JASC 3454
Service difficulty reports · 317
Reports filed under 3454 · Visual Omnirange (VOR) 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 = '3454' 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.
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 = '3454' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR HEEA968373Receiver · defectiveNAV RECEIVER CAUSES RMI TO BE 30 DEGREE ERROR.SDR HEEA968365Indicator · lights inopRMI INTERNAL LIGHTS INOPERATIVE.SDR HEEA968098Control Unit · defectiveON/OFF SWITCH VERY LOOSE - INDICATOR GLASS IS LOOSE. PERFORMED PRELIMINARY INSPECTION. TIGHTENED SET SCREWS ON ON/OFF KNOB. REPAIRED. REPLACED FADED AND CRACKED LENS. REPLACED BAD DISPLAY DS101. REPLACED HEADER P201 AND APPLIED HUMISEAL FOR CORROSION CONTSDR HEEA968013Receiver · defectiveWITH STATION OFF, HSI GLIDE SLOPE OFF. FLAG COMES OUT. GLIDE SLOPE INDICATOR PARKS AT TOP OF HSI.SDR HEEA968005Receiver · failedWILL NOT POINT TO STATION OR HOLD STATION.SDR HEEA967793Receiver · inoperative#1 VOR DOES NOT RECEIVE USABLE SIGNAL INOPERATIVE.SDR HEEA967731Control · malfunction#2 VOR SWITCHES BETWEEN FREQUENCIES ON IT'S OWN. COULD NOT DUPLICATE PROBLEM, BUT FOUND PHOTOCELL (V101) NOT DIMMING. REPLACED V101 PHOTOCELL. REPAIRED. BENCH CHECK GOOD.SDR HEEA967609Converter · inoperativeUNIT INOPERATIVE. (VOR/LOC NOT WORKING)SDR 96FDEA01161Vor Receiver · malfunctionedIN STABILIZED APPROACH, AUTO PILOT VERY UNSTABLE IN PITCH AXIS A SERVO. AUTO PILOT PTICHES UP AND DOWN WITH ASSOCIATED TRIM RUNS TO TRY AND CAPTURE GLIDE SLOPE. A/C RELEASED FOR SERVICE PER MEL 22-1G CATEGORY C EXP 6-30-96 AUTO PILOT GLIDE SLOPE FUNCTIONS ISDR MALA965028Vhf Nav Receiver · failedFLT 3420 - EN ROUTE FROM DTW, THE FLIGHT OFFICERS VOR, HEAD, CDI AND TO-FROM BECAME INOPERATIVE. THE AIRCRAFT RETURNED TO DTW. MAINTENANCE REPLACED THE NR 2 VHF NAV RECEIVER. SYSTEM OPERATED SATISFACTORILY. (M)SDR SWAA960470Nav Receiver · damagedCHARTER FLIGHT EN ROUTE, AIRCRAFT DIVERTED TO BNA DUE TO FLUID SPILL ONTO NAV/COMM CONTROLS, MAKING BOTH ILS AND NR 1 COMM INOPERATIVE. AIRCRAFT MADE AN UNEVENTFUL LANDING AT BNA. INSPECTED AREA. REPLACED CAPT AND F/O NAV CONTROL PANELS, BOTH COMM CONTROL PSDR HEEA967261Receiver · inoperativeINOPERATIVE. REPLACED F101 AND C101 CAPACITOR. PERFORMED HEADER MODIFICATION AND HUMISEALED HEADERS. LOCALIZER RECEIVER SENSE WEAK. ADJUSTED NAV RECEIVER BOARD.SDR 96ZZZX3614Receiver · defectiveKNOB HARD TO TURN, FREQUENCY DOES NOT ADJUST PROPERLY, SOMETIMES UP, SOMETIMES DOWN. REMOVED AND REPLACED.SDR USAAD96054Rmi · failedPIT - FL 1036 - UPON REACHING FL 180 OUT OF PIT, CREW NOTED BOTH RIM'S SPINNING AND COULD NOT FIX THE AIRCRAFT POSITION. FLIGHT RETURNED TO PIT AND LANDED WITH NO FURTHER INCIDENT. MAINTENANCE REPLACED THE RIGHT RMI. (M)SDR HEEA967180Receiver · defectiveVOR BEARING OUT OF TOLERANCE. 24 MONTH INSPECTION DUE.SDR HEEA967105Control Unit · defectiveCONTROL UNIT HAS MULTIPLE SQUELCH PROBLEMS.SDR REXA96025Nav Receiver · shortedAVIONICS SMOKE LIGHT CAME ON AND A SMELL OF SMOKE EMANATED FROM AVIONICS BAY CREW DECLARED AND EMERGENCY AND AIR RETURNED TO ATW. REMOVED AND REPLACED NR 2 VIR 32, OPS CHECK GOOD. (M)SDR 9607879917Rmi Indicator · malfunctionedCOMPASS FLAG APPEARED ON CAPTAIN'S HSI DURING CLIMBOUT. NEITHER CAPTAIN'S COMPASS CARD NOR FIRST OFFICER'S RMI WOULD FOLLOW HEADING CHANGES. FLIGHT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED NR 2 DIRECTIONAL GYRO WITH NO HELP. REPLACSDR HEEA966900Control Unit · defectiveTEST IS INTERMITTENT. REPLACED SWITCH S101 P/N 133-0135-00. REPAIRED. CLEANED UNIT AND TOUCHED UP FACEPLATE. BENCH CHECK GOOD.SDR 96ZZZM821Nav/Com Panel · inoperativeON FLT NR 270, ATL-ATL, AIR RETURN FOR MTC CONVENIENCE, THE NR 1 VHF RADIO WOULD NOT TRANSMIT OR RECEIVE ON MOST FREQUENCIES. THE NR 2 AZIMUTH AND RMI NEEDLE INOP. REMOVED AND REPLACED NR 1 VHF CONTROL PANEL PER 23-10, OPS CHECK GOOD, AND REMOVED AND REPLACESDR 96ZZZM820Vhf Contl Panel · inoperativeON FLT NR 270, ATL-ATL, AIR RETURN FOR MTC CONVENIENCE, THE NR 1 VHF RADIO WOULD NOT TRANSMIT OR RECEIVE ON MOST FREQUENCIES. THE NR 2 AZIMUTH AND RMI NEEDLE INOP. REMOVED AND REPLACED NR 1 VHF CONTROL PANEL PER 23-10, OPS CHECK GOOD, AND REMOVED AND REPLACESDR HEEA966879Receiver · intermittentINTERMITTENT OPERATION ON FLIGHT LINE.SDR 96ZZZX2842Receiver · inoperativeMEM/MCO - FLT 373 - DIVERTED TO ATL, NR 2 EGT AND NAV REC WENT INOP. EGT CHECKED GOOD ON RUN-UP CHECK FOR SERVICE. REMOVED AND REPLACED NR 2 NAV-REC, OPS CHECK IAW 34-40.SDR 9606292705Rmi · malfunctionedDURING CRUISE FLIGHT, THE INSTRUMENT COMPARATOR LIGHT CAME ON IN FLIGHT WITH A 10 DEGREE SPLIT BETWEEN RMI'S. WHEN SWITCHING TO CAPTAIN'S OR FIRST OFFICER'S RMI HAD A 90 DEGREE SPLIT. AIRCRAFT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. REPLACED THE INSTRUSDR 96ZZZX1550Meter Assy · fadedHAVE NOTICED IN MANY OLDER KI208 AND KI209 INDICATORS, THE RED WARNING STRIPES ON THE VOR/LOC TO-OFF-FROM METER AND THE GLIDESLOPE FLAG METER FADE OUT TO WHITE. ON THE KI208, IT IS POSSIBLE TO HAVE AN INDICATION OF HALF-'TO' AND HALF-'FROM' AT THE SAME TIME. SDR 96ZZZX1549Meter Assy · fadedHAVE NOTICED IN MANY OLDER KI208 AND KI209 INDICATORS, THE RED WARNING STRIPES ON THE VOR/LOC TO-OFF-FROM METER AND THE GLIDESLOPE FLAG METER FADE OUT TO WHITE. ON THE KI208, IT IS POSSIBLE TO HAVE AN INDICATION OF HALF-'TO' AND HALF-'FROM' AT THE SAME TIME. SDR 96ZZZX1453Connector · looseATL/ATL - FLT 166 - AIR RETURN, BOTH VHF NAVS INOP ON ALL FREQUENCIES. FOUND BOTH ANTENNA CONNECTIONS LOOSE. RECONNECTED, CHECKED BOTH NAV SYSTEMS WITH TIC 30, OPS CHECK GOOD.SDR 9604892762Connector · dirtyDURING CRUISE, THE VHF NR 1, NR 2 AND AUXILIARY HAD NO BEARING SIGNAL OR LOCALIZER AND ALL NAV FLAGS ILLUMINATED. FLIGHT RETURNED TO MSP. CLEANED NAV SWITCHING UNIT CONNECTOR.SDR AWXA960042Vhf Nav Receiver · failedPHX-SFO - FLT NR 607 - AIR TURN BACK, NR 1 VHF NAVIGATION FAILING ON CLIMB-OUT. FLAG IN VIEW ON RMI AND CDI. REMOVED AND REPLACED NR 1 VHF NAVIGATION RECEIVER. OPS TESTED GOOD WITH TIC TESTER. (M)SDR HEEA966584Control Switch · defectiveSTANDBY SWITCH HAS NO SPRING TENSION. INSTALLED SWITCH S102. REPAIRED PROBLEM. ALSO INSTALLED HEADER P201. UNIT BENCH CHECK GOOD.SDR HEEA966583Control · intermittentLED DISPLAY IS INTERMITTENT. REPLACED PHOTOCELL V101. REPAIRED. BENCH CHECK GOOD.SDR HEEA966486Receiver · defectiveNAV RECEIVER BAD FROM STOCK. BLUE LIGHT STAYS ON MARKER BEACON INDICATOR. TIME SINCE REPAIR 0:00.SDR VTZA96061Transceiver · failedFLT NR 6200 - IAD-ROA - DURING CRUISE, RETURNED TO IAD DUE TO BOTH NAVIGATION RADIOS WERE INTERMITTENT. AIRCRAFT LANDED AT IAD WITH NO FURTHER INCIDENTS. MAINTENANCE REPLACED BOTH NAVIGATION RECEIVERS. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICSDR 9600569163Nav Receiver · malfunctionedCAPTAIN'S NAV RECEIVER FAILED SHORTLY AFTER TAKEOFF. FLIGHT RETURNED TO DTW AND LANDED WITHOUT INCIDENT. REPLACED NR 1 NAV RECEIVER. OPERATIONAL CHECK OK AND AIRCRAFT RETURNED TO SERVICE.SDR 96ZZZM65Switch Unit · failedFLT NR 444 - ATL- AIR RETURN - ON TAKEOFF BOTH NAV SYSTEMS WERE INOP. NAV TRANSFER CIRCUIT BREAKER WOULD NOT RESET. REMOVED AND REPLACED NAV SWITCHING UNIT. OPS CHECK WITH T/C-30 IAW 34-10. (M)SDR HEEA956116Transceiver · defectiveVOR WILL NOT TRACK RADIAL OR DISPLAY.SDR HEEA956105Receiver · failedRADIO POWERS UP AND RECEIVES IDENT, BUT DOESN'T POINT TO STATION AND NO CDI.SDR EIAA9558Rmi Connector · dirtySEA - HEADING COMPASS LIGHT CAME ON DURING TURN ON DEPARTURE. 30 DEGREES DIFFERENCE IN COMPASS HEADING. 30 DEGREES DIFFERENCE IN VOR NEEDLES ON BOTH RMI'S. CAPTAIN'S RMI COMPASS HEADING WITHIN 10 DEGREES OF STANDBY MAGNATIC COMPASS. CHECKED SECURITY OF COMSDR HEEA956001Receiver · defectiveVOR NEEDLE INOPERATIVE. FOUND EXCESSIVE CORROSION ON MOTHER BOARD. CLEANED CORROSION FROM MOTHER BOARD- NO HELP - SWAPPED RMI CARD, MANUAL VOR CARD AND NAV CARD- NO HELP.SDR HEEA955999Receiver · inoperativeINOPERATIVE. POWER SUPPLY VOLTAGES ARE LOADED DOWN.SDR HEEA955998Receiver · shortedJ6341 FRONT CONNECTOR NEEDS TO BE REPLACED DUE TO SHORT CAUSING BLUE MARKER LIGHT TO STAY LIT AND GLIDESCOPE INTERMITTENTLY INOPERATIVE.SDR RAIA951043Nav Reciever · failedSTL - FLT NR 7316 - UNABLE TO RECEIVE COURSE INDICATION ON NR 1 AND NR 2 NAVS AFTER TAKEOFF. NR 2 EVENTUALLY RECEIVED HEADING INFORMATION. MAINTENANCE RERACKED NR 1 AND NR 2 NAV RECEIVERS. OPS CHECK GOOD. (M)SDR HEEA955953Compass Flag · defectiveCOMPASS FLAG WILL NOT PULL.SDR SRAA109504Wire · shortedFLT ADT3 - DURING FLIGHT, BOTH NR 1 AND NR 2 VOR'S WENT INOP. ACCOMPLISHED AIR TURN-BACK TO MHZ FOR REPAIR. FOUND SHORTED COAX CABLE AT BODY STA 245 AND TAIL. REPLACED COAX CABLE AND OPS CHECK SYSTEM, BOTH VOR'S OPERATED NORMAL PER MM CHAPTER 34. (X)SDR USAA950929Nav Receiver · inopIND - FLT NR 673 - DIVERTED TO IND DUE TO LOSS OF THE NR 2 VOR. MAINTENANCE REPLACED THE NR 2 NAV RECEIVER. VOR GROUND CHECKED GOOD. (M)SDR 9513409951Rmi Compass · malfunctionedLOSS OF NR 2 COMPASS INDICATOR OCCURRED DURING INITIAL SPOOL UP ON TAKEOFF. ABORTED TAKEOFF AND RETURNED TO GATE. REPLACED NR 2 RMI. OPERATIONAL CHECK OK, AIRCRAFT RETURNED TO SERVICE.SDR HEEA955502Receiver · defectiveBAD DISPLAY. REPLACED DISPLAY P/N 037-00060-0001, REPAIRED. APPLIED HUMISEAL TO ALL HEADERS FOR HEADER MODIFICAITON. BENCH CHECK GOOD.SDR HEEA955398Antenna · defectiveANTENNA FAULTY. WILL NOT RECEIVE STATIONS.SDR HEEA955208Antenna · defectiveLOSES SIGNAL INTERMITTENTLY.SDR MWEA95216Switching Unit · failedPILOT REPORTS NR 1 AND NR 2 NAVS FAILED ENROUTE TO BOS. A/C RETURNED TO MKE. MAINTENANCE FOUND NAV SWITCHING UNIT FAILED. REMOVED AND REPLACED SWITCHING UNIT. OPS CHECK GOOD. RETURNED A/C TO SERVICE.
Back to JASC 3454