# Service difficulty reports: N945AX, cancelled Dec 23, 2009 A list on [N945AX, cancelled Dec 23, 2009](https://openairdocs.org/deregistered/N945AX-2009-12-23.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. Page 1 of 2 · 71 reports - [SDR ABXA050069](https://openairdocs.org/sdr/ABXA050069.md): Longeron · corroded · Mar 8, 2005 · N945AX · Doug DC931 · Fuselage Main, Longeron/Stringer > LONGERON 30 AT STA 945 WAS CORRODED BEYOND LIMITS. REPLACED LONGERON IAW DC-9 SRM 51-30-5 AND 51-30-2. - [SDR ABXA050070](https://openairdocs.org/sdr/ABXA050070.md): Skin · cracked · Mar 8, 2005 · N945AX · Doug DC931 · Fuselage Main, Plate/Skin > DURING ROUTINE LINE MAINTENANCE AT ILN, FOUND THE FUSELAGE SKIN CRACKED 1 INCH LONG AT STA 897 AND LONGERON 29 RT. SKIN WAS FOUND TO BE CORRODED BEYOND LIMITS ON THE INTERIOR SURFACE UNDER LONGERON 30. INSTALLED SKIN SPLICE, REPAIRED IAW DC-9 SRM 53-04 FIG 1 - [SDR ABXA050003](https://openairdocs.org/sdr/ABXA050003.md): Pressure Switch · defective · Jan 6, 2005 · N945AX · Doug DC931 · Cabin Pressure Control System > SHORTLY AFTER T/O, FLOW LIGHT ON AUTO PRESSURE CONTROLLER ILLUMINATED. TRANSFER LOCKOUT AND STANDBY LIGHT ALSO ON. RAN ABNORMAL PER MANUAL SECTION 21, CHAPTER 3. FLOW LIGHT, TRANSFER LOCKOUT AND STANDBY LIGHTS REMAINED ON. WENT TO MANUAL. STILL UNABLE TO CONTR - [SDR ABXA040267](https://openairdocs.org/sdr/ABXA040267.md): Frame · cracked · Jul 29, 2004 · N945AX · Doug DC931 · Fuselage Main, Frame > LEFT FORWARD MAIN FRAME AT FUSELAGE STA 699 WAS CRACKED BEYOND LIMITS OF DC-9 S/B 53-131. CRACK RAN BETWEEN POINTS G - J. REPLACED FRAME IAW ABX EA 53400321-001-4, WO 600204273. - [SDR ABXA040268](https://openairdocs.org/sdr/ABXA040268.md): Frame · cracked · Jul 29, 2004 · N945AX · Doug DC931 · Fuselage Main, Frame > RIGHT FORWARD MAIN FRAME AT FUSELAGE STA 699 WAS CRACKED BEYOND LIMITS OF DC-9 S/B 53-131. CRACK RAN BETWEEN POINTS H - I. REPLACED FRAME IAW ABX EA 53400322-001-4, WO 600204273. - [SDR ABXA040218](https://openairdocs.org/sdr/ABXA040218.md): Skin · cracked · Jun 7, 2004 · N945AX · Doug DC931 · Cargo/Baggage Doors > AFT LOWER CARGO DOOR SKIN WAS CRACKED AT THE DOOR HANDLE CUTOUT. REMOVED CRACKS, INSTALLED SCUFF PLATE IAW DC-9 SRM 52-05. - [SDR ABXA040217](https://openairdocs.org/sdr/ABXA040217.md): Skin · cracked · Jun 4, 2004 · N945AX · Doug DC931 · Fuselage Main, Plate/Skin > SKIN CRACKED ABOVE RIGHT PYLON AT RIVET, STA 1038, LONGERON 12 RIGHT. REPAIRED CRACK IAW DC-9 SRM 53-31-0. - [SDR ABXA040216](https://openairdocs.org/sdr/ABXA040216.md): Skin · cracked · Jun 4, 2004 · N945AX · Doug DC931 · Fuselage Main, Plate/Skin > SKIN CRACKED ABOVE LEFT PYLON AT RIVET, STA 1038, LONGERON 12 LEFT. REPAIRED CRACK IAW DC-9 SRM 53-31-0. - [SDR ABXA040215](https://openairdocs.org/sdr/ABXA040215.md): Cusp Web · cracked · Jun 4, 2004 · N945AX · Doug DC931 · Fuselage Miscellaneous Structure > CUSP WEB CRACKED IN TWO AREAS FS 237 TO FS 254, RIGHT BUTTLINE 45 TO RIGHT BUTTLINE 54. REPAIRED CUSP WEB IAW DC-9 SRM 53-01. - [SDR ABXA040214](https://openairdocs.org/sdr/ABXA040214.md): Skin · cracked · Jun 4, 2004 · N945AX · Doug DC931 · Fuselage Main, Plate/Skin > A.5 INCH CRACK COMING OUT OF FASTENER HOLE AT FORWARD LOWER CARGO DOOR UPPER CORNER FUSELAGE SKIN. INSTALLED REPAIR IAW EA 53100110-001. - [SDR ABXA030084](https://openairdocs.org/sdr/ABXA030084.md): Structure · contaminated · Feb 26, 2003 · N945AX · Doug DC931 · Landing Gear Doors > UPON INITIAL GEAR EXTENSION, GEAR DID NOT EXTEND. AUX/ALT HYDRAULIC PUMPS WERE ON. ENGINE HYDRAULIC PUMPS WERE HIGH HYDRAULIC PRESSURE / QUANTITY WERE NORMAL. AFTER APPROXIMATELY 20 SECONDS, CREW RECYCLED LANDING GEAR AND GEAR EXTENDED NORMALLY. FOUND EXCE - [SDR ABXA030002](https://openairdocs.org/sdr/ABXA030002.md): Wire · unsecure · Jan 1, 2003 · N945AX · Doug DC931 · Light System Wiring > FIRST OFFICERS YOKE LIGHT SPARKED WHEN LIFTED. SECURED WIRING TO CHART HOLDER IAW MM. OPS CHECKED GOOD. - [SDR ABXA020341](https://openairdocs.org/sdr/ABXA020341.md): Angle · corroded · Nov 14, 2002 · N945AX · Doug DC931 · Fuselage Miscellaneous Structure > RIGHT L ANGLE AT STA 965, LBL 30 - 52, HAD HEAVY CORROSION. REPLACED L ANGLE IAW DC-9 SRM. - [SDR ABXA020340](https://openairdocs.org/sdr/ABXA020340.md): Doubler · cracked · Nov 12, 2002 · N945AX · Doug DC931 · Fuselage Structure (General) > LEFT MAIN FRAME AT F.S. 699 WAS CRACKED IN FORWARD POCKET AT/BETWEEN "Z" CLIP ATTACH BOLTS. REPAIRED MAIN FRAME ON E.A. 53400110-001-1 AND DC-9 SRM. - [SDR ABXA020339](https://openairdocs.org/sdr/ABXA020339.md): Fitting · cracked · Nov 12, 2002 · N945AX · Doug DC931 · Fuselage Main, Bulkhead > FORWARD SIDE OF AFT PRESSURE BULKHEAD RIGHT VENTRAL DOOR WEB SUPPORT ANGLE WAS CRACKED. REPLACED SUPPORT ANGLE IAW DC-9 SRM 51-10-4, 51-30-2 AND 51-30-5. - [SDR ABXA020338](https://openairdocs.org/sdr/ABXA020338.md): Floorbeam · corroded · Nov 12, 2002 · N945AX · Doug DC931 · Fuselage Main, Floor Beam > FLOORBEAM AT STA 995 WAS CORRODED ON THE TOP FLANGE AT LEFT BUTT LINE 46. REPAIRED FLOOR BEAM IAW DC-9 SRM. - [SDR ABXA020337](https://openairdocs.org/sdr/ABXA020337.md): Fitting · cracked · Nov 11, 2002 · N945AX · Doug DC931 · Doors > AFT LOWER CARGO DOOR, #3 BEAM AFT END FITTING WAS CRACKED. REPLACED AFT LOWER CARGO DOOR IAW DC-9 MM AND NON ROUTINE #0345. - [SDR ABXA020336](https://openairdocs.org/sdr/ABXA020336.md): Clip · cracked · Nov 11, 2002 · N945AX · Doug DC931 · Doors > AFT LOWER CARGO DOOR, INNER ANGLE AT #2 BEAM FITTING AREA WAS CRACKED. REPLACED AFT LOWER CARGO DOOR IAW DC-9 MM AND NON ROUTINE #0345. - [SDR ABXA020335](https://openairdocs.org/sdr/ABXA020335.md): Fitting · cracked · Nov 11, 2002 · N945AX · Doug DC931 · Doors > AFT LOWER CARGO DOOR, #4 BEAM AFT END FITTING WAS CRACKED. REPLACED AFT LOWER CARGO DOOR IAW DC-9 MM AND NON ROUTINE #0345. - [SDR ABXA020334](https://openairdocs.org/sdr/ABXA020334.md): Fitting · cracked · Nov 11, 2002 · N945AX · Doug DC931 · Doors > AFT LOWER CARGO DOOR, #2 BEAM FORWARD END FITTING WAS CRACKED. REPLACED AFT LOWER CARGO DOOR IAW DC-9 MM AND NON ROUTINE #0345. - [SDR ABXA020333](https://openairdocs.org/sdr/ABXA020333.md): Clip · cracked · Nov 11, 2002 · N945AX · Doug DC931 · Doors > AFT LOWER CARGO DOOR, #5 BEAM FORWARD END FITTING WAS CRACKED. REPLACED AFT LOWER CARGO DOOR IAW DC-9 MM AND NON ROUTINE #0345. - [SDR ABXA020332](https://openairdocs.org/sdr/ABXA020332.md): Panel · cracked · Nov 11, 2002 · N945AX · Doug DC931 · Doors > AFT LOWER CARGO DOOR, OUTER PAN CRACKED AT BLIND NUT AND BULGED OUT AT SAME LOCATION LOWER AFT CORNER. REPLACED AFT LOWER CORNER DOOR IAW DC-9 MM AND NON ROUTINE #0345. - [SDR ABXA020331](https://openairdocs.org/sdr/ABXA020331.md): Frame · corroded · Nov 11, 2002 · N945AX · Doug DC931 · Fuselage Structure (General) > LEVEL II CORROSION ON FRAME AT STA. 446, AFT SIDE, BETWEEN LONGERON 28 LEFT AND 28 RIGHT. REPAIRED FRAME IAW DC-9 SRM 53-03. - [SDR ABXA020330](https://openairdocs.org/sdr/ABXA020330.md): Splice · cracked · Nov 11, 2002 · N945AX · Doug DC931 · Fuselage Main, Longeron/Stringer > LONGERON 30 END FITTING BETWEEN F.S. 579 AND 596 CRACKED ON BOTH VERTICAL FLANGES. REPLACED END FITTINGS IAW DC-9 SRM. - [SDR ABXA020329](https://openairdocs.org/sdr/ABXA020329.md): Longeron · cracked · Nov 11, 2002 · N945AX · Doug DC931 · Fuselage Main, Longeron/Stringer > LONGERON 29 LEFT CRACKED BETWEEN F.S. 579 AND 596. CRACKED ON BOTH VERTICAL FLANGES. REPAIRED LONGERON IAW REA D553-45780MR. - [SDR ABXA020328](https://openairdocs.org/sdr/ABXA020328.md): Skin · cracked · Nov 8, 2002 · N945AX · Doug DC931 · Rudder, Plate/Skin > RUDDER TOP RIGHT SIDE HAD LARGE CRACK. REPLACED RUDDER IAW DC-9 SRM. - [SDR ABXA020046](https://openairdocs.org/sdr/ABXA020046.md): Warning System · malfunctioned · Jul 9, 2002 · N945AX · Doug DC931 · Landing Gear Position and Warning > UPON SELECTING GEAR DOWN, NOSE GEAR UNSAFE LIGHT ILLUMINATED AND NOSE GEAR GREEN LIGHT DID NOT COME ON. GEAR WARNING HORN SOUNDED. RECYCLED GEAR, ALL INDICATIONS NORMAL. OPS CHECKED GOOD IAW DC-9 MM 32-60. - [SDR ABXA010651](https://openairdocs.org/sdr/ABXA010651.md): Battery · discharged · Dec 25, 2001 · N945AX · Doug DC931 · Emergency Lighting > WHEN EMERGENCY LIGHTS WERE SELECTED ON, THE PEANUT LIGHTS DID NOT ILLUMINATE. REPLACED THE EMERGENCY LIGHT BATTERY/CHARGER PACK IAW DC-9 MM. - [SDR ABXA9900807](https://openairdocs.org/sdr/ABXA9900807.md): Outflow Valve · failed · Nov 23, 1999 · N945AX · Doug DC931 · Pressure Regulator/Outflow Valve > AUTO-PRESSURIZATION WAS INOPERATIVE. AIRCRAFT WOULD NOT DEPRESSURIZE UNTIL LANDING. OBSERVED STRONG ELECTRICAL SMELL. REPLACED OUTFLOW VALVE ACTUATOR. - [SDR ABXA9900670](https://openairdocs.org/sdr/ABXA9900670.md): Cusp Web · cracked · Aug 25, 1999 · N945AX · Doug DC931 · Fuselage Miscellaneous Structure > DURING C-CHECK, FOUND CUSP WEB RIGHT SIDE CRACKED AT STATION Y-945. REPLACED CUSP WEB IAW DC9 SRM 51-30-2 AND 51-30-5. - [SDR ABXA9900669](https://openairdocs.org/sdr/ABXA9900669.md): Bulkhead T-Cap · corroded · Aug 25, 1999 · N945AX · Doug DC931 · Fuselage Main, Bulkhead > DURING C-CHECK, FOUND PRESSURE BULKHEAD T-CAP CORRODED AT STATION Y-617. REPAIRED T-CAP IAW ABX REA D953-32890 MR. - [SDR ABXA9900668](https://openairdocs.org/sdr/ABXA9900668.md): Web · cracked · Aug 24, 1999 · N945AX · Doug DC931 · Fuselage Miscellaneous Structure > DURING C-CHECK, FOUND CUSP WEB CRACKED AT STATION 617 RIGHT SIDE. REPLACED CUSP WEB IAW DC9 SRM 51-30-1 AND 51-30-5. - [SDR ABXA9900667](https://openairdocs.org/sdr/ABXA9900667.md): Longeron · cracked · Aug 24, 1999 · N945AX · Doug DC931 · Fuselage Main, Longeron/Stringer > DURING C-CHECK, FOUND LONGERON 30 FLANGE CRACKED UNDER AFT END CAP STATION Y-598. REPAIRED LONGERON IAW DC9 SRM 53-02-00. - [SDR ABXA9900685](https://openairdocs.org/sdr/ABXA9900685.md): Frame · cracked · Aug 23, 1999 · N945AX · Doug DC931 · Fuselage Main, Frame > DURING C-CHECK, FOUND FRAME CRACKED AT STATION 1076 AND LONGERON 13 RIGHT. REPLACED SECTION OF FRAME IAW DC9 SRM 53-03. - [SDR ABXA9900684](https://openairdocs.org/sdr/ABXA9900684.md): Fitting · cracked · Aug 23, 1999 · N945AX · Doug DC931 · Fuselage Miscellaneous Structure > DURING C-CHECK, FOUND FITTING CRACKED BELOW LONGERON 16 LEFT ON THE AFT SIDE OF STATION 1076 FRAME. REPLACED FITTING IAW DC9 SRM 51-30-1 AND 51-30-5. - [SDR ABXA9900683](https://openairdocs.org/sdr/ABXA9900683.md): Hinge · cracked · Aug 20, 1999 · N945AX · Doug DC931 · Wing, Control Surface Attach Fittings > DURING C-CHECK, FOUND LEFT AILERON INBOARD HINGE FITTING CRACKED AT SPAR MOUNT HOLE. REPLACED HINGE IAW DACO DWG 5910515. - [SDR ABXA9900682](https://openairdocs.org/sdr/ABXA9900682.md): Bulkhead Tee · cracked · Aug 20, 1999 · N945AX · Doug DC931 · Fuselage Main, Bulkhead > DURING C-CHECK, FOUND A CRACK INDICATION IN THE AFT PRESSURE BULKHEAD NR 6 TEE CAP. REPAIRED IAW ABX EA 53-120037-006. - [SDR ABXA9900686](https://openairdocs.org/sdr/ABXA9900686.md): Frame · cracked · Aug 19, 1999 · N945AX · Doug DC931 · Fuselage Main, Bulkhead > DURING C-CHECK, FOUND OUTBOARD END OF THE AFT PRESSURE BULKHEAD FRAME CRACKED AT LONGERON 15 LEFT. REPAIRED IAW DC9 SRM 51-30-5 AND 51-20-0. - [SDR ABXA9900650](https://openairdocs.org/sdr/ABXA9900650.md): Actuator · corroded · Aug 18, 1999 · N945AX · Doug DC931 · Drag Control Actuator > DURING C-CHECK, FOUND LEFT OUTBOARD SPOILER ACTUATOR VALVE BODY EXFOLIATED AND VALVE LINK MOUNT AREA CRACKED. REPLACED ACTUATOR IAW ABX EA 2760D019-001. - [SDR ABXA9900649](https://openairdocs.org/sdr/ABXA9900649.md): Web · cracked · Aug 18, 1999 · N945AX · Doug DC931 · Fuselage Miscellaneous Structure > DURING C-CHECK, FOUND CUSP WEB CRACKED FORWARD AND AFT OF FRAME AT STATION 598 RIGHT SIDE. REPLACED CUSP WEB IAW DC9 SRM 51-30-2 AND 51-30-1. - [SDR ABXA9900648](https://openairdocs.org/sdr/ABXA9900648.md): Doubler · corroded · Aug 18, 1999 · N945AX · Doug DC931 · Fuselage Miscellaneous Structure > DURING C-CHECK, FOUND DOUBLER FORWARD AND AFT OF STATION 718 CORRODED. REPLACED DOUBLER IAW DC9 SRM 51-30-5. - [SDR ABXA9900647](https://openairdocs.org/sdr/ABXA9900647.md): Longeron · corroded · Aug 17, 1999 · N945AX · Doug DC931 · Fuselage Main, Longeron/Stringer > DURING C-CHECK, FOUND LONGERON 14 LEFT CORRODED AT STATION 1089. REPLACED LONGERON SECTION IAW DC9 SRM 51-30-2. - [SDR ABXA9900644](https://openairdocs.org/sdr/ABXA9900644.md): Web · cracked · Aug 16, 1999 · N945AX · Doug DC931 · Fuselage Miscellaneous Structure > DURING C-CHECK, FOUND CUSP WEB CRACKED FORWARD AND AFT OF FRAME AT STATION 598, LEFT SIDE. REPLACED CUSP WEB IAW DC9 SRM 51-30-1 AND 51-30-2. - [SDR ABXA9900643](https://openairdocs.org/sdr/ABXA9900643.md): Panel · corroded · Aug 13, 1999 · N945AX · Doug DC931 · Fuselage Miscellaneous Structure > DURING C-CHECK, FOUND CORROSION ON LEFT LOWER SLANT PANEL CAP. REPAIRED IAW ABX REA D953-32811MR. - [SDR ABXA9800080](https://openairdocs.org/sdr/ABXA9800080.md): Doubler · corroded · Feb 16, 1998 · N945AX · Doug DC931 · Fuselage Miscellaneous Structure > DURING C-CHECK, FOUND CORROSION AT THE AFT END OF THE PRESSURIZATION OUTFLOW VALVE SCOOP. REPLACED DOUBLER IAW DC9 SRM 51-30-2. - [SDR ABXA9800075](https://openairdocs.org/sdr/ABXA9800075.md): Skin · cracked · Feb 11, 1998 · N945AX · Doug DC931 · Fuselage Main, Plate/Skin > DURING C-CHECK, FOUND FUSELAGE SKIN BULGED AND CRACKED.125 AT FASTENER HOLE UNDER LONGERON 30 AT STA 897. REPAIRED IAW ABX REA D953-22433-MR. - [SDR ABXA9800072](https://openairdocs.org/sdr/ABXA9800072.md): Frame · corroded · Feb 10, 1998 · N945AX · Doug DC931 · Fuselage Main, Frame > DURING C-CHECK, FOUND EXFOLIATION CORROSION ON THE AFT FLANGE OF FRAME AT STA 851 BETWEEN LONGERON 29L AND 29R. - [SDR ABXA9800071](https://openairdocs.org/sdr/ABXA9800071.md): Fitting · cracked · Feb 10, 1998 · N945AX · Doug DC931 · Fuselage Miscellaneous Structure > DURING C-CHECK, FOUND VERTICAL SUPPORT CRACKED AT LOWER END AT LONGERON 23R AND STA 560. REPAIRED SUPPORT FITTING IAW DC9 DWG NR K05159. - [SDR ABXA9800066](https://openairdocs.org/sdr/ABXA9800066.md): Angle · cracked · Feb 9, 1998 · N945AX · Doug DC931 · Nacelle/Pylon Structure > DURING C-CHECK, FOUND LOWER PYLON TO FUSELAGE ATTACK ANGLE AT LEFT PYLON LEADING EDGE CRACKED. REPAIRED ANGLE IAW DC9 SRM 54-04. - [SDR ABXA9800065](https://openairdocs.org/sdr/ABXA9800065.md): Fitting · cracked · Feb 9, 1998 · N945AX · Doug DC931 · Trailing Edge Flaps > DURING C-CHECK, FOUND RIGHT WING OUTBOARD FLAP HINGE FITTING CRACKED. REPLACED FITTING IAW DC9 SRM 51-30-1. Next page: https://openairdocs.org/deregistered/N945AX-2009-12-23/reports.md?page=2 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql 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 = 'N945AX' AND deregistration_id = 'N945AX-2009-12-23' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/deregistered/N945AX-2009-12-23/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.