# Service difficulty reports: N804MA, cancelled Aug 21, 2003

A list on [N804MA, cancelled Aug 21, 2003](https://openairdocs.org/deregistered/N804MA-2003-08-21.md).

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

- [SDR 2003F00253](https://openairdocs.org/sdr/2003F00253.md): Duct · leaking · Apr 10, 2003 · N804MA · Boeing 727225 · Pneumatic Distribution System
  > ON TAKEOFF FROM CAE, AFTER GEAR RETRACTION NR 1 ENGINE STRUT OVERHEAT LIGHT CAME ON. ACCOMPLISHED ABNORMAL CHECKLIST PROCEDURES AND ENGINE SHUTDOWN PROCEDURES. DECLARED AN EMERGENCY WITH ATC AND AIRCRAFT CLEARED TO SAV FOR LANDING. LANDED AT SAV WITHOUT INC
- [SDR MYW2003F00001](https://openairdocs.org/sdr/MYW2003F00001.md): Regulator Valve · inoperative · Jan 18, 2003 · N804MA · Boeing 727225 · Pneumatic Distribution System
  > ON DEPARTURE, NR 1 ENGINE SUPPLY PRESSURE (DUCT PRESSURE) REACHED 95 PSI FOLLOWED BY STRUT OVERHEAT AND PACK TRIP. RETURN AIRCRAFT. AIRCRAFT PREPED FOR TWO ENGINE FERR. ACCOMPLISHED TWO ENGINE FERRY TO MIA IAW MM. REMOVED AND REPLACED 13 STAGE MODULATING R
- [SDR MYW2003F00000](https://openairdocs.org/sdr/MYW2003F00000.md): Light · inoperative · Jan 2, 2003 · N804MA · Boeing 727225 · Emergency Lighting
  > DURING PRE-FLIGHT TRANSIT CHECK FLIGHT TRANSIT AFT AIRSTAIRS OVERHEAD EMERGENCY EXIT LIGHT INOPERATIVE. REMOVED AND REPLACED AFT AIRSTRAIRS OVERHEAD EMERGENCY LIGHT ASSY IAW MM. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.
- [SDR 2003F00110](https://openairdocs.org/sdr/2003F00110.md): Battery Pack · discharged · Jan 2, 2003 · N804MA · Boeing 727225 · Emergency Lighting
  > DURING PREFLIGHT TRANSIT CHECK FLIGHT TRANSIT RIGHT CENTER OVERWING EMERGENCY EXIT LIGHT INOPERATIVE. REMOVED AND REPLACED RIGHT OVERWING EMERGENCY LIGHT BATTERY PACK ASSEMBLY IAW MM 33-50-0. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR 2003F00142](https://openairdocs.org/sdr/2003F00142.md): Power Supply · discharged · Nov 4, 2002 · N804MA · Boeing 727225 · Emergency Lighting
  > DURING PREFLIGHT TRANSIT, FOUND EPL SYSTEM INOPERATIVE AT L2 DOOR AND ROWS 26 ABC THROUGH 30 ABC. TROUBLESHOT EPL SYSTEM. REMOVED AND REPLACED EPL POWER SUPPLY. OPERATIONAL CHECKED IAW 33-59-00. AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR 2002F00922](https://openairdocs.org/sdr/2002F00922.md): Battery Pack · discharged · Sep 22, 2002 · N804MA · Boeing 727225 · Emergency Lighting
  > DURING PREFLIGHT TRANSIT FOUND R2 DOOR EMERGENCY EXIT LIGHT INOPERATIVE. REMOVED AND REPLACED R2 DOOR BATTERY PACK. OPS CHECKED OK IAW 33-50-01. AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR 2002F00910](https://openairdocs.org/sdr/2002F00910.md): Battery Pack · discharged · Sep 1, 2002 · N804MA · Boeing 727225 · Emergency Lighting
  > DURING PREFLIGHT TRANSIT, FOUND L2 DOOR OVERHEAD EXIT LIGHT INOPERATIVE. REMOVED AND REPLACED L2 OVERHEAD EXIT LIGHT BATTERY PACK AND OPS CHECK OK IAW MM 33-50-31. (M)
- [SDR MYW2002F00002](https://openairdocs.org/sdr/MYW2002F00002.md): Battery Pack · inoperative · Aug 3, 2002 · N804MA · Boeing 727225 · Emergency Lighting
  > DURING PREFLIGHT TRANSIT FOUND CEILING EMERGENCY EXIT LIGHTS AT ROW 19, INOPERATIVE. TROUBLE SHOT SYSTEM, REMOVED AND REPLACED BATTERY PACK IN CEILING, OPS CHECKED SATISFACTORY IAW MM. RETURNED AIRCRAFT TO SERVICE.
- [SDR 2002F00838](https://openairdocs.org/sdr/2002F00838.md): Sign · inoperative · Jul 16, 2002 · N804MA · Boeing 727225 · Emergency Lighting
  > DURING PREFLIGHT TRANSIT, FOUND AFT AIRSTAIR STAIRWELL EMERGENCY EXIT LIGHT SIGN INOPERATIVE. REMOVED AND REPLACED AFT AIRSTAIR STAIRWELL EMEREGNCY EXIT LIGHT ASSEMBLY AND OPS CHECKED SATISFACTORY AS PER MM 33-50-0. (M)
- [SDR 2002F00799](https://openairdocs.org/sdr/2002F00799.md): Light · inoperative · Jun 17, 2002 · N804MA · Boeing 727225 · Emergency Lighting
  > DURING DEPARTURE CHECK, FOUND COCKPIT DOOR EXIT LIGHT INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT ASSEMBLY IAW MM 33-50-71. AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR 2002F00404](https://openairdocs.org/sdr/2002F00404.md): Connector · damaged · Mar 4, 2002 · N804MA · Boeing 727225 · Cabin Pressure Controller
  > ON TAKEOFF FROM MIA, WHEN PASSING 17500 AUTO PRESSURIZATION FAILED TO STANDBY. SELECTED MANUAL DC. CONTINUED CLIMB TO FL330, AT 330 UNABLE TO CONTROL CABIN WITH OUTFLOW VALVES FULL CLOSED AND CARGO HEAT OUTFLOW VALVE CLOSED. CABIN CONTINUED TO CLIMB AT 150
- [SDR 2001F00753](https://openairdocs.org/sdr/2001F00753.md): Battery Pack · discharged · Nov 3, 2001 · N804MA · Boeing 727225 · Emergency Lighting
  > DURING PREFLIGHT INSPECTION, FOUND CENTER OVERWING LIGHT INOPERATIVE. TROUBLE SHOT SYSTEM, FOUND BATTERY PACK LOW. REMOVED AND REPLACED CENTER OVERWING BATTERY PACK. OPS TEST ON GROUND NORMAL IAW MM 33-10-0 AND 33-50-02. AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR 2001F00731](https://openairdocs.org/sdr/2001F00731.md): Accessory Unit · inoperative · Oct 27, 2001 · N804MA · Boeing 727225 · Interphone/Passenger Announcement (PA) System
  > ON PREFLIGHT TRANSIT, FOUND COCKPIT EMERGENCY INTERPHONE INOPERATIVE. TROUBLE SHOT SYSTEM AND FOUND NR 2 AUDIO ACCESSORY UNIT INOPERATIVE. REMOVED AND REPLACED NR 2 AUDIO ACCESSORY UNIT IAW 24-41-01. OPS CHECK GOOD. RETURNED AIRCRAFT TO SERVICE. (M)
- [SDR 2001F00729](https://openairdocs.org/sdr/2001F00729.md): Battery Pack · discharged · Oct 27, 2001 · N804MA · Boeing 727225 · Emergency Lighting
  > ON PREFLIGHT TRANSIT, FOUND RT WING FORWARD EMERGENCY EXIT LIGHT INOPERATIVE. TROUBLESHOT SYSTEM AND FOUND BATTERY PACK CHARGE LOW. REMOVED AND REPLACED BATTERY PACK IAW 33-50-31. OPERATIONAL CHECK GOOD. RETURNED AIRCRAFT TO SERVICE. (M)
- [SDR 2001F00728](https://openairdocs.org/sdr/2001F00728.md): Battery Pack · discharged · Oct 27, 2001 · N804MA · Boeing 727225 · Emergency Lighting
  > ON PREFLIGHT TRANSIT, FOUND R1 EMERGENCY EXIT LIGHT INOPERATIVE. TROUBLE SHOT SYSTEM AND FOUND BATTERY PACK CHARGE LOW. REMOVED AND REPLACED BATTERY PACK IAW 33-50-31. OPS CHECK GOOD. RETURNED AIRCRAFT TO SERVICE. (M)
- [SDR 2001F00457](https://openairdocs.org/sdr/2001F00457.md): Megaphone · inoperative · Aug 19, 2001 · N804MA · Boeing 727225 · Emergency Equipment
  > ON PREFLIGHT, TRANSIT FOUND AFT MEGAPHONE INOPERATIVE. REMOVED AND REPLACED AFT MEGAPHONE. OPS CHECKED IAW 25-60-00. RETURNED AIRCRAFT TO SERVICE. (M)
- [SDR 2001F00253](https://openairdocs.org/sdr/2001F00253.md): Flashlight · inoperative · Aug 9, 2001 · N804MA · Boeing 727225 · Emergency Equipment
  > ON PREFLIGHT TRANSIT, FOUND BOTH AFT PORTABLE FLASHLIGHTS INOPERATIVE. REMOVED AND REPLACED AFT FLIGHT ATTENDANT PORTABLE FLASHLIGHTS. OPS CHECKED IAW 25-60-00. RETURNED AIRCRAFT TO SERVICE. (M)
- [SDR 2001F00252](https://openairdocs.org/sdr/2001F00252.md): Battery Pack · discharged · Aug 9, 2001 · N804MA · Boeing 727225 · Emergency Lighting
  > ON PREFLIGHT TRANSIT, FOUND RIGHT OVERWING INTERIOR EXT SIGN BLINKING ON/OFF. REMOVED AND REPLACED EMERGENCY LIGHT HOUSING AND BATTERY PACK. OPS CHECKED IAW 33-50-01. RETURNED AIRCRAFT TO SERVICE. (M)
- [SDR 20010514SG002](https://openairdocs.org/sdr/20010514SG002.md): Wire · burned · Apr 6, 2001 · N804MA · Boeing 727225 · Fuel System Wiring
  > DURING FLIGHT PLS/JFK, LEFT DUMP NOZZLE VALVE CAME ON INTERMITTENTLY. DEACTIVATED LEFT FUEL NOZZLE DUMP VALVE CLOSED AND SAFETIED IAW MEL 28-9, TRANSFERRED TO DMI SLIP 1226. NO POWER TO PIN B AT CANNON PLUG. OPENED WING PANELS FOR INSPECTION. FOUND BURNED
- [SDR 20010402SG001](https://openairdocs.org/sdr/20010402SG001.md): Battery Pack · discharged · Mar 3, 2001 · N804MA · Boeing 727225 · Emergency Lighting
  > DURING P/T, FOUND EMERGENCY EXIT LIGHT ABOVE EMERGENCY EXIT 19 AND 21 DEF INOPERATIVE. REMOVED AND REPLACED BATTERY PACK IAW MM 33-50-22. OPS CHECK GOOD. (M)
- [SDR 20010514SG001](https://openairdocs.org/sdr/20010514SG001.md): Turbine · separated · Feb 25, 2001 · N804MA · Boeing 727225 · Turbine Section
  > AT TAKEOFF THRUST SETTING (ANV) LOUD EXPLOSION HEARD IN COCKPIT AND NR 1 ENGINE LOW OIL PRESSURE LIGHT ILLUMINATED AND OIL QTY DECREASED TO 2 GAL THEN INCREASED TO 3 GAL AFTER SHUTDOWN. ABORTED TAKEOFF AND PERFORMED EMERGENCY ENGINE SHUTDOWN PROCEDURES PER AO
- [SDR 20010410AP026](https://openairdocs.org/sdr/20010410AP026.md): Engine · failed · Feb 25, 2001 · N804MA · Boeing 727225 · Engine (Turbine/Turboprop)
  > AT TAKEOFF THRUST SETTING (ANV) LOUD EXPLOSION HEARD IN COCKPIT AND NR 1 ENGINE LOW OIL PRESSURE LIGHT ILLUMINATED AND OIL QUANTITY DECREASED TO 2 GAL THEN INCREASED TO 3 GAL AFTER SHUTDOWN. ABORTED TAKEOFF AND PERFORMED EMERGENCY ENGINE SHUTDOWN PROCEDURES P
- [SDR 20001204AP011](https://openairdocs.org/sdr/20001204AP011.md): Intercostal · cracked · Jun 21, 2000 · N804MA · Boeing 727225 · Fuselage Miscellaneous Structure
  > INTERCOSTAL AT STRINGER 28L BETWEEN BS 990 AND 1010 CRACKED. REMOVED INTERCOSTAL, CUT OUT DAMAGED AREA, FABRICATED DOUBLER IAW SRM 51-40-3 FIG 1. TREATED AND PRIMED IAW SRM 51-10-2. (M)
- [SDR 20001204AP010](https://openairdocs.org/sdr/20001204AP010.md): Stringer · corroded · Jun 21, 2000 · N804MA · Boeing 727225 · Fuselage Main, Longeron/Stringer
  > AFT CARGO COMPARTMENT STRINGER 28L BETWEEN BS 990 AND 1010 HAS CORROSION. CUT OUT DAMAGED AREA, FABRICATED DOUBLER AND FILLER IAW 53-30-3 PAGE 2A. TREATED, PRIMED AND INSTALLED DOUBLER IAW 51-30-3/53-10-2. (M)
- [SDR 20001204AP009](https://openairdocs.org/sdr/20001204AP009.md): Web · corroded · Jun 21, 2000 · N804MA · Boeing 727225 · Wing Miscellaneous Structure
  > MAIN CABIN SHEAR WEB FLOOR SHOWING CORROSION ON SURFACE FROM BS 1150 TO 1183 LBL 18 AND EXFOLITIVE CORROSION ON PLATE ATTACHED (REINFORCEMENT). REMOVED DAMAGED AREAS AND FABRICATED DOUBLER AND FILLER IAW SRM 51-40-2 PAGE 1. TREATED, PRIMED AND INSTALLED IAW
- [SDR 20001204AP008](https://openairdocs.org/sdr/20001204AP008.md): Seat Track · corroded · Jun 21, 2000 · N804MA · Boeing 727225 · Fuselage, Seat/Cargo Attach Fittings
  > MAIN CABIN AFT END SEAT TRACK EXTENSION HAS EXFOLIATIVE CORROSION ON SURFACE FROM BS 1130 TO BS 1183 LBL 25. REMOVED SEAT TRACK BS 1130 TO 1183 LBL 25. FABRICATED SEAT TRACK IAW 51-10-1. TREATED, PRIMED AND INSTALLED SEAT TRACK EXTENSION IAW 51-10-1 PAGE 8.
- [SDR 20001204AP007](https://openairdocs.org/sdr/20001204AP007.md): Angle · cracked · Jun 21, 2000 · N804MA · Boeing 727225 · Wing Miscellaneous Structure
  > R/W REAR SPAR LOWER ANGLE SECTION CRACKED AT HOLE POINT, AFT SECTION OF MLG (LOWER AREA OF NR 8 SPOILER ACTUATOR). STOP DRILLED CRACK IAW SRM 51-10-1 PAGE 4 AT R/W REAR SPAR LOWER ANGLE BELOW NR 8 SPOILER FABRICATED ANGLE. TREATED WITH ALODINE AND PRIMER AND
- [SDR 20001204AP006](https://openairdocs.org/sdr/20001204AP006.md): Web · cracked · Jun 21, 2000 · N804MA · Boeing 727225 · Wing Miscellaneous Structure
  > RT WING AFT SECTION OF MLG (REAR SPAR) AT ATTACHED FITTING AREA, WEB SHOWING TWO CRACKS ON SURFACE AND LITTLE FORMED ANGLE CRACKED. FABRICATED NEW SECTION WEB AS PER SAMPLE AT RW SPAR AFT SECTION OF MLG REAR SPAR. TREATED WITH ALODINE AND PRIMED. INSTALLED
- [SDR 20001204AP005](https://openairdocs.org/sdr/20001204AP005.md): Intercostal · cracked · Jun 21, 2000 · N804MA · Boeing 727225 · Wing Miscellaneous Structure
  > LEFT WING INBOARD AFT OF MAIN LANDING GEAR ATTACHED FITTING HAS INTERCOSTAL CRACKED. STOP DRILLED CRACK IAW SRM 51-10-1 PAGE 4. FABRICATED ANGLE IAW SRM 51-40-4 PAGE 10. TREATED PRIMED AND INSTALLED REPAIR WITH FASTENERS IAW SRM 51-40-4 PAGE 10. (M)
- [SDR 20001204AP004](https://openairdocs.org/sdr/20001204AP004.md): Intercostal · cracked · Jun 21, 2000 · N804MA · Boeing 727225 · Wing Miscellaneous Structure
  > RIGHT WING INBOARD AFT OF MAIN LANDING GEAR ATTACHED FITTING HAS INTERCOSTAL CRACKED. STOP DRILLED CRACK IAW SRM 51-10-1 PAGE 1. FABRICATED ANGLE IAW SRM 51-40-4 PAGE 10. TREATED AND PRIMED, INSTALLED REPAIR IAW 51-40-4 PAGE 10. (M)
- [SDR 20001204AP003](https://openairdocs.org/sdr/20001204AP003.md): Skin · gouged · Jun 21, 2000 · N804MA · Boeing 727225 · Leading Edge Devices
  > LEFT WING LEADING EDGE 36 INCHES FROM INBOARD NR 4 SLAT HAS A 7 INCH GOUGE OF.22 INCH DEEP. REMOVED DAMAGED AREA AND FABRICATED DOUBLER AND FILLER IAW SRM 57-30-4 PAGE 1. TREATED PRIMED AND INSTALLED IAW SRM 57-30-4. (M)
- [SDR 20001204AP002](https://openairdocs.org/sdr/20001204AP002.md): Spar · corroded · Jun 21, 2000 · N804MA · Boeing 727225 · Horizontal Stabilizer, Spar/Rib
  > RIGHT HORIZONTAL STABILIZER, REAR SPAR, UPPER SURFACE HAS SEVERAL SPOTS OF EXFOLIATED CORROSION. ACCOMPLISHED REPAIR OF RIGHT HORIZONTAL STABILIZER IAW MIAMI AIR DWG K93-R01REVA DATED 6/23/200. (M)
- [SDR 2000ZZZM85](https://openairdocs.org/sdr/2000ZZZM85.md): Fitting · cracked · Oct 31, 1999 · N804MA · Boeing 727225 · Hydraulic System, Main
  > JFK - ON FINAL APPROACH, AIRCRAFT LOST 'A' SYSTEM HYDRAULICS. MADE UNEVENTFUL LANDING, UNABLE TO TAXI A/C DUE LOSS OF FLUID IN NOSE STEERING SYSTEM. ON INSPECTION FOUND NLG DOWNLOCK ACTUATOR HYDRAULIC LINES DAMAGED AND DOWNLOCK SUPPORT CHANNEL FLANGE ON AFT
- [SDR 99ZZZM298](https://openairdocs.org/sdr/99ZZZM298.md): Eccentric · missing · Apr 10, 1999 · N804MA · Boeing 727225 · Trailing Edge Flap Control System
  > DURING INSPECTION, FOUND RIGHT WING INBOARD AFT FLAP INBOARD ECCENTRIC, LOCK TAB WASHER AND NUT MISSING. REPLACED INBOARD CARRIAGE ECCENTRIC, LOCK TAB WASHER AND NUT ON RIGHT WING INBOARD AFT FLAP IAW 27-51-2. OPS CHECK OK. (M)
- [SDR 98ZZZM616](https://openairdocs.org/sdr/98ZZZM616.md): Light · inoperative · Aug 15, 1998 · N804MA · Boeing 727225 · Emergency Lighting
  > ON PREFLIGHT TRANSIT FOUND LEFT SIDE EMERGENCY PATH LIGHTING INOP FROM L1 DOOR T 30 ABC. TROUBLESHOT SYSTEM, FOUND EPL WET. DRIED AND CLEANED EPL, OPS CHECK OK IAW MM 33-50-1. OPERATIONAL CHECK GOOD. (M)
- [SDR 98ZZZM618](https://openairdocs.org/sdr/98ZZZM618.md): Indicator · malfunctioned · Aug 13, 1998 · N804MA · Boeing 727225 · Trailing Flap Position Indicating System
  > DURING CLIMB-OUT ON FLAP RETRACTION BETWEEN 2 DEGREES AND FLAPS UP, INBOARD FLAPS LOCKED OUT. LEFT AND RIGHT NEEDLES DID NOT AGREE. REMOVED AND REPLACED INBOARD FLAP INDICATOR AND ADJUSTED INBOARD TRANSMITTER PER MM 27-52-1. (M)
- [SDR 98ZZZX2875](https://openairdocs.org/sdr/98ZZZX2875.md): Light · inoperative · Jul 14, 1998 · N804MA · Boeing 727225 · Emergency Lighting
  > LOG PAGE: 27320 - ON PRE-FLIGHT TRANSIT, FOUND AFT ENTRY OVERHEAD EMERGENCY LIGHT ASSEMBLY DID NOT ILLUMINATE. TROUBLESHOT SYSTEM, FOUND LIGHT ASSY INOPERATIVE. REMOVED AND REPLACED LIGHT ASSY IAW 33-50-00. OPS CHECKED GOOD. (X)
- [SDR 98ZZZX2512](https://openairdocs.org/sdr/98ZZZX2512.md): Light · inoperative · Jun 28, 1998 · N804MA · Boeing 727225 · Emergency Lighting
  > LOG PAGE 20132 - ON PRE-FLIGHT TRANSIT CHECK, FOUND AFT AIRSTAIRS EMERGENCY LIGHT INOPERATIVE. TROUBLESHOT SYSTEM, FOUND LIGHT INOPERATIVE. REMOVED AND REPLACED LIGHT ASSY IAW 33-50-00. OPS CHECKED GOOD. (X)
- [SDR MYWA970011](https://openairdocs.org/sdr/MYWA970011.md): Pneumatic Duct · leaks · Jun 1, 1997 · N804MA · Boeing 727225 · Pneumatic Distribution System
  > ON TAKEOFF TH NR 3 FIRE WARNING BELL SOUNDED, BUT NOT LIGHTS CAME ON. THE BELL WAS SILENCED AND A FEW MINUTES LATER THE FIRE WARNING BELL AND LIGHT CAME ON. THE BELL WAS SILENCED BY REDUCING ENGINE POWER, BUT THE LIGHT REMAINED ON. PULLED NR 3 FIRE HANDLE,
- [SDR 96ZZZM1076](https://openairdocs.org/sdr/96ZZZM1076.md): Oil Press Tube · fractured · Jun 17, 1996 · N804MA · Boeing 727225 · Turbine Engine Oil System
  > IN CRUISE AT FL 330, NR 2 ENGINE, AFTER ONE AND ONE QUARTER HOURS OF FLIGHT, LOW OIL/FILTER LIGHT CAME ON. OIL QUANTITY DROPPED TO HALF GALLON. OIL PRESSURE DROPPED TO 20-30 PSI. SHUTDOWN IN FLIGHT WITH CUTOFF SWITCH. FOR REMAINING 30 MINUTES OF FLIGHT WHI
- [SDR 96ZZZX928](https://openairdocs.org/sdr/96ZZZX928.md): Fire Loop · failed · Feb 15, 1996 · N804MA · Boeing 727225 · Fire Detection
  > HUF - FIRE WARNING BELL SOUNDS ON TAKEOFF. NO LIGHTS. CANNOT SILENCE EXCEPT BY PULLING NR 2 ENGINE DETECTOR CIRCUIT BREAKER. FOUND LOWER LOOP ON NR 2 ENGINE TO BE FAILING. REMOVED AND REPLACED LOOP. SYSTEM CHECKS GOOD IAW 26-10-00. NOTE: THE INCIDENT HA

## 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 = 'N804MA' AND deregistration_id = 'N804MA-2003-08-21'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N804MA-2003-08-21/reports

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