JASC 4910
Service difficulty reports · 960
Reports filed under 4910 · APU Cowling/Containment, 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 = '4910' 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 = '4910' 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 FOTR20180808002Skin · puncturedRIGHT APU UPPER SKIN HAD A PUNCTURE OVER THE APU.SDR FOTR20180806007Panel · puncturedAPU COMPARTMENT, RIGHT ELEVATOR INDEX PLATE HARDWARE PUNCTURING THROUGH INTERIOR COMPOSITE PANEL.SDR ABXA201808043085Bulkhead Web · canningOIL CANNING ON APU BULKEAD WEB REPAIR AT BS 1832. THE WEB WAS REPAIRED. THE AIRPLANE WAS GROUNDED.SDR JGVR20180727003Firewall · crackedREPAIRED TWO CRACKS IN THE APU FIREWALL BY STOP DRILLING INSTALLING DOUBLER PER AQRD ENGINEERING ORDER.SDR JGVR20180727002Attach Angle · corrodedREPLACED EXISTING CORRODED APU TAILCONE FAIRING ATTACH ANGLE WITH NEW RT P/N 6912630-68 AND LT ANGLE P/N 6912630-67 REFERENCING SRM 51-40-03 AND SPM 20-40-20.SDR REXA2018080300654Stiffener · crackedCRACK IN WELD AT APU ENCLOSURE UPPER CENTER STIFFENER AT AFT END. REPAIRED APU ENCLOSURE UPPER CENTER STIFFENER IAW REO 601R-49-11-071.SDR REXA2018060650448Stiffener · crackedINSIDE APU ENCLOSURE FORWARD LT STIFFENER WAS CRACKED AT TOP. FABRICATED AND INSTALLED DOUBLER OF WELD CRACKS IAW EA CRJ249-07093.SDR R61A2018051580590Firewall · crackedFWD RT APU FIREWALL PANEL HAS A CRACK IN THE LOWER CORNER. REPAIRED IAW SRM 53-31-21.SDR ASOA201804093021Firewall · crackedDURING A C CHECK INSPECTION, FOUND 3 CRACKS ON THE APU FIREWALL. 3, 4, AND 7 O'CLOCK POSTIONS. MAINTENANCE REPAIRED THE FIREWALL IAW SRM 53-32-13.SDR AALA20180321005Stiffener · corrodedCORROSION ON APU INLET LOWER HORIZONITAL STIFFENER. REPLACED THE STIFFENER IAW 51-00-05-R1, AND DRAWING 148A8650.SDR UIEA2018031300390Stiffener · crackedAPU FIREWALL FWD FACE AT BS 2658, NR 2 STIFFENER FOUND CRACKED. THE FIREWALL STIFFENER WAS REPAIRED IAW RL-53-83-12510, REV A.SDR AALA20180223003Angle · corrodedCORROSION FOUND ON THE HORIZONTAL ANGLE, LEFT SIDE OF AUXILLIARY POWER UNIT COMPARTMENT LOCATED BETWEEN BS 1088 AND 1095. REPLACED THE HORIZONTAL ANGLE IAW DRAWING 148A8600, AND 51-00-05-R1.SDR A6WA2018022645656Doubler · crackedAPU OIL SERVICE DOOR HAS CRACK ON DOUBLER.SDR A6WA2018022145651Structure · crackedAPU ENCLOSURE HAS CRACK ON BACK SIDE.SDR R61A201803080302Panel · crackedA CRACK WAS DISCOVERED ON THE APU FIREWALL PANEL 351AZ. MAINTENANCE REMOVED AND REPLACED THE PANEL IAW AMM 53-31-21.SDR JGVR20180201001Closeout Panel · corrodedAPU CLOSEOUT PANEL IS SEVERELY CORRODED ON THE INSIDE, AROUND THE OIL SERVICE DOOR LATCHES, AND AROUND THE CAMLOCKS. REMOVED CORRODED APU ACCESS DOOR ASSY. AND INSTALLED NEW APU ACCESS DOOR ASSY IAW MM 52-40-02.SDR P5CA2018013000026Stiffener · crackedAPU FIREWALL FWD FACE NR 2 STIFFENER, RBL 32 FOUND CRACKED AT BS 2658. THE STIFFENER WAS REPAIRED IAW RL-53-83-12420, REV A.SDR SIMA20180112001Firewall · crackedAPU FIREWALL IS CRACKED APPROX .500 INCHES AT THE CANNON PLUG J0274 INBOARD UPPER MOUNT BOLT AND REINFORCEMENT CLIP ON FORWARD SIDE OF THE APU FIREWALL IS CRACKED .500 INCHES AT STRINGER 11R-C/A-REPAIRED FIREWALL IAW EO EM-53AD-1883 PART C STEP 9. AND REMOVED SDR ASOA201801043001Firewall · crackedDURING ROUTINE MAINTENANCE FOUND TWO MINOR CRACKS ON APU FIREWALL, RT SIDE. MAINTENANCE REPAIRED IAW SRM 53-32-13, PAGE 209, DETAIL B, AREA C.SDR EE4Y20175445Access Panel · damagedAPU COMPARTMENT LT AND RT LOWER PANEL WITH BLEND OUTS. REPAIRED IAW ETD2017-190-103020.SDR SIMA20171212004Angle · crackedAPU FIREWALL ANGLE AT FRAME 80 STR 9L IS CRACKED.SDR P5CA2017112800377Actuator · malfunctionedAPU DOOR STATUS MESSAGE. REMOVED & REPLACED APU DOOR ACTUATOR IAW AMM 49-15-06/401. THEN APU OPERATION CKED OK.SDR AALA20171023001Stiffener · corrodedCORROSION ON LOWER HORIZONTAL STIFFENER ON THE LT APU BAY WEB BETWEEN BS 1090 AND 1098. REMOVED AND REPLACED THE STIFFENER IAW SRM 51-10-02-0G, PARAGRAPH 9, DRAWINGS 148A1684 AND 148A8600.SDR VQI2018F00019Inlet · contaminatedFLIGHT VX1201 ORD-SFO REPORTED THE FOLLOWING: FUMES IN FLIGHT DECK AND FWD GALLEY SHORTLY AFTER TAKEOFF AND DURING CLIMB. CREW DECLARED AN EMERGENCY AND RETURNED TO ORD LANDING SAFELY. PERFORMED TSM 055000810831A. FOUND OIL CONTAMINATED APU INLET DOOR AND SDR R61A201710050774Silencer · crackedWHILE AC WAS IN FOR HEAVY CHECK FOUND APU AIR INLET SILENCER CRACKED ON TOP OF RT INNER EDGE. MX REMOVED AND REPLACED APU AIR INLET SILENCER PN 4953193. IAW AMM 49-16-01. AC REMAINS IN RME FOR COMPLETION.SDR AALA201710249012Fitting · missingAIRCRAFT WAS GROUNDED. AUXILIARY POWER UNIT FAILED INFLIGHT AFTER APPROXIMATELY 4 HOURS AT 36000 FEET. APU WOULD NOT RESTART. FOUND APU INLET DOOR AND DOOR ACTUATOR ROD END FITTING MISSING. INSTALLED APU INLET DOOR PER AMM 49-15-05 (AALA201710099042) AND SDR FDEA201709202657Firewall · gougedAPU BAY RT SIDE FIREWALL HAS A GOUGE. ON EVALUATION FOUND THE APU FIREWALL TO BE 100% MATERIAL LOSS IAW IAW SRM 53-80-08-1A. REPAIRED THE FIREWALL IAW SRM 53-80-08-2R REPAIR 2.SDR CVGA20170925001Firewall · crackedAPU FIREWALL WEB HAS A 2.75 INCH CRACK COMING FROM THE RIGHT LOWER PAN ATTACH POINT.SDR KKVA2017072500001Access Panel · corrodedAPU ENCLOSURE MOUNTING FLANGE UNDER PANEL 312BL HAS EXCESSIVE CORROSION.SDR A6WA201745078Apu · shutdown4108 APU AUTO SHUT DOWN ON GROUND WITH ASSOCIATED FUEL SMELL. REPLACED THE APU.SDR UIEA2017062701067Actuator · malfunctionedAPU DOOR ACTUATOR CIRCUIT BREAKER FOUND OPEN. REMOVED AND REPLACED APU DOOR ACTUATOR IAW AMM 49-15-06, OPS CHECKED GOOD.SDR SIMA20170615012Stiffener · crackedFOUND APU COWLING PROFILE 17D CRACKED APPROX 28 INCHES FROM FWD EDGE. COMPLETE:REPAIRED THE APU COWLING INTERNAL STIFFENER IAW SRM 53-32-17.SDR IPXA2017062418561Panel · dentedINSPECTION TYPE: C-13, PANEL ASSEMBLY DENTED. REPAIRED IAW SRM 51-70-10-2R, REO-G20871, REV A AND EO B757-5330-64686A.SDR UIEA2017060800957Bolt · corrodedAPU ISOLATOR VIBRATION BOLTS CORRODED. VIBRATION BOLTS REPLACED IAW MM 49-11-01.SDR UIEA2017052500859Bonding Jumper · frayedAPU AIR INTAKE ACTUATOR FOUND 02EA BONDING FRAYED. ITEM REPLACED IAW AMM 49-15-06 REV 121.SDR FDEA201705231489Bulkhead · crackedBS 1880, APU FIREWALL, FWD, LOWER, RT SIDE, A REPAIR HAS A CRACK. REMOVED THE REPAIR AT BS 1880, ON THE APU FIREWALL IAW SRM 51-40-02. FABRICATED A NEW DOUBLER IAW 53-80-08-2R AND INSTALLED NEW DOUBLER IAW SRM 53-80-08-2R.SDR AALA201704179049Structure · contaminatedAIRCRAFT WAS GROUNDED. ACRID ODOR FROM TOP FL 180 TO LANDING AND GATE ARRIVAL. REPORTED BY FWD CABIN AND FWD GALLEY AREA. OBSERVED IN FLT DECK SUSPECT AIR COND/APU BLEED AIR. INSPECTED APU INTAKE PLENUM. FOUND SIGNIFICANT EVIDENCE OF OIL COLLECTION AT PLENUM SDR REXA2017032800479Shroud · crackedAPU SHROUD IS CRACKED ON AFT UPPER SIDE PANEL LANDING. REPAIRED APU SHROUD IAW REO 601R-49-11-071.SDR AALA20170214018Relay · faultyAIRCRAFT WAS NOT GROUNDED. FUEL ODOR IN THE CABIN AFTER THE APU STARTED. REMOVED AND REPLACED APU DOOR CLOSE RELAY. ACCOMPLISHED HIGH PRESSURE PNEUMATIC DUCTING BURNOUT. OPERATIONAL CHECK GOOD.SDR ASAA2017011919488Seal · wornAPU SIGMA SEAL OUT OF LIMITS REF T/C 78349000. GROUNDED - YES. REMOVED AND REPLACED APU SIGMA SEAL REF AMM 49-15-11.SDR REXA2017011600118Structure · crackedAPU ENCLOSURE AFT SIDE AREAS ARE CRACKED. REPAIRED IAW REO 601R-49-11-070 REV B. REPAIREDTHE REMAINING AREAS IAW REO 601R-49-11-071.SDR AALA20161218001Stiffener · corrodedCORROSION ON APU COMPARTMENT NR 2 STIFFNER. REPLACED THE STIFFNER IAW 51-00-05-1 AND 148A2410.SDR QXEA2016110800706Grounding Strap · damagedTROUBLESHOOTING APU PROBLEM, FOUND POSSIBLE ARCHING AND HEAT DAMAGE ON THE EXTRUSION ON THE AIRFRAME SIDE WHERE THE MAIN GROUND STRAP FOR THE APU CONNECTS TO THE EXTRUSION. VERIFIED THAT THE HARDWARE CONNECTION WAS TIGHT. CLEANED THE MOUNTING POINTS AND PERFORSDR GR4R201610280004Angle · crackedFORWARD LOWER INBOARD CORNER OF APU ENCLOSURE HAS CRACKED SUPPORT RIB ON INBOARD WALL.SDR FDEA201610193658Bulkhead Web · gougedAPU COMPARTMENT FWD BULKHEAD GOUGE, OUTBD OF SERVICE INTERPHONE JACK INSTALLED DOUBLER IAW-SRM-51-40-02-0G AND 53-80-08-2R, ORIG. MAT. .016, REMAINING .007, OUT OF LIMITS IAW-53-80-08-1A FIG. 101 DET.IX, THIS IS A CAT."A" REPAIR, AT 1885.2 BULKHEAD, APU COSDR 2016FA0000477Skin · gougedAPU BAY RIGHT INSIDE SKIN GOUGED. REPAIRED IAW EO DQ5840M1.SDR REXA2016100201968Flange · crackedAPU ENCLOSURE AFT UPPER FLANGE HAS TWO BROKEN WELDS AT SUPPORT RIBS. REMOVED DAMAGE AND REPAIRED IAW REO 601R-49-11-071.SDR VQIA2017081000049Apu · contaminatedREPORTED A STRONG NON BURNING, DIRTY SOCK ODOR, IN THE CABIN. THE ACFT WAS REMOVED FROM SERVICE AND TSM 05-50-00-81-08-31A AND 49-00-81-81-08-47 WERE ACCOMPLISHED. RESIDUAL OIL WAS FOUND IN THE APU COMPARTMENT, NO ACTIVE LEAKS NOTED. THE APU COMPARTMENT ANDSDR KCSA201609201070Firewall · crackedAPU FIREWALL BS 1843 AT 5 O'CLOCK CRACKED.SDR P5CA2016081700205Support Frame · crackedAPU COMPARTMENT BS 2696 WL 292 LOWER SUPPORT FRAME FOUND CRACKED. REPAIRED IAW RI-53-82-11487 REV A.
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