JASC 5400

Service difficulty reports · 1,907

Reports filed under 5400 · Nacelle/Pylon Structure, 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 = '5400'
  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 DHL9970216CAnge · crackedC CHECK, NR 2 ENG PYLON, ANGLE CRACKED AT AFT OF ENG-MOUNT. REMOVED ANGLE AT NR 2 ENG PYLON AT AFT OF ENG MOUNT IAW B727 SRM 51-30-2. REPLACED ANGLE AT NR 2 ENG PYLON AT AFT OF ENG MOUNT. MAT USES 7075-00. 050. PO NR 8315267 LO NR 219081 SIZED 8 BY 3 IAW B7Jun 24, 1999 · N702DH · Boeing 72730CSDR EIA990195Fitting · damagedHKG - DURING C/D CHECK, NR 4 PYLON, LOWER FORWARD DIAGONAL BRACE FITTING HAS 3 GROOVE MARKS. FITTING REWORKED PER HAECO RS-R-54-54-34084 AND TELEX EVR-HKG-99-0077RE/0071TE. (M)Jun 19, 1999 · N481EV · Boeing 747132SDR 99UAL900318Rib · crackedDURING ROUTINE MAINTENANCE IN PYLON NR 4 A RIB WAS FOUND WITH A 6 INCH CRACK ON IT'S WEB. THE CRACK IS AT NAC STA 236.5 AND WL 148 ON THE LEFT SIDE OF THE PYLON ADJACENT TO THE PNEUMATIC DUCT FITTING.Jun 11, 1999 · N152UA · Boeing 747222BSDR UF6A990604Air Scoop · damagedSEN - LEFT ENGINE INBOARD NACA DUCT AIR SCOOP IS DAMAGED. MAINTENANCE REMOVED AND REPLACED MODULAR 6. (M)Jun 4, 1999 · N854AW · Bag ATPSDR SWAA990959Strap · crackedDURING SCHEDULED SERVICE CHECK, FOUND A 2.5 INCH LONG CRACK ON NR 2 PYLON STRAP UNDER THE FRAME, NAC STA 236 RT. REMOVED AND REPLACED STRAP PER SRM.Jun 2, 1999 · N333SW · Boeing 7373H4SDR UPS99429692Fitting · crackedINSPECTION TYPE:N/A, NR 3 PYLON STRUCTURE FWD OF DIAGONAL BRACE FITTING IS CRACKED AROUND HI-LOK. *S/D* STOP DRILLED CRACK ENDS TO .250 IAW SRM 54-10-05 FIG 2 SHT 2. INSTALLED WEB REPAIR IAW SRM 54-10-03 FIG 2.Jun 1, 1999 · N672UP · Boeing 747123SDR UPS99229847S Duct · crackedINSPECTION TYPE:C&AI, CRACK ON INTERNAL SKIN OF 'S' DUCT AT BS 1243 AT 9 O'CLOCK POSITION. REPAIR CARRIED OUT IAW SRM 54-10-03 FIG 201.May 26, 1999 · N927UP · Boeing 72731CSDR ARWA990502Bracket · brokenBOG - FLT 709 - NR 1 ENGINE INBOARD BYPASS AIR CONSTANT DUCT STRAP BRACKET BROKEN. BLOWOUT DOOR LOST IN FLIGHT. REMOVED AND REPLACED STRAP. REPLACED NR 1 ENGINE. COWL BLOWOUT DOOR. ENGINE IDLE RUN CHECK OK. (M)May 23, 1999 · N802BN · Doug DC862SDR HALA9900130Bolt · brokenTUL - FLT 4101 - FUEL LEAK LEFT WING NR 1 ENGINE PYLON AREA. FOUND NR 1 PYLON FOOTSTOOL LOWER INBOARD, OUTBOARD BOLT BROKEN, NR 4. REPLACED BOLT PER AD96-06-08 WITH (H11 TYPE) INCONEL PER AD. (M)May 22, 1999 · N122AA · Doug DC1010SDR 99UAL900256Fasteners · failedNR 1 PYLON AFT LWR SPAR FITTING, 3 FASTENERS FAILED ADJACENT TO DIAG BRACE. *S/D* IT IS ASSUMED THE JOINT OPENED UNDER LIMIT LOADS OR TENSILE FATIGUE LOADS FROM THE DIAG BRACE. WHEN THESE LOADS OCCUR, 1 OR MORE OF THE FASTENERS CAN FAIL AS OUTLINED IN SB 76May 4, 1999 · N610UA · Boeing 767222SDR CALA9900457Angle · crackedMAN - SUSPECT CRACK LT DRAG ANGLE AT LOWER END OF THIRD BANJO FITTING. AFTER NDT INSPECTION, CRACK CONFIRMED (1 INCH). CRACK STOP-DRILLED PER SRM 55-20-00. REPAIR PLATE MANUFACTURED, HEAT TREATED, AND FITTED PER SRM 55-20-00, FIG 3. (X)May 3, 1999 · N37078 · Doug DC1030SDR CALA9900456Angle · crackedMAN - RIGHT HAND DRAG ANGLE AT LOWER END OF THIRD BANJO FITTING. SUBMITTER SUSPECTED CRACK. AFTER NDT, CRACK CONFIRMED (1 INCH). STOP-DRILLED CRACK PER SRM 55-20-00. REPAIR ANGLE MANUFACTURED, HEAT TREATED, AND FITTED PER SRM 55-20-00 FIG 3. (X)May 3, 1999 · N37078 · Doug DC1030SDR CALA9900455Angle · crackedMAN - SUSPECT CRACK RIGHT DRAG ANGLE REPAIR PLATE AT LOWER END OF FIRST BANJO FITTING. AFTER NDT INSPECTION, CRACK CONFIRMED (1 INCH). CRACK STOP-DRILLED PER SRM 55-20-00, FIG 3. REPAIR PLATE REMOVED AND REPLACED PER SRM 55-20-00 FIG 3. (X)May 3, 1999 · N37078 · Doug DC1030SDR DHL9980210CSpar · crackedC-CHECK, PYLON FAIRED AREA INBOARD NR 1 PYLON FWD SPAR CAP HAD TWO INCHES & PROGRESSING PREVIOIUSLY STOP HOLE. DOT 382844. REMOVED 2 FASTENERS FOR ACCESS TO NDT AT PYLON NR 1 FWD SPAR CAP IAW DC-8 SRM 51-3-0 FIG 52A. REMOVED NR 1 DC-8 SRM 51-1-20 PAR 8 MM 2Apr 29, 1999 · N802DH · Doug DC873FSDR CALA9900428Spar · crackedINSPECTION FOUND A 1 INCH CRACK IN NR 2 ENGINE PYLON OUTBOARD AFT SPAR CHORD. A DOUBLER WAS INSTALLED IAW SRM 51-70-12.Apr 20, 1999 · N17326 · Boeing 7373T0SDR 99T64R279ARConduit · crackedNR 2869 - GENERATOR LEADS CONDUIT DENTED NR 2 PYLON JUST FORWARD OF WING LEADING EDGE, YN 260. CUT OUT DAMAGED AREA IAW EO AS11047. INSPECTED WIRING INSULATION, NO DAMAGE. FABRICATED DOUBLER AND INSTALLED PER EO AS11047 WITH APROVED FAA FORM 8110-3, DATED 5Apr 20, 1999 · N1808E · Doug DC862SDR USAA990389Structure · damagedPIT - DURING UNSCHEDULED MAINTENANCE, PILOT REPORT ENGINE FAILURE, DETROIT FOUND 22 INCH BY 8 INCH SECTION OF LT UPPER PYLON SKIN (SKIN, WEB PANEL AND ANGLES) TORN AT STATION 1038, DETECTED IN FLIGHT, PASSENGERS HEARD LOUD NOISE. INSTALLED DOUBLER OVER CUT OUApr 18, 1999 · N970VJ · Doug DC931SDR EIAA990175Fairing · crackedMZJ - DURING -CHECK, CRACKS WERE FOUND ON THE NR 2 ENGINE INBD AFT FAIRING AND DOUBLER. REPAIRED PER ECRA 942-78-004-2. REF: OPER CONTROL NR 99ZZZX4019. (X)Apr 13, 1999 · N942F · Doug DC933FSDR AU990430006Panel · broken(AU) ON WALK-AROUND, A PIECE OF STAINLESS STEEL MEASURING 1.5 INCH BY 2 INCH WHICH HAD BROKEN FREE FROM THE UPPER KEVLAR PANEL, BETWEEN NR 1 AND NR 2 AIRFRAME ENGINE INTAKE AREA HAD BEEN INGESTED INTO THE ENGINE, CAUSING FOD DAMAGE. THE ENGINE WAS SENT FOR RApr 13, 1999 · Skrsky S76ASDR 99ZZZX4019Doubler · crackedMZJ - DURING -CHECK, CRACKS WERE FOUND ON THE NR 2 ENGINE INBD AFT FAIRING AND DOUBLER. REPAIRED PER ECRA 942-78-004-2. REF: OPER CONTROL NR EIAA990175.Apr 13, 1999 · N942F · Doug DC933FSDR LR7A9907Channel · crackedDURING C CHECK BRIDGING INSPECTION, FOUND NR 2 UPPER AFT NACELLE LOWER LT CHANNEL CRACKED AT FS 512.64, PP WL -5.38. REPAIRED BY INSTALLING REPAIR DOUBLER IAW SPAR MPP L100-404-99-004. LAC MEA 382-53-99-006.Apr 11, 1999 · N404LC · Lkheed 382GSDR HNAA9900046Intercostal · crackedNR 1 NACELLE DOOR OUTBOARD INTERCOSTAL CRACKED AT FORWARD HINGE BRACKET. REPAIRED INTERCOSTAL.Apr 11, 1999 · N906HA · Dhav DHC8102SDR AU990329Pin · loose(AUS) RIGHT TRANSMISSION COWLING HINGE PIN MIGRATED OUT AND CONTACTED ALL FOUR MAIN ROTOR PITCH LINK ROD ASSEMBLIES CAUSING DAMAGE BEYOND LIMITS.Apr 10, 1999 · Bell 412SDR HNAA9900047Rivets · looseTWELVE WORKING RIVETS ON INBOARD WALL OF NR 2 NACELLE (ALL RIVETS ON STRAP) AT GROUND POWER CONNECTOR. REPLACED RIVETS.Apr 8, 1999 · N975HA · Dhav DHC8102SDR ASAA9940083Bushing · frettedSEA - DURING SI CHECK, FOUND THE NR 2 ENGINE PYLON UPPER LINK FORWARD OF FRONT SPAR, FORWARD END BUSHING FRETTING AND HAD GAP. REPAIRED PER EA 5440-01011. (M)Apr 3, 1999 · N767AS · Boeing 737490SDR USAA990318Angle · crackedPIT - DURING C-6 CHECK, FOUND .5 INCH CRACK IN UPPER LEFT PYLON ATTACH ANGLE AT STATION 1019. STOP DRILLED CRACK. INSTALLED TYPICAL REPAIR 54-10-06A. (M)Apr 1, 1999 · N976VJ · Doug DC931SDR QXEA9900558Housing · chafedYXX - NR 1 HORSE COLLAR INBOARD FORWARD LATCH HOUSING CHAFED BADLY AND CRACKED. REPAIRED IAW DASH 8 RD 8-71-154, CONAIR EA 2240 AND HORIZON AIR EA 9-71-103.Apr 1, 1999 · N816PH · Dhav DHC8102SDR USAA990306Fitting · crackedCLT - DURING VISUAL CHECK INSPECTION, FOUND A SUPPORT CASTING CRACK AT ATTACHED BOLT LT SIDE NR 1 ENGINE NACELLE STATION 174.30. INSTALLED DOUBLER PER EA 63980 AND 63994. (M)Mar 31, 1999 · N606AU · Boeing 757225SDR DL72S990793S Duct · crackedFLANGE CRACKED AND DENTED SEVERAL PLACES, FWD FLANGE ON UPPER S DUCT SECT. BEGAN REMOVAL OF FASTENERS ON UPPER S DUCT FLANGES. COMPLETED REMOVAL OF FASTENERS. BEGAN FABRICATIONS REPAIR PIECES. COMPLETED FABRICATING REPAIR PIECES PER SRM 54-10-3 FIG 13. DYMar 31, 1999 · N8875Z · Boeing 727225SDR SIMA990893Angle · chafedABI - DURING A MBV INSPECTION, FOUND CHAFE ON THE LEFT NACELLE INLET COMPARTMENT LOWER LONGERON. BLENDED THE CHAFED AREA AND PERFORMED AN EDDY CURRENT INSPECTION WITH NO INDICATIONS OF CRACKS. FABRICATED A REINFORCEMENT L ANGLE .090 THICK. APPLIED SURFACE TMar 30, 1999 · N301AE · Saab 340BSDR USAA990270Angle · crackedPIT - DURING Q-1 CHECK, FOUND .375 INCH CRACK IN UPPER RIGHT PYLON ATTACH ANGLE AT VERT LEG OF ATTACH ANGLE AT STATION 1019 RIGHT. INSTALLED DOUBLER PER SRM 54-04 FIG 10. (M)Mar 27, 1999 · N922VJ · Doug DC931SDR UPS99229276Web · crackedINSPECTION TYPE:C+SI, WEB CRACKED ABOVE NR 2 ENGINE BS1376 LT. REPLACED WEB IAW BOEING DWG 65-17555.Mar 25, 1999 · N922UP · Boeing 72731CSDR LR7A9986Fitting · crackedDURING SCHEDULED C1 INSPECTION PER HSP71189, FOUND NR 4 ENGINE SUPPORT FITTING CRACKED. REPLACED FITTING IAW SRM SMP 583-54-20-10 USING P/N 3331795-3.Mar 22, 1999 · N401LC · Lkheed 382GSDR LR7A9985Fitting · crackedDURING SCHEDULED C1 INSPECTION PER HSP71189, FOUND NR 2 ENGINE SUPPORT FITTING CRACKED. REPLACED FITTING PER SRM 583-54-20-10 USING P/N 3331795-3.Mar 22, 1999 · N401LC · Lkheed 382GSDR P5CA9900504Spar · crackedNR 4 PYLON LOWER SPAR WEB FOUND CRACKED AT NAC STA 230 TO 234. EPAIRED PER SRM 54-10-03 FIG 2 AND 3.Mar 15, 1999 · N855FT · Boeing 747124SDR P5CA9900503Spar · crackedNR 1 PYLON LOWER SPAR WEB HAS CRACK APPROX 2 INCHES LONG AT NAC STA 232 RT SIDE. REPAIRED PER SRM 54-10-03.Mar 15, 1999 · N855FT · Boeing 747124SDR QXEA9900433Link · wornPDX - EXCESSIVE AXIAL PLAY ON INBOARD SIDE OF LINK ASSEMBLY. REPAIRED IAW HORIZON AIR EA 9-54-192.Mar 2, 1999 · N823PH · Dhav DHC8102SDR ABXA9900181Angle · crackedDURING C-CHECK, FOUND RIGHT PYLON ATTACH ANGLE CRACKED AT TOP CENTER OF PYLON. REPAIRED ATTACH ANGLE IAW DC9 SRM 54-04.Feb 26, 1999 · N931AX · Doug DC933FSDR P5CA9900214Fairing · delaminatedNR 3 PYLON V FAIRING HAS 2 AREAS OF DISBONDING. REPAIRED DELAMINATION PER SRM 51-10-02, 51-10-01 AND 57-30-01.Feb 25, 1999 · N855FT · Boeing 747124SDR ABXA9900274Angle · crackedDURING C-CHECK, FOUND NR 2 PYLON INBOARD VERTICAL ATTACH ANGLE CRACKED AFT OF FOOTSTOOL FITTING. REPAIRED IAW DC8 SRM 54-22.Feb 24, 1999 · N802AX · Doug DC862SDR ABXA9900216Doubler · crackedLEFT WING LOWER DOUBLER CRACKED ON NR 2 PYLON. REPAIRED IAW DC8 SRM 51-1-26 AND 57-2-1A.Feb 23, 1999 · N824AX · Doug DC863SDR ABXA9900192Doubler · crackedLEFT WING NR 2 PYLON INTERNAL DOUBLER CRACKED ABOVE PYLON OPENING AT FORWARD END. REPAIRED IAW DC8 SRM 57-2-1A AND 51-1-20D.Feb 23, 1999 · N824AX · Doug DC863SDR 99ZZZX1671Web · crackedLOWER BOTTOM WEB ON FORWARD END OF NR 1 PYLON IS CRACKED AT TWO RIVETS, IN SECOND SECTION.Feb 23, 1999 · N141AA · Doug DC1030SDR 99ZZZX1670Web · crackedLOWER BOTTOM WEB ON NR 1 PYLON, FORWARD END, IS CRACKED IN SEVERAL PLACES IN FIRST SECTION.Feb 23, 1999 · N141AA · Doug DC1030SDR 99ZZZX1669Fairing · chafedNR 3 PYLON EXHAUST FAIRING, PN C221776-3, HAS FIVE AREAS CHAFING ON LOWER SURFACE, WORST AREA IS 1.6 INCHES BY 1 INCH BY .023 INCH DEEP.Feb 23, 1999 · N141AA · Doug DC1030SDR 99ZZZX1667Fairing · chafedNR 2 ENGINE AFT PYLON LOWER FAIRING MATING SURFACE TO EXHAUST NOZZLE IS CHAFED 100 PERCENT MATERIAL LOSS.Feb 23, 1999 · N141AA · Doug DC1030SDR CALA9900187Acoustic Panel · tornINSPECTION FOUND NR 2 ENGINE INLET ACOUSTIC PANEL TORN. THE TORN AREA WAS CUT OUT AND A REPAIR WAS INSTALLED IAW SRM 54-10-3.Feb 22, 1999 · N69741 · Boeing 727224SDR AALA990361S-Duct · damagedTUL - NR 2 ENGINE S-DUCT INNER SKIN BLISTERED AROUND 2 RIVETS APPROX 2 INCH DIAMETER LOCATED 2 SKIN LAPS PLUS RIVET ROWS UP FROM AFT END BETWEEN 6 AND 7 O'CLOCK POSITION. BLENDED CORROSION PER SRM 51-10-1, INSTALLED DOUBLER PER SRM 54-10-3. (M)Feb 22, 1999 · N893AA · Boeing 727223SDR DL72S990323Angle · corrodedON HUSH-KIT MOD, FOUND NR 2 ENG AFT MOUNT CHORD ANGLE CORRODED BEYOUND MFG SPECS. REPLACED CHORD ANGLE WITH NEW MFG RT SIDE.Feb 18, 1999 · N8882Z · Boeing 727225ASDR ABXA9900275Link · crackedDURING C-CHECK, FOUND NR 2 PYLON OUTBOARD THRUST LINK CRACKED. REPLACED PYLON THRUST LINK IAW DC8 MM 71-20-1.Feb 18, 1999 · N802AX · Doug DC862
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