N977Z, cancelled Oct 19, 2005

Service difficulty reports · 59

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 = 'N977Z' AND deregistration_id = 'N977Z-2005-10-19'
  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 TWAA0015801Skin · crackedDURING OP 15 MAINT CHECK THE FUSELAGE HAD A 2 INCH CRACK AND ONE FASTENER MISSING AT STA 332 BETWEEN LONGERON 30 AND 29R. REPAIRED PER SRM 53-04, FIG 44, AT STA 332 LONGERON 30 AND 29R.Oct 4, 2000 · N977Z · Doug DC931 · Fuselage Main, Plate/SkinSDR TWAA0014904Floor Panel · corrodedDURING OP 15 MAINT CHECK FOUND ON CABIN FLOOR, CORROSION ON FLOOR PANEL NUMBER 14. NEW FLOOR PANEL MADE PER SSRM 53-00-104, PAGE 201, AND PAINTED.Sep 5, 2000 · N977Z · Doug DC931 · Fuselage Floor PanelSDR TWAA0014903Frame · misrepairedDURING OP 15 MAINT CHECK, FOUND IN AFT CABIN RT SIDE, AT STA 980, LONGERON 16R, A FRAME REPAIR NOT APPROVED FOR THIS OPERATION. REPLACED FRAME SECTION PER DRAWING 9958238 AND SRM 53-03, FIG 32 SHEETS 1 TO 5, AND SRM 51-30-3 FOR RIVETS AND 51-30-5 FOR HI-LOKS.Aug 25, 2000 · N977Z · Doug DC931 · Fuselage Main, FrameSDR TWAA0013606Frame · crackedDURING OP 15 MAINT CHECK ON RT SIDE OF CABIN, STA 718, FORMER CASTING HAD A CRACK APPROX 4 INCHES LONG ON FWD LOWER I/B FLANGE, CONFIRMED BY NDT. REMOVED AND REPLACED FORMER CASTING PER SRM 53-11-3 AND INSTALLED FASTENERS PER SRM 51-30.Aug 21, 2000 · N977Z · Doug DC931 · Fuselage Main, FrameSDR TWAA0013605Frame · crackedDURING OP 15 MAINT CHECK ON RT SIDE OF CABIN, STA 699, A FORMER CASTING HAD A CRACK APPROX 3 INCHES LONG IN AFT LOWER I/B FLANGE, CONFIRMED BY NDT. REMOVED AND REPLACED FORMER CASTING PER SRM 53-11-3 AND INSTALLED FASTENERS PER SRM 51-30.Aug 21, 2000 · N977Z · Doug DC931 · Fuselage Main, FrameSDR TWAA0013602Floor Panel · corrodedDURING OP 15 MAINT CHECK FOUND CORROSION ON COCKPIT FLOOR PANEL, STA 149 AT RT EDGE LONGERON 18R. REMOVED CORRODED MEMBRANE AND REPLACED WITH 0.032 7075T6 PER SRM 53-11-1 FIG 11. INSTALLED DOUBLER ON MEMBRANE SEAM AREA PER SRM 53-01 FIG 2.Aug 21, 2000 · N977Z · Doug DC931 · Fuselage Floor PanelSDR TWAA0013604Door Frame · crackedDURING OP 15 MAINT CHECK, ON THE AFT BULKHEAD DOOR, FOUND A CRACK IN DOOR FRAME APPROX 6 INCHES LONG AT LT AFT EDGE, 35 INCHES ABOVE BOTTOM OF DOOR. REPLACED FRAME SECTION PER SPM 6-70-01 AND DOUGLAS DRAWING 9915565.Aug 17, 2000 · N977Z · Doug DC931 · Fuselage Main, BulkheadSDR TWAA0013603Fitting · crackedDURING OP 15 MAINT CHECK, ON AFT BULKHEAD DOOR, CENTER DOOR PRESSURE STOP INTERIOR FITTING WAS CRACKED. REPLACED CRACKED FITTING (P/N 4917851-501), PER SRM 6-70-01.Aug 14, 2000 · N977Z · Doug DC931 · Fuselage Main, BulkheadSDR TWAA0013516Web · crackedDURING OP 15 MAINT CHECK, THE AFT BULKHEAD DOOR, CENTER DOOR PRESSURE STOP INTERIOR WEB WAS CRACKED AT O/B AND I/B CUT OUT AT PRESSURE STOP FITTING. REPAIRED CRACKED WEB PER DRAWING 9915565 AND SPM 6-70-01.Aug 14, 2000 · N977Z · Doug DC931 · Fuselage Main, BulkheadSDR TWAA0013515Floor Panel · corrodedDURING OP 15 MAINT CHECK, FLOOR PANEL NUMBER 11 AT FWD ENTRY DOOR HAD AREAS AROUND SCREW HOLES BLENDED BEYOND LIMIT. PANEL MADE NEW IN SHOP PER SSRM 53-00-104.Aug 11, 2000 · N977Z · Doug DC931 · Fuselage Floor PanelSDR TWAA0013514Floor Panel · corrodedDURING OP 15 MAINT CHECK, FOUND CORROSION ON FLOOR PANELS 12 AND 22. MADE NEW PANELS IN SHOP PER SSRM 53-00-104.Aug 11, 2000 · N977Z · Doug DC931 · Fuselage Floor PanelSDR TWAA0013513Floorbeam · corrodedDURING OP 15 MAINT CHECK HAD CORROSION ON SHORT FLOORBEAM AT STA 200, LBL 44 IN TO LBL 56 INCHES. MECHANICALLY REMOVED CORROSION PER SPM 6-80-01. REMOVED CORRODED PART AND FABRICATED NEW AND INSTALLED PER SRM 53-11-1, FIG 11 SHEET 1 AND 2.Aug 10, 2000 · N977Z · Doug DC931 · Fuselage Main, Floor BeamSDR TWAA0016106Seat Track · corrodedDURING OP 15 MAINT CHECK, THE FLOOR TRACK BETWEEN FLOOR PANEL 14 AND 15 WAS CORRODED AT LBL 22 INCHES FROM STA 200 TO 229. REPLACED SEAT TRACK PER SRM 53-05 FIG 4F, SHEET 1, 2, 10 AND 11 FROM STA 200 LBL 22 INCHES TO STA 265.Aug 9, 2000 · N977Z · Doug DC931 · Fuselage, Seat/Cargo Attach FittingsSDR TWAA0016105Floorbeam · corrodedDURING OP 15 MAINT CHECK THE FWD ENTRY AREA HAD CORROSION ON FLOOR SUPPORT BEAM AT STA 200, LBL 0 TO 20 INCHES. FABRICATED AND REPLACED CORRODED PART PER SRM 53-11-1, FIG 11 SHEET 1 AND 2.Aug 9, 2000 · N977Z · Doug DC931 · Fuselage Main, Floor BeamSDR TWAA0013512Floor Support · corrodedDURING OP 15 MAINT CHECK, FOUND CORROSION ON FLOOR SUPPORT FROM STA 160 TO 200, LBL 44. REMOVED CORRODED PART AND REPLACED PER SRM 53-11-1, FIG 11 SHEET 1 AND 2.Aug 9, 2000 · N977Z · Doug DC931 · Fuselage Miscellaneous StructureSDR TWAA0013511Seat Track · corrodedDURING OP 15 MAINT CHECK, FOUND CHAIR TRACK CORROSION AT STA 598 TO 639, STA 639 TO 699, 699 TO 756, 756 TO 813, 813 TO 870, AND 870 TO 965 ALL AT RBL 22 INCHES. REMOVED AND INSTALLED NEW CHAIR TRACK PER SRM 53-05.Aug 7, 2000 · N977Z · Doug DC931 · Fuselage, Seat/Cargo Attach FittingsSDR TWAA0013510Attach Angle · corrodedDURING OP 15 MAINT CHECK, FOUND CORROSION ON FLOOR ATTACH ANGLE AT AFT PRESSURE BULKHEAD, STA 996 BETWEEN LONGERONS 24L AND 24R. REMOVED CORROSION FROM AREA PER SPM 6-80-01 AND SRM 51-10-3. REPLACED ATTACH ANGLE FROM LONGERON 30 TO L24L PER SPM 6-70-01 AND SAug 5, 2000 · N977Z · Doug DC931 · Fuselage Miscellaneous StructureSDR TWAA0013509Frame · corrodedDURING OP 15 MAINT CHECK, FOUND RUST ON LOWER AFT END OF F/O SLIDING WINDOW FRAME. REMOVED CORROSION PER DRAWING 5912350. MANUFACTURED NEW PART AND SENT TO SHOP FOR HEAT TREAT. INSTALLED PART AND FASTENERS PER 51-30-5 WET WITH SEALER.Aug 5, 2000 · N977Z · Doug DC931 · Flight Compartment WindowsSDR TWAA0013508Strap · corrodedDURING OP 15 MAINT CHECK, FOUND CORROSION RUST ON WINDOW FRAME STRAP LOWER AFT END OF CAPT SLIDING WINDOW. REMOVED CORROSION FROM FRAME PER DRAWING 5912350. MANUFACTURED NEW PART AND SENT TO SHOP FOR HEAT TREAT. INSTALLED PART AND FASTENERS WET WITH SEALER Aug 5, 2000 · N977Z · Doug DC931 · Flight Compartment WindowsSDR TWAA0013507Floor Support · corrodedDURING OP 15 MAINT CHECK, THE FWD ENTRY AREA, THE FLOOR CENTER SUPPORT BEAM HAD CORROSION AROUND SCREW HOLES FROM STA 160 TO 218, BL 0. FABRICATED NEW PART FROM NEW MATERIAL AND INSTALLED PER SRM 53-11-1 AND FABRICATED PER SRM 53-11-1.Aug 1, 2000 · N977Z · Doug DC931 · Fuselage Miscellaneous StructureSDR TWAA0013506Seat Track · corrodedDURING OP 15 MAINT CHECK, FOUND CORROSION ON FLOOR TRACK AT LBL 44 FROM STA 200 TO 229, BETWEEN FLOOR PANEL 15 AND 16. REMOVED DAMAGED TRACK AND REPLACED PER SRM 53-05 FIG 4F, AND INSTALLED PER SRM 51-30-01 AND SRM 51-30-05. SPLICED SRM 6-70-01.Jul 29, 2000 · N977Z · Doug DC931 · Fuselage, Seat/Cargo Attach FittingsSDR TWAA0013505Seat Track · corrodedDURING OP 15 MAINT CHECK, FOUND MEMBRANE BADLY CORRODED O/B OF NUMBER 1 CHAIR TRACK, STA 218 TO 237. REMOVED DAMAGED SECTION OF WEB. MADE NEW IN SHOP PER SRM 6-70-01 PAGE 3. INSTALLED PER SRM 51-30-1, 51-30-2 AND 51-30-5.Jul 29, 2000 · N977Z · Doug DC931 · Fuselage Main, Floor BeamSDR TWAA0013504Web · chafedDURING OP 15 MAINT CHECK, FOUND FLOOR MEMBRANE HAD RUBBED THROUGH AT STA 200, BL 0 TO LBL 24 IN. REPAIRED PER SRM 53-01, PAGE 9 FIG 2.Jul 28, 2000 · N977Z · Doug DC931 · Fuselage Miscellaneous StructureSDR TWAA0013415Longeron · crackedDURING OP 15 MAINT CHECK, LONGERON 27L FORMER FOOT WAS CRACKED ON THE FWD END OF STA 579. REMOVED AND REPLACED STRINGER FITTING PER SRM 51-01, PAGE 1 ITEM C.Jul 28, 2000 · N977Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR TWAA0013414Fastener · missingDURING OP 15 MAINT CHECK, FOUND FASTENERS MISSING AT LBL 58, STA 598 TO 617. INSTALLED HI-LOKS PER SRM 51-30-05. FASTENERS REMOVED AND REPLACED TO FACILITATE CORROSION REMOVAL ON NON ROUTINE CARDS.Jul 27, 2000 · N977Z · Doug DC931 · Fuselage Miscellaneous StructureSDR TWAA0013413Web · crackedDURING OP 15 MAINT CHECK, FOUND CRACKS IN FLOOR MEMBRANE AT STA 617 TO 615, LBL 54. INSTALLED WEB REPAIR PER SRM 53-01, PAGE 9 FIG 2 SHEET 3.Jul 27, 2000 · N977Z · Doug DC931 · Fuselage Main, Floor BeamSDR TWAA0013412Web · corrodedDURING OP 15 MAINT CHECK, FOUND CORROSION ON FLOOR MEMBRANE AT STA 598 TO 617, LT SIDE OF FUSELAGE. REMOVED CORROSION PER SPM 6-80-1.Jul 27, 2000 · N977Z · Doug DC931 · Fuselage Miscellaneous StructureSDR TWAA0013411Longeron · crackedDURING OP 15 MAINT CHECK, LONGERON 29R FORMER FOOT WAS CRACKED ON THE FWD END, AFT OF STA 579. INSTALLED NEW 29R LONGERON PER SRM 51-30-2 PAGE 1, AND 51-30-5 PAGE 1.Jul 26, 2000 · N977Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR TWAA0013410Rib · crackedDURING OP 15 MAINT CHECK ON THE VERTICAL STABILIZER LOWER LEADING EDGE SECTION HAD 3 CRACKED RIBS ON INTERIOR. INSTALLED REPAIR ANGLE DOUBLERS PER SSRM 55-30-102, PAGE 202.Jul 26, 2000 · N977Z · Doug DC931 · Vertical Stabilizer, Spar/RibSDR TWAA0013409Plate · crackedDURING OP 15 MAINT CHECK ON LT FWD PAX DOOR, THE FWD BOTTOM LIGHTENING HOLE, DOOR HINGE SHAFT PLATE HAD A CRACK. REMOVED AND REPLACED BEAM (P/N 99557-503) BY REMOVING AND REPLACING FASTENERS PER SRM 51-30-7.Jul 26, 2000 · N977Z · Doug DC931 · Passenger/Crew DoorsSDR TWAA0013408Pan · crackedDURING OP 15 MAINT CHECK, THE LT FWD ENTRY DOOR HAD A CRACK IN THE DOOR PAN UNDER THE LOWER FWD DOOR PRESSURE STOP. REMOVED AND REPLACED DOOR PAN (P/N 5914121-501) BY REMOVING AND REPLACING RIVETS PER SRM 51-30-2.Jul 26, 2000 · N977Z · Doug DC931 · Passenger/Crew DoorsSDR TWAA0013407Skin · corrodedDURING OP 15 MAINT CHECK, FOUND CORROSION ON CENTER WING UPPER SKIN AT STA 689, LBL 25 IN TO LBL 58. CLEANED AND REMOVED CORROSION FROM AREA PER SPM 6-80-1. NON ROUTINE WRITTEN FOR PAINT AND TREAT.Jul 26, 2000 · N977Z · Doug DC931 · Wing, Plate/SkinSDR TWAA0014902Angle · crackedDURING OP 15 MAINT CHECK, FOUND TRANSITION ANGLE FROM FUSELAGE TO VERTICAL STABILIZER, APPROXIMATELY STA 1096, WITH A CRACK AT A SCREW HOLE TO EDGE OF ANGLE, RT SIDE. REPAIRED CRACKED ANGLE PER SRM 53-05, FIG 2.Jul 24, 2000 · N977Z · Doug DC931 · Vertical Stabilizer, Attach FittingsSDR TWAA0011601Seat Track · corrodedDURING OP 16 MAINT CHECK, FOUND CORROSION ON SEAT TRACK AT RBL 22 FROM APPROX STA 200 TO 229, BETWEEN FLOOR PANELS 14 AND 13. REMOVED CORRODED TRACK TO EXISTING SPLICE AT STA 200 TO 264. REPLACED PER SRM 53-05, FIG 4F SHEET 4.Jul 17, 2000 · N977Z · Doug DC931 · Fuselage, Seat/Cargo Attach FittingsSDR TWAA0011104Keelbeam · damagedDURING OP 15 MAINT CHECK, ON THE LOWER FUSELAGE, LT CANTED KEEL BEAM AREA WAS NECESSARY TO ACCOMPLISH KEEL BEAM WEB SPLICE REPAIR PER SSRM 53-10-110. MODIFIED CANTED KEEL BEAM PER SSRM 53-10-110.Jul 10, 2000 · N977Z · Doug DC931 · Fuselage Main, KeelSDR TWAA0011103Keelbeam · damagedDURING OP 15 MAINT CHECK, FOUND ON THE LOWER FUSELAGE, THE RT CANTED KEEL BEAM AREA, NECESSARY TO ANALYZE THE CANTED KEEL BEAM WEB SPLICE REPAIR PER SSRM 53-10-110. INSTALLED CANTED KEEL BEAM WEB SPLICE REPAIR PER SSRM 53-10-110.Jul 10, 2000 · N977Z · Doug DC931 · Fuselage Main, KeelSDR TWAA0002401Wire · wornTHE EGRESS LIGHTING WAS INOPERATIVE FROM ROW 9 TO THE AFT CABIN. REPLACED FEEDER CABLE (P/N 5854-1) AND FLEX CABLE (P/N 5853-1). CHECK-C 1-14-00 STL.Feb 9, 2000 · N977Z · Doug DC931 · Light System WiringSDR TWAA0002209Tail Cone · ejectedON THE GROUND, THE TAIL CONE WAS INADVERTANTLY DEPLOYED. REINSTALLED TAIL CONE ASSEMBLY PER MC8-5303. OP16 08-24-97 MCI..Feb 7, 2000 · N977Z · Doug DC931 · Aerodynamic FairingsSDR TWAA0002201Power Supply · failedF/C EGRESS LIGHTS ON WITH SWITCH IN ARMED POSITION. REPLACED POWER SUPPLY. CHECK-C 01-14-00 STL.Feb 7, 2000 · N977Z · Doug DC931 · Emergency LightingSDR TWAA9909302Valve · failedDURING FINAL APPROACH, THE RIGHT ENGINE FLAMED OUT. FOUND FUEL LEAKING AT THE PRESSURIZATION AND DUMP VALVE FITTING. REPLACED THE DUMP VALVE, THE SEAL AND THE FITTING. CHECK-C 11-13-98 STL.Jul 5, 1999 · N977Z · Doug DC931 · Fuel Dump SystemSDR TWAA9908901Wire · wornTHE FORWARD SECTION OF THE COACH CABIN FLOOR EGRESS LIGHTS WAS INOPERATIVE. FOUND A HOLE IN THE FEEDER CABLE. REPLACED THE FEEDER CABLE FROM THE POWER SUPPLY TO THE LIGHT STRIP AT ROW 14. CHECK-C 11-13-98 STL.Jun 26, 1999 · N977Z · Doug DC931 · Light System WiringSDR TWAA9907708Longeron · crackedFOUND LONGERON 5L AT FS 699 CRACKED .25 INCH. FABRICATED AND INSTALLED LONGERON AND SPLICES IN LONGERON 5L AT FS 699 PER SRM 53-02 FIG 18 SHEET 1. CHECK-C 11-13-98 STL.May 28, 1999 · N977Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR TWAA9907707Longeron · crackedFOUND LONGERON 4R AT FS 756 CRACKED .25 INCH. CUT OUT DAMAGED SECTION AND REPAIRED LONGERON PER SRM 53-02 FIG 18 SHEET 1. CHECK-C 11-13-98 STL.May 28, 1999 · N977Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR TWAA9907706Longeron · crackedLONGERON 6R AT FS 756 WAS CRACKED .25 INCH. REPAIRED LONGERON 6R AT FS 756 PER SRM 53-02 FIG 18 SHEET 1. CHECK-C 11-13-98 STL.May 28, 1999 · N977Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR TWAA9907703Longeron · crackedLONGERON 5L FS 639 WAS CRACKED .25 INCH. REPLACED SECTION ON LONG 5L AND INSTALLED SPLICE SECTION PER SRM 53-02, FIG 18 AND SRO9530128 DRAWING. CHECK-C 11-13-98 STL.May 28, 1999 · N977Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR TWAA9907705Longeron · crackedFOUND .25 INCH CRACKS AT LONGERON 6L AT FS 737 AND 756, AND LONGERON 7R AT FS 680. REPAIRED EACH PER SRM 53-02 FIG 18, AND SRO 9530128. CHECK-C 11-13-98 STL.May 27, 1999 · N977Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR TWAA9907704Longeron · crackedLONGERON 6L AT FS 658 WAS CRACKED .25 INCH LONG. REPAIRED PER SRM 53-02, FIG 18 AND STANDARD PRACTICES. CHECK-C 11-13-98 STL.May 27, 1999 · N977Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR TWAA9818503Pan · crackedDURING CHECK-C MAINT, THE LT AFT EMERGENCY EXIT DOOR HAD TWO 1 INCH CRACKS IN DOOR PAN IN BOTH CORNERS. REPAIRED PAN PER DC9 SRM 51-00 STANDARD PROCEDURES.Nov 11, 1998 · N977Z · Doug DC931 · Emergency ExitsSDR TWAA9818502Pan · crackedDURING CHECK-C MAINT, FOUND RT FWD EMERGENCY EXIT DOOR WITH TWO 1 INCH PAN CRACKS IN DOOR CORNERS. REPLACED DOOR PAN PER SRM 51-30 STANDARD PRACTICES ON SHOP TICKET 836533.Nov 11, 1998 · N977Z · Doug DC931 · Emergency ExitsSDR TWAA9818501Pan · crackedDURING CHECK-C MAINT, FOUND LT FWD EMERGENCY EXIT DOOR WITH A ONE INCH CRACK IN AFT UPPER CORNER, AND 1 INCH CRACK IN LOWER AFT CORNER. REMOVED AND REPLACED PAN PER SRM 51-30.Nov 11, 1998 · N977Z · Doug DC931 · Emergency Exits
Back to N977Z, cancelled Oct 19, 2005