JASC 2430

Service difficulty reports · 1,121

Reports filed under 2430 · DC Generating 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 = '2430'
  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 HEED065720Brush · wornGENERATOR HAD WORN BRUSHES.Dec 14, 1999 · N236X · Bell 230SDR AWXA9900475Gcu · malfunctionedON CLIMBOUT NR 2 & 3 TR C/B POPPED FOLLOWED BY NR 2 GENERATOR TRIPPED OFF THE BUS. INSPECTED CONNECTIONS AT NR 2 ENG AND ENG DISCONNECT, CHECKED OK. REPLACED NR 2 ENG GEN BREAKER PER M/M 24-21-41 TT 0049807. REPLACED NR 2 GEN CONT UNIT, TT 0043009 (P/N 948FDec 14, 1999 · N329AW · Boeing 7373Y0SDR CA991209061Circuit Breaker · failed(CAN) AS PART OF AN INSP OF AIRCRAFT, WIRING AND PROTECTIVE DEVICES, FOUND THAT 3 CCT BREAKER SWITCHES FAILED TO PERFORM INTENDED FUNCTION. BREAKER SWITCHES WERE TESTED FROM 2 TO 5 TIMES- RATED CURRENT (10-25 AMPS) AND WOULD NOT OPEN AT ALL. EACH SWITCH WNov 24, 1999 · Moravn Z242LSDR HALA9900241Tru · failedLAX - (ATB) APPROXIMATELY ONE HOUR AFTER TAKEOFF LAX, LOST DC BUS 1 AND L EMERGENCY DC BUS. RESET T/R 1 OUTPUT AND T/R 1 INPUT. OPS BACK TO NORMAL. NR 1 T/R. UNIT OPS CHECKED NORMAL. SYSTEM OK FOR SERVICE. (X)Nov 23, 1999 · N171AA · Doug DC1010SDR AALA991769Rectifier · failedORD - FLT 2378 - EN ROUTE DFW-ORD, NUMBER ONE LOAD INDICATOR READ ZERO LOAD AND NUMBER TWO LOAD INDICATOR READ .8 LOAD. BURNING SMELL NOTED AND DC BUS TIE WAS CLOSED. SMELL DISSIPATED AND K1 CIRCUIT BREAKER WAS POPPED. REPLACED NUMBER 1 TRANSFORMER RECTIFIENov 23, 1999 · N285AA · Doug DC982SDR PNSA991103Warning Light · illuminatedLT GENERATOR OVERHEAT LIGHT CAME ON AFTER TAKEOFF. RETURNED TO BASE. NO FAULT FOUND REPLACED STARTER GENERATOR AS A PRECAUTIONARY PROCEDURE.Nov 21, 1999 · N685PA · Saab 340BSDR USAASB99272Gcu · malfunctionedTPA - FLT 2674 - FLIGHT LOST THE NR 1 TRANSFER BUS AND ALL INSTRUMENTS ON BOTH SIDES DURING ROTATION. CREW RESET THE NR 1 TRANSFER BUS CIRCUIT BREAKER WHICH BROUGHT BACK ALL INSTRUMENTS EXCEPT THE MACH AIRSPEED INDICATION. FLIGHT RETURNED TO FIELD AT TPA ANDNov 17, 1999 · N286AU · Boeing 7372B7SDR HEEA065143Control Unit · failedCONTROL UNIT WILL NOT PARALLEL.Nov 15, 1999 · N1202T · Bell 412SDR HEEA065136Control Unit · inoperativeCONTROL UNIT INOPERATIVE; GENERATORS KICK OFF-LINE.Nov 15, 1999 · N1202T · Bell 412SDR HEEA065135Control Unit · inoperativeCONTROL UNIT INOPERATIVE; GENERATORS KICK OFF LINE.Nov 15, 1999 · N1202T · Bell 412SDR PNSA991105Warning Light · illuminatedLEFT START GENERATOR OVER HEAT LIGHT ILLUMINATED DURING CLIMB. RETURNED TO BASE. NO FAULT FOUND. REPLACED WEU AS A PRECAUTIONARY MEASURE.Nov 1, 1999 · N685PA · Saab 340BSDR A6WA99001211ve Panel · failedFLT 7084 - GUC-DEN - ON TAXI, LEFT DC GENERATOR FAILED, SMOKE ENTERED CABIN. REMOVED AND AND REPLACED 1VE PANEL. (M)Oct 24, 1999 · N328PH · Dorner DO328100SDR 99UAL900532Relay · failedDIRECT CURRENT FAIL LIGHT ILLUMINATED ON BOTH INERTIAL REFERENCE UNITS ON TAKEOFF. *S/D* RELAY R41 FAILED. REPLACED R41 RELAY.Oct 16, 1999 · N924UA · Boeing 737522SDR 99ZZZX4111Relay · inoperableRIGHT GENERATOR WOULD NOT COME ON LINE. FOUND REVERSE CURRENT RELAY INOPERABLE.Sep 27, 1999 · N99GH · Beech 99ASDR RAIA9909008Ternminal · failed6183-JFK - RIGHT GEN DROPPED OFF LINE ON TAXI OUT. MAINTENANCE REPLACED GENERATOR WIRE TERMINAL END FOR RIGHT ENGINE.Sep 23, 1999 · N560HK · Jetair JETSTM4101SDR 20000623SH004Drive Shaft · shearedWHILE C/W 500-HOUR STANDBY GENERATOR BRUSH INSPECTION, FOUND DRIVESHAFT IN GENERATOR SHEARED. (X)Sep 1, 1999 · N922CW · Beech A36SDR 20000406SH047Shunt · wornSHUNT WORN AND DISCOLORED. REMOVED AND REPLACED. (X)Aug 25, 1999 · N4UV · Bell 230SDR MALA976554Rccb · failedLOST RIGHT SIDE VOR, COM, RADAR, AUTOPILOT, YAW DAMPER AND TACS IN FLIGHT. RETURNED TO DTW. MAINTENANCE REPLACED RCCB 499. ALL CHECKS GOOD IAW SF 340 MM CHAP 24.Aug 24, 1999 · N427XJ · Saab 340BSDR HEEA063394Control Unit · failedCONTROL UNIT WILL NOT LET GENERATOR COME ON-LINE.Aug 13, 1999 · N1202T · Bell 412SDR HEEA063354Control Unit · failedVM PEGGED OUT, THEN DIED.Aug 12, 1999 · N3893S · Bell 412SDR HEEA063350Control Unit · failedDC GENERATOR WILL NOT COME ON-LINE.Aug 12, 1999 · N1202T · Bell 412SDR HEEA063320Control Unit · failedCONTROL UNIT WOULD NOT COME ON-LINE.Aug 12, 1999 · N293CA · Bell 412SDR HEEA063061Dc Control · failedDC CONTROL COULD NOT RESET AFTER TEST.Aug 12, 1999 · N2743E · Skrsky S76ASDR HEEA063296Control Unit · failedNR 1 GENERATOR WILL NOT COME ON-LINE.Aug 10, 1999 · N293CA · Bell 412SDR HEEA063439Volt Regulator · failedGENERATOR WENT OFF-LINE. VOLTAGE CANNOT BE ADJUSTED BELOW 33.1 VOLTS.Aug 9, 1999 · N911RS · Bolkms BO105CBSSDR HEEA063431Volt Regulator · out of adjustUNABLE TO ADJUST VOLTAGE.Aug 9, 1999 · N4302G · Bolkms BO105SSDR HEEA063249Relay · stickingCONTACTOR STICKING.Aug 9, 1999 · N8588X · Bell 206L3SDR HEEA063219Volt Regulator · failedGENERATOR WILL NOT COME ON-LINE.Aug 9, 1999 · N2758N · Bell 206L1SDR HEEA063201Volt Regulator · failedGENERATOR DROPS OFF LINE.Aug 9, 1999 · N3904L · Bell 206L1SDR COMA9960422Deploy Sys · malfunctionedADG DEPLOYED DURING FLIGHT. DEFERRED THE ADG AUTO DEPLOY SYSTEM.Aug 7, 1999 · N943CA · Cndair CL6002B19SDR CA990817003Tru · failed(CAN) DURING FLIGHT, NR 2 TRU ILLUMINATED AND WOULD NOT ACCEPT A LOAD ON THE GROUND. TRU REPLACEDJul 28, 1999 · Dhav DHC8102SDR 99ZZZX3713Relay · separatedRELAY 339A1K6 (AUX AC POWER) HAD A LOOSE C1 TERMINAL POST THAT RESULTED IN THE LOSS OF THE C-PHASE DURING EXTERNAL AC POWER OPERATION. SYMPTOMS WERE LOW TRU OUTPUT VOLTAGE AND POOR BATTERY CHARGING. WHEN REMOVING THE RELAY, TEMRINAL POST B1 SEPARATED FROM THJul 15, 1999 · N99GA · Gulstm GIVSDR HEEA062792Relay · intermittentGENERATOR WANTED TO COME ON-LINE DURING START SEQUENCE. INTERMITTENT PROBLEM.Jul 13, 1999 · N15460 · Skrsky S76ASDR HEEA062849Regulator · inoperativeVOLTAGE REGULATOR INOPERATIVE.Jul 12, 1999 · N6251Y · Bell 206L3SDR HEEA062848Regulator · fluctuatingVOLTAGE REGULATOR FLUCTUATING.Jul 12, 1999 · N6251Y · Bell 206L3SDR HEEA062815Control Unit · inoperativeCONTROL UNIT NOPERATIVE.Jul 12, 1999 · N21498 · Bell 412SDR RAIA990609Generator · failedSTL - FLT 7444 - RIGHT GENERATOR FAULTED. MAINTENANCE REPLACED GENERATOR. (X)Jun 7, 1999 · N422AM · Bag JETSTM3201SDR SWIA971504Rccb · failedLOUD RELAY CYCLING TYPE SOUND EMITTING FROM CAPTAIN'S SIDE CONSOLE. RETURNED TO LAX. REPLACED GASPER FAN RCCB. OPS CHECK GOOD.Jun 1, 1999 · N216SW · Emb EMB120ERSDR 99ZZZX2872Relay · failedRELAY STAYS PULLED AT ALL TIMES. REMOVED AND REPLACED.May 31, 1999 · N219HM · Bell 222USDR RAIA990528Contactor · failedFLT 5780 - ORD - IMMEDIATELY AFTER STARTING ENGINE NR 1, DC BUS NR 1 AND GEN NR 1 AND 3 TRIPPED OFF LINE WITH MULTIPLE EICAS MESSAGES. MAINTENANCE REPLACED APU LINE CONTACTOR. (M)May 19, 1999 · N803HK · Emb EMB145SDR 99ZZZX2268Contactor · inoperativeRIGHT GENERATOR WOULD NOT LOAD SHED DURING TEST. REPLACED GLC WITH NEW. OPS TEST NORMAL.May 19, 1999 · N273RA · Israel ASTRASPXSDR CA991116027Gcu · failed(CAN) GCU CONTACTOR FAILED. REPLACED.May 15, 1999 · Aerosp ATR42300SDR RAIA990513Power Supply · failedFLT 7660 - JFK - STANDBY POWER SUPPLY SHOWS NO CHARGE. MAINTENANCE REPLACED STANDBY POWER SUPPLY. (M)May 13, 1999 · N568HK · Jetair JETSTM4101SDR CA990513012Gcu · failed(CAN) DURING CLIMB, NR 1 DC POWER WAS LOST. NR 1 GCU REPLACED.May 4, 1999 · Aerosp ATR42300SDR 99ZZZX1966Volt Regulator · failedUPON START-UP, NR 1 GENERATOR WAS SELECTED ON. NO AMPERAGE LOAD SHOWED ON AMMETER. SUBMITTER SUGGESTED CAUSE OF FAILURE, INTERNAL PART.Apr 22, 1999 · N50MJ · Lear 35ASDR HEEA061650Control Unit · inoperativeGENERATOR INOPERATIVE.Apr 8, 1999 · N1546K · Skrsky S76ASDR 99ZZZX2841Wire · brokenCABLES BROKEN. REF: MCN 32. REMOVED AND REPLACED.Apr 8, 1999 · N117MK · Bolkms BK117B2SDR HEEA061733Relay · intermittentRELAY ENGAGES INTERMITTENTLY.Apr 6, 1999 · N3893L · Bell 412SDR HEEA061715Control Unit · malfunctionedCONTROL UNIT WILL NOT MAINTAIN VOLTAGE. SETTING DROPS 2 VOLTS WITH SINGLE GENERATOR ON-LINE.Apr 5, 1999 · Bell 412SDR HEEA061714Control Unit · malfunctionedNR 1 GENERATOR WILL NOT COME ON-LINE WHEN NR 2 GENERATOR ON-LINE FIRST.Apr 5, 1999 · N1202T · Bell 412
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