N520DA, cancelled Dec 11, 2012
Service difficulty reports · 52
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. 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 n_number = 'N520DA' AND deregistration_id = 'N520DA-2012-12-11' 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 n_number = 'N520DA' AND deregistration_id = 'N520DA-2012-12-11' 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 DL72S020359Pin · shearedAFTER TAKEOFF, CREW REPORTED TAIL SKID LIGHT ON DIVERTED. UPON INSPECTION, FOUND RIVETS SHEARED FROM BOTTOM OF ENERGY ABSORBER AND TAIL SKID DOOR HANGING FROM HINGES. NO EVIDENCE OF TAIL STRIKE ON TAIL SKID PAD. REPLACED ENERGY ABSORBER AND ADJUSTED DOOR ASDR DL72S020004Power Supply · dischargedFWD CABIN SEAT MOUNTED EMERGENCY LIGHTS INOP. REPLACED FWD POWER SUPPLY AND FUSES IN AFT POWER SUPPLY.SDR DL72S011975Wire · shortedFLOOR MOUNTED EMERGENCY LIGHT INOP IN FIRST CLASS. FOUND WIRE W1026-9006 SHORTED TO GROUND BETWEEN C/P D9059P AND DISCONNECT D9062. REPLACED WIRE. REPLACED POWER SUPPLY M9026 AND BATTERY PACK. SYSTEM TESTS GOOD.SDR DL72S011124Engine · malfunctionedON T/O AT 40 KTS NR 1 ENG APPEARED TO HAVE A COMPRESSOR STALL. EPR DROPPED SUDDENLY FROM 1.94 TO BELOW 1.7. AUTO PACK TRIP OCCURRED AND T/O WAS DISCONTINUED. RAN ENGINE TESTS PER PREFLIGHT HANDBOOK. UNABLE TO DUPLICATE.SDR DL72S010660Light · inoperativeLT OVERWING EMERG. LIGHTS INOP. RELAMPED LIGHTS.SDR DL72S002496Line · leakingLOST SYS A HYD QTY AND PRESS DURING GEAR RETRACTION - FOUND LEFT GEAR DOOR ACTUATOR PRESSURE LINE LEAKING - REPLACED LINESDR DL72S002173Battery Pack · inoperativeR1 EMERGENCY EXIT LIGHT INOP. REMOVED AND REPLACED LIGHT ASSY/ BATTERY PACK P/N 334701743, S/N OFF 4833, S/N ON 8676.SDR DL72S002140Light · damagedFOUND SEAT MOUNTED EMERGENCY LIGHT DAMAGED AND INOP AT 11D. REPLACED LIGHT ASSY.SDR DL72S001140Structure · corrodedDURING ACCOMPLISHMENT OF SI 4-58560-12AD REINSP, FASTENER HOLE CORROSION WAS DISCOVERED IN THE UPPER, FWD HOLE ON BOTH THE LT AND RT SIDES OF THE HOLES SUBJECT TO THE SI INSP. HOLES WERE OVERSIZED TO 0.433 DIAM. W/ .0312 IN CUT. DAMAGE REPAIRED PER ERA 37743SDR DL72S001148Door Frame · crackedFOUND DURING MV-4 CORROSION VISIT NRC 156, 1 INCH CRACK IN LT AFT SERVICE DOOR OPENING FWD UPPER FRAME AT UPPER STOP. REPAIRED PER M/M 53-13-0 FIG 804.SDR DL72S001022Angle · crackedNR 4 SLAT ANGLE CRACKED AT I/B STOP PAD. INSTALLED REPAIR PER M/M 57-54-0 PG 816.SDR DL72S000224Engine · stalledCOMPRESSOR STALL NR 2 ENG ON T/O AT 300 FT. THREE LOUD POPS/BANGS, NO FUEL HEAT, NO NR 2 BLEED. IMMEDIATE RETURN FOR VISUAL LANDING. (INITIAL STALL WITH STEADY THROTTLE SETTING, LAST AT REDUCED THROTTLE SETTING). REPLACED C1 AND C2 FAN ASSYS.SDR DL72S991955Skin · crackedFUSELAGE SKIN FS 360-481, STRG 4L SKIN LAP SPLICE, CRACK REPAIR. LFEC INSPECTION OF THE STRINGER 4L SKIN LAP SPLICE BETWEEN FS 360 AND 481 INDICATED CRACKS IN THE LOWER FASTENER ROW OF THE LOWER SKIN PANEL. INTERNAL HFEC INSPECTION CONFIRMED 14 CRACKS ALONSDR DL72S991938Skin · crackedINTERNAL HFEC INSPECTION OF THE LOWER FASTENER ROW OF THE LOWER SKIN PANEL OF THE STRINGER 4R SKIN LAP SPLICE BETWEEN FS 360 & FS 481, CONFIRMED TWO CRACKS BETWEEN FS 380 & 480. THE CRACKED AREA WAS ROUTED OUT OF THE SKIN LAP AND REPAIRED WITH AND EXTERNAL SDR DL72S991323Frame · severedC3 DOOR FWD FRAME AT BS 1090 WAS FOUND SEVERED ABOVE S27R. A PARTIAL FRAME REPLACEMENT WAS MADE. NO SKIN CRACKING REPORTED. REPAIRED PER ERA 367579-14AD.SDR DL72S991301Rib · crackedA 1 INCH CRACK IN L/E OF NOSE RIB NR 8 SLAT I/B SIDE OF O/B TRACK. REPAIRED PER M/M 57-54-0 PG 813.SDR DL72S982286Battery Pack · weakON PREFLIGHT, CREW REPORTED AFT EMER EXIT LIGHT FLASHING. REPLACED BATT PACK, OPER OK.SDR DL72S982280Frame · crackedDURING C-1 LETTER CHECK, .5 INCH VISIBLE CRACK IN AFT ENTRY DOOR CUTOUT LT FRAME AT SECOND FROM UPPER STOP CASTING. REPAIRED PER SRM 53-10-9.SDR DL72S982273Rib · crackedFOUND ON C1 LETTER CK, NR 4 SLAT L/E NOSE RIB I/B SIDE OF ACTUATOR CRACKED .5 INCH. REPAIRED PER MM 57-54-0.SDR DL72S982272Angle · crackedFOUND ON C1 LETTER CK, STA 913 ANGLE CRACKED O/B END OF LT WHEEL WELL. REPAIRED PER MM 53-11-0.SDR DL72S982271Frame · crackedFOUND AT C1 LETTER CK, .5 INCH VISIBLE CRACK IN AFT ENTRY DOOR CUTOUT LT FRAME AT 2ND FROM UPPER STOP CASTING. REPAIRED PER SRM 53-10-9 FIG 11.SDR DL72S981790Switch · inoperativeRT PACK SWITCH FAULTY. INFLT BUMPED SWITCH TO INTERMEDIATE POS, CAUSING PACK TO NOT OPERATE AT FL 330. PAC APPEARED TO BE ON, BUT ACTUALLY WAS OFF. RESULT WAS DEPRESSURIZATION TO ABOVE 10,000 FT, CABIN ALT O2 DROPPED. CABIN ALT REGAINED IN STBY MODE AND SWSDR DL72S981250Power Supply · inoperativeEMERGENCY LIGHT INOP ROW 12 TO 19.SDR DL72S980797Angle · crackedTHE GUSSET ANGLE AT FS 1273 ON THE RT VENTRAL STAIRWAY TORQUE BOX WAS FOUND WITH A TYPICAL CRACK. THE GUSSET ANGLE WAS REPLACED WITH A NEW PART PER BAC S/B 727-53-0129 AND DOCUMENTED PER ER/A 364503-14AD.SDR DL72S980778Frame · crackedFOUND ON B2 LETTER CHECK, .125 INCH CRACK IN LIGHTENING HOLE LT SIDE STA 1223. REPAIRED PER M/M 53-11-0.SDR DL72S972130Exhaust Pipe · crackedWHILE PERFORMING A POST-REMOVAL INSPECTION OF A GTCP85-98CK APU EXHAUST PIPE (3850089-1), A 10 INCH CIRCUMFERENTIAL CRACK WAS NOTED ON THE PLENUM MOUNTING FLANGE. CAUSE FOR CRACK IS UNKNOWN. EXHAUST PIPE WAS MODIFIED BY ALLIED SIGNALTO SATISFY REQUIREMENTS OSDR DL72S971975Battery · dischargedEMERGENCY TRACK LIGHTING REMAINED ILLUMINATED WITH SWITCH IN OFF POSITION. REPLACED BATTERY.SDR DL72S971757Web · crackedVENTRAL STAIR TORQUE BOX STRUCTURE WEB AT STA 1243 LT HAS LIGHTENING HOLE CRACKED. STOP DRILLED CRACK, REPAIRED PER MM 53-11-00 PG 828.SDR DL72S971992Midflap · crackedTHE I/B MIDFLAP AFT LOWER CHORD WAS FOUND CRACKED 21 AND 43 FROM I/B END OF FLAP DURING SHOP INSPECTION. THE CHORD ANGLE WAS REPAIRED PER MM 57-52-0 BY INSTALLING A DOUBLER.SDR DL72S971719Flap · crackedTHE NR 2 MIDFLAP LOWER AFT CHORD ANGLE WAS FOUND CRACKED AT 3 LOCATIONS DURING SHOP INSPECTION, 19, 35, AND 56 FROM IB END OF FLAP. ALL THREE LOCATIONS WERE REPAIRED PER 727 MM 57-52-0 BY INSTALLING A DOUBLER PER THE INSTRUCTIONS AFTER STOP DRILLING CRACKS.SDR DL72S971686Blkhd Stiffener · crackedA CRACK WAS FOUND IN THE VERTICAL STIFFENERS AT BOTH RBL AND LBL 36.83 ON THE FORWARD SIDE OF THE 1183 BULKHEAD. THE CRACKS ARE APPROXIMATELY .5 LONG AND ARE LOCATED AT WL 240. THE BEAM WILL BE REPAIRED PER RELEVANT OPERATIONS OF EO 4-59821-3.SDR DL72S971659Stringer · crackedRIGHT WING STRINGER TO RIB AT WS 656.50 STR 5 HAS CRACK FROM HOLE AND ALONG ANGLE. STARTED DRILLING REPAIR PER M/M 57-13-0. DISCONNECTED LINE AT WS 686.5 AND COMPLETED DRILLING. REINSTALLED VENT LINE AND WIRE CLAMPS.SDR DL72S971646Floorbeam · corrodedCABIN FLOORBEAM CORRODED STA 400 RBL 30 AT NUTCLIP HOLE. REPAIRED FLOORBEAM PER MM 53-20-11 PG 802.SDR DL72S971647Frame · corrodedCORROSION AT ACCESS PANEL 3448R SUPPORT FRAME. REMOVED CORROSION AS PER SRM 51-10-6 ON WEB, WITHIN LIMITS AS PER SRM 53-10-1 FIG 1. TREATED AND PAINTED AS PER PS 900-2-5. REMOVED CORROSION AS PER SRM 51-10-6 FROM T-ANGLE. CORROSION OUT OF LIMITS AS PER SRMSDR DL72S971228Skin · crackedTHREE CRACKS WERE FOUND IN THE SKIN AND DOOR SURROUND STRUCTURE IN THE LOWER AFT CORNER OF THE L1 DOOR CUTOUT. EACH CRACK IS 4 INCHES IN LENGTH AND IS THROUGH THE SKIN, BONDED DOUBLER, AND BEAR STRAP. THE DAMAGE WAS CUTOUT AND AN EXTERNAL DOUBLER AND TRIPLERSDR DL72S961357Light · corrodedRT EXTERIOR EMERGENCY EXIT LIGHT AT OVERWING HATCH INOP. CLEANED CORROSION ON LIGHT SOCKET CONTACTS. CHECKS NORMAL.SDR DL72S961109Skin · crackedA .375 INCH CRACK IN LOWER RUDDER SKIN LT SIDE BELOW 'A' IN DELTA. REPAIRED PER SRM 55-20-3.SDR DL72S961058Battery Pack · dischargedEXTERIOR EMERGENCY LIGHT ON C2 DOOR FAIRING INOPERATIVE. REPLACED BATTERY PACK RACK M957.SDR DL72S960994Switch · failedRT GEAR DOOR LIGHT STAYED ON AFTER TAKEOFF AND RED DOORS LIGHT AT GEAR HANDLE. CYCLED GEAR DOOR. OPENED NORMALLY. FORWARD RT GEAR DOOR INDICATION TO MCO AND PACKARD PER MEL 32-00-01. REPLACED SWITCH ON GEAR DOOR. OPS TEST OK. REMOVED MCO/PLAC.SDR DL72S960807Rod End · brokenWHEN SPEEDBRAKES APPLIED ON LANDING, AIRCRAFT ROLLED TO RIGHT. FOUND NR 2 LEFT OUTBD SPOILER NOT DEPLOYING. FURTHER INVESTIGATION FOUND ROD END BROKEN REF IPC 27-10-0- 22B ITEM 5. MAINT FROM ATL REPLACED ROD END AND OPS CHECK OK.SDR DL72S960775Skin · corrodedDURING THE ACCOMPLISHMENT OF THE AFT LAV SERVICE PANEL REWORK PER EO 4-69078-3AD, THE INTERNAL BONDED DOUBLER WAS FOUND CORRODED. ALSO, THE LOWER CORNER OF THE OVERLAPPING SKIN AT APPROX STA 1183 STR 20L HAS TOOLING DAMAGE ON THE SKIN. ACCOMPLISHED REPAIRS PSDR DL72S960752Skin · corrosionTHE FUSELAGE SKIN (2024-T3 CLAD) WAS FOUND TO HAVE CORRODED JUST O/B OF STR 28L, FROM STA 708 TO 720. THIS DAMAGE WILL REQUIRE A CUTOUT MEASURING 12 INCHES LONG BY 1.5 WIDE EXTENDING FROM STA 708 TO 720. THIS DAMAGE IS 9.5 TO THE LEFT OF AN EXISTING EXTERNALSDR DL72S960746Skin · crackedTHE L-1 PASSENGER DOOR WAS FOUND WITH TWO CRACKS IN THE UPPER FWD CORNER. THESE CRACKS RESULTED IN TWO CUT OUTS, 2 INCH BY 1.25 INCH AND 2.5 INCH BY 1.5 INCH, EIGHT INCHES APART. ONE DOUBLER REPAIR WILL BE USED FOR BOTH CRACKS. THE DOOR SKIN IS MADE FROM 0.SDR DL72S961616Stiffener · crackedTHE INBOARD ACTUATOR ATTACH RIB STIFFENER ON THE NR 8 SLAT ACTUATOR WAS FOUND CRACKED. THE DAL MFG PART NUMBER FOR THE INBOARD AND OUTBOARD STIFFENERS IS (57-0367-002). BOTH THE INBOARD AND OUTBOARD ATTACH RIB STIFFENERS WILL BE REPLACED PER EO 4-59271-3AD. SDR DL72S961615Bracket · misinstalledTHE NR 1, NR 2 AND NR 8 SLAT ACTUATOR MOUNT BRACKETS WERE FOUND WITH GAPS EXCEEDING THE 0.01 LIMIT SET BY SI 4-59271-12. THE GAPS AT THE MOUNT BRACKETS ARE THE SUBJECT OF S/B 727-57-0130. SHIMS WILL BE INSTALLED IN ACCORDANCE WITH THE SERVICE BULLETIN. THE SDR DL72S960650Web · crackedFROM MV-2 ATL, I/B WEB IS CRACKED ON NR 8 SLAT. FABRICATED AND INSTALLED DOUBLER PER M/M 57-54-0 FIG 814.SDR DL72S960637Actuator Bolts · looseAT MV-2 VISIT, FOUND NR 13 SPOILER ACT LUGS LOOSE RT WING. REPAIRED MOUNT BOLTS WHERE THEY ATTACH TO VERTICAL ANGLES ON REAR SPAR PER MM 57-42-0.SDR DL72S954282Skin · crackedDURING SHOP INSP, A CRACK WAS FOUND AT THE LOWER HINGE CUTOUT. THE CRACK WAS ROUTED OUT AND A STEEL DOUBLER WAS INSTALLED AS PER SRM 52-40-2 FIG 4, FOR LT AFT SERVICE DOOR.SDR DL72S954220Eel Module · brokenEMERGENCY FLOOR TRACK MISSING IN FLOOR TRACK AT SEAT 10 C. REPLACED EMERGENCY PATH LIGHT HOLDER MODULE AND BULB, OPERATION NORMAL.SDR DL72S954408Stiffener · crackedWHILE WORKING ON A HYDRAULIC LEAK ON THE NR 7 SLAT ACTUATOR ATTACH RIB STIFFENER WAS FOUND CRACKED. THE DAL MFG (P/N 57-0367-001) ON THE STIFFENER. THIS ER/A WILL REPLACE THE OUTBD ATTACH RIB STIFFENER PER EO 4-59271-3AD.
Back to N520DA, cancelled Dec 11, 2012