JASC 7120

Service difficulty reports · 3,030

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.

SDR SWIA200312665Beam · crackedENGINE SUPPORT BEAM LOWER WEB RIGHT SIDE RBL 34 CRACKED. DISCOVERED DURING C-CHECK INSPECTION. WEB REPAIRED IAW CRJ REO 601R-53-61-366 REV ''D'', RII 53-401.Dec 5, 2003 · N592SW · Cndair CL6002B19SDR SWIA200312664Beam · crackedENGINE SUPPORT BEAM LOWER WEB LT SIDE LBL 34 CRACKED. DISCOVERED DURING C-CHECK INSPECTION. WEB REPAIRED IAW CRJ REO 601R-53-61-366 REV ''D'' AND RII 53-401.Dec 5, 2003 · N592SW · Cndair CL6002B19SDR AUS20031250Clamp · split(AUS) ENGINE MOUNT LOWER CLAMP SPLIT ON LT SIDE.Nov 28, 2003 · Cessna 152SDR CA031202001Washer · failed(CAN) DURING ENGINE INSTALLATION, COULD NOT TORQUE ENGINE MOUNT YOKE BOLT P/N 3935739-1 IAW MM SECTION 20-10-14 PAGE 201. UNABLE TO COMPRESS, THE INNER PLI WASHER RING OF PLI WASHER SET P/N PL120-117-8. THESE PLI WASHERS WERE PROVIDED FROM FOLLOWING SUPPLIERS:Nov 25, 2003 · Doug DC983SDR CA031128001Bearing · worn(CAN) DURING PERIODIC 100-HOUR INSPECTION A VIBRATION ISOLATOR BEARING WAS FOUND ROUGH. UPON DISASSEMBLY, DAMAGE WAS FOUND ON THE INNER AND OUTER RACES OF THE BEARING DUE TO LACK OF LUBRICATION. METAL PARTICLE PASTE WAS EVIDENT IN THE BEARING AREA.Nov 18, 2003 · Bolkms BO105SSDR CA031216003Bracket · cracked(CAN) ENGINE MOUNT TO FIREWALL 1/B LT LOWER CHANNEL BRACKET FOUND CRACKED. REPLACED WITH NEW.Nov 17, 2003 · Cessna R172KSDR AUS20031147Fitting · corroded(AUS) NR 1 ENGINE FORWARD SUPPORT FITTING TOP SURFACE CORRODED IN AREA BETWEEN FITTING AND UPPER STRUT SKINS. FOUND DURING INSPECTION IAW AD/B727/151.Nov 12, 2003 · Boeing 727277SDR ASOA03566Support Beam · crackedDURING A C-CHECK IN MCN, THE ENGINE SUPPORT BEAM AT BL 36.20 ON THE LT AND RT SIDES WERE FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE IS REPAIRING THE ENGINE SUPPORT BEAM AT BL 36.20 ON THE LT AND RT SIDES IAW ASA EO 600-53-0070. (M)Nov 4, 2003 · N849AS · Cndair CL6002B19SDR ASOA03565Support Beam · crackedDURING A C-CHECK IN MCN, THE CENTER ENGINE SUPPORT BEAM UPPER AND LOWER WEB AT BL 0 WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE IS REPAIRING THE CENTER ENGINE SUPPORT BEAM UPPER AND LOWER WEB AT BL 0 IAW ASA EO 600-53-0072. (M)Nov 4, 2003 · N849AS · Cndair CL6002B19SDR QXEA200301399Yoke · gougedPDX- NR 1 ENGINE MOUNT YOKE LOWER LOBE GOUGED ON TOP SIDE FORWARD EDGE ABOVE LOWER BEARING. REPAIRED IAW CRJ 700 NDTM 51-20-06.Nov 4, 2003 · N601QX · Cndair CL6002C10SDR GTIA030897Isolation Mount · damagedRT ENGINE FORWARD LOWER VIBRATION ISOLATOR NEEDS TO BE REPLACED. REMOVED AND REPLACED RT ENGINE FORWARD LOWER VIBRATION ISOLATOR. (M)Nov 1, 2003 · N811NK · Doug DC981SDR GTIA030898Isolation Mount · damagedRIGHT ENGINE FORWARD UPPER VIBRATION ISOLATOR NEEDS TO BE REPLACED. REMOVED AND REPLACED RIGHT ENGINE FORWARD UPPER VIBRATION ISOLATOR. (M)Nov 1, 2003 · N811NK · Doug DC981SDR CA031117006Mount · cracked(CAN) DURING AN ENGINE COMPRESSOR CHANGE (SCHEDULED), THE 3 ENGINE MOUNTS P/N 206-062-111-101 WERE SENT OUT TO BE STRIPPED, NDT , AND REPAINTED. DURING THE NDT STAGE THERE WERE CRACK INDICATIONS FOUND ON 2 OF THE MOUNTS ALONG THE TREADED PORTION. THE SUBJECT Oct 31, 2003 · Bell 206BSDR CA031117005Leg Assy · dented(CAN) DURING ENGINE COMPRESSOR CHANGE (SCHEDULED), 6 ENGINE LEGS WERE SENT OUT TO BE STRIPPED, NDT ED, AND REPAINTED. DURING STRIPPING STAGE IT WAS NOTED THAT P/N 206-062-101-014 HAD A SMALL DENT ON IT (ABOUT 4 =FROM TOP). IT WAS FOUND TO BE BEYOND MFG LIMITATOct 31, 2003 · Bell 206BSDR GTIA030973Isolation Mount · deterioratedFTW - FOUND LT ENGNE PYLON YOKE ASSEMBLY UPPER AND LOWER ISOLATORS ALIGNMENT MARKS DETERIORATED. UNABLE TO DETERMINE MISMATCH. REMOVED LEFT ENGINE PYLON YOKE ASSEMBLY UPPER AND LOWER VIBRATION ISOLATOR. INSTALLED UPPER VIBRATION ISOLATOR. INSTALLED LOWER VOct 29, 2003 · N832NK · Doug DC983SDR CA031030003Bolt · loose(CAN) BOTTOM TWO ENGINE MOUNT TO FIREWALL ATTACHMENT BOLTS FOUND WITH TORQUE MARKING MISALIGNED. BOLTS REQUIRED ONE TURN IN ORDER TO BRING TORQUE BACK TO SPEC.Oct 29, 2003 · Cirrus SR20SDR CA031029007Pin · corroded(CAN) DURING SPECIAL INSPECTION OF ENGINE MOUNT LEGS, INTRODUCED ON OPERATOR'S A/C, LOWER PINS P/N 100-048-5-12 WERE FOUND TO BE SEVERELY CORRODED. ONE OF THE PINS, SEE ATTACHED PHOTO WAS SEVERED. VARYING DEGREE OF CORROSION WAS ALSO OBSERVED ON ID OF THE MOct 29, 2003 · Bell 206LSDR ASOA03545Support Beam · crackedDURING A C-CHECK IN MCN, THE ENGINE SUPPORT BEAM AT BL 36.20 ON THE LEFT SIDE WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REPAIRED THE ENGINE SUPPORT BEAM AT BL 36.20 ON THE LEFT SIDE IAW ASA EO 600-53-0070. (M)Oct 29, 2003 · N862AS · Cndair CL6002B19SDR COMA0360474Beam · crackedCRACK ON UPPER ENGINE SUPPORT BEAM. REPAIRED IAW 601R-53-61-345.Oct 26, 2003 · N814CA · Cndair CL6002B19SDR ASOA03518Support Beam · crackedDURING A C-CHECK IN MCN, THE LEFT AND RIGHT ENGINE SUPPORT BEAM AT BL 36.20 WAS FOUND TO BE CRAKED BEYOND LIMITS. MAINTENANCE IS REPAIRING THE LEFT AND RIGHT ENGINE SUPPORT BEAM AT BL 36.20 IAW ASA EO 600-53-0070. (M)Oct 17, 2003 · N868AS · Cndair CL6002B19SDR GTIA030885Yoke · damagedFTW - NR 2 YOKE ASSEMBLY UPPER ISOLATOR CONICAL SURFACE WORN. REMOVED NR 2 UPPER FORWARD ISOLATOR. INSTALLED NEW ISOLATOR. UPON INSTALLATION OF YOKE ASSEMBLY FOUND UPPER ISOLATOR INNER ASSEMBLY LOOSE. FOUND ISOLATOR INNER ASSEMBLY STILL LOOSE. REMOVED UPPOct 9, 2003 · N820NK · Doug DC982SDR QXEA200301270Support · gougedGOUGES ON INBOARD LOWER ENGINE SUPPORT STRUT ON NR 1 NACELLE. REPAIRED IAW HORIZON AIR EA 2-54-189.Oct 9, 2003 · N354PH · Dhav DHC8202SDR 2004F00091Mount · damagedAT C-CHECK, FOUND NR 1 ENGINE FORWARD MOUNT STOP SERIAL NR 0313-PTE HAS GOUGING IN BOLT HOLES. CLEANED NR 1 ENGINE FORWARD MOUNT STOP, S/N 0313. NO GOUGING NOTED. DIMENSIONS CHECKED AND FOUND TO BE WITHIN LIMITS. (M)Sep 26, 2003 · N951LF · Airbus A320233SDR 2004F00067Crossbeam · damagedAT C-CHECK, FOUND NR 1 ENGINE FORWARD MOUNT CROSSBEAM HAS NICKS, SCRATCHES, AND GOUGING. INSPECTED AND CLEANED DAMAGED AREA. REPAIRED NR 1 ENGINE FORWARD MOUNT CROSSBEAM BY REMOVING AND REPLACING BUSHING. (M)Sep 26, 2003 · N951LF · Airbus A320233SDR AUS20031057Bolt · cracked(AUS) NR 2 ENGINE MOUNTING SYSTEM FORWARD MOUNT CONE BOLT CRACKED. FOUND DURING NDT INSPECTION.Sep 25, 2003 · Boeing 737476SDR CA031007001Washer · worn(CAN) INVEST OF CLUNKING SOUND COMING FROM NOSE AREA OF DA20-C1 , FOUND THAT LT LWR ENG MNT TO FIREWALL ATTACH BOLT WAS UNDER TORQUE (5 FT LBS VS. 15 FT LBS). MNT HAD APPROX. 60 THOU END PLAY,WAS SOURCE OF CLUNKING SOUND. RT MNT WAS ALSO UNDER TORQUE AT ABOUTSep 23, 2003 · Diamon DA20C1SDR QXEA200301182Mount · damagedENGINE THRUST FITTING MOUNT PLATE DROPPED FROM PYLON HAS BURS ON EDGE. REPAIRED IAW HORIZON AIR EA R-71-65.Sep 23, 2003 · N607QX · Cndair CL6002C10SDR CALA0300552Link Assy · misinstalledA MAINTENANCE TECHNICIAN NOTICED THE FIRE SEALS THAT SADDLE THE PYLON WERE NOT ALIGNED PROPERLY ON THE NR 1 ENGINE WHILE THE AIRCRAFT WAS IN ROUTINE MAINTENANCE AT IAH. FURTHER INVESTIGATION FOUND THAT THE AFT ENGINE MOUNT CENTER LINK ASSEMBLY HAD BEEN INSTALSep 22, 2003 · N17245 · Boeing 737824SDR CA040310006Mount · cracked(CAN) A WELD WAS DISCOVERED CRACKED IN THE LOWER PART OF THE ENGINE SUPPORT.Sep 18, 2003 · Cessna 172MSDR CA030915010Mount · cracked(CAN) CRACKS IN RADIUS OF ENGINE MOUNT SUPPORT.Sep 8, 2003 · Cessna U206ASDR CA030912001Mount · cracked(CAN) CRACKS IN RADIUS OF ENGINE MOUNT SUPPORTSep 8, 2003 · Cessna U206GSDR ALGA089029Support · defectiveRECEIVED NEW FROM AVIALL. C/W PRESSURE CHECK,LEAKED INTERNALLY ON PRESSURE CHECK TEST. RETURNED PART TO VENDOR FOR WARRANTY EXCHANGE.SUBMITTED BY:PRESTON BARZARESep 8, 2003 · N647AL · Bell 407SDR COMA0360403Support Beam · crackedCRACK ON ENGINE SUPPORT BEAM LOWER WEB AT FWD I/B CORNER OF LT ACCESS PANEL. REPAIRED IAW REO 601R-53-61-366.Aug 28, 2003 · N783CA · Cndair CL6002B19SDR EON2003F00000Lock · fracturedDURING THE 100 HOUR COMPRESSION TEST, THE ENGINE STOPPED BETWEEN TWO POSITIONS OF APPROXIMATELY 60 DEGREES OF PROP ROTATION FROM HARD INTERNAL CONTACT, FURTHER INVESTIGATION REVELLED THAT THE LOCK BAR ON THE NR 4 ROD LINK PIN HAD FRACTURED AND ALLOWED THE ROD Aug 27, 2003 · N62230 · Dhav DHC2*SDR ALGA088877Support · defectiveCOMPRESSOR SUPPORT LEAKING INTERNALLY ON PRESSURE CHECK TEST. RETURNED PART TO VENDOR FOR WARRANTY CREDIT.Aug 26, 2003 · N647AL · Bell 407SDR PCAA0308101Strut · brokenDURING AN -A- LEVEL INSPECTION, THE RT ENGINE INBOARD AFT HORIZONTAL MOUNT STRUT ASSY WAS FOUND TO BE BROKEN. THE AFT HORIZONTAL MOUNT STRUT ASSY WAS REPLACED, AND AIRCRAFT HAS RETURNED TO SERVICE.Aug 21, 2003 · N828EX · Dhav DHC8102SDR CA030815001Mount · corroded(CAN) DURING THE 100 HR INSPECTION, A SMALL RUST LINE WAS DETECTED ON THE UPPER LT MOUNT LOCATION AT THE WELD. FURTHER INSPECTION WITH 10 POWER MAGNIFYING GLASS DETERMINED THAT THE AREA WAS CRACKED 1/2 INCH.Aug 9, 2003 · Bbavia 8GCBCSDR GTIA030643Isolation Mount · looseFTW - FOUND NR 2 ENGINE AFT VIBRATION ISOLATOR INNER RESILIENT ELEMENT HAS .5 INCH AREA OF LOOSE AND UNRAVELING STRANDS. REMOVED NR 2 ENGINE AFT VIBRATION ISOLATOR. INSTALLED NR 2 ENGINE AFT VIBRATION ISOLATOR. (M)Aug 8, 2003 · N827NK · Doug DC983SDR 2003F00561Truss · crackedAT SCHEDULED MAGNUFLUX INSPECTION, ENGINE TRUSS WAS DETERMINED TO HAVE A RADIAL CRACK IN THE LOWER RIGHT GUIDE PIN RADIUS. RAYTHEON AIRCRAFT COMPANY, THE MANUFACTURER, DETERMINED THAT THE BOSS GUIDE WAS NOT REPAIRABLE AND THAT ITS REPLACEMENT WOULD REQUIRE USAug 6, 2003 · N69549 · Beech 1900DSDR QXEA200300914Yoke · gougedPDX- RIGHT HAND ENGINE YOKE HAS GOUGE ON FORWARD CENTER. REPAIRED IAW HORIZON AIR EA R-71-51 AND REO 670-71-21-004.Jul 26, 2003 · N614QX · Cndair CL6002C10SDR CA030724006Pad · corroded(CAN) DUE TO LEAKING GASKET AT BLEED AIR SUPPLY TUBE FOR INLET VANE ANTI-ICING THE FORWARD FACE OF THE UPPER LT ENGINE MOUNT PAD HAS CORRODED.Jul 23, 2003 · Cessna 550SDR HEEA088538Bearing · wornBEARING WORN. SHOP REPAIR.Jul 22, 2003 · N30KH · Bell 206L3SDR GTIA030557Mount · shiftedDTW - FOUND FORWARD LOWER VIBE ISOLATION MOUNT SHIFTED. REPLACED FORWARD LOWER VIBE ISOLATION MOUNT. REPLACED FORWARD LOWER VIBE ISOLATION MOUNT. (M)Jul 20, 2003 · N808NK · Doug DC983SDR ASOA03314Frame · crackedDURING AN A-CHECK IN BTR, THE RIGHT ENGINE FRAME 640 BETWEEN STRINGERS 9 AND 12 WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REPAIRED THE RIGHT ENGINE FRAME 640 BETWEEN STRINGERS 9 AND 12 IAW ASA EO 600-53-0075. (M)Jul 16, 2003 · N839AS · Cndair CL6002B19SDR MWEA030281Yoke · corrodedEVIDENCE OF CORROSION AND GALLING INSIDE LOWER HALF OF RIGHT PYLON MOUNT YOKE CUP. REMOVED AND REPLACED RIGHT ENGINE YOKE MOUNT.Jul 12, 2003 · N203ME · Doug DC932SDR AKG2003F00001Mount Bracket · scoredSCORING DISCOVERED DURING ACCOMPLISHMENT OF AD2002-01-23 ON LEFT ENGINE AFT FLANGE OF THE FORWARD ENGINE CARRY-THROUGH BRACKET. THE SCORE LINES ARE PARALLEL AND APPEAR TO HAVE BEEN PART OF THE MANUFACTURING PROCESS. APPEARANCE OF THESE SCORE LINES IS CAUSED Jul 2, 2003 · N88UA · Beech 400BEECHSDR QXEA200300811Link · damagedPDX - NR 1 ENGINE FORWARD MOUNT, UPPER DOG BONE LINK. HAS THREE INDENTATIONS. REPAIRED IAW HORIZON AIR EA R-71-50.Jul 1, 2003 · N609QX · Cndair CL6002C10SDR HEEA088025Bolt · corrodedENGINE MOUNT BOLT CORRODED DUE TO INADEQUATE PROTECTION DURING MFG PROCESS. REPLACED WITH SERVICEABLE PART.Jun 23, 2003 · N491PH · Bell 407SDR CA030703002Mount · broken(CAN) LOWER CROSS TUBE FOUND BROKEN AT WELD ON LT SIDE.Jun 20, 2003 · Cessna 172MSDR CA030627003Mount · cracked(CAN) ENGINE MOUNT CRACKED AT SUPPORT PADS. REINFORCED TO CARRY 10520 ENGINE AS PER P-PONK STC SA461NW ON JULY 96. MOUNT REPLACED WITH NEW MOUNT PN 4402. NO VIBRATION TO DATE.Jun 20, 2003 · Cessna 182J
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