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 CWQR2011101823Angle · crackedDURING A SCHEDULED MX CHECK, ANGLE WAS FOUND CRACKED THROUGH THE FREE FLOATING LEG INTO THE ANGLE RADIUS, THIS CRACK WAS 4 INCHES FROM THE END OF THE PART. THE ANGLE WAS REPLACED WITH A NEW PART.SDR A6WA201141008Heat Shield · crackedAPU HEAT SHIELD CRACKED AT 7 O`CLOCK POSITION. REPAIRED IAW REO 601R-49-81-003.SDR IPXA1569551Angle · corrodedINSPECTION TYPE:C-CK, APU INTAKE AIR DOOR HOUSING SURROUND STRUCTURE AT 1787-1825 S6, INBD AND AFT ANGLES HAVE CORROSION. REPAIRED SURROUND STRUCTURE AT APU INTAKE HOUSING IAW EA 111314, REV IR.SDR IPXA1569392Strap · corrodedINSPECTION TYPE:C1, WHILE ACCESSING APU INLET HOUSING FOUND CORROSION AT NUTPLATE HOLES ON OUTER STRAP, BS 1823 FROM STR 3R TO STR 6R. REPAIRED IAW ER 11-04502 AND 51-40-02-0G, SRM 51-40-05-0G, SRM 51-40-08-0G, SRM 51-20-01-0G.SDR UALA2011082504560Actuator · malfunctionedAPU INOP KEEPS POPPING APU DOOR C/B WITH APU DOOR STATUS MSG. REPLACED APU INTAKE DOOR ACTUATOR REF MM, OPS CHECK OKAY.SDR UALA2011080103928Structure · contaminatedF/A'S REPORT STRONG GAS-EXHAUST OR UNKNOWN HARSH ODORS UPON ENG SHUTDOWN. CLEANED OIL TRAIL BY APU INLET. WIPED DOWN APU COMPARTMENT. RAN APU AND LEAK CHECKED. NO LEAKS NOTED. OPERATED PACKS OFF APU BLEED AIR, NO SMELLS IN CABIN.SDR ASAA11510155Seal · out of limitsDURING APU REPLACEMENT FOUND SIGMA SEAL FOR APU INLET OUT OF LIMITS PER T/C 78349000. REMOVED AND REPLACED APU AIR INLET SIGMA SEAL REF AMM 49 15 11.SDR C77A420932Firewall · crackedDURING BASIC 2 CHECK, CRACKS WERE FOUND IN A CUTOUT IN PANEL 351BZ OF THE APU FIREWALL. EAMS REQUESTED A PERMANENT REPAIR OF THE CRACKED AREAS. THE CRACKS WERE ROUTED OUT AND THEN NDI INSPECTED FOR FURTHER CRACKS, NONE WERE OBSERVED AND THE REPAIR WAS CONSIDERSDR IPXA1568557Channel · gougedINSPECTION TYPE:C, APU SUPPORT CHANNEL GOUGED AT PREVIOUS REPAIR. REPAIR ON SUPPORT CHANNEL DID NOT CONFORM TO SRM TYPICAL FORMED SECTION REPAIR. PART WAS REPLACED IAW DWG 355N5102 AND SRM 51-40-02-0G STEP.SDR UALA2011061302920Actuator · faultyAPU AUTO SHUTDOWN AND THE APU INTAKE DOOR C/B FOUND POPPED. NEED TO REPLACE THE APU AIR INTAKE DOOR ACTUATOR. REPLACED APU DOOR INLET ACTUATOR IAW AMM, OPS CHECK GOOD.SDR UALA2011060202683Cover · missingCOVER OVER APU EXHAUST INCLUDING WHITE POSITION LIGHTS IS NOT ON AIRCRAFT. REMOVED APU EXHAUST SHROUD IAW MM. REMOVED & REPLACED DAMAGED LOWER FRAME 86 PER SRM. FABRICATED BONDING ANGLE IAW DRAWING D92485114 NR 19 SH 001. INSTALLED APU MUFFLER IAW MM. REPLASDR C2XA11TY070Inlet · cloggedBNA - CREW REPORTED APU FIRE ON GROUND. A GVI OF APU WAS PERFORMED AND THE COMPRESSOR INLET WAS CLOGGED WITH CICADAS. AIRCRAFT WAS RELEASED IAW MEL 49-00-00.SDR FDEA201105282019Firewall · gougedAPU COMPARTMENT, FWD FIREWALL HAS GOUGES, 8" FROM BOTTOM EDGE OF WALL. FOUND GOUGE TO BE .003" DEEP, DETERMINED TO BE OUT OF LIMIT IAW SRM 53-80-01, FIG 101 DET IX PG 109, REPAIRED DAMAGE PER SRM 53-80-08, FIG 201, SHEET 1 PG 201. MAJOR REPAIR.SDR FDEA201105251988Firewall · chafedAPU COMPARTMENT FWD FIRE WALL HAS CHAFING MARKS 20" FROM BOTTOM EDGE OF COMPARTMENT. CHAFE MARK FOUND TO .004" DEEP, DETERMINED TO BE OUT OF LIMITS IAW SRM 53-80-01 FIG 101 DETAIL IX PG 109. REPAIRED DAMAGE IAW SRM 53-80-08, FIG 201, SHEET 1, PG 201, STA 18SDR CWQR.2011.11Angle · crackedTHE CRACKED APU CONTAINMENT BOX ANGLES WERE FOUND DURING APU REPLACEMENT. BOTH ANGLES WERE FOUND CRACKED PAST THE LAST RIVET IN THE BEND RADIUS.SDR CWQR20110424001Angle · crackedTHE CRACKED APU CONTAINMENT BOX ANGLES WERE FOUND DURING APU REPLACEMENT. BOTH ANGLES WERE FOUND CRACKED PAST THE LAST RIVET IN THE BEND RADIUS.SDR IPXA1566286Skin · delaminatedINSPECTION TYPE:C4, APU BAY INNER SKIN HAS DELAMINATED AREA APROX 5" AFT OF FRAME AT STA 1918.90 AND APROX 15" UP FROM RT APU DOOR HINGE. REPAIRED SKIN IAW EA 110406IR.SDR A6WA201140287Door · crackedAPU ENCLOSURE OIL DOOR HAS CRACK ON INSIDE SUPPORT BRACE. REPAIRED APU ENCLOSURE DOOR 311B2 OIL SENSOR DOOR STRUCTURE IAW REO 601R-49-11-070, REV A.SDR A6WA201140288Support · crackedAPU ENCLOSURE DOOR HAS 3 EA CRACKS AT LATCH TANG ON BOTTOM SIDE LT SUPPORT BRACE. TOP CENTER SUPPORT BRACE. REAPIRED APU ENCLOSURE DOOR 311B2 IAW REO 601R-49-11-070, REV A.SDR A6WA201140278Heat Shield · detachedAPU AFT HEATSHIELD HAS FASTENERS PULLED THRU REPAIRED IAW REO 601R-49-81-147, 601R-49-81-051.SDR A6WA201140369Cover · crackedAPU COVER 311BZ CRACKED AT WELD AT TOP OF COVER. REPAIRED APU ENCLOSURE DOOR 311BZ IAW REO 601R-49-11-070, REV A.SDR A6WA201140368Structure · crackedBACK OF APU ENCLOSURE HAS 2EA CRACKS AT SPOT WELDS. REPAIRED 2 EA CRACKS IN APU ENCLOSURE IAW REO 601R-49-11-070, REV A.SDR A6WA201140277Heat Shield · crackedAPU EXHAUST HEATSHIELD CRACKED AT 6 O`CLOCK POSITION. REPAIRED APU EXHAUST HEATSHIELD IAW REO 601R-49-81-003, REV B.SDR A6WA201140314Cover · crackedAPU COVER 311BZ CRACKED AT WELD TOP CENTER OF COVER. REPAIRED APU ENCLOSURE COVER 311BZ IAW REO 601R-49-11-070, REV A.SDR FDEA201103241157Strap · corrodedAFT APU STRAP STA 1825 BETWEEN S-3R TO S-6R HAS CORROSION REMOVED CORROSION AT AFT APU STRAP STA. 1825 BLENDED AREA L=14" W= 1.0" D=.054 ORIG. MATERIAL .100 AND MAT. REMAINING .046 FOUND OUT OF LIMITS IAW SRM 53-00-01 FIG.101 DET. 4 PAGE 104 REMOVED AND SDR A6WA201140182Heat Shield · crackedAPU FWD HEAT SHIELD CRACKED. REPAIRED APU EXHAUST HEAT SHIELD IAW REO 601R-49-81-003.SDR A6WA201140181Structure · crackedBACK OF APU ENCLOSURE IS CRACKED 4 SPOT AROUND TACK WELDS. REPAIRED CRACKS ON APU ENCLOSURE IAW REO 601R-49-11-070.SDR A6WA201140184Structure · crackedAPU ENCLOSURE LID HAS CRACK IN WELD AT TOP CENTER. REPAIRED CRACKS IN APU ENCLOSURE LID IAW REO 601R-49-11-070, REV A.SDR C2XA11CL059Inlet · cloggedORD - FLT 6021 THE CREW REPORTED AN APU FIRE MESSAGE ON THE GROUND AT THE GATE. MAINTENANCE INSPECTED FOR SIGNS OF FIRE. NO FUEL OR OIL LEAKS WERE NOTED AND NO BURNING OR SMOKE SMELLS WERE FOUND. FOUND APU INLET WAS CLOGGED WITH ICE. REMOVED ICE AND PERFORSDR FDEA201102080503Firewall · bentAPU FIREWALL LOWER WEB IS BUCKLED; AS VIEWED FROM THE TAIL CONE AREA. REMOVED APU AFT FIREWALL LOWER WEB IAW SRM 51-40-21. INSTALLED NEW LOWER WEB IAW SRM 51-40-21 AND SRM 51-40-44.SDR A6WA201140151Structure · crackedAPU ENCLOSURE HAS 2 SMALL CRACK ON FWD WALL. REPAIRED 2 EA CRACKS, APU ENCLOSURE IAW REO 601R-49-11-070, REV A.SDR IPXA1B65040Web · crackedINSPECTION TYPE:D, EMP APU COMPT FWD B/H AFT FACE LT LOWER FOUND ONE LOCATION CRACKED. APU COMPT FWD B/H AFT FACE BS 2658 LBL 30" & WL 265 AREA WEB REPAIRED IAW HX RS R53-80-36922, REV A & EO B747-5310-41623-A. ORG MAT'L T1-6AL-4V-0.020" ANNEALED CRACK LENGTSDR SIMA201103402Support Bracket · chafedDURING MAINTENANCE BASE VISIT INSPECTION FOUND AUXILIARY POWER UNIT COWL HAD CHAFED SKIN AND ELONGATED HOLES AT AFT MOST DRAIN PUMP TUBING SUPPORT BRACKET ATTACH POINT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED APU COWL IN ACCORDANCE WITH ENGINEERING OSDR FDEA201101270389Firewall · gougedAPU COMPARTMENT, FIREWALL JUST ABOVE RT DOOR LATCH BRACKET GOUGE IN FIREWALL. GOUGE ON FIREWALL APU WEB FOUND OUT OF LIMITS ORIG. MAT. .016" LOSS .012" REMAINING .004" AS PER SRM 53-80-08 DET. IX FIG 101 P. 109. FABRICATED DOUBLER AS PER SRM 53-80-08 TABLESDR IPXA11564638Door Frame · gougedINSPECTION TYPE:C4 RT APU DOOR FWD FRAME IS GOUGED, 9" FROM UPPER EDGE. R & R IAW SRM 51-40-02.SDR A6WA201140056Access Panel · crackedAPU ENCLOSURE COVER DOOR ACCESS PANEL HAS CRACK IN CORNER EXTENDING FROM WELD. REPAIRED APU ENCLOSURE DOOR 311B2 IAW REO 601R-49-11-070, REB B.SDR UALA2011012100360Isolation Mount · failedAPU AFT LEFT ISOLATION MOUNT HAS BAD BEARING AT DIAGONAL BRACE ATTACH POINT. REPLACED APU AFT LT ISOLATION MOUNT ASSY.SDR UALA2011012100359Bracket · damagedAFT LEFT APU DIAGONAL TOP MOUNT BRACKET BEARING BAD. REPLACED APU AFT LT DIAGONAL TOP MOUNT BRACKET ASSY.SDR IPXA1564205Support · corrodedINSPECTION TYPE:C1, APU DOOR HSG CUT-OUT FWD EDGE HAS CORROSION AT SEVERAL HOLES. REPLACED PARTS IAW SRM 51-40-02-0G AND DWG 148N3105.SDR IPXA1564204Strap · corrodedINSPECTION TYPE:C1, APU DOOR HSG CUT-OUT FWD EDGE HAS CORROSION AT SEVERAL HOLES. REPLACED PARTS IAW SRM 51-40-02-0G AND DWG 148N3105.SDR IPXA1564201Angle · corrodedINSPECTION TYPE:C1, APU DOOR HSG CUT-OUT FWD EDGE HAS CORROSION SEVERAL HOLES. REPLACED PARTS IAW SRM 51-40-02-0G AND DWG 148N3105.SDR IPXA1564200Angle · corrodedINSPECTION TYPE:C1, APU DOOR HOUSING CUT-OUT FWD EDGE HAS CORROSION AT SEVERAL HOLES. REPLACED PARTS IAW SRM 51-40-02-0G AND DWGS 148N3105.SDR IPXA11563959Angle · corrodedINSPECTION TYPE:C3, APU INLET STRAPS AND ANGLES ARE CORRODED ON INTERNAL SKIN BS 1791 TO 1825, STR 3-6, RT. REPLACE PART IAW SRM. ADDITIONAL PARTS REPLACED ON THIS NRC ARE 148N3152-1 ANGLE, 148N3152-2 ANGLE AND 148N3138-20 STRAP.SDR A6WA201040963Cover · crackedAPU ENCLOSURE COVER CRACKED, TOP CTR. REPAIRED APU ENCLOSURE DOOR 311BS BY WELDING IAW REO 601R-49-11-070, REV A.SDR A6WA201040883Heat Shield · detachedAFT APU EXHAUST HEAT SHIELD HAS (2 EA) SCREWS PULLED THRU SHIELD. REPAIRED HEAT SHIELD IAW REO 601R-49-81-051.SDR DALA1034675532Web · puncturedDURING M-CHECK, FOUND APU COMPARTMENT UPPER SURFACE SKIN AT STA 1914 AND 17" LT FROM CTR WAS PUNCTURED. REMOVED DAMAGED SKIN, FABRICATED REPAIR DOUBLER . ALL WORK PERFORMED IAW SRM 51-70-10.SDR VNAA2010102000009Structure · contaminatedON APPROACH INTO DCA, CREW REPORTED A STRONG SCENT OF FUEL IN THE AIRCRAFT AFTER STARTING THE APU. CREW SHUT DOWN THE APU AND LANDED IN DCA WITHOUT INCIDENT. MAINTENANCE INSPECTED, CLEANED THE APU ENCLOSURE AND PERFORMED CHECKS USING THE AIRCRAFT MAINTENANCESDR 2010FA0001055Mount · delaminatedREMOVAL OF THE APU IS REQUIRED FOR COMPLETION OF SB THAT REPLACES THE APU FIREWALL. UPON DISASSEMBLY OF THE APU FROM THE APU SUPPORT TRUSS, FOUND SHOCK MOUNT DELAMINATING. INSPECTING OF THIS AREA WAS DETERIORATE UNTIL THE NEXT INSP INTERVAL FOR THIS PART. TSDR VGQY2010081200084Bracket · crackedAPU COMPT AFT MOUNT ROD UPPER END, BRACKET FOUND CRACK. REMOVED AND REPLACED PER AMM 51-30-02 REV 117.SDR DALA1019709001Former · chafedAPU CUTOUT FWD END BETWEEN STR 28L-29L, FORMER CHAFED THROUGH. REPAIRED FORMER IAW PS 900-6-3 AND ERA 094719-14MA AND REINSTALLED FORMER.
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