# Service difficulty reports: N846AX, cancelled Jul 1, 2004

A list on [N846AX, cancelled Jul 1, 2004](https://openairdocs.org/deregistered/N846AX-2004-07-01.md).

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

- [SDR ABXA9900793](https://openairdocs.org/sdr/ABXA9900793.md): Valve · defective · Nov 15, 1999 · N846AX · Doug DC861 · Engine Oil Cooler
  > NR 4 OIL TEMPERATURE WAS 150 DEGREES FOR 10 MINUTES. SHUT NR 4 ENGINE DOWN. AFTER ENGINE SHUT DOWN OIL TEMPERATURE AND QUANTITY DECREASED. OIL PRESSURE WAS 15 PSI AFTER SHUT DOWN. REPLACED NR 4 ENGINE OIL COOLER BYPASS VALVE. OPS AND LEAK CHECKED GOOD.
- [SDR ABXA9900384](https://openairdocs.org/sdr/ABXA9900384.md): Valve · leaking · May 26, 1999 · N846AX · Doug DC861 · Landing Gear Retraction/Extension System
  > APPROXIMATELY 30 MINUTES INTO FLIGHT, AT CRUISE FLT LEVEL, LOST FLUID FROM HYDRAULIC SYSTEM TO JUST ABOVE STAND-PIPE LEVEL. INITIATED EMERGENCY HYDRAULIC PROCEDURES. REPLACED LEFT MAIN GEAR BOGIE TRIM CYLINDER IAW DC8 MM. OPS CHECKED GOOD.
- [SDR ABXA9900322](https://openairdocs.org/sdr/ABXA9900322.md): Retract Mech · malfunctioned · Apr 27, 1999 · N846AX · Doug DC861 · Landing Gear Door Retract Section
  > LEFT NOSE GEAR DOOR REMAINED OPEN AFTER GEAR RETRACTION. RECYCLED GEAR. DUE TO EXCESSIVE VIBRATION, RETURNED TO DAL. CREW REPORTED DOOR CLOSED AT TOUCHDOWN AND DOOR WAS CLOSED UPON ARRIVAL AT GATE. INSPECTED GEAR DOORS, FORWARD DOOR LATCHES, LINKAGE AND FUS
- [SDR ABXA9800100](https://openairdocs.org/sdr/ABXA9800100.md): Fitting · cracked · Feb 15, 1998 · N846AX · Doug DC861 · Wing Miscellaneous Structure
  > LEFT WING TRAILING EDGE PANEL VERTICAL SUPPORT FITTING BETWEEN SPOILER HINGE RIBS IS CRACKED AT UPPER EDGE JUST AFT OF MAIN LANDING GEAR TRUNNION. REPAIRED IAW DC8 SRM 57-1-0.
- [SDR ABXA9800104](https://openairdocs.org/sdr/ABXA9800104.md): Skin · corroded · Feb 8, 1998 · N846AX · Doug DC861F · Wing, Plate/Skin
  > LEFT WING LEADING EDGE SKIN CORRODED AT STA XFS 710.5. REPAIRED IAW SRM 57-2-1.
- [SDR ABXA9800103](https://openairdocs.org/sdr/ABXA9800103.md): Slot Vane · corroded · Feb 8, 1998 · N846AX · Doug DC861F · Trailing Edge Flaps
  > LEFT OUTBOARD SLOT VANE AT INBOARD END ON LEADING EDGE CORRODED BEYOND LIMITS. REPAIRED IAW SRM 57-3-10 FIG 20.
- [SDR ABXA9800102](https://openairdocs.org/sdr/ABXA9800102.md): Tie Fitting · cracked · Feb 8, 1998 · N846AX · Doug DC861F · Fuselage Miscellaneous Structure
  > INTERCOSTAL TIE FITTING CRACKED AT STA 1138 ABOVE LONGERON 33R. REPAIRED IAW DACO DWG 4758514 AND SRM 51-18.
- [SDR ABXA9800101](https://openairdocs.org/sdr/ABXA9800101.md): Angle · cracked · Feb 8, 1998 · N846AX · Doug DC861F · Horizontal Stabilizer Structure
  > UPPER L-ANGLE CRACKED ON LEFT HORIZONAL STABILIZER OUTBOARD TIP. FABRICATED AND INSTALLED REPAIR PER REA D855-2265-MR.
- [SDR ABXA9800087](https://openairdocs.org/sdr/ABXA9800087.md): Seat Track · corroded · Feb 1, 1998 · N846AX · Doug DC861 · Fuselage, Seat/Cargo Attach Fittings
  > MAIN CABIN SEAT TRACK CORRODED BEYOND LIMITS AT FS 200 LBL 25. REPAIRED IAW SRM 53-2-3.
- [SDR ABXA9800086](https://openairdocs.org/sdr/ABXA9800086.md): Support · corroded · Feb 1, 1998 · N846AX · Doug DC861 · Fuselage Miscellaneous Structure
  > FWD CARGO COMPARTMENT, STA 70 AT LONGERON 33R TO 35R, FLOOR SUPPORT ANGLE HAS HEAVY EXFOLIATION CORROSION. REPAIRED IAW DC8 SRM 53-2-0.
- [SDR ABXA98108](https://openairdocs.org/sdr/ABXA98108.md): Support · cracked · Jan 29, 1998 · N846AX · Doug DC861 · Fuselage Miscellaneous Structure
  > SUPPORT WEB CRACKED AT AFT LOWER CORNER AT STA 1440 BL 0 IN NR 4 CARGO COMPARTMENT. REPAIRED IAW DC8 SRM 53-2-0.
- [SDR ABXA9800107](https://openairdocs.org/sdr/ABXA9800107.md): Rib · cracked · Jan 29, 1998 · N846AX · Doug DC861 · Horizontal Stabilizer, Spar/Rib
  > RIGHT HORIZONTAL STABILIZER LEADING EDGE RIB LWR ARM CRACKED AT STA XFS 141.250. REPAIRED IAW DC8 SRM 55-31.
- [SDR ABXA9800106](https://openairdocs.org/sdr/ABXA9800106.md): Intercostal · cracked · Jan 27, 1998 · N846AX · Doug DC861 · Fuselage Miscellaneous Structure
  > INTERCOSTAL CRACKED FS 246-260 LONGERON 33L. REPAIRED IAW DC8 SRM 51-1-20.
- [SDR ABXA9800123](https://openairdocs.org/sdr/ABXA9800123.md): Rib · cracked · Jan 26, 1998 · N846AX · Doug DC861 · Wing, Rib/Bulkhead
  > LT WING L/E RIB AT STA XOLDI 6225, ABOVE THE PNEUMATIC DUCT IS CRACKED, APPROXIMATELY 2.75. REPAIRED IAW DC8 SRM 57-2-0.
- [SDR ABXA9800122](https://openairdocs.org/sdr/ABXA9800122.md): Intercostal · cracked · Jan 26, 1998 · N846AX · Doug DC861 · Wing Miscellaneous Structure
  > LEADING EDGE STUB WING INBOARD, UPPER INTERCOSTAL CRACKED. REPAIRED IAW DC8 SRM 51-1-20D AND DWG 5769859-37.
- [SDR ABXA9800121](https://openairdocs.org/sdr/ABXA9800121.md): Rib · cracked · Jan 26, 1998 · N846AX · Doug DC861 · Wing, Rib/Bulkhead
  > RIGHT WING LEADING EDGE, INBOARD OF NR 3 PYLON, LEADING EDGE PANEL, UPPER RIB CRACKED AT STA XFS 192. REPAIRED IAW DC8 SRM 51-1-20D AND ABX DWG K0-5056-7007.
- [SDR ABXA9800120](https://openairdocs.org/sdr/ABXA9800120.md): Rib · cracked · Jan 26, 1998 · N846AX · Doug DC861 · Wing, Rib/Bulkhead
  > LEFT WING LEADING EDGE RIB, STA XFS 741.25 CRACKED AT UPPER END. REPAIRED IAW DWG K05056-7008 AND DC8 SRM 51-18 AND 51-1-20D.
- [SDR ABXA9800119](https://openairdocs.org/sdr/ABXA9800119.md): Angle · cracked · Jan 26, 1998 · N846AX · Doug DC861 · Wing Miscellaneous Structure
  > LEFT WING OUTBOARD OF NR 2 PYLON UPPER STIFFENER ANGLE IS CRACKED. REPAIRED IAW DC8 SRM 57-2-0.
- [SDR ABXA9800118](https://openairdocs.org/sdr/ABXA9800118.md): Bracket · cracked · Jan 26, 1998 · N846AX · Doug DC861 · Wing Miscellaneous Structure
  > LEFT WING SPAR AREA AT STA XFS 63 HAS CRACKED BRACKET. REPAIRED IAW DC8 SRM 51-1-20D AND DWG 3643636.
- [SDR ABXA9800117](https://openairdocs.org/sdr/ABXA9800117.md): Frame · cracked · Jan 26, 1998 · N846AX · Doug DC861 · Fuselage Main, Frame
  > FRAME 80 INBOARD FLANGE CRACKED AT LONGERON 8L. REPAIRED IAW DC8 SRM 51-1-8.
- [SDR ABXA9800116](https://openairdocs.org/sdr/ABXA9800116.md): Splice · cracked · Jan 26, 1998 · N846AX · Doug DC861 · Fuselage Miscellaneous Structure
  > LONGERON NR 1 SPLICE FITTING CRACKED AT STA 690. REPAIRED IAW DC8 SRM 51-1-20D.
- [SDR ABXA9800115](https://openairdocs.org/sdr/ABXA9800115.md): Rib · cracked · Jan 26, 1998 · N846AX · Doug DC861 · Wing, Rib/Bulkhead
  > RIGHT WING LEADING EDGE RIB AT STA XS 497.491 IS CRACKED AT AFT UPPER END. REPAIRED IAW DC8 SRM 57-2-0.
- [SDR ABXA9800114](https://openairdocs.org/sdr/ABXA9800114.md): Rib · cracked · Jan 26, 1998 · N846AX · Doug DC861 · Wing, Rib/Bulkhead
  > RIGHT WING LEADING EDGE, OUTBOARD OF NR 4 PYLON INBOARD LWR RIB CRACKED AT XFS 585. REPAIRED IAW DC8 SRM 57-2-0.
- [SDR ABXA9800148](https://openairdocs.org/sdr/ABXA9800148.md): Frame · cracked · Jan 20, 1998 · N846AX · Doug DC861 · Nacelle/Pylon, Frame/Spar/Rib
  > NR 3 PYLON 2ND FROM AFT LOWER APRON FRAME CRACKED AT LEFT END. REPAIRED ANGLE IAW DC8 SRM 53-2-0.
- [SDR ABXA9800149](https://openairdocs.org/sdr/ABXA9800149.md): Intercostal · cracked · Jan 14, 1998 · N846AX · Doug DC861 · Fuselage Miscellaneous Structure
  > INTERCOSTAL CRACKED AT STATION 240 TO 260 LONGERON 33R. REPAIRED IAW DACO DWG 5750720 AND DC8 SRM 51-1-21.
- [SDR ABXA9800147](https://openairdocs.org/sdr/ABXA9800147.md): Fitting · cracked · Jan 13, 1998 · N846AX · Doug DC861 · Fuselage Miscellaneous Structure
  > STATION 1260 TO 1280 LONGERON 34R SPLICE FITTING IS CRACKED. REPAIRED IAW DC8 SRM 51-1-20D.
- [SDR ABXA9800151](https://openairdocs.org/sdr/ABXA9800151.md): Fitting · corroded · Jan 8, 1998 · N846AX · Doug DC861 · Fuselage Miscellaneous Structure
  > STA 1239 ABOVE STRINGER 35A INTERCOSTAL TIE FITTING IS CORRODED. REPLACED INTERCOSTAL TIE FITTING IAW SRM 51-1-20D.
- [SDR ABXA9800085](https://openairdocs.org/sdr/ABXA9800085.md): Fitting · cracked · Jan 8, 1998 · N846AX · Doug DC861 · Fuselage Miscellaneous Structure
  > STA 1500 ABOVE STR 33L TRACK SUPPORT FITTING IS CRACKED HORIZONTALLY ON UPPER FLANGE. REPAIRED IAW SRM 51-1-20D.
- [SDR ABXA9800084](https://openairdocs.org/sdr/ABXA9800084.md): Doubler · cracked · Jan 8, 1998 · N846AX · Doug DC861 · Fuselage Miscellaneous Structure
  > FINGER DOUBLER CORRODED AND CRACKED BEYOND LIMITS AT STATION 1350 BETWEEN LONGERON 34R-34L. REPAIRED IAW DACO DWG 5615372 AND SRM 51-1-21.
- [SDR ABXA9800109](https://openairdocs.org/sdr/ABXA9800109.md): Fitting · cracked · Jan 6, 1998 · N846AX · Doug DC861 · Trailing Edge Flaps
  > RIGHT WING TRAILING EDGE AT FLAP STA 410.00, THE OUTBOARD CANOE FITTING STIFFENER FITTING IS CRACKED AND CORRODED. REPLACED FITTING IAW SRM 51-1-21.
- [SDR ABXA9800105](https://openairdocs.org/sdr/ABXA9800105.md): Fitting · cracked · Jan 6, 1998 · N846AX · Doug DC861 · Fuselage Miscellaneous Structure
  > LONGERON END FITTING CRACKED AFT OF STATION 902 LONGERON 3L. REPLACED LONGERON END FITTING IAW SRM 51-1-21.
- [SDR ABXA9800146](https://openairdocs.org/sdr/ABXA9800146.md): Rib · cracked · Jan 5, 1998 · N846AX · Doug DC861 · Wing, Rib/Bulkhead
  > RIGHT WING LEADING EDGE AT STATION XFS 651.00, THE UPPER LEADING EDGE RIB IS CRACKED AT THE AFT END. REPAIRED IAW DWG K05056 AND DC8 SRM 51-1-20.
- [SDR ABXA9800145](https://openairdocs.org/sdr/ABXA9800145.md): Doubler · corroded · Jan 5, 1998 · N846AX · Doug DC861F · Fuselage Miscellaneous Structure
  > INTERNAL FINGER DOUBLER CORRODED AT STATION 450 BETWEEN LONGERONS 31L TO 31R. REPAIRED IAW DC8 SRM 51-1-8.
- [SDR ABXA9800150](https://openairdocs.org/sdr/ABXA9800150.md): Frame · cracked · Jan 4, 1998 · N846AX · Doug DC861 · Fuselage Main, Frame
  > FRAME AT STA 702, LEFT SIDE CRACKED ABOVE CUSP. REPAIRED IAW DC8 SRM 53-7-0.
- [SDR ABXA9701468](https://openairdocs.org/sdr/ABXA9701468.md): O-Ring · broken · Sep 11, 1997 · N846AX · Doug DC861 · Turbine Engine Oil System
  > DURING CRUISE, NR 1 ENGINE OIL QTY WENT TO ZERO, ALL OTHER INDICATIONS NORMAL. AFTER APPROX 15 MIN OIL PRESS BECAME ERRATIC AND LOW OIL PRESSURE LIGHT CAME ON. SECURED NR 1 ENGINE. FOUND BROKEN O-RING AT MAIN OIL SCREEN FEED LINE. REPLACED O-RING AND RAN E
- [SDR ABXA9701458](https://openairdocs.org/sdr/ABXA9701458.md): Channel · bent · Sep 3, 1997 · N846AX · Doug DC861 · Fixed Inner Doors
  > DURING MAINTENANCE INSPECTION, FOUND COCKPIT DOOR STUCK IN CLOSED POSITION. STRAIGHTENED INNER CHANNEL, OPS CHECKED GOOD.
- [SDR ABXA9600627](https://openairdocs.org/sdr/ABXA9600627.md): Battery Pack · discharged · Sep 13, 1996 · N846AX · Doug DC861 · Emergency Lighting
  > EMERGENCY BATTERY PACK HAS LOW VOLTAGE. REPLACED BATTERY PACK, OPS CHECKED GOOD IAW DC-8 CARD DC8-1, ITEM 8.
- [SDR ABXA9600616](https://openairdocs.org/sdr/ABXA9600616.md): Air Distr · odor · Aug 27, 1996 · N846AX · Doug DC861 · Air Distribution System
  > NOXIOUS ODOR IN AIRCRAFT. CREW DONNED OXYGEN MASKS AS A PRECAUTION. NOTICED A METALLIC TASTE AND RESPIRATORY IRRITATIONS. INSPECTED THE AIRCRAFT, INCLUDING BELLY AND MAIN CABIN WITH VARIOUS TEST EQUIPMENT, NO NOXIOUS SPILLS NOTED. AIRCRAFT MAINTENANCE ALSO
- [SDR ABXA9600009](https://openairdocs.org/sdr/ABXA9600009.md): Drive Link · cracked · Jun 2, 1995 · N846AX · Doug DC861 · Trailing Edge Flap Control System
  > DURING COMPLIANCE OF AD 88-10-07, ASB A27-269, FOUND THE LEFT FLAP DRIVE LINK CRACKED AT POINT-J USING ULTRASONIC METHOD OF INSPECTION. REPLACED LEFT FLAP DRIVE LINK IAW DC8 MM.

## 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 = 'N846AX' AND deregistration_id = 'N846AX-2004-07-01'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N846AX-2004-07-01/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.