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 HEEA064786Mount · mismanufacturedTUBE MOUNT ASSY MISMANUFACTURED.Oct 15, 1999 · Bell 214STSDR CA991028008Mount Ring · cracked(CAN) DURING SCHEDULED MAINTENANCE, THE ENGINE MOUNT RING WAS FOUND CRACKED AT THE TWO LOWEST PICK-UP SPIGOTS ON THE EXISTING WELDS.Oct 6, 1999 · Cessna 208BSDR HEEA064678Bipod Mount · mismanufacturedMOUNT WILL NOT FIT ON AFT ENGINE MOUNT SUPPORT WITH LIP FROM BUSHING.Oct 5, 1999 · N612PH · Bell 407SDR 99ZZZX4136Mount · crackedDURING A REPAIR ON THE ELECTRIC FUEL PUMP, NOTICED WELDS WERE CRACKED AT THE BASE OF THE TWO VERTICAL ENGINE MOUNT SUPPORTS LOCATED DIRECTLY ABOVE THE GEAR DOOR RETRACT SUPPORT. SUBSEQUENT REMOVAL OF THE ENGINE, PAINT, AND A DYE PENETRANT INSPECTION REVEALED Oct 4, 1999 · N4559X · Piper PA28R200SDR 20000621SH018Mount · brokenDURING SCHEDULED INSPECTION, FOUND MOUNT BROKEN AT DRAG STRUT ATTACH POINT ON RIGHT SIDE. PILOT HAD NOTED THE GEAR UNSAFE LIGHT WAS COMING ON ONLY DURING DESCENT. THE MICROSWITCH FOR THE UNSAFE LIGHT IS MOUNTED ABOVE THE BROKEN AREA. WHEN POWER WAS REDUCED Sep 30, 1999 · Piper PA28R201SDR CA000118001Brace · cracked(CAN) THE AIRCRAFT WAS IN FOR A 100 HR. INSPECTION. WHEN THE COWLS WERE REMOVED FROM THE RT ENGINE IT WAS NOTICED THAT AN O/B DIAGONAL BRACE WAS BROKEN. THE MOUNT WAS REMOVED AND SHIPPED TO AN APPROVED AMO FOR WELDING REPAIRS AND TUBE REPLACEMENT.Sep 23, 1999 · Beech D95ASDR AU990942Bolt · broken(AUS) RIGHT ENGINE INBOARD MOUNT LOWER BOLT HEAD BROKEN OFF.Sep 16, 1999 · Frchld SA227DCSDR 99ZZZX3928Mount · chafedUPON REMOVAL OF COMPRESSOR SECTION FROM RT SIDE, LOWER ENGINE MOUNT TUBE ASSY FOUND CHAFED ON TORSION TUBE BEYOND SERVICEABLE LIMITS. REPLACED ENTIRE MOUNT TUBE ASSY WITH SERVICEABLE MOUNT TUBE ASSY. CHAFE AREA DETERMINED TO BE IN VICINITY OF STAINLESS STEELSep 16, 1999 · N199GL · Beech 99SDR CA990927042Beam · cracked(CAN) DURING SCHEDULED INSPECTION, CRACKS WERE DETECTED ON BEAM CAP AT EITHER END OF THE PART, CLOSE / NEXT TO THE LONGITUDINAL ENGINE MOUNT BEAMS. PART IS SITUATED DIRECTLY UNDER THE TURBOCHARGER.Sep 14, 1999 · Cessna 421CSDR UPS99230609Mount · corrodedINSPECTION TYPE:C ENGINE NR 1 FWD MOUNT PITTING CORROSION ON OUTBOARD ENGINE MOUNT HOLES NR 1 ENGINE FWD MOUNT FITTING OUTBOARD HOLES. REPAIRED IAW EO NR B727- 5440-11592-A.Sep 10, 1999 · N926UP · Boeing 72731CSDR UPS99230607Mount · corrodedINSPECTION TYPE:C ENGINE NR 3 FWD MOUNT, PITTING CORROSION 4 MOUNT HOLES. NR 3 ENGINE MOUNT FWD MOUNT FITTING HOLES REPAIRED IAW EO NR B727-544 0-11592-A.Sep 10, 1999 · N926UP · Boeing 72731CSDR CA990927036Bolt · failed(CAN) THROUGH-BOLT P/N 630693-1060 BROKE THROUGH BEFORE REACHING SPECIFIED TORQUE. UPON INSPECTION, IT WAS NOTED THAT A CRACK HAD DEVELOPED PREVIOUSLY AND ONLY ABOUT 50 PERCENT OF BOLT STILL HOLDING. PART REMOVED FROM SERVICE.Sep 8, 1999 · Mooney M20KSDR AU990920Bracket · cracked(AUS) ENGINE BRACKET CRACKED FROM WELD OF LT ATTACHMENT LUG. CRACKED LENGTH APPROXIMATELY 19.05 MM (0.75 INCH).Sep 8, 1999 · Piper PA31350SDR 99ZZZX3742Mount · loosePILOT REPORTED VIBRATION AT START-UP AND SHUT DOWN. INSPECTION FOUND RT LOWER ENGINE MOUNT TO FIREWALL BOLT LOOSE. FURTHER INSPECTION FOUND BOLT GRIP LENGTH TOO LONG AND NUT BOTTOMED ON THREADS. ADDED WASHER UNDER NUT TO TAKE UP SPACE. RESEARCH OF RECORDS FSep 7, 1999 · N252ND · Piper PA28161SDR 99ZZZX3578Mount · crackedENGINE MOUNT WAS RECEIVED FOR COMPLIANCE TO AD 91-15-20. DURING MAGNETIC PARTICAL INSPECTION, AN INDICATION APPEARED AT UPPER RT DYNA FOCAL ATTACH AREA WHERE REINFORCEMENT STRAP IS WELDED TO PLATE. THE INDICATION WAS APPROXIMATELY 1.50 INCHES IN LENGTH, AREASep 2, 1999 · Beech E55SDR AALA991317Fitting · damagedTUL - FOUND 2 UPPER TANG 'F' HOLES ELONGATED AND GOUGED 4 HOLES ELONGATED AT NR 3 ENGINE UPPER FORWARD FITTING. TWO 'E' TAN HOLES OVERSIZED AND FASTENERS INSTALLED 4 'D' HOLES OVERSIZED AND DOUBLER AND TRIPLER INSTALLED PER ESO 11697, DATED 8-27-99 AND 8-31-9Sep 1, 1999 · N889AA · Boeing 727223SDR DL72W991941Fitting · looseON TAKEOFF NR 1 ENG HAD LOW OIL PRESSURE AND LOW OIL PRESSURE LIGHT. ALSO, OIL QTY DROPPED. RTO FOUND BANJO FITTING LOOSE AND TIGHTEND SAME. MTC FERRY ATL FOR ENGINE CHANGE.Aug 31, 1999 · N292WA · Boeing 727247SDR 99ZZZX3526Bearing · wornDURING INSTALLATION ON ENGINE MOUNT TO REPLACE WORN BEARING, LOOSE IN RACE. (NEW - MFG DATE 3-6-98).Aug 20, 1999 · N5740L · Bell 206L1SDR AU990828Beam · corroded(AUS) ENGINE BEAM CORRODED.Aug 19, 1999 · Cessna 340ASDR AU990827Beam · corroded(AUS) ENGINE BEAM CORRODED.Aug 19, 1999 · Cessna 340ASDR 99ZZZX3468Isolator · deterioratedLEFT ENGINE VIBRATION ISOLATORS APPEAR TO BE DETERIORATED BEYOND NORMAL WEAR. VIBRATION ISOLATORS WERE REPLACED WITH NEW ISOLATORS. THE CAUSE OF THE DETERIORATION WAS UNKNOWN AND DID NOT APPEAR TO BE AGE RELATED.Aug 17, 1999 · N24BM · Beech 99SDR CA991028001Mount · cracked(CAN) ENGINE MOUNT FOUND CRACKED 75 PERCENT THROUGH.Aug 14, 1999 · Cessna 180SDR 99ZZZX3318Bearing · crackedCRACK INDICATIONS FOUND ON MAGNETIC PARTICLE INSPECTION.Aug 12, 1999SDR AU990812Strut · cracked(AUS) ENGINE MOUNT VERTICAL STRUT CRACKED.Aug 9, 1999 · Dhav DHC8102SDR 99ZZZX3180Mount · crackedFATIGUE CRACKS IN WELDS DETECTED DURING MAGNETIC PARTICLE INSPECTION. RE: SKY CONTROLS, INC. P.O NR 3721.Aug 3, 1999SDR HEEA063415Fastener · wornFASTENER WORN. REPLACED WITH SERVICEABLE PART.Jul 29, 1999 · N40466 · Snias AS350B2SDR HEEA063414Fastener · brokenRIGHT FORWARD LATCH BROKEN. REPLACED WITH SERVICEABLE PART.Jul 29, 1999 · N40466 · Snias AS350B2SDR AU990722Fitting · cracked(AUS) LEFT ENGINE MOUNT UPPER INBOARD ATTACHMENT FITTING CRACKED IN THE VERTICAL FLANGE.Jul 22, 1999 · Parten P68BSDR DHL9970331CMount · crackedAT C CHECK, ENGINE NR 1 GEARBOX FWD MOUNT CRACKED. REMOVED G/B PER MM-72-00, INSTALLED O/H G/B PER MM-72-0. INSTALLED FUEL LINE FROM FUEL OIL COOLER PER MM 28-40-3, LEAK CHECK, NO LEAK FOUND. OPS CHECKED ENGINE RUN AND TRIM, N/R 6179.Jul 21, 1999 · N703DH · Boeing 72730CSDR DL72S991647Mount · corrodedON HUSHKIT MOD, FOUND NR 2 AFT ENG MOUNT CORRODED. REPLACED MOUNT.Jul 14, 1999 · N490DA · Boeing 727232SDR DL73K991563Support · wornDURING INSP PER OPN 5264, FOUND BUSHING MIGRATED RT FWD ENG MOUNT SUPPORT FITTING. REPLACED SUPPORT FITTING PER EO 03-073535-12AD ME-04. FWD MOUNT SUPPORT ASSY PN 713701203.Jul 12, 1999 · N329DL · Boeing 737232SDR DL72S991646Angle · corrodedON HUSHKIT MODIFICATION, NR 2 ENG AFT MOUNT CHORD ANGLE CORRODED. REPLACED ANGLE WITH NEW MANUFACTURED PART LEFT SIDE.Jul 12, 1999 · N490DA · Boeing 727232SDR 99ZZZX2933Bracket · wrinkledDURING A ROUTINE INSPECTION, MECHANIC FOUND THAT MOUNT BRACKET P/N'S 5654111-1 AND 5654111-2 WERE WRINKLED. MOUNT ASSEMBLY WAS DISASSEMBLED AND INSPECTED. NO OTHER DAMAGE WAS FOUND. DAMAGE CAUSE UNKNOWN.Jul 9, 1999 · N402QA · Cessna 402CSDR UPS99230119Mount · corrodedINSPECTION TYPE:C, CORROSION FOUND ON NR 1 ENG, FWD MOUNT HOLE AFT I/B HOLE ONLY (PITTING CORROSION). INVESTIGATED AND REPAIRED IAW SMRO EO 99-17-002 UPS ENGINEERING FILE NR 727-54-0088.Jul 7, 1999 · N928UP · Boeing 72722CSDR UPS99230118Mount · corrodedINSPECTION TYPE:C, CORROSION FOUND ON NR 3 ENG FWD MOUNT HOLES AT TRUNNION FITTING ATTACH (PITTING CORROSION). REPAIRED IAW SRMO EO 99-17-003 (UPS ENGINEERING FILE NR 727-54-0089).Jul 7, 1999 · N928UP · Boeing 72722CSDR 20000725AP004Truss · crackedC-2 INSPECTION, RIGHT ENGINE TRUSS HAS A CRACK AT INBOARD COWLING ATTACH BRACKET. REMOVED AND REPLACED RIGHT ENGINE TRUSS. (M)Jul 1, 1999 · N189GA · Beech 1900SDR 99ZZZX2986Mount · separatedAREA OF METAL BOX THAT ENGINE MOUNT ATTACHES TO TORE OUT AT MOUNT ATTACH HOLE, UPPER OUTBOARD ATTACH POINT.Jul 1, 1999 · N29884 · Bnorm BN2A26SDR 99UAL900379Mount · crackedDURING ACCOMPLISHMENT OF BOEING SB 727-54A0019 AS MANDATED BY AD97-05-O8, A CRACK INDICATION WAS FOUND IN HOLE H COMMON TO THE NR 1 ENGINE PYLON FORWARD MOUNT. THE FASTENER HOLE H WAS OVERSIZED TO A DIAMETER OF O,3432-0.3442 INCH TO REMOVE THE CRACK AND AN OVJul 1, 1999 · N7442U · Boeing 727222SDR 99ZZZX2720Bracket · crackedALL FOUR ENGINE MOUNT ATTACH BRACKETS WERE DESTROYED AND 3 WERE CRACKED WHERE THE ENGINE MOUNT BOLTS PASS THROUGH THE FIREWALL. THIS IS AN ALUMINUM ANGLE THAT THE FIREWALL ATTACHES TO THAT IS .060 INCH THICK THAT COVERS PART OF THE FACE OF THE BRACKET. THIS Jun 30, 1999 · N6672E · Cessna 175SDR 99ZZZX2719Bracket · crackedALL FOUR ENGINE MOUNT ATTACH BRACKETS WERE DESTROYED AND 3 WERE CRACKED WHERE THE ENGINE MOUNT BOLTS PASS THROUGH THE FIREWALL. THIS IS AN ALUMINUM ANGLE THAT THE FIREWALL ATTACHES TO THAT IS .060 INCH THICK THAT COVERS PART OF THE FACE OF THE BRACKET. THIS Jun 30, 1999 · N6672E · Cessna 175SDR 99ZZZX2718Bracket · crackedALL FOUR ENGINE MOUNT ATTACH BRACKETS WERE DESTROYED AND 3 WERE CRACKED WHERE THE ENGINE MOUNT BOLTS PASS THROUGH THE FIREWALL. THIS IS AN ALUMINUM ANGLE THAT THE FIRWALL ATTACHES TO THAT IS .060 INCH THICK THAT COVERS PART OF THE FACE OF THE BRACKET. THIS LJun 30, 1999 · N6672E · Cessna 175SDR G6OA033Mount · looseDURING C-CHECK INSPECTION, NR 1 ENGINE FORWARD MOUNT WAS FOUND SLIGHTLY SEPARATED. FURTHER INVESTIGATION FOUND NUT/BOLT LOOSENED FROM EACH OTHER WHICH ALLOWED THE MOUNTING BRACKET TO SEPARATE. INSPECTED AND RE-WORKED PER EO 99-5415-026. RE-INSTALLED ENGINE, Jun 24, 1999 · N600GC · Doug DC1030FSDR CA990715047Mount · cracked(CAN) INSPECTION REVEALED RIGHT ENGINE MOUNT CRACKED AT TOP, OUTBOARD, TUBING CLUSTER BELOW LORD MOUNT ATTACHMENT HOLE.Jun 18, 1999 · Piper PA44180SDR AU990583Truss · worn(AUS) RT SIDE ENGINE TRUSS INBOARD TUBE WORN BEYOND LIMITS BY TEFLON OIL COOLER HOSE.Jun 17, 1999 · Beech 1900DSDR AU990576Mount · cracked(AUS) LT ENGINE MOUNT ASSEMBLY CRACKED.Jun 10, 1999 · Cessna 441SDR AU990570Bolt · broken(AUS) ENGINE MOUNT BOLT BROKEN.Jun 10, 1999 · Beech 58SDR UPS99229854Clevis · crackedINSPECTION TYPE:C&SI SUPPORT STRUT ABOVE NR 2 ENGINE HORIZ FIREWALL LUG CRACKED AT LWR ATTACHMENT POINT. NR 2 ENGINE STRUCTURE SUPPORT STRUT LWR CLEVIS REPLACED PER SRM 51-30-2.Jun 9, 1999 · N927UP · Boeing 72731CSDR UPS99230001Cone Bolt · gougedINSPECTION TYPE:C7SI, NR 2 PYLON GOUGES ON RT CONE BOLT HOUSING. REPAIRED IAW SMRO EO 99-14-017RI & MM 71-21-11 UPS ENGINEERING FILE NR 727-54-0086.May 31, 1999 · N927UP · Boeing 72731CSDR UPS99229867Mount · corrodedINSPECTION TYPE:C&SI, PITTING CORROSION IN BORE OF HOLES IN NR 1 ENG FWD MOUNT FITTING. REPAIRED IAW SMRO EO 99-14-011 UPS ENGINEERING FILE NR 727-54-011.May 28, 1999 · N927UP · Boeing 72731CSDR 99ZZZX3012Mount · looseC-CHECK - PYLONS DURING ROUTINE INSPECTION. REF: J/C 0834, FOUND FORWARD ENGINE MOUNT BOLTS WITH LOCKWIRE BROKEN AND CAP BETWEEN FORWARD PYLON ENGINE MOUNT AND FORWARD ENGINE MOUNT, LT SIDE 0.065 INCH. RT SIDE 0.085 INCH.May 28, 1999 · N600GC · Doug DC1030F
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