004 · N833MH · Boeing 767432ERSDR USA2004F00069Transceiver · overheatedHF NR 2 RADIO TAKES EXCESSIVELY LONG TO CHANNELIZE AND WILL NOT TRANSMIT. ELECTRICAL SMELL NOTED DURING CHANELIZATION PROCESS, BUT DISIPATED AFTER HF WAS TUNED. MAINTENANCE INSPECTED HF RELATED WIRING AND CONNECTION AND COULD NOT FIND A FAULT. THE HF NR 2 TMay 24, 2004 · N653US · Boeing 7672B7SDR USA2004F00068Transceiver · overheatedAFTER UNSUCCESSFUL ATTEMPT TO TUNE OR TRANSMIT ON HF NR 1, AND ELECTRICAL SMELL WAS NOTED IN THE COCKPIT. THE HF NR 1 CIRCUIT BREAKER WAS PULLED AND THE SMELL DISSIPATED. MAINTENANCE REPLACED THE NR 1 HF TRANSCEIVER.May 20, 2004 · N653US · Boeing 7672B7SDR AUS20040273Antenna · failed(AUS) HF ANTENNA BROKEN AT VERTICAL STABILIZER. SAFETY RESTRAINING DEVICE FAILED TO RETAIN THE BROKEN CABLE AS THE CABLE HAD FAILED ON BOTH SIDES OF THE RESTRAINT CLAMP. THE BROKEN ANTENNA CAUSED NO DAMAGE TO THE AIRFRAME HOWEVER THE SAFETY RESTRAINT, COMPRISIApr 16, 2004 · Saab 340BSDR CA040412010Antenna · broken(CAN) PILOTS REPORTED VIBRATION IN FLOORBOARDS 240 TO 260 KIAS AT ARRIVAL. DURING INSPECTION NOTICED THE HF ANTENNA BROKEN OFF AT THE TENSIONER UNIT ON FIN, THE COPPER WIRE BROKEN. THIS OCCURRED AT 2638.1 HRES AND 2308 CYCLES. THIS WIRE ANTENNA WAS REPLACED DEMar 20, 2004 · Cessna 560XLSDR IXXA0400013OCoupler · corrodedDURING CRUISE HF SYS WAS NOT RECEIVING, ELECTED TO RETURN. MX FOUND INCORRECT P/N'S INSTALLED FOR ACCESS COUPLER & TUNER COUPLERS. REMOVED & REPLACED COUPLERS. MX FOUND RECEIVE LINES FOR HF 1 & 2 FROM LIGHT ARRESTOR TO ACCESS COUPLERS CORRODED & SHORTED TO Mar 9, 2004 · N822BX · Doug DC871FSDR CA040316007Coupler · burned(CAN) HF SYS FAILED, SMOKE AND BURN SMELL CAME FROM HF PWR AMP/COUPLER. UNIT WAS REMOVED AND SENT FOR INSP. FOUND THAT HARDWARE ATTACHING COVER ON CONNECTOR J9524 TO FACEPLATE OF UNIT HAD CONTACTED PRINTED CIRCUIT BD AND SHORTED +28 VDC SUPPLY TO GROUND. ELEMar 4, 2004 · Dhav DHC7102SDR BAQA093766Radio · inoperativeFM RADIO CHANNELS ARE FROZEN, WILL NOT CHANGE OR TRANSMIT. TFM-550 CAME FACTORY INSTALLED ON NEW EC135 ROTORWING AIRCRAFT PURCHASE FROM EUROCOPTER. REPLACED WITH SERVICABLE UNIT.Feb 27, 2004 · N135MF · Urocop EC135T1SDR IXXA0300068ORadio · failedDURING CLIMB NR 1 AND NR 2 HF WOULD NOT TRANSMIT. CREW RETURNED AIRCRAFT AND LANDED AT FJDG WITHOUT INCIDENT. AN INSPECTION IS ON GOING. WHEN MORE INFORMATION IS AVAILABLE IT WILL BE PROVIDED.MAINTENANCE PERFORMED PRESSURE CHECK OF CABIN SENSING LINE FOR ANTENOct 28, 2003 · N822BX · Doug DC871FSDR AUS20030525Coupler · failed(AUS) LT HF SYSTEM UNABLE TO TRANSMIT. RT HF SYSTEM UNABLE TO RECEIVE. HF COUPLER FAULTY.May 20, 2003 · Boeing 767338SDR AUS20030518Radio · failed(AUS) DUAL HF SYSTEM FAILURE. ON ARRIVAL IT WAS REPORTED THAT NR 1 HF SYSTEM WANDERS OFF FREQUENCY AND BECOMES GARBLED. NR 2 HF WOULD NOT TUNE TO THE FREQUENCY SELECTED. THE NR 1 SYSTEM WAS RE-RACKED AND OPERATED NORMALLY. THE NR 2 SYSTEM TRANSCEIVER AND COUPMay 18, 2003 · Boeing 747338SDR 2003FA0000358Antenna · separatedTHE HF ANTENNA BROKE OFF DURING FLIGHT, FROM THE VERTICAL STABILIZER TENSION UNIT. THE ANTENNA CABLE SLAPPED AGAINST THE TAILCONE, CHIPPING PAINT. NO STRUCTURAL DAMAGE FOUND.Mar 28, 2003 · N550KL · Cessna 550SDR 3602011703Radio · inoperativeAUX FM INOPERATIVE.Jan 17, 2003 · N350R · Snias AS350B3SDR DEL2002F00000Retainer · brokenHF ANTENNA SHACKLE. ASSEMBLY BROKE IN HALF. SOME PAINT WAS CHIPPED ON THE LEFT VERTICAL STABILIZER. NO OTHER DEFECTS FOUND.Jul 19, 2002 · N723CC · Lear 55LEARSDR 000146Audio Panel · faultyCREW REPORTED FEEDBACK IN AUDIO PANELS. REMOVED AND REPLACED RT & LT AUDIO PANEL AND OPS CHECK GOOD WITH CHAUTAUQUA HEAD SET A ND STATIC WICK.May 29, 2002 · N152 · Saab SF340ASDR DLM11020487Megaphone · failedAFT CABIN MEGAPHONE WILL NOT TEST. REPLACED MEGAPHONE.Apr 28, 2002 · N807DE · Doug MD11SDR 99V40202Radio · failedHF RADIO FAILED TO FUNCTION.Apr 2, 2002 · N9999V · Braero HS125700ASDR DL764020314Coupler · defectiveAIRBORNE UNABLE XMIT ON EITHER HF. RADIO. HAD A VALID OK ON THE GROUND BEFORE DEPARTURE. TRIED NEW HF XCVRS, NO HELP. REPLACED LEFT AND RIGHT HF COUPLERS. BOTH SYSTEMS TEST GOOD.Mar 15, 2002 · N843MH · Boeing 767432ERSDR AUS20020201Radio · faulty(AUS) HF SYSTEM FAULTY.Feb 23, 2002 · Cessna TR182SDR AUS20020200Radio · faulty(AUS) LIMITED RECEIVE RANGE ON BOTH COM1 AND COM2.Feb 23, 2002 · Cessna TR182SDR AUS20020199Transceiver · unsecure(AUS) HF TRANSCEIVER NOT SECURED IN RACK. FURTHER INVESTIGATION FOUND THE TRANSCEIVER UNSERVICEABLE.Feb 23, 2002 · Cessna TR182SDR MALA020134Radio · malfunctionedDURING FLIGHT 3020, NR 1 COMM RADIO IS INOP AFTER TAKEOFF. AIR RETURN TO MSP. MAINTENANCE COULD NOT DUPLICATE. NR 1 COMM SYSTEM OPS CHECK GOOD IAW SF340 AMM CHAP 23.Jan 1, 2002 · N590XJSDR 2001F00721Coupler · defectiveFLT 351 - HNL-JON - DURING THE VERIFICATION PHASE OF FLIGHT AND CHECKING THE HF RADIO SYSTEM, THE NR 1 HF HAD NO TUNE AND THE TRANSMIT WAS INOPERATIVE. RETURNED TO HNL FOR AN OVERWEIGHT LANDING, VERY LOW SINK RATE. REPLACED NR 1 HF TRANSCEIVER (P/N 622337100Nov 16, 2001 · N808AL · Boeing 7372T4SDR TSAA0123113Transceiver · malfunctionedFLT 351 - HNL-JON - DURING THE VERIFICATION PHASE OF FLIGHT AND CHECKING THE HF RADIO SYSTEM, THE NR 1 HF HAD NO TUNE AND THE TRANSMIT WAS INOPERATIVE. RETURNED TO HNL FOR AN OVERWEIGHT LANDING, VERY LOW SINK RATE. REPLACED NR 1 HF TRANSCEIVER (P/N 622337100Nov 16, 2001 · N808AL · Boeing 7372T4SDR DHL2001727537Antenna · erodedHF ANTENNA MAST TIP IS ERODED. REPAIRED HF ANTENNA TIP PER SRM 51-40-8 FIG 1.Aug 20, 2001 · N727DH · Boeing 727228SDR CA010321008Transceiver · odor(CAN) LEFT HIGH FREQUENCY (HF) RADIO FAILED WHILE TRANSMITTING DURING CRUISE. SHORTLY AFTER BURNING ACRID ELECTRICAL SMELL FILLED COCKPIT. QUICK REFERENCE HANDBOOK ELECTRICAL SMOEK DRILL CARRIED OUT. LEFT HF TURNED OFF, CIRCUIT BREAKERS PULLED, AND UTILITY BUSFeb 7, 2001 · Boeing 767209SDR 20010222CW010Stringer · crackedDURING SCHEDULED INSPECTION, IT WAS FOUND THAT SUPPORT PN1455078519 HAD CAUSED THE STRINGER AT/FS428.5/ TO CRACK AND PULL ATTACHING RIVETS LOOSE. THE AC, AT FACTORY, HAD ADDITIONAL EQUIPMENT RACKS INSTALLED. IT SHOULD BE NOTED THAT CLOSER ATTENTION SHOULD BJan 19, 2001 · N26496 · Cessna 550SDR 2000UALA00637Radio · failedLT AND RT HF TRANSMIT OK BUT NO RECEPTION PER CREW. RTF *S/D* BOTH COUPLERS WERE REPLACED AND TESTED IN THE SHOP. THE RESULT WAS NO FAULT FOUND. ALSO REPLACED WAS THE AUDIO MANAGEMENT UNIT. THE RESULTS OF TESTING ON THIS UNIT ARE NOT YET KNOWN.Oct 27, 2000 · N784UA · Boeing 777222SDR CA001103007Antenna · failed(CAN) DURING TEST FLIGHT, THE NR 1 HF ANTENNA SEPARATED AT THE CABLE TENSIONER AFTER TENSIONER FAILURE. THE FREED CABLE WHIPPED AGAINST THE FUSELAGE, DAMAGING 4 CABIN WINDOWS AND DENTING THE FUSELAGE AT 2 PLACES (STA 685 AND 688). THE TURN BARREN SECTION OF THOct 20, 2000 · Boeing 737230SDR AU000772Transceiver · faulty(AUS) HF TRANSCEIVER CAUSES FIRE BELL TO RING WHEN TRANSMITTER KEYED. TRANSCEIVER HAD BEEN FITTED FOLLOWING REPAIR.Aug 26, 2000 · Bac AVRO146RJ100SDR 2000UALA00317Transceiver · failedEN ROUTE SFO-OGG, NR 2 HF (HIGH FREQUENCY RADIO) FAILED. FLIGHT CONTINUED TO OGG. *S/D* THE NR 2 HF TRANSCEIVER WAS REPLACED TWICE, ONCE ON JUNE 7TH IN OGG AND AGAIN THE SAME DAY IN SFO. THE SYSTEM HAS OPERATED FOR 15 DAYS WITHOUT A SUBSEQUENT FAULT. BOTHJun 6, 2000 · N210UA · Boeing 777222SDR MALA000359Radio · dislodgedCREW REPORTED THAT ALL COMMUNICATIONS WERE LOST UPON LANDING IN MEM. A/C RON''D IN TYS. MAINTENANCE IN MEM FOUND THE CAU HANGING OUT OF ITS RACK. RE-RACKED CAU AND LOCKED IN PLACE. FUNCTIONAL CHECK OF AUDIO SYSTEM GOOD. OK FOR CONT''D SERVICE.May 30, 2000 · N519XJ · Bac AVRO146RJ85ASDR 2000UALA00129Coupler · failedLEFT HIGH FREQUENCY FAILED. DIVERTED INTO LHR. *S/D* DRIVER MOTOR IN LEFT HIGH FREQUENCY COUPLER FAILED. COUPLER HAD NEVER BEEN REPLACED SINCE DELIVERY ON THE AIRCRAFT IN JULY OF 1995. COUPLER REPLACED, SYSTEM TESTED NORMAL.Mar 14, 2000 · N770UA · Boeing 777222SDR 99UAL900664Coupler · failedEN ROUTE CDG-IAD, LOST RIGHT HIGH FREQUENCY RADIO. DIVERTED TO LHR. *S/D* FAULT, INTERNAL TO THE HIGH FREQUENCY ANTENNA COUPLER (P/N: 792-6140-001) CAUSED THE COUPLER TO RECEIVE BUT NOT TRANSMIT. UNIT WAS REPLACED AND FULL SYSTEM FUNCTIONALITY WAS RESTOREDDec 16, 1999 · N772UA · Boeing 777222
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