JASC 2742
Service difficulty reports · 610
Reports filed under 2742 · Stabilizer Actuator, 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 = '2742' 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 = '2742' 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 SWAA000002Trim Actuator · inoperativeDUAL CHANNEL TRIM FAIL LIGHT ILLUMINATED AND AUTOPILOT INOP. DIVERTED TO LAS. REMOVED AND REPLACED MACH TRIM ACTUATOR PER MM. C/W BITE CK AND OPS CK GOOD.SDR CA991210030Trim Motor · leaking(CAN) GREEN SYSTEM HYD QUANTITY AND PRESSURE LOSS DURING FLIGHT. INVESTIGATION REVEALED A LEAKING PITCH TRIMMER LEAKING. UNIT REPLACED ALONG WITH BOTH ENGINE DRIVEN PUMPS AND CASE DRAIN FILTERS.SDR CA991230029Actuator · intermittent(CAN) DURING POST INSTALLATION TEST, CHANNEL 2 FOUND OPERATING INTERMITTENTLY. DURING TRIM COMMAND MOTOR WOULD OPERATE BUT SCREW JACK WOULD NOT ALWAYS TURN. COMPONENT RECIEVED IN THIS CONDITION FROM SUPPLIER.SDR CA991230028Actuator · failed(CAN) DURING POST INSTALLATION TESTING,CHANNEL 2 FOUND HARD FAILED. UNIT WAS RECEIVED IN THIS CONDITION FROM SUPPLIER. 0.0 HOURSSDR 2000ZZZX193Springs · shatteredSPRINGS P/N 69-77855-1 ARE BROKEN IN THE AUXILIARY BRAKE SYSTEM. IMPROPER HEAT-TREATING, AUSTENTITE, FATIGUE AND INCREASED SPRING COIL STRESSES. SPRINGS P/N 69-77855-1 ARE TO BE REPLACED WITH P/N 69-77855-2 SPRINGS ON ACTUATOR ASSEMBLIES MANUFACTURED PRIOR TSDR 2000ZZZX192Spring · shatteredSPRINGS P/N 69-77855-1 ARE BROKEN IN THE AUXILIARY BRAKE SYSTEM. IMPROPER HEAT-TREATING, AUSTENITE, FATIGUE AND INCREASED SPRING OIL STRESSES. SPRINGS P/N 69-77855-1 ARE TO BE REPLACED WITH P/N 69-77855-2 SPRINGS ON ACTUATOR ASSEMBLIES MANUFACTURED PRIOR TO SDR AWXA9900393Actuator · malfunctionedREF LOG SQUAWK UNCOMMANDED PITCH TRIM AS A CAUTION. MX REQUEST REPLACE STAB TRIM MOTOR. REPLACED STAB TRIM ACTUATOR MOTOR AS PER CARD R6C27001, OPS CK GOOD. TT 0102894SDR COMA9960669Actuator · malfunctionedSTABILIZER TRIM, NOSE DOWN, DOES NOT REACH FULL TRAVEL. REPLACED THE STABILIZER TRIM ACTUATOR.SDR 99FDEA00442Actuator · malfunctiond99-257 JAMMED STABILIZER TRIM AT 210K ON DEPART FROM STL PRIMARY TRIM & COURSE TRIM BOTH INOP. ** S/D ** REPLACED STABILIZER TRIM ACTUATOR PER B727-100 MM 27-40-031-2 & 27-12-061-2. THIS CORRECTION CHANGES THE CAT STATUS OF THE A/C.SDR CA991103085Actuator · failed(CAN) POST TAKE OFF ECAM MESSAGE, FLIGHT CONTROL ELEVAT0OR AILERION COMPUTER FAULTS 1 AND 2. AIRCRAFT DIVERTED AND LANDED. REPLACED HORIZONTAL STAB PITCH TRIM ACTUATOR (HSTA)SDR AU991103085Hsta · failed(AU) POST TAKEOFF ECAM MESSAGE, FLIGHT CONTROL ELEVAT0OR AILERION COMPUTER FAULTS 1 AND 2. AIRCRAFT DIVERTED AND LANDED. REPLACED HORIZONTAL STABILIZER PITCH TRIM ACTUATOR (HSTA).SDR JBXA9900107Actuator · failedON FLT NR 289, CLIMB-OUT FROM RDU, CREW RECEIVED AP PITCH TRIM AND AP MACH TRIM MESSAGE. CREW HAD TO USE MANUAL TRIM. REMOVED AND REPLACED HSTA IAW MM 27-42-01. OPS CHECK GOOD.SDR COMA9960481Actuator · malfunctionedPITCH TRIM AND NOSE DOWN MESSAGE, CO-PILOT HAD TO USE STRONG FORWARD PRESSURE TO KEEP AIRCRAFT FROM CLIMBING. REPLACED THE PITCH TRIM ACTUATOR.SDR 99ZZZX3313Spring · failedSPRINGS, PN 69-77855-1, ARE BROKEN IN THE AUXILIARY BRAKE SYSTEM. IMPROPER HEAT TREATING OR INCORRECT ALLOYS IN THE SPRINGS. SPRINGS, PN 69-77855-1, SHOULD BE REPLACED WITH PN 69-77855-2 SPRINGS PER BOEING TELEX AEO-AUB-94-0195RR.SDR 99ZZZX3317Spring · failedSPRINGS, PN 69-77855-1, ARE BROKEN IN THE AUXILIARY BRAKE SYSTEM. IMPROPER HEAT TREATING OR INCORRECT ALLOYS IN THE SPRINGS. SUBMITTER STATED SPRINGS PN 69-77855-1 SHOULD BE REPLACED WITH PN 69-77855-2 SPRINGS PER BOEING TELEX AEO-AUB-94-0195RR.SDR 99ZZZX3314Spring · failedSPRINGS, PN 69-77855-1, ARE BROKEN IN THE AUXILIARY BRAKE SYSTEM. IMPROPER HEAT TREATING OR INCORRECT ALLOYS IN THE SPRINGS. SUBMITTER SUGGESTED SPRINGS, N 69-77855-1, SHOULD BE REPALCED IWTH PN 69-77855-2 SPRINGS PER BOEING TELEX AEO-AUB-94-0195RR.SDR COMA9960318Actuator · failedCONFIG TRIM WARNING AND STAB TRIM WARNING. REPLACED THE HSTA.SDR COMA9960248Actuator · failedAP PITCH TRIM CAUTION MESSAGE CAME ON DURING FLIGHT. STAB TRIM CH 1 WOULD NOT ALLOW TRIM PAST FOUR UNITS. STAB TRIM CH 2 WOULD ALLOW TRIM PAST FOUR UNITS. REMOVED HSTA AND MCU, INSTALLED SERVICEABLE HSTA AND MCU.SDR CA990510025Actuator · failed(CAN) DURING SYSTEM CHECK WITH SINGLE CHANNEL OPERATION, NR 2 CIRCUIT BREAKER TRIPPED. UNIT RETURNED TO CANADAIR. PRE-INSTALLATION FAILURE (PIF).SDR CA990510024Actuator · failed(CAN) AFTER INSTALLATION, DURING SYSTEM CHECKS, BOTH LIMIT SWITCHES FOUND UNSAFE. PIF RETURNED TO CANADAIR.SDR CA990510023Actuator · failed(CAN) UNIT UPGRADED TO PART C OF SB A600-0645. AFTER 20 HOURS, NR 1 CHANNEL CIRCUIT BREAKER TRIPPED TWICE. RETURNED TO CANADAIR.SDR 99ZZZX2063Spring · crackedSPRINGS, PN 69-77855-1, ARE BROKEN, IN THE AUXILIARY BRAKE SYSTEM. IMPROPER HEAT TREATING OR INCORRECT ALLOYS IN THE SPRINGS. SPRINGS, PN 69-77855-1, SHOULD BE REPLACED WITH, PN 69-77855-2, SPRINGS PER BOEING TELEX AEO-AUB-94-0195RR.SDR AU990421Sprocket · broken(AUS) STABILIZER RT SCREWJACK ACTUATOR SPROCKET BROKEN AT ROLL PIN HOLES. INSPECTION OF THE LEFT ACTUATOR REVEALED THAT THE SPROCKET ROLL PIN HOLES WERE ELONGATED AND STARTING TO CRACK.SDR 99ZZZX1848Spring · shatteredSPRING PN 69-77855-1 ARE BROKEN IN THE AUXILIARY BRAKE SYSTEM. IMPROPER HEAT TREATING OR INCORRECT ALLOYS IN THE SPRINGS. SPRINGS PN 69-77855-1 SHOULD BE REPLACED WITH PN 69-77855-2 SPRINGS PER BOEING TELEX AEO-AUB-94-0195RR.SDR 99ZZZX1852Springs · shatteredSPRINGS PN 69-77855-1 ARE BROKEN IN THE AUXILIARY BRAKE SYSTEM. IMPROPER HEAT TREATING OR INCORRECT ALLOYS IN THE SPRINGS. SPRINGS PN 69-77855-1 SHOULD BE REPLACED WITH PN 69-77855-2 SPRINGS PER BOEING TELEX AEO-AUB-94-0195RR.SDR 99ZZZX1842Spring · shatteredSPRING PN 69-77855-1 IS BROKEN IN THE AUXILIARY BRAKE SYSTEM. IMPROPER HEAT TREATING OR INCORRECT ALLOYS IN THE SPRING. SPRING PN 69-77855-1 SHOULD BE REPLACED WITH PN 69-77855-2 SPRING PER BOEING TELEC AEO-AUB-94-0195RR.SDR 99ZZZX1851Springs · shatteredSPRINGS PN 69-77855-1 ARE BROKEN IN THE AUXILIARY BRAKE SYSTEM. IMPROPER HEAT TREATING OR INCORRECT ALLOYS IN THE SPRINGS. SPRINGS PN 69-77855-1 SHOULD BE REPLACED WITH PN 69-77855-2 SPRINGS PER BOEING TELEX AEO-AUB-94-0195RR.SDR VTZA99020Actuator · failedFLT 7789 - IAD-SAV - DURING CRUISE, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO NO NOSE DOWN TRIM IN FLIGHT. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND HORIZONTAL TRIM ACTUATOR. OPS CHECK OK. AIRCRAFT WAS RELEASSDR 99ZZZX1863Spring · crackedSPRINGS PN 69-77855-1 ARE BROKEN IN THE AUXILIARY BRAKE SYSTEM.SDR 99ZZZX1859Spring · crackedSPRINGS PN 69-77855-1 ARE BROKEN IN THE AUXILIARY BRAKE SYSTEM.SDR 99ZZZX1854Springs · shatteredSPRINGS PN 69-77855-1 ARE BROKEN IN THE AUXILIARY BRAKE SYSTEM. IMPROPER HEAT TREATING OR INCORRECT ALLOYS IN THE SPRINGS. SPRINGS PN 69-77855-1 SHOULD BE REPLACED WITH PN 69-77855-2 SPRINGS PER BOEING TELEX AEO-AUB-94-0195RR.SDR 99ZZZX1843Spring · shatteredSPRING PN 69-77855-1 ARE BROKEN IN THE AUXILIARY BRAKE SYSTEM. IMPROPER HEAT TREATING OR INCORRECT ALLOYS IN THE SPRINGS. SPRINGS PN 69-77855-1 SHOULD BE REPLACED WITH PN 69-77855-1 SHOULD BE REPLACED WITH PN 69-77855-2 SPRINGS PER BOEING TELEX AEO-AUB-94-01SDR 99FDEA00035Trim Actuator · inopSTAB TRIM LWR THAN 0 DEG LEVEL OFF AT 230. TRIM WOULD NOT GO LWR THAN 0 DEG AND THEN IT WOULD GO NOSE UP ON ITS OWN. COMPLIED WITH RED TABS FOR JAM STAB. *S/D* REMOVED AND REPLACED AUTO PILOT STAB TRIM ACTUATOR AND JACKSCREW ACT ASSY PER MM 27-40-31 AND 22SDR 99ZZZX1839Spring · shatteredSPRINGS PN 69-77855-1 ARE BROKEN IN THE AUXILIARY BRAKE SYSTEM. IMPROPER HEAT TREATING OR INCORRECT ALLOYS IN THE SPRINGS. SPRINGS PN 69-77855-1 SHOULD BE REPLACED WITH PN 69-77855-2 SPRINGS PER BOEING TELEX AEO-AUB-94-0195RR.SDR 99ZZZX1838Spring · shatteredSPRINGS PN 69-77855-1 ARE BROKEN IN THE AUXILIARY BRAKE SYSTEM. IMPROPER HEAT TREATING OR INCORRECT ALLOYS IN THE SPRINGS. SPRINGS PN 69-77855-1 SHOULD BE REPLACED WITH PN 69-77855-2 SPRINGS PER BOEING TELEX AEO-AUB-94-0195RR.SDR 99ZZZX1837Spring · shatteredSPRINGS, P/N 69-77855-1, ARE BROKEN IN THE AUXILIARY BRAKE SYSTEM. IMPROPER HEAT TREATING OR INCORRECT ALLOYS IN THE SPRINGS. SPRINGS, P/N 69-77855-1, SHOULD BE REPLACED WITH, P/N 69-77855-2, SPRINGS PER BOEING TELEX AEO-AUB-94-0195RR.SDR PLGA981229AActuator · failedBOS - FLT 6249 - AFTER TAKEOFF, THE STANDBY TRIM SYSTEM FAILED. AIRCRAFT RETURNED TO BOS AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE STANDBY PITCH TRIM ACTUATOR. AIRCRAFT RETURNED TO SERVICE. (M)SDR CA990115024Actuator · jammed(CAN) AFTER TAKEOFF, FLIGHT CONTROL STABILIZER JAM, ELEVATOR/AILERON COMPUTER 1 AND 2 PITCH DISPLAYED ON ELECTRONIC CENTRALIZED AIRCRAFT MONITORING. AIRCRAFT RETURNED TO BLOCKS.SDR CA990311027Actuator · intermittent(CAN) PILOT REPORTED STANDBY TRIM INTERMITTENT. IF STANDBY MOTOR WAS TAPPED ,THEN IT WOULD WORK. MOTOR REPLACED AND AIRCRAFT RETURNED TO SERVICE.SDR 99ZZZX433Actuator · malfunctionedATL/ROA - FLT 7289 - DURING CLIMB-OUT, ELEVATOR TRIM WOULD NOT TRIM BELOW 3 UNITS DOWN. CONTROLABILITY IMPROVED WITH REDUCED AIRSPEED AND FLAPS. CREW DECLARED AN EMERGENCY AND RETURNED TO ATL, WHERE LANDING WAS MADE SAFELY AND WITHOUT FURTHER INCIDENT. ATL SDR CA981006030Actuator · contaminated(CAN) POOR PITCH RESPONSE IN-FLIGHT. GROUND TEST OK. LAST LEG OF FLIGHT TRIM FAILED AT ATTITUDE. LANDED OK. REPLACED ACTUATOR. INVESTIGATION INDICATED THAT MOISTURE IN UNIT FROZE AT ALTITUDE DEPENDING ON OAT. PART TC: 412.SDR ARWA980907Actuator · inoperativeCONTROL WHEEL SWITCHES ON CAPT AND FO FOR LONGITUDINAL TRIM INOP. ON PREFLIGHT SWAPPED TRIM ACTUATOR, REINSTALLED LOANER TRIM ACTUATOR, SYS OPS CHECK NORMAL IAW MM 27-43-0.SDR DL73S981794Actuator · failedRUNAWAY STAB TRIM ON SHORT FINAL. GO-AROUND MADE. REPLACED STAB TRIM ACTUATOR.SDR CA980916030Actuator · jammed(CAN) HORIZONTAL STAB JAMMED ON APPROACH. BOTH STAB CAUTION LIGHTS COME ON ON THE HYDRAULIC FLIGHT CONTROL PANEL. ALTERNATE SYSTEM TRIED BUT NOT OPERATIONAL. EMERGENCY DECLARED AND PASSENGERS ASKED TO MOVE TO REAR OF AIRCRAFT. CFR CALLED OUT. UNEVENTFUL LASDR 98FDEA00502Jack Screw · wornEXCESSIVE FREE PLAY IN HORIZ STAB RT JACK SCREW NUT. CHANGE RT HORIZ STAB JACK SCREW REF M/M 27-44-04-4 PERFORM ADJUST AND TEST PER MM 27-40-00-5. ALL BEAR AND BUSH CK WITHIN LIMIT PER DAC DRAWINGS ALC 8050 AND AJH 7135.SDR ABXA9800685Jackscrew · wornDURING TEST FLIGHT FOR FLIGHT CONTROL PROBLEMS, AT SPEEDS ABOVE 280 KTS, BRIEF SHARP ELEVATOR INPUT INDUCED ELEVATOR OSCILLATIONS. SELF INDUCED OSCILLATION OCCURRED ON SEVERAL OCCASIONS. SMALL CONTROL INPUT CAUSED OSCILLATION TO CEASE IMMEDIATELY. FOUND BOTSDR CA980629003Actuator · failed(CAN) BOTH PILOT AND COPILOT ELECTRIC TRIM FAILED AT THE SAME TIME. SUBMITTER SUGGESTED HAVING TWO INDEPENDENT SYSTEMS. AWAITING TEAR DOWN REPORT.SDR 98UAL900303Actuator · failedMAIN STABILIZER ELECTRIC TRIM COASTS MORE THAN TWO TURNS AFTER SWITCH IS RELEASED. ON APPROACH, HAND FLYING, THE MAIN ELECTRICAL TRIM RAN AWAY NOSE UP WHILE TRIMMING FORWARD. STOPPED BY PUSHING AGAINST NOSE UP. *S/D* REPLACED STAB TRIM ACTUATOR AND OPS CHESDR 9809369915Actuator · failedPRIMARY TRIM WOULD NOT OPERATE WITH SWITCHES OR SUITCASE HANDLES AFTER TAKEOFF. FLIGHT WAS RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED PRIMARY TRIM ACTUATOR, OPERATIONAL CHECK NORMAL.SDR AU980587Actuator · contaminated(AUS) PITCH TRIM ACTUATOR CONTAMINATED WITH WATER.
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