JASC 7120
Service difficulty reports · 3,029
Reports filed under 7120 · Engine Mount Section, 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 = '7120' 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 = '7120' 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 LR7A2020100502595Longeron · damagedDURING SCHEDULED C-1 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND THE NR 3 QEC RT LOWER LONGERON WITH MULTIPLE HOLES OVERSIZED BEYOND LIMITS. REPAIR BY REPLACEMENT ACCOMPLISHED, IAW LOCKHEED SMP583 SRM, CH 51-60 & 51-70. NR 3767.SDR LR7A2020100502550Longeron · corrodedDURING SCHEDULED C-1 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND THE NR 1 QEC LT LOWER LONGERON FORWARD FACE CORRODED. REPAIR BY REPLACEMENT ACCOMPLISHED, IAW LOCKHEED SMP583 SRM, CH 51-60 & 51-70. NR 7018.SDR FDEA202009172232Bearing · migratedENGINE NR 3 PYLON AFT MOUNT BEARING FOUND MIGRATED. ENGINE NR 3 PYLON AFT BULKHEAD AT STATION YWN 418.162. REMOVED AND REPLACED, AS PER MD-11 SRM 54-01-42-OG AND DOUGLAS DRAWING NR AUB 7500 REV ' AS '. REPAIR CLASSIFIED AS MAJOR, PER GMM 6-2-100. REFER TO SDR DALA2020091603093Brace · damagedCORROSION LEVEL 2, DURING INSPECTION FOUND DAMAGE ON THE RT ENGINE DRAG FITTING CLAMP-UP, DIAGONAL BRACE, AS FOLLOWS: ON HOLE 1 CORROSION AND SCRATCHES; HOLE 2 TOOL MARK; HOLE 3 CORROSION AND SCRATCH; HOLE 4 CORROSION AND SCRATCH; HOLE 5 CORROSION AND SCRATCHESDR AALA2020091539004Bolt · wornAIRCRAFT IN BASE MAINTENANCE, RIGHT ENGINE, FORWARD MOUNT BOLTS FAILED TORQUE CHECK. REPLACED ALL FORWARD MOUNT BOLTS (WITH NEW WASHERS AND NEW NUTS) RIGHT ENGINE, PER AMM 71-21-12.SDR AALA2020091529001Bolt · wornAIRCRAFT IN BASE MAINTENANCE, LEFT ENGINE FORWARD MOUNT BOLTS FAILED TORQUE CHECK. REPLACED 4 EACH MOUNT BOLTS (WITH NEW WASHERS AND NEW NUTS) ON FORWARD MOUNT LEFT ENGINE, PER AMM 72-21-11.SDR AALA202009089029Bolt · failed inspAIRCRAFT IN BASE MAINTENANCE - ENGINE 2: FORWARD MOUNT FAILED SNOUT INSPECTION, AND RIGHT LINK BOLT/NUT FAILED TORQUE CHECK. REPLACED FORWARD LEFT MOUNT SUPPORT BRACKET (AALA202009089020), FORWARD RIGHT MOUNT SUPPORT BRACKET (AALA202009089026), AND FORWARD ENSDR AALA202009089027Mount · failed inspAIRCRAFT IN BASE MAINTENANCE - ENGINE 2: FORWARD MOUNT FAILED SNOUT INSPECTION, AND RIGHT LINK BOLT/NUT FAILED TORQUE CHECK. REPLACED FORWARD LEFT MOUNT SUPPORT BRACKET (AALA202009089020), FORWARD RIGHT MOUNT SUPPORT BRACKET (AALA202009089026), AND FORWARD ENSDR AALA202009089026Mount Bracket · failed inspAIRCRAFT IN BASE MAINTENANCE - ENGINE 2: FORWARD MOUNT FAILED SNOUT INSPECTION, AND RIGHT LINK BOLT/NUT FAILED TORQUE CHECK. REPLACED FORWARD LEFT MOUNT SUPPORT BRACKET (AALA202009089020), FORWARD RIGHT MOUNT SUPPORT BRACKET (AALA202009089026), AND FORWARD ENSDR AALA202009089020Mount Bracket · failed inspAIRCRAFT IN BASE MAINTENANCE - ENGINE 2: FORWARD MOUNT FAILED SNOUT INSPECTION, AND RIGHT LINK BOLT/NUT FAILED TORQUE CHECK. REPLACED FORWARD LEFT MOUNT SUPPORT BRACKET (AALA202009089020), FORWARD RIGHT MOUNT SUPPORT BRACKET (AALA202009089026), AND FORWARD ENSDR SWIA202053038Stop · crackedLT ENGINE BRIDGING PIECE/ALIGNMENT STOP ASSEMBLY IS CRACKED ON TOP FWD & AFT ENDS. C-CHECK RO 10/4/2020. REMOVED AND INSTALLED NEW LT ENGINE BRIDGING PIECE/ALIGNMENT STOP ASSEMBLY, REF CRJ 200 SRM. DRILLED AND LOCATED HOLES, REF CRJ 200 SRM.SDR SIMA202008210001Yoke · crackedRH ENGINE FWD LOWER YOKE CRACKED. REMOVED AND REPLACED RH ENGINE FWD LOWER YOKE IAW ERS-EM-54MR-698.SDR AALA2020082099009Mount Bolt · undertorquedAIRCRAFT IN BASE MAINTENANCE - ENGINE 2, FORWARD MOUNT BOLTS FAILED TORQUE CHECK. REMOVED AND REPLACED ENGINE 2 FORWARD MOUNT BOLTS PER AMM 71-21-12.SDR AALA202008189011Support · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK FOUND ON FWD ENGINE MOUNT SUPPORT OUTBOARD SIDE ON ENGINE 1. REPLACED MOUNT SUPPORT ON ENGINE #1 IAW AMM 20-21-11-911-001.SDR U2RA202009200008Mount · corrodedWHILE ACCOMPLISHING TASK CARD 54-430-02-03 FOUND NR 3 ENGINE HAS FRETTING CORROSION ON THE RIGHT HAND SIDE OF THE FWD ENGINE MOUNT. REPAIRED PER VT-SAA EA 747-5450-56-A8510 REV A.SDR U2RA202009200003Mount · gougedWHILE ACCOMPLISHING TASK CARD 54-440-02-02 FOUND NR 2 PYLON FWD ENGINE MOUNT AROUND GUIDE PIN HOLE MATING FOUND GOUGED/INDENTATION. REPAIRED PER VT-SAA EA 747-5450-56-A8503 REV A.SDR AALA202008079010Mount Bolt · rotatedAIRCRAFT IN BASE MAINTENANCE - LEFT ENGINE, AFT MOUNT BOLT (1 EA) ROTATED DURING RUNNING TORQUE CHECK. REPLACED AFT MOUNT BOLTS (4 EACH ) PER AMM TASK 71-22-11-400-803-A.SDR U2RA202009210002Mount · corrodedWHILE ACCOMPLISHING TASK CARD 54-440-02-03 FOUND NR 3 PYLON FWD ENGINE MOUNT WITH LIGHT PITTING CORROSION AROUND MATING SURFACE MOUNT HOLES. REPAIRED PER VT-SAA EA 747-5450-56-A8505 REV A.SDR AALA202007209005Bolt · no testAIRCRAFT IN BASE MAINTENANCE, NR 2 ENGINE FORWARD MOUNT BOLTS FAILED TORQUE CHECK. REPLACED FIVE MOUNT BOLTS AND NUTS IAW AMM 71-21-12-400-010.SDR IPXA2020082659529Mount · corrodedINSPECTION TYPE: SEG, NR 2 PYLON FWD ENGINE MOUNT AFT OTBD HOLE HAS PITTING CORROSION. CLEANED CORROSION IAW SRM 54-51-81- CONFIG 1.SDR IPXA2020082659528Mount · corrodedINSPECTION TYPE:SEG, NR 2 ENGINE FWD MOUNTING FITTING L/H AFT HOLE HAS PITTING CORROSION. REMOVED CORROSION IAW SRM 54-51-81, COFIG 1.SDR FDEA202007161553Mount · corrodedLEFT PYLON, NR 1 - 4 FWD ENG MOUNT BOLT HOLES WERE CORRODED AND PITTED. REPAIRED THE ENG MOUNT BOLT HOLES IAW EA 6-5454 -T0354758, P1, STEPS 1 - 8. ACCOMPLISHED FINAL EA 6-5450-T0354758 P1. MAJOR REPAIR.SDR T17A20200710027Mount · crackedMX FOUND A CRACK ON THE #2 ENGINE VERTICAL MOUNT BRACKET. MX STOPPED DRILLED CRACK AND INSTALLED A DOUBLER IAW SRM 51-50-45SDR AALA2020070539006Mount Bolt · looseAIRCRAFT IN BASE MAINTENANCE: #2 ENGINE FORWARD MOUNT HAD 1 BOLT TURN DURING TORQUE CHECK. REPLACED ALL MOUNT BOLTS PER AMM 71-21-12.SDR ASAA2020062983850Thrust Link · damagedNR 2 ENGINE INLET INSPECTION FOUND OTBD ENG THRUST LINK WAS DAMAGED AT THE FWD LUG RADIUS. GROUNDED - YES. REMOVED AND REPLACED THE THRUST LINK ASSEMBLY IAW AMM 71-21-02.SDR 2020FA0000306Isolation Mount · out of limitsDURING ROUTINE 100 INSPECTION THE ENGINE RUBBER ISOLATION MOUNTS WERE NOTED TO HAVE SAGGING BEYOND THE MANUFACTURER LIMITS. HOIST ENGINE AND UNLOAD MOUNTS ONE AT A TIME AND INSTALL NEW OEM MOUNTS. CONCURRENTLY RETIRE ALL FOUR ENGINE MOUNT CENTER BOLTS AND REPLSDR HNAA2020062900181Yoke · crackedLH PYLON LOWER FWD ENGINE YOKE FITTING IS CRACKED. MAINTENANCE: REMOVED AND REPLACED LH PYLON LOWER FWD ENGINE YOKE FITTING IAW EO1-54-20-0235. UNIQUE CONTROL NUMBER HNAA2020062900180 WAS ENTERED IN ERROR. THIS IS THE CORRECTED ONE LISTED ABOVE.SDR HNAA2020062900180Yoke · crackedLH PYLON LOWER FWD ENGINE YOKE FITTING IS CRACKED. MAINTENANCE: REMOVED AND REPLACED LH PYLON LOWER FWD ENGINE YOKE FITTING IAW EO1-54-20-0235.SDR SIMA2020062210002Yoke · crackedLEFT ENGINE FORWARD YOKE LOWER CLEVIS HAS POSSIBLE CRACK IN RADIUS. REPLACED LT ENG FWD LWR YOKE FITTING IAW ERS-EM-54MR-698.SDR 2020FA0000289Mount · brokenENGINE MOUNT EARS ON TOP MOUNT TO AIRFRAME BROKE AT BEND LINE SOMETIME IN THE LIFE OF THE MOUNT. MOUNT FAILED ON START UP & TAXI ALLOWING ENG TO DROP FORWARD AND DOWN PULLING OIL PRESSURE GAUGE HOSE & ELECTRICAL LOOSE & COVERING WINDSCREEN WITH OIL. RW106 MOSDR AALA2020060429019Pin · corrodedAIRCRAFT IN BASE MAINTENANCE. CORROSION AFT ENGINE MOUNT INNER PIN UPPER POSITION INBOARD SIDE ON ENGINE 1. REPLACED AFT ENGINE MOUNT INNER PIN PER CMM 71-22-11.SDR AALA2020052649002Mount · wornAIRCRAFT WAS NOT GROUNDED: RIGHT HAND ENGINE INBOARD THRUST LINK FORWARD MOUNT HARDWARE LOOSE AND WORN. REPLACED AND SECURED HARDWARE PER AMM 72-21-02.SDR AALA202005149001Bolt · wornAIRCRAFT IN BASE MAINTENANCE: RIGHT ENGINE AFT MOUNT RIGHT HAND LINK ASSEMBLY SHEAR BOLT WORN. REPLACED BOLT PER AMM 71-22-11-000-041-ASDR IPXA2020061986730Web · crackedNR 1 ENGINE NOSE COWL AFT 49306-A BACK AT NINE O'CLOCK POSITION CRACKED AROUND STATIC TUBE. NEW WEB AND SPLICE PLATE LOWER ANGLE IAW SRM 51-40-21 AND PW SRM 54-10-00 FIG 201 REPAIR 14SDR SWIA2020061251099Mount · chafedLEFT ENGINE FORWARD MOUNT HAS CHAFING ON THE UPPER AND LOWER SURFACES AT THE COWL HINGE LINE. (C-CHECK) RO 6/8/2020 REMOVED CHAFING FROM THE UPPER AND LOWER SURFACE AT THE COWL HINGE LT ENGINE FWD MOUNT REF SRM. COMPLIED WITH ALL STEPS OF REO. COMPLIED WITH SDR AALA2020050769004Bolt · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON #2 ENGINE AFT ENGINE MOUNT RIGHT HAND LINK ASSEMBLY UPPER POSITION SHEAR BOLT. REPLACED SHEAR BOLT PER AMM 71-22-11-400-043-A.SDR SIMA2020041329004Yoke · crackedRH FWD PYLON LWR YOKE CRACKED-C/A-REMOVED AND INSTALLED SERVICABLE YOKE IAW ERS-EM-54MR-698SDR SIMA2020032320002Mount Bracket · crackedLH PYLON FWD LOWER YOKE FWD ENGINE MOUNT BRACKET IS CRACKED-C/A-ACCOMPLISHED REPAIR OF LH PYLON FWD LOWER YOKE FWD ENGINE MOUNT BRACKET IAW ENVOY ERS-EM-54MR-698SDR AALA202003099007Shear Pin · frozenAIRCRAFT WAS GROUNDED: FOUND #2 AFT ENGINE MOUNT CENTER THRUST LINK SHEAR PIN AND SLEEVE FROZEN TOGETHER. REPLACED SHEAR PIN AND SLEEVE PER AMM 71-22-11 AND TASK CARD 26C46041001.SDR 2020F00090Mount · defectiveDURING INSPECTION, INSPECTOR NOTICED SEVERAL DISCREPANCIES ON THE ELEMENT. THIS ENGINE MOUNT IS PROPOSED TO COLLINS AS STANDARD EXCHANGE PROPOSED BY OUR CUSTOMER AND COMES FROM BROKER DIRECTLY. THE EASA FORM 1 ATTESTS THE AIRWORTHINESS OF THE ELEMENT AND IT ISDR SIMA2020029007Yoke · crackedRIGHT FWD PYLON LOWER YOKE WAS CRACKED. REMOVED AND INSTALLED SERVICABLE YOKE IAW ERS-EM-54MR-698.SDR REXA2020031300344Yoke · gouged"DURING INSPECTION FOUND RH FWD ENGINE MOUNT TO HAVE GOUGES AND WEARMARKS. AND THE LINK AND 2 EA PINS HAVE CORROSION.
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"REPAIRED YOKE PER GREO 670-71-21-057 REV-- DATED 2013-09-13, REPLACEDLINK AND ALL BOLTS CRJ 900 AMM 71-21-01-400-801-A0SDR SIMA202002918004Fitting · crackedLH ENGINE FWD YOKE LWR FWD FITTING CRACKED. REMOVED AND INSTALLED A SERVICABLE LT FWD YOKE LWR FWD FITTING IAW EO ERS-EM-54MR-698.SDR DALA2020021431153Fitting · damagedSHIP 5801 SCRATCHES ON FASTENER HOLES 1 TO 10 AT LH ENG DRAG FTG CLAMP-UP & DIAG BRACE IN REFERENCE WORK CARD 5720-01100-0101A JOB# 062-0001 STEP 26.B. CORRECTIVE ACTION: SUMMARY OF NRC 00406 TEMPORARY REPAIR WAS PERFORMED ON LHS UPPER SKIN & DRAG FITTINGS HOLSDR DALA2020021431152Fitting · damagedSHIP 5801 SCRATCHES ON FASTENER HOLES 1 TO 10 AT RH ENG DRAG FTG CLAMP-UP & DIAG BRACE IN REFERENCE WORK CARD. CORRECTIVE ACTION: SUMMARY OF NRC 00525 TEMPORARY REPAIR WAS PERFORMED ON RHS UPPER SKIN & DRAG FITTINGS HOLES 1-18 PER ETI 57-20-028 REV. 6 AND ER/ASDR 3CEY202002120001Mount · out of positionDURING ENGINE INDUCTION GVI ON FEB 11 2020, DURING PREPARATION FOR ON-WING INSTALLATION IT WAS FOUND THAT RH / LH YOKE ENGINE MOUNT FRONT FRAME AND RH / LH LINK ENGINE MOUNT HAVE BEEN SWAPPED - RH COMPONENTS WERE ON LH SIDE AND LH COMPONENTS WERE ON RH SIDE. ASDR MXSR20200130001Canister · debondedBONDED CANISTER ASSY PN 00-13226-03WE MAY NOT HAVE BEEN PROPERLY ASSEMBLED WITH ADHESIVE BETWEEN THE INNER MOLDED ASSY., AND THE OUTER SLEEVE. BONDED CANISTER ASSY. FROM A MANUFACTURING LOT OF 22 TOTAL PARTS WAS DISCOVERED TO NOT BE PROPERLY BONDED BETWEEN THESDR DALA2020013190741Fitting · scratchedSCRATCHES ON HOLES 4, 5 AND 7 LOCATED ON LH ENG DRAG FTG CLAMP-UP & DIAG BRACE. CORRECTIVE ACTION: REPAIRED PER ER/A 584777-14AD REV. ORIG., ETI-57-20-003 REV. 6.SDR IPXA2020012765393Shackle · corrodedINSPECTION TYPE:SEG, NR 2 PYLON OTBD & INBD SHACKLE HAD CORROSION AROUND LUG HOLES. REPLACED THE SHACKLE WITH NEW PART IAW IPC 54-51-70-01 ITEM 630B, INSTALLATION COMPLIED WITH ON TC 545014-01-1-481 IAW SRM 51-72-10.SDR IPXA2020012765394Shackle · corrodedINSPECTION TYPE:SEG, NR 2 PYLON OTBD ENGINE SHACKLE HAD CORROSION AROUND THE LUG HOLES. REPLACED THE SHACKLE WITH NEW PART IAW IPC 54-51-71-01 ITEM 630B INSTALLATION C/W ON TC#545014-01-1-481 PER SRM 51-72-10
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