# Service difficulty reports: N9307R, cancelled Oct 27, 2014

A list on [N9307R, cancelled Oct 27, 2014](https://openairdocs.org/deregistered/N9307R-2014-10-27.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

- [SDR AALA20040738](https://openairdocs.org/sdr/AALA20040738.md): Battery Pack · inoperative · Jul 18, 2004 · N9307R · Doug DC983 · Emergency Lighting
  > DFW - OVERHEAD EMERGENCY LIGHTS BETWEEN ROWS 26 AND 29 INOPERATIVE. REPLACED BATTERY PACK FOR OVERHEAD EMERGENCY LIGHTS BETWEEN ROWS 26 AND 29. SYSTEM GROUND CHECKED NORMAL OPERATION.
- [SDR ZW0A0304101](https://openairdocs.org/sdr/ZW0A0304101.md): Battery Pack · damaged · Apr 9, 2003 · N9307R · Doug DC983 · Emergency Lighting
  > THE EMERGENCY LIGHTS WERE INOPERATIVE AT THE MOST FORWARD CABIN DOOR LEFT AND RIGHT SIDE, AND THE FIRST CLASS EGRESS LIGHTS WERE INOPERATIVE. RESEATED THE BATTERIES IN THE BATTERY PACK FOR THE EMERGENCY LIGHTS, AND RESEATED THE BATTERIES IN THE BATTERY PACK F
- [SDR ZW0A0302401](https://openairdocs.org/sdr/ZW0A0302401.md): Engine · making metal · Feb 17, 2003 · N9307R · Doug DC983 · Engine (Turbine/Turboprop)
  > DURING CRUISE LT ENGINE OIL FILTER CLOGGED, LIGHT ILLUMINATED. THROTTLED BACK TO IDLE REMAINDER OF FLIGHT. EMERGENCY DECLARED TO TOWER AND TO ACFT MAINT. METAL FOUND IN OIL SCREEN. REPLACED NUMBER 1 ENGINE. RUNUP AND TRIMA IAW MM, OPS NORMAL. CHECK-C 10-2
- [SDR ZW0A0210605](https://openairdocs.org/sdr/ZW0A0210605.md): Rib · cracked · Oct 16, 2002 · N9307R · Doug DC983 · Wing, Rib/Bulkhead
  > DURING CHECK-C MAINT ON THE RT WING LEADING EDGE, STA 410, FOUND A RIB CRACKED IN 2 PLACES AT CABLE ACCESS. CRACKS WERE STOP DRILLED AND REPAIRED WITH DOUBLER PER SRM 57-10-F3.
- [SDR ZW0A0211004](https://openairdocs.org/sdr/ZW0A0211004.md): Channel · cracked · Oct 10, 2002 · N9307R · Doug DC983 · Fuselage Miscellaneous Structure
  > DURING CHECK-C MAINT THE NOSE LANDING GEAR WHEEL WELL STA 46, LBL 18 INCHES, HAD CHANNEL CRACKED ON OTBD SIDE AT FASTENER. EDDY CURRENT INSPECTED AND CRACKS CONTAINED. INSTALLED DOUBLER PER SRM 53-01.
- [SDR ZW0A0211003](https://openairdocs.org/sdr/ZW0A0211003.md): Channel · cracked · Oct 10, 2002 · N9307R · Doug DC983 · Fuselage Miscellaneous Structure
  > DURING CHECK-C MAINT THE NOSE LANDING GEAR WHEEL WELL STA 46, RBL 18 INCHES, HAD CHANNEL CRACKED ON OTBD SIDE AT FASTENER. STOP DRILLED AND OK PER EDDY CURRENT PART 6-51-00-03. STOP DRILLED AND REPAIRED PER SRM 53-01, PAGE 10.
- [SDR ZW0A0102706](https://openairdocs.org/sdr/ZW0A0102706.md): Control Valve · leaking · May 3, 2001 · N9307R · Doug DC983 · Engine Thrust Reverser
  > THE LT HYDRAULIC SYSTEM QUANTITY WAS LOST ON APPROACH. REPLACED THE LT THRUST REVERSER CONTROL VALVE. CHECK-C 1-26-01 MCI.
- [SDR ZW0A0100904](https://openairdocs.org/sdr/ZW0A0100904.md): Battery · not seated · Apr 28, 2001 · N9307R · Doug DC983 · Emergency Lighting
  > THE EGRESS LIGHTING WAS INOPERATIVE IN THE FIRST CLASS CABIN. RESEATED THE POWER SUPPLY BATTERIES. CHECK-C 1-26-01 MCI.
- [SDR TWAA0102705](https://openairdocs.org/sdr/TWAA0102705.md): Line · leaking · Feb 4, 2001 · N9307R · Doug DC983 · Engine Thrust Reverser
  > WITH AIRFOIL ANTI-ICE ON FOR FINAL 5 MINUTES OF FLIGHT SOME VISIBLE SMOKE APPEARED IN CABIN WITH SLIGHT SMOKY SMELL IN COCKPIT. SMELL AND SMOKE DISAPPEARED WHEN AIRFOIL ANTI-ICE AND ENG ANTI-ICE TURNED OFF AND PNEUMATIC CROSS-FEED VALVES WERE CLOSED. FOUND L
- [SDR TWAA0101126](https://openairdocs.org/sdr/TWAA0101126.md): Pressure Panel · dented · Jan 17, 2001 · N9307R · Doug DC983 · Fuselage Main, Structure
  > DURING CHECK-C MAINT FOUND DENT IN PRESSURE PANEL AT STA 37, RT SIDE, APPROX 4 INCHES INBOARD OF OUTER SKIN. DENT WAS APPROX 2.5 INCH BY 1 INCH BY 0.250 DEEP. REMOVED DAMAGED SECTION AND SPLICED IN NEW SECTION PER SRM 53-01, FIG 2 AND 7.
- [SDR TWAA0012603](https://openairdocs.org/sdr/TWAA0012603.md): A/C Pack · malfunctioned · Aug 12, 2000 · N9307R · Doug DC983 · Cabin Cooling System
  > SMOKE APPEARED IN THE COCKPIT AND CABIN. MADE AN UNSCHEDULED LANDING AT BNA. REPLACED THE WATER COALESCER FILTERS AND ACCOMPLISHED A PACK BURN OUT TO REMOVE TRACES OF THE SMOKE. DETERMINED THE PROBLEM TO BE IN THE RT AIR CONDITIONING SYSTEM. CORRECTION TO
- [SDR TWAA0008402](https://openairdocs.org/sdr/TWAA0008402.md): Symbol Generator · failed · May 25, 2000 · N9307R · Doug DC983 · Flight Management Computing Hardware System
  > DURING CLIMB EXPERIENCED LOSS OF INDICATION ON LEFT EFIS. REPLACED EFIS SYMBOL GENERATOR. AC05 3-25-00 DFW.
- [SDR TWAA0002901](https://openairdocs.org/sdr/TWAA0002901.md): Unknown · smoke · Feb 20, 2000 · N9307R · Doug DC983 · Air Distribution System
  > THERE WAS SMOKE IN THE COCKPIT AND CABIN DURING TAKEOFF. CLEARED UP IN 5 MINUTES. FOUND OIL IN THE ENGINE END CAPS. REPLACED THE ENGINE. CHECK-C 10-28-99 STL.
- [SDR TWAA0002602](https://openairdocs.org/sdr/TWAA0002602.md): Coalescer · dirty · Feb 14, 2000 · N9307R · Doug DC983 · Humidity Control System
  > VISIBLE SMOKE WAS REPORTED IN THE CABIN SHORTLY AFTER TAKEOFF. FLIGHT RETURNED TO SAT. BOTH COALESCER BAGS WERE REPLACED AND A PACK BURNOUT WAS ACCOMPLISHED AT TAKEOFF POWER. CHECK-C 10-28-99 STL.
- [SDR TWAA0002204](https://openairdocs.org/sdr/TWAA0002204.md): Unknown · smoke · Feb 9, 2000 · N9307R · Doug DC983 · Air Distribution System
  > ON CLIMB-OUT, HAD VISIBLE SMOKE IN THE CABIN. AIRCRAFT TAKEN OUT OF SERVICE FOR CORRECTIONS.
- [SDR TWAA9916802](https://openairdocs.org/sdr/TWAA9916802.md): Battery Pack · discharged · Dec 8, 1999 · N9307R · Doug DC982 · Emergency Lighting
  > THE CABIN EGRESS LIGHTS WERE INOPERATIVE FROM ROWS 21 TO 29. REPLACED BATTERIES IN BATTERY PACK. CHECK-C 10-28-99 STL.
- [SDR TWAA9914705](https://openairdocs.org/sdr/TWAA9914705.md): Acm · overserviced · Oct 29, 1999 · N9307R · Doug DC983 · Cabin Cooling System
  > DURING ENG START UP SMOKE FILLED THE CABIN. LEFT AND RIGHT ACM'S WERE OVERSERVICED. SERVICED ACM'S TO PROPER LEVEL AND PERFORMED PACK BURNOUT.
- [SDR TWAA9906001](https://openairdocs.org/sdr/TWAA9906001.md): Lamp · failed · Apr 25, 1999 · N9307R · Doug DC983 · Emergency Lighting
  > THE CABIN EMERGENCY EGRESS LIGHTS WIRING WAS EXPOSED AND LIFTING FROM THE FLOOR. REPLACED THE LAMP AND COVER AT ROWS 2, 22, 25, 29, AND 32. CHECK-C 11-18-98 STL.
- [SDR TWAA9811401](https://openairdocs.org/sdr/TWAA9811401.md): Line · chafed · Jul 15, 1998 · N9307R · Doug DC983 · Hydraulic System, Main
  > THE LT GENERATOR TRIPPED OFF AND THERE WAS A LOSS OF LT HYDRAULIC SYSTEM FLUID. FLT 249 MADE AN UNSCHEDULED LANDING AT MCI. FOUND GENERATOR FEEDER CABLE RUBBED AN ELEVATOR RETURN HYDRAULIC LINE IN THE TAIL COMPARTMENT CAUSING FAILURE OF BOTH SYSTEMS. REPLAC
- [SDR 98ZZZX2828](https://openairdocs.org/sdr/98ZZZX2828.md): Wire · worn · Jul 15, 1998 · N9307R · Doug DC983 · AC Generation System
  > THE LT GENERATOR TRIPPED OFF AND THERE WAS A LOSS OF LT HYDRAULIC SYSTEM FLUID. FLT 249 MADE AN UNSCHEDULED LANDING AT MCI. FOUND GENERATOR FEEDER CABLE RUBBED AN ELEVATOR RETURN HYDRAULIC LINE IN THE TAIL COMPARTMENT CAUSING FAILURE OF BOTH SYSTEMS. REPLAC
- [SDR TWAA9710201](https://openairdocs.org/sdr/TWAA9710201.md): Fire Detector · worn · Aug 26, 1997 · N9307R · Doug DC983 · Fire Detection
  > ICT - FLT 160 - DURING CRUISE, THE NR 2 ENGINE FIRE LIGHT ILLUMINATED. SHUT DOWN NR 2 ENGINE. REMOVED AND REPLACED THE LOWER ENGINE FIRE DETECTION ELEMENT DUE TO WEAR, MFG PN 5958570-1, MANUFACTURED BY DOUGLAS AIRCRAFT COMPANY. OPS CHECK NORMAL. (M)
- [SDR TWAA9615716](https://openairdocs.org/sdr/TWAA9615716.md): Floor Track · corroded · Dec 16, 1996 · N9307R · Doug DC983 · Fuselage, Seat/Cargo Attach Fittings
  > MCI - DURING OP-16, FOUND CORROSION ON AFT CARGO BIN RT AFT FLOOR TRACK, FS 1211 TO FS 3122. REPLACED TRACK PER SRM 51-5-00, PATE 1, ITEM C AND STANDARD PRACTICES. (M)
- [SDR TWAA9615715](https://openairdocs.org/sdr/TWAA9615715.md): Floor Track · corroded · Dec 16, 1996 · N9307R · Doug DC983 · Fuselage, Seat/Cargo Attach Fittings
  > MCI - DURING OP-16, FOUND CORROSION ON TOP OF FLOOR TRACK, LBL 56, STATION 1211. REMOVED CORROSION PER SRM 51-10-3, REPAIRED GALLEY TIE DOWN HOLE PER ARA 10750. (M)
- [SDR TWAA9615714](https://openairdocs.org/sdr/TWAA9615714.md): Strut · corroded · Dec 16, 1996 · N9307R · Doug DC983 · Nose/Tail Landing Gear Strut/Axle
  > MCI - DURING OP-16, FOUND CORROSION ON NOSE GEAR UPPER STRUT HOUSING LOWER BEARING FLANGE. REMOVED CORROSION PER EMLR 670. (M)
- [SDR TWAA9615713](https://openairdocs.org/sdr/TWAA9615713.md): Angle · corroded · Dec 16, 1996 · N9307R · Doug DC983 · Fuselage Miscellaneous Structure
  > MCI - DURING OP-16, FOUND CORROSION ON AFT CARGO FLOOR SUPPORT T-ANGLE, AND AROUND SCREW HOLES, FS 1174 TO FS 1212, RBL 14. REPLACED T-ANGLE PER SRM 51-01. (M)
- [SDR TWAA9615712](https://openairdocs.org/sdr/TWAA9615712.md): Support · corroded · Dec 16, 1996 · N9307R · Doug DC983 · Fuselage Miscellaneous Structure
  > MCI - DURING OP-16, FOUND CORROSION IN AFT CARGO AREA FLOOR SUPPORT BEAM, RBL 12 TO LBL 12, FS 1155. REPLACED FLOOR SUPPORT BEAM PER SRM 51-01, PAGE 1, ITEM C. (M)
- [SDR TWAA9615711](https://openairdocs.org/sdr/TWAA9615711.md): Former · corroded · Dec 16, 1996 · N9307R · Doug DC983 · Fuselage Miscellaneous Structure
  > MCI - DURING OP-16, FOUND CORROSION ON BOTTOM FLANGE AFT SIDE OF FS 1183 FORMER, BETWEEN LONGERON 29L TO 29R. REMOVED CORROSION PER SRM 51-10-3, PARAGRAPH 31-48, INSTALLED FASTENERS PER SRM 51-30-0. (M)
- [SDR TWAA9615710](https://openairdocs.org/sdr/TWAA9615710.md): Intercostal · corroded · Dec 16, 1996 · N9307R · Doug DC983 · Fuselage Miscellaneous Structure
  > MCI - DURING OP-16, FOUND CORROSION ON CORNER CLIP BETWEEN FS 1183 FORMER AND INTERCOSTAL. REMOVED CORROSION PER SRM 51-10-03, INSTALLED FASTENERS PER SRM 51-30-0. (M)
- [SDR TWAA9615709](https://openairdocs.org/sdr/TWAA9615709.md): Former · corroded · Dec 16, 1996 · N9307R · Doug DC983 · Fuselage Miscellaneous Structure
  > MCI - DURING OP-16, FOUND CORROSION ON FORMER FOOT, BETWEEN LONGERON 29R AND 30R, FS 1993. REMOVED CORROSION PER SRM 51-10-03, PARAGRAPH 31-48. REPLACED FASTENERS PER SRM 51-30-0. (M)
- [SDR TWAA9615708](https://openairdocs.org/sdr/TWAA9615708.md): Angle · corroded · Dec 16, 1996 · N9307R · Doug DC983 · Fuselage Miscellaneous Structure
  > MCI - DURING OP-16, FOUND CORROSION AROUND SCREW HOLES TOP AND BOTTOM OF FLOOR SUPPORT UPPER ANGLE, LBL 25 TO RBL 6, FS 1212. REPLACED PART PER SRM 51-01. (M)
- [SDR TWAA9615707](https://openairdocs.org/sdr/TWAA9615707.md): Former · corroded · Dec 16, 1996 · N9307R · Doug DC983 · Fuselage Miscellaneous Structure
  > MCI - DURING OP-16, FOUND CORROSION ON FORMER, LONGERON 27L TO LONGERON 29R, ON FORWARD AFT AND TOP OF FS 1212. REMOVED CORROSION PER SRM 51-10-3, REPLACED FASTENERS PER SRM 53-30-0. (M)
- [SDR TWAA9615706](https://openairdocs.org/sdr/TWAA9615706.md): Former · corroded · Dec 16, 1996 · N9307R · Doug DC983 · Fuselage Miscellaneous Structure
  > MCI - DURING OP-16, FOUND CORROSION ON FORMER FOOT, FS 1212, BETWEEN STRINGER 29R TO 30R. REMOVED CORROSION PER SRM 51-10-3, PARAGRAPH 31-48, REPLACED FASTENERS PER SRM 51-10-3. (M)
- [SDR TWAA9615705](https://openairdocs.org/sdr/TWAA9615705.md): Angle · corroded · Dec 16, 1996 · N9307R · Doug DC983 · Fuselage Miscellaneous Structure
  > MCI - DURING OP-16, FOUND CORROSION ON SMALL FLOOR TIE CLIP ANGLE BETWEEN LONGERON 27R AND 28R, FS 1212. REMOVED CORROSION PER SRM 51-10-3, PARAGRAPH 31-48. REPLACED FASTENERS PER SRM 51-30-0. (M)
- [SDR TWAA9615704](https://openairdocs.org/sdr/TWAA9615704.md): Former · corroded · Dec 16, 1996 · N9307R · Doug DC983 · Fuselage Miscellaneous Structure
  > MCI - DURING OP-16, FOUND CORROSION ON FORMER FOOT BETWEEN LONGERONS 29L AND 30L, FS 1193. REMOVED CORROSION PER SRM 51-10-3, PARAGRAPH 31-48, REPLACED FASTENERS PER SRM 51-30-0. (M)
- [SDR TWAA9615703](https://openairdocs.org/sdr/TWAA9615703.md): Skin · cracked · Dec 16, 1996 · N9307R · Doug DC983 · Fuselage Main, Plate/Skin
  > MCI - DURING OP-16, FOUND CRACK IN SKIN AFT LEFT HINGE CUTOUT NLG DOOR. INSTALLED DOUBLER REPAIR PER SRM 53-05, PAGE 169, FIGURE 62. (M)
- [SDR TWAA9615702](https://openairdocs.org/sdr/TWAA9615702.md): Angle · corroded · Dec 16, 1996 · N9307R · Doug DC983 · Fuselage Miscellaneous Structure
  > MCI - DURING OP-16, FOUND CORROSION AROUND STRINGER 29R LOWER ANGLE AT ONE HI-LOCK, FS 1190. REMOVED CORROSION PER SRM 51-10-34 AND STANDARD PRACTICES, THEN REPAIRED PER ARA 10751 AND STANDARD PRACTICES. (M)
- [SDR 97ZZZM67](https://openairdocs.org/sdr/97ZZZM67.md): Skin · cracked · Dec 16, 1996 · N9307R · Doug DC983 · Fuselage Main, Plate/Skin
  > MCI - DURING OP-16, FOUND CRACK IN SKIN AFT LEFT HINGE CUTOUT NLG DOOR. INSTALLED DOUBLER REPAIR PER SRM 53-05, PAGE 169, FIGURE 62. (M)
- [SDR 97ZZZM66](https://openairdocs.org/sdr/97ZZZM66.md): Angle · corroded · Dec 16, 1996 · N9307R · Doug DC983 · Fuselage Miscellaneous Structure
  > MCI - DURING OP-16, FOUND CORROSION ON AFT CARGO FLOOR SUPPORT T-ANGLE, AND AROUND SCREW HOLES, FS 1174 TO FS 1212, RBL 14. REPLACED T-ANGLE PER SRM 51-01. (M)
- [SDR TWAA9615819](https://openairdocs.org/sdr/TWAA9615819.md): Former · corroded · Dec 12, 1996 · N9307R · Doug DC983 · Fuselage Miscellaneous Structure
  > MCI - DURIGN OP-16, FOUND CORROSION AT STRINGER 28R AND 27L, FORMER FRAME LOWER FLANGE, FS 1307. REMOVED CORROSION PER SRM 51-10-03 AND REPAIRED PER SRM 53-03, PAGE 40. (M)
- [SDR TWAA9615818](https://openairdocs.org/sdr/TWAA9615818.md): Floor Track · corroded · Dec 12, 1996 · N9307R · Doug DC983 · Fuselage, Seat/Cargo Attach Fittings
  > MCI - DURING OP-16, FOUND CORROSION ON RT FLOOR TRACK, FS 1155-1079. REPLACED TRACK PER SRM 53-5, PAGE 10 AND STANDARD PRACTICES. (M)
- [SDR 96ZZZM1203](https://openairdocs.org/sdr/96ZZZM1203.md): Bulb · loose · Jul 10, 1996 · N9307R · Doug DC983 · Emergency Lighting
  > STL - DURING LAYOVER MAINTENANCE, EMERGENCY LIGHTS WOULD NOT TEST. REMOVED AND RE-SEATED BULBS IN SOCKETS. OPERATIONAL TEST NORMAL. (M)
- [SDR 96ZZZM44](https://openairdocs.org/sdr/96ZZZM44.md): Schrader Vlv · failed · Dec 22, 1995 · N9307R · Doug DC983 · Nose/Tail Landing Gear Strut/Axle
  > PHX - AFTER TAKEOFF, NOSE GEAR WOULD NOT RETRACT. FOUND NOSE STRUT FLAT. REPLACED SCHRADER VALVE O-RING, MFG P/N MS28778-7, AND SERVICED STRUT WITH OIL AND AIR. EXTENDED NOSE STRUT TO FULL EXTENSION AND BACK DOWN WITH NO FINDING. NOSE LANDING GEAR CHECKS N
- [SDR 95ZZZM747](https://openairdocs.org/sdr/95ZZZM747.md): Bypass Handle · malfunctioned · Nov 12, 1995 · N9307R · Doug DC983 · Landing Gear Selector
  > STL - AFTER TAKEOFF WHEN LANDING GEAR SELECTOR WAS RAISED, LANDING GEAR DID NOT RETRACT. FOUND LANDING GEAR MAINTENANCE BYPASS HANDLE LATCH MALFUNCTION, MFG P/N H5000-2-125-218. REPAIRED LOCK AND LANDING GEAR BYPASS HANDLE OPERATION CHECKED NORMAL.
- [SDR 95ZZZM748](https://openairdocs.org/sdr/95ZZZM748.md): Sensor · dirty · Nov 11, 1995 · N9307R · Doug DC983 · Landing Gear Position and Warning
  > STL - DURING APPROACH WHEN LANDING GEAR WAS EXTENDED, RIGHT MAIN LANDING DOWN AND LOCKED GREEN LIGHT DID NOT ILLUMINATE. VISUALLY CHECKED RIGHT MAIN LANDING GEAR, IT WAS DOWN AND LOCKED. FOUND DEBRIS ON RIGHT MAIN LANDING GEAR INDICATION SENSOR. REMOVED DEB
- [SDR 95ZZZM674](https://openairdocs.org/sdr/95ZZZM674.md): Seals · failed · Oct 30, 1995 · N9307R · Doug DC983 · Nose/Tail Landing Gear Strut/Axle
  > STL - AFTER TAKEOFF NOSE LANDING GEAR WOULD NOT RETRACT. FOUND NOSE LANDING GEAR STRUT SEALS PREVENTING FULL EXTENSION OF NOSE LANDING GEAR STRUT. REPLACED NOSE LANDING GEAR STRUT SEALS AND NOSE LANDING GEAR OPERATION CHECKED NORMAL.
- [SDR 95ZZZW749](https://openairdocs.org/sdr/95ZZZW749.md): Apu · oil leak · May 16, 1995 · N9307R · Doug DC983 · APU Oil System
  > LGA - DURING CRUISE AT FL 370 A BLUE HAZE APPEARED IN CABIN. DESCENDED TO FL 330 AND TURNED OFF HIGH PRESSURE BLEEDS AND BLUE HAZE DISSIPATED. FOUND APU LEAKING OIL. PLACARDED APU INOPERATIVE PER MEL. REPLACED BOTH WATER SEPARATOR COALESCER BAGS. PRESSURI

## 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 = 'N9307R' AND deregistration_id = 'N9307R-2014-10-27'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N9307R-2014-10-27/reports

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