# Service difficulty reports: N427AA, cancelled Apr 2, 2018

A list on [N427AA, cancelled Apr 2, 2018](https://openairdocs.org/deregistered/N427AA-2018-04-02.md).

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

- [SDR AALA20140604014](https://openairdocs.org/sdr/AALA20140604014.md): Longeron · cracked · Jun 4, 2014 · N427AA · Doug DC982 · Fuselage Main, Longeron/Stringer
  > CRACK IN LONGERON 25 AT STATION 160. INSTALLED NEW LONGERON & SPLICES IAW SRM 53-02-00 & AARD 53-00-00 ITEM 5.
- [SDR AALA200802739](https://openairdocs.org/sdr/AALA200802739.md): Battery Pack · discharged · Oct 15, 2008 · N427AA · Doug DC982 · Emergency Lighting
  > LGA - EMERGENCY LIGHTS AT MID CABIN INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHTS AT MID CABIN. SYSTEM GROUND CHECKED NORMAL OPERATION.
- [SDR AALA200802738](https://openairdocs.org/sdr/AALA200802738.md): Battery Pack · discharged · Oct 15, 2008 · N427AA · Doug DC982 · Emergency Lighting
  > LGA - EMERGENCY LIGHT AT LEFT NUMBER ONE DOOR INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHT AT LEFT NUMBER ONE DOOR. SYSTEM GROUND CHECKED NORMAL OPERATION.
- [SDR AALA20072517](https://openairdocs.org/sdr/AALA20072517.md): Battery Pack · inoperative · Dec 24, 2007 · N427AA · Doug DC982 · Emergency Lighting
  > LGA - EMERGENCY LIGHTS AT MID CABIN INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHTS AT MID CABIN. SYSTEM GROUND CHECKED NORMAL OPERATION.
- [SDR AALA20071973](https://openairdocs.org/sdr/AALA20071973.md): Sensor · inoperative · Oct 17, 2007 · N427AA · Doug DC982 · Landing Gear Door Retract Section
  > DFW INFLIGHT T852/17OCT - NOSE GEAR WARNING DURING LANDING. PERFORMED GO AROUND AND ALL INDICATIONS NORMAL. LANDED DFW WITHOUT INCIDENT. REPLACED NOSE GEAR LOCK SENSOR. SYSTEM GROUND CHECKED NORMAL OPERATION.
- [SDR AALA20070717](https://openairdocs.org/sdr/AALA20070717.md): Strut · malfunctioned · Apr 19, 2007 · N427AA · Doug DC982 · Nose/Tail Landing Gear Strut/Axle
  > ORD INFLIGHT T1130/19APR NOSE GEAR DID NOT EXTEND DURING FIRST ATTEMPT. NOSE GEAR RED LIGHT ILLUMINATED. NOSE GEAR INDICATOR PIN SHOWED UNSAFE GEAR. TOWER CONFIRMED NO NOSE LANDING GEAR. ON GO AROUND THE LANDING GEAR CAME DOWN AND LOCKED. LANDED ORD WITH
- [SDR AALA20050771](https://openairdocs.org/sdr/AALA20050771.md): Pump · inoperative · Nov 21, 2005 · N427AA · Doug DC982 · Fuel Boost Pump
  > ORD - FORWARD CENTER TANK BOOST PUMP CIRCUIT BREAKER POPPED IN FLIGHT. RETURNED TO ORD AND LANDED WITHOUT INCIDENT. REPLACED THE CENTER TANK BOOST PUMP. SYSTEM GROUND CHECKED NORMAL OPERATION.
- [SDR AALA20050213](https://openairdocs.org/sdr/AALA20050213.md): Girt Bar · inoperative · Mar 22, 2005 · N427AA · Doug DC982 · Escape Slide
  > DFW - THE GIRT BAR AT AFT GALLEY DOOR BECAME DISLODGED AND PIN CAME PARTIALLY OUT PREVENTING RESETTING SLIDE LANYARD. REPLACED SLIDE ASSEMBLY FOR AFT GALLEY DOOR. SYSTEM GROUND CHECKED NORMAL OPERATION.
- [SDR AALA20040898](https://openairdocs.org/sdr/AALA20040898.md): Battery Pack · inoperative · Aug 25, 2004 · N427AA · Doug DC982 · Emergency Lighting
  > OVERHEAD EMERGENCY LIGHTS IN AFT ENTRY INOPERATIVE. REPLACED BATTERY PACK AT B527 FOR OVERHEAD EMERGENCY LIGHTS IN AFT ENTRY. SYSTEM GROUND CHECKED NORMAL OPERATION. (CLOSED)
- [SDR AALA20030624](https://openairdocs.org/sdr/AALA20030624.md): Pump · malfunctioned · Jun 1, 2003 · N427AA · Doug DC982 · Engine Fuel Pump
  > DFW - FLT 1325 - EN ROUTE, AUS-DFW, LEFT ENGINE FAILED DURING CLIMB-OUT PASSING 11,000 FEET. NO OTHER INDICATIONS OF DAMAGE, INSTRUMENTS OR VISUAL. RESTARTED LEFT ENGINE OPERATION NORMAL FOR REMAINDER OF FLIGHT. LANDED DFW WITHOUT INCIDENT. REPLACED LEFT E
- [SDR AALA20030563](https://openairdocs.org/sdr/AALA20030563.md): Controller · failed · May 13, 2003 · N427AA · Doug DC982 · Cabin Pressure Controller
  > BOS - FLT 1120 - EN ROUTE STL-BOS - DURING CLIMBOUT AT 29,500 FT, A LARGE POP WAS HEARD FOLLOWED BY THE CABIN PRESSURE RAPIDLY CLIMBING. THE STANDBY AND TRANSFER LOCK OUT LIGHTS WERE ILLUM ON THE PRESSURIZATION PNL. O2 MASKS WERE DEPLOYED WITH THE COCKPIT SW
- [SDR AALA20021033](https://openairdocs.org/sdr/AALA20021033.md): Wire · loose · Jul 17, 2002 · N427AA · Doug DC982 · Light System Wiring
  > DFW - DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT CEILING LIGHTS BETWEEN ROWS 4-7 INOPERATIVE. TIGHTENED WIRE ON BATTERY. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)
- [SDR AALA20020128](https://openairdocs.org/sdr/AALA20020128.md): Fitting · worn · Jan 30, 2002 · N427AA · Doug DC982 · Trailing Edge Flaps
  > TUL - FOUND RIGHT INBOARD FLAP, OUTBOARD HINGE FITTING BEARING BORE WORN BEYOND LIMITS. OVERSIZED BORE TO 2.349 INCH, BUSHED WITHE 17-4 PH BAR PER ESO 80559 DATED 1-29-02. (M)
- [SDR AALA20020127](https://openairdocs.org/sdr/AALA20020127.md): Frame · chafed · Jan 30, 2002 · N427AA · Doug DC982 · Fuselage Main, Frame
  > TUL - FOUND WEAR GROOVE IN BELTFRAME RIGHT STATION 1418 AT L21R. BLENDED WEAR AND INSTALLED DOUBLER PER AARD 53-10-00-14. (M)
- [SDR AALA20020117](https://openairdocs.org/sdr/AALA20020117.md): Skin · gouged · Jan 30, 2002 · N427AA · Doug DC982 · Fuselage Main, Plate/Skin
  > TUL - FOUND DENT WITH A GOUGE AT STATION 1302 L19R. INSTALLED REPAIR DOUBLER PER SRM 53-04 FIG 38 SHEET 24 1A INSTALLED SCUFF PLATE PER AARD 53-30-00-8. (M)
- [SDR AALA20020126](https://openairdocs.org/sdr/AALA20020126.md): Attach Angle · cracked · Jan 29, 2002 · N427AA · Doug DC982 · Horizontal Stabilizer, Attach Fittings
  > TUL - FOUND VERTICAL STAB ATTACH ANGLE CRACKED AT TOP OF 1463 CANT FRAME. CUT OUT CRACKED AREA AND INSTALLED DOUBLER PER AARD 53-10-00-2. (M)
- [SDR AALA20020124](https://openairdocs.org/sdr/AALA20020124.md): Structure · corroded · Jan 28, 2002 · N427AA · Doug DC982 · Fuselage Miscellaneous Structure
  > TUL - FOUND SUB FLOOR CORRODED AT STATION 200 RBL 4. CUT OUT DAMAGED AREA 1 INCH BY 2 INCH INSTALLED DOUBLER PER 53-00-00-02 PAGE 1. (M)
- [SDR AALA20020130](https://openairdocs.org/sdr/AALA20020130.md): Seat Track · corroded · Jan 25, 2002 · N427AA · Doug DC982 · Fuselage, Seat/Cargo Attach Fittings
  > TUL - FOUND SEVERAL AREAS OF CORROSION ON NR 6 SEAT TRACK STATION 1031-1309. REPLACED NR 6 SEAT TRACK FROM STATION 1031-1309 PER SRM 51-01. (M)
- [SDR AALA20020122](https://openairdocs.org/sdr/AALA20020122.md): Web · corroded · Jan 25, 2002 · N427AA · Doug DC982 · Fuselage Miscellaneous Structure
  > TUL - FOUND CUSP CORRODED AT STATION 1212 FRAME CUTOUT RIGHT CUSP. CUTOUT CORROSION. INSTALLED DOUBLER PER SRM 53-01 FIG 4. (M)
- [SDR AALA20020119](https://openairdocs.org/sdr/AALA20020119.md): Skin · damaged · Jan 25, 2002 · N427AA · Doug DC982 · Fuselage Main, Plate/Skin
  > TUL - BLEND OUT OF LIMITS ABOVE LONGERON 6R AT STATION 839. INSTALLED DOUBLER PER SRM 53-04 FIG 38 SHEET 20. (M)
- [SDR AALA20020116](https://openairdocs.org/sdr/AALA20020116.md): Skin · dented · Jan 25, 2002 · N427AA · Doug DC982 · Fuselage Main, Plate/Skin
  > TUL - FOUND DENT IN RIGHT FUSELAGE AFT OF CARGO DOOR STATION 446 REF ADL 0005. REMOVED DAMAGED SKIN AND INSTALLED REPAIR DOUBLR PER SRM 53-04 FIG 38. (M)
- [SDR AALA20020132](https://openairdocs.org/sdr/AALA20020132.md): Skin · dented · Jan 24, 2002 · N427AA · Doug DC982 · Fuselage Main, Plate/Skin
  > TUL - FOUND DENT IN FUSELAGE SKIN 4 FEET AFT OF AFT CENTER CARGO DOOR. REMOVED DAMAGED AND INSTALLED DOUBLER PER SRM 53-04 FIG 38 SHEET 23. (M)
- [SDR AALA20020125](https://openairdocs.org/sdr/AALA20020125.md): Frame · chafed · Jan 24, 2002 · N427AA · Doug DC982 · Fuselage Main, Frame
  > TUL - FOUND STATION 465 BELTFRAME WORN INTO ABOVE DUCT SUPPORT LONGERON 6L. BLENDED AREA AND INSTALLED DOUBLER PER AARD 53-10-00-14 FIG 1 SHEET 1. (M)
- [SDR AALA20020121](https://openairdocs.org/sdr/AALA20020121.md): Web · corroded · Jan 24, 2002 · N427AA · Doug DC982 · Fuselage Miscellaneous Structure
  > TUL - FOUND LEFT CUSP CORRODED STATION 275-278. REPAIRED WITH DOUBLER CUSP PER SRM 53-01 FIG 4. (M)
- [SDR AALA20020118](https://openairdocs.org/sdr/AALA20020118.md): Skin · cracked · Jan 24, 2002 · N427AA · Doug DC982 · Fuselage Main, Plate/Skin
  > TUL - FOUND SMALL CRACK FUSELAGE SKIN EXTENDING FROM FASTENER HOLE STATION 1380 9 INCH ABOVE LEFT ENGINE PYLON. STOP DRILLED CRACK AND INSTALLED DOUBLER PER SRM 53-01 FIG 2 SHEET 3/ AARD 53-30-00-02. (M)
- [SDR AALA20020131](https://openairdocs.org/sdr/AALA20020131.md): Skin · cracked · Jan 23, 2002 · N427AA · Doug DC982 · Fuselage Main, Plate/Skin
  > TUL - FOUND CRACK ON FUSELAGE AT AFT HINGE CUT OUT FOR RIGHT NOSE GEAR STRUT DOOR. REMOVED CRACKED REPAIR DOUBLER AND INSTALLED NEW SERVICEABLE DOUBLER PER SRM 53-05-00. (M)
- [SDR AALA20020129](https://openairdocs.org/sdr/AALA20020129.md): Shear Tie · cracked · Jan 23, 2002 · N427AA · Doug DC982 · Fuselage Main, Structure
  > TUL - FOUND SHEAR TIE CRCKED IN RADIUS FRAME 1437 AFT SIDE JUST RIGHT OF LONGERON. REMOVED AND REPLACED SHEAR TIE PER SRM 51-01 FRAME 1437 RIGHT OF LONGERON 1. (M)
- [SDR AALA20020115](https://openairdocs.org/sdr/AALA20020115.md): Web · corroded · Jan 23, 2002 · N427AA · Doug DC982 · Fuselage Miscellaneous Structure
  > TUL - FOUND RIGHT CUSP STATION 1095 HAS HEAVY CORROSION AT LIGHTENING HOLE CUT OUT. INSTALLED DOUBLER PER AARD 53-00-00-02. (M)
- [SDR AALA20020120](https://openairdocs.org/sdr/AALA20020120.md): Skin · gouged · Jan 22, 2002 · N427AA · Doug DC982 · Fuselage Main, Plate/Skin
  > TUL - FOUND GOUGES AT STATION 256 L28R AND L29R. BLENDED GOUGE AND INSTALLED DOUBLER PER SRM 53-04 VIEW E. (M)
- [SDR AALA20020123](https://openairdocs.org/sdr/AALA20020123.md): Seat Track · corroded · Jan 12, 2002 · N427AA · Doug DC982 · Fuselage, Seat/Cargo Attach Fittings
  > TUL - FOUND SEAT TRACK NR 4 CORRODED STATION 237-239. INSTALLED SEAT TRACK PLUG PER SRM 53-05 FIG 4A. (M)
- [SDR AALA20012143](https://openairdocs.org/sdr/AALA20012143.md): Light · inoperative · Dec 4, 2001 · N427AA · Doug DC982 · Emergency Lighting
  > DFW - DURING OVERNIGHT MAINTENANCE, FOUND COCKPIT AND FORWARD ENTRY EMERGENCY EXIT LIGHTS INOPERATIVE. REPLACED EMERGENCY EXIT LIGHT BATTERY PACK. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)
- [SDR AALA20010886](https://openairdocs.org/sdr/AALA20010886.md): Plug · loose · Apr 30, 2001 · N427AA · Doug DC982 · Hydraulic System, Main
  > DFW - FLT 1104 - EN ROUTE LAS-DFW - DETECTED DECREASE RIGHT SIDE HYDRAULIC QUANTITY. RIGHT SIDE HYDRAUILC SYSTEM SHUT OFF WITH A QUANTITY OF FOUR QUARTS. LANDED WITHOUT FURTHER INCIDENT. RE-SECURED PLUG AT RIGHT SIDE RUDDER SHUTOFF VALVE. NO LEAKS NOTED. S
- [SDR AALA20001433](https://openairdocs.org/sdr/AALA20001433.md): Pump · malfunctioned · Aug 29, 2000 · N427AA · Doug DC982 · Fuel Boost Pump
  > DFW - FLT 324 - AFTER TAKEOFF, FORWARD CENTER FUEL BOOST PUMP BREAKER POPPED. RESET POPPED AGAIN. RAN CHECK LIST AND FOUND CENTER. TANK FUEL UNUSEABLE. RETURNED AND LANDED DFW WITHOUT INCIDENT. REPLACED CENTER FUEL BOOST PUMP. SYTEM GROUND CHECK NORMAL O
- [SDR AALA982228](https://openairdocs.org/sdr/AALA982228.md): Wire · broken · Dec 20, 1998 · N427AA · Doug DC982 · Light System Wiring
  > ORD - DURING OVERNIGHT MAINTENANCE, FOUND THE RIGHT FORWARD OVERWING EMERGENCY EXIT LIGHT INOPERATIVE. REPAIRED BROKEN WIRE. GROUND CHECKED NORMAL OPERATION. (M)
- [SDR AALA981351](https://openairdocs.org/sdr/AALA981351.md): Cusp · corroded · Jul 4, 1998 · N427AA · Doug DC982 · Fuselage Miscellaneous Structure
  > TUL - CORROSION ON BOTTOM SIDE OF CUSP. REPAIRED IAW 53-00-00-02. TST: 35,040 HOURS. CYCLES: 19,474. (X)
- [SDR AALA981350](https://openairdocs.org/sdr/AALA981350.md): Web · corroded · Jul 2, 1998 · N427AA · Doug DC982 · Fuselage Miscellaneous Structure
  > CORROSION ON CUSP OTBD OF NR 1 SEAT TRACK. REPAIRED IAW 53-00-00-02. TST: 35,040 HOURS. CYCLES: 19,474. (X)
- [SDR AALA981325](https://openairdocs.org/sdr/AALA981325.md): Web · corroded · Jul 1, 1998 · N427AA · Doug DC982 · Fuselage Miscellaneous Structure
  > TUL - FOUND CORROSION AROUND FASTENERS LEFT CUSP. INSTALLED DOUBLERS IAW AARD 53-00-00-02. (M)
- [SDR AALA981290](https://openairdocs.org/sdr/AALA981290.md): Web · corroded · Jun 29, 1998 · N427AA · Doug DC982 · Fuselage Miscellaneous Structure
  > TUL - FOUND CORROSION ON SUBFLOOR 5 INCHES INBOARD OF FWD PAX DOOR. CUT OUT CORROSION AND INSTALLED DOUBLER IAW SRM 53-04 FIG 4. (M)
- [SDR AALA961018](https://openairdocs.org/sdr/AALA961018.md): Detector · defective · Jul 7, 1996 · N427AA · Doug DC982 · Overheat Detection
  > DFW - FLT 544 - DURING MAX POWER TAKEOFF WITH OAT 104 DEGREES, TAIL COMPARTMENT TEMP HIGH LIGHT ILLUMINATED. ACCOMPLISHED ABNORMAL PROCEDURES AND LIGHT EXTINGUISHED FOR APPROXIMATELY 1 MINUTE AND THEN ILLUMINATED AGAIN. AIRCRAFT RETURNED TO DFW AND PRIOR TO
- [SDR AALA960336](https://openairdocs.org/sdr/AALA960336.md): Coalescer · dirty · Feb 28, 1996 · N427AA · Doug DC982 · Humidity Control System
  > DFW - FLT T2094 - AFTER TAKEOFF PSP DURING INITIAL CLIMB-OUT, SLIGHT BURNING ODOR NOTED IN COCKPIT AND CABIN. ODOR DISSIPATED AFTER CLIMB POWER SELECTED AND AIRCRAFT PROCEEDED TO DFW LANDING WITHOUT INCIDENT. REPLACED ALL COALESCER BAGS. ACCOMPLISHED GROUND

## 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 = 'N427AA' AND deregistration_id = 'N427AA-2018-04-02'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N427AA-2018-04-02/reports

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