# Service difficulty reports: N481US, cancelled Feb 27, 2002

A list on [N481US, cancelled Feb 27, 2002](https://openairdocs.org/deregistered/N481US-2002-02-27.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 6 · 258 reports

- [SDR QXEA0101694](https://openairdocs.org/sdr/QXEA0101694.md): Printed Ckt Board · defective · Oct 20, 2001 · N481US · Fokker F28MK4000 · Emergency Lighting
  > PDX - FORWARD EMERGENCY EXIT SIGN ABOVE COCKPIT DOOR HAS BURNED OUT BULBS. REMOVED AND REPLACED FORWARD EMERGENCY EXIT SIGN LAMP CARD. OPERATIONAL CHECK IS GOOD. AIRCRAFT RETURNED TO SERVICE.
- [SDR QXEA0101379](https://openairdocs.org/sdr/QXEA0101379.md): Sign · inoperative · Aug 27, 2001 · N481US · Fokker F28MK4000 · Emergency Lighting
  > BOI - EXIT SIGN AT CABIN ENTRANCE HAS BURNED OUT BULBS. REPLACED EXIT SIGN IAW F-28 MAINTENANCE MANUAL 33-50-00, PAGES 412-413. OPERATIONAL CHECK IS GOOD. AIRCRAFT RETURNED TO SERVICE.
- [SDR QXEA0100947](https://openairdocs.org/sdr/QXEA0100947.md): Guide · damaged · Jun 7, 2001 · N481US · Fokker F28MK4000 · Wing Miscellaneous Structure
  > YYC - LEFT-HAND STUBWING REAR GUIDE BLOCK IS WORN. REPLACED IAW HORIZON AIR EA 4-54-130, FOKKER FAX TS04.55321 AND FOKKER MM 54-10-02, PAGE 3.
- [SDR QXEA0100945](https://openairdocs.org/sdr/QXEA0100945.md): Structure · damaged · Jun 7, 2001 · N481US · Fokker F28MK4000 · Wing Main, Frame Structure
  > YYC - RIGHT-HAND STUBWING TRAILING EDGE HAS PLAY. REPAIED IAW HORIZON AIR EA 4-54-130 AND FOKKER MM 54-10-02, PAGE 3.
- [SDR QXEA0101025](https://openairdocs.org/sdr/QXEA0101025.md): Rib · cracked · Jun 6, 2001 · N481US · Fokker F28MK4000 · Horizontal Stabilizer, Spar/Rib
  > YYC - RIB 3.2 CRACKED ALONG AFT LEFT-HAND RADIUS. REPAIRED IAW HORIZON AIR EA 4-55-294.
- [SDR QXEA0100972](https://openairdocs.org/sdr/QXEA0100972.md): Frame · corroded · Jun 6, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Frame
  > YYC - CORROSION ON UNDERSIDE OF FRAME 13815B ABOVE STRINGER 74. REPAIRED IAW HORIZON AIR EA 4-53-1496.
- [SDR QXEA0101026](https://openairdocs.org/sdr/QXEA0101026.md): Guide · worn · Jun 3, 2001 · N481US · Fokker F28MK4000 · Aileron Control System
  > YYC - AILERON ANTI-UP FLOAT CABLE GUIDE A STATION 7306 WORN. REPAIRED IAW FOKKER SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14.
- [SDR QXEA0101019](https://openairdocs.org/sdr/QXEA0101019.md): Web · canning · Jun 3, 2001 · N481US · Fokker F28MK4000 · Fuselage Miscellaneous Structure
  > YYC - FUSELAGE, TAIL SECTION, OBLIQUE FRAME 16-2 AT STRINGER 58-59 WEB OIL CANNING. REPAIRED IAW FOKKER SRM 53-02-01, PAGE 11, FIGURE 9.
- [SDR QXEA0101009](https://openairdocs.org/sdr/QXEA0101009.md): Frame · cracked · Jun 3, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Frame
  > YYC - CRACK ON CASTELLATION PROGRESSING BEYOND STOP DRILL HOLE AT FRAME 50-2 BETWEEN STRINGER 48 AND 49. REPAIRED IAW FOKKER SRM 53-02-13, PAGE 5, FIGURE 3, SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14 AND SRM 51-30-02, PAGES 9 AND 10.
- [SDR QXEA0100967](https://openairdocs.org/sdr/QXEA0100967.md): Skin · corroded · Jun 3, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Plate/Skin
  > YYC - FUSELAGE CORROSION UNDER FORWARD RADIO ALTIMETER BLANKING PLATE REBATES. REPAIRED IAW HORIZON AIR EA 4-53-1491 AND SRM 51-20-00, PARAGRAPH 3.
- [SDR QXEA0100965](https://openairdocs.org/sdr/QXEA0100965.md): Skin · corroded · Jun 3, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Plate/Skin
  > YYC - ANTENNA MOUNT CORROSION FOUND ON MOUNTING PLATE FUSELAGE REBATE FOR THIS FORWARD RADIO ALTIMETER ANTENNA. REPAIED IAW HORIZON AIR EA 4-53-1491 AND FOKKER SRM 51-10-4, PARAGRAPH 4, PAGE 9.
- [SDR QXEA0100957](https://openairdocs.org/sdr/QXEA0100957.md): Skin · chafed · Jun 3, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Plate/Skin
  > YYC - FUSELAGE SKIN CHAFED BY TRAILING EDGE OF PANEL 91BC. REPAIRED AIW HORIZON AIR EA 4-53-1495.
- [SDR QXEA0101028](https://openairdocs.org/sdr/QXEA0101028.md): Panel · damaged · May 31, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Plate/Skin
  > YYC - 16 FASTENERS PULLING THOURGH PANEL 91J. REPAIRED IAW HORIZON AIR EA 4-53-1493.
- [SDR QXEA0101024](https://openairdocs.org/sdr/QXEA0101024.md): Structure · damaged · May 31, 2001 · N481US · Fokker F28MK4000 · Horizontal Stabilizer Structure
  > YYC - STRUCTURE CRACKED AT RIVET ON RIGHT HAND SIDE. REPAIRED IAW FOKKER SRM 55-02-07, FIGURE 2 AND CHAPTER 51.
- [SDR QXEA0101020](https://openairdocs.org/sdr/QXEA0101020.md): Fitting · gouged · May 31, 2001 · N481US · Fokker F28MK4000 · Horizontal Stabilizer, Attach Fittings
  > YYC - HORIZONTAL STAB DRIVE FITTING LEFT-HAND ARM GOUGED. REPAIRED IAW HORIZON AIR EA 4-55-293.
- [SDR QXEA0101018](https://openairdocs.org/sdr/QXEA0101018.md): Structure · damaged · May 31, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Structure
  > YYC - FUSELAGE, TAIL SECTION, OBLIQUE FRAME 16-2 AT STRINGER 59-61, WEB, OIL CANNING. REPAIRED IAW FOKKER SRM 53-02-01, PAGE 4, FIGURE 2, SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14.
- [SDR QXEA0101005](https://openairdocs.org/sdr/QXEA0101005.md): Hinge · corroded · May 31, 2001 · N481US · Fokker F28MK4000 · Passenger/Crew Doors
  > YYC - MAIN CABIN DOOR DIAPHRAGM INBOARD OF HINGE CORRODED. REPAIRED IAW FOKKER SRM 52-02-02 FIGURE 1, SHEET1, PAGES 2 AND 3.
- [SDR QXEA0100999](https://openairdocs.org/sdr/QXEA0100999.md): Seat Track · corroded · May 31, 2001 · N481US · Fokker F28MK4000 · Fuselage, Seat/Cargo Attach Fittings
  > YYC - SURFACE CORROSION FOUND ON SEAT TRACK BL1127R BETWEEN STATION 4175 AND 4900. REPAIRED IAW FOKKER SRM 51-31-01, PARAGRAPH 7, PAGE 13 AND 14.
- [SDR QXEA0100996](https://openairdocs.org/sdr/QXEA0100996.md): Seat Track · corroded · May 31, 2001 · N481US · Fokker F28MK4000 · Fuselage, Seat/Cargo Attach Fittings
  > YYC - SURFACE CORROSION FOUND ON SEAT TRACK BL600L BETWEEN STATIONS 3870 TO STATION 4900. REPAIRED IAW FOKKER SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14.
- [SDR QXEA0100984](https://openairdocs.org/sdr/QXEA0100984.md): Bulkhead · canning · May 31, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Bulkhead
  > YYC - REAR PRESSURE BULKHEAD FRONT SIDE AT BUTT LINE 1050L AND HORIZONTAL BEAM XI, SKIN IN OIL CANNED INWARDS. REPAIRED IAW HORIZON AIR EA 4-53-1492.
- [SDR QXEA0100983](https://openairdocs.org/sdr/QXEA0100983.md): Hinge · worn · May 31, 2001 · N481US · Fokker F28MK4000 · Passenger/Crew Doors
  > YYC - MAIN CABIN DOOR HINGE WORN. REPAIRED IAW MM 52-00-1, TABLE 803 ANDREPALCED IAW FOKKER SRM 52-02-02, FIGURE A.
- [SDR QXEA0100973](https://openairdocs.org/sdr/QXEA0100973.md): Door Frame · corroded · May 31, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Structure
  > YYC - LIGHT CORROSION AROUND MAIN CABIN DOOR HINGE FLANGE AREA ON AIRFRAME AROUND BOLT HOLES. REPAIED IAW FOKKER SRM 53-01-01, PARAGRAPH 4, AND SRM 51-10-4, PARAGRAPH 4.
- [SDR QXEA0101030](https://openairdocs.org/sdr/QXEA0101030.md): Floorbeam · cracked · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Floor Beam
  > YYC - CRACKED STIFFNER ON CENTER FLOORBEAM AT FRAME 12405 BELOW FLOOR PANEL 94AD. REPAIRED IAW FOKKER SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14.
- [SDR QXEA0101016](https://openairdocs.org/sdr/QXEA0101016.md): Frame · cracked · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Frame
  > YYC - CRACKED CASTELLATION AT FRAME 16-2 AND STRINGER 26. REPAIRED IAW FOKKER SRM 53-02-13, PAGE 5, FIGURE 3, SRM 51-31-02, PAGES 9 AND 10 AND SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14.
- [SDR QXEA0101015](https://openairdocs.org/sdr/QXEA0101015.md): Frame · cracked · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Frame
  > YYC - CASTELLATION CRACK AT FRAME 17565 AND STRINGER 23. REPAIRED IAW FOKKER SRM 53-02-13, PAGE 5, FIGURE 3, SRM 51-31-02, PAGES 9 AND 10, SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14.
- [SDR QXEA0101013](https://openairdocs.org/sdr/QXEA0101013.md): Frame · cracked · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Frame
  > YYC - CRACKED CASTELLATION AT FRAME 16-2 AND STRINGER 25. REPAIRED IAW FOKKER SRM 53-02-13, PAGE 5, FIGURE 3, SRM 51-31-02, PAGE 9 AND 10, SRM 51-31-01, PARAGRAPH 7, PAGE 13 AND 14.
- [SDR QXEA0101012](https://openairdocs.org/sdr/QXEA0101012.md): Frame · cracked · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Frame
  > YYC - CRACK PROGRESSING BEYOND STOP DRILL HOLE AT FRAME 50-2 AND STRINGER 53. REPAIRED IAW FOKKER SRM 53-02-13, PAGE 5, FIGURE 3, SRM 51-31-02, PAGE 9 AND 10, AND SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14.
- [SDR QXEA0101011](https://openairdocs.org/sdr/QXEA0101011.md): Frame · cracked · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Frame
  > YYC - CRACK PROGRESSING BEYOND STOP DRILL HOLE AT FRAME 32-2 AND STRINGER 44. REPAIRED IAW FOKKER SRM 53-02-13, PAGE 5, FIGURE 3, SRM 51-31-02, PAGES 9 AND 10 AND SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14.
- [SDR QXEA0101010](https://openairdocs.org/sdr/QXEA0101010.md): Frame · cracked · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Frame
  > YYC - CATEGORY B CRACK BEYOND LIMITS ON CASTELLATION AT FRAME 32-2 AND STRINGER 27. REPAIED IAW FOKKER SRM 53-02-13, PAGE 5, FIGURE 3, SRM 51-31-02, PAGES 9 AND 10, AND SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14.
- [SDR QXEA0101008](https://openairdocs.org/sdr/QXEA0101008.md): Frame · cracked · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Frame
  > YYC - CASTELLATION ON OBLIQUE FRAME 50-2 HAS CRACK PROGRESSING BEYOND STOP DRILL HOLE AT STRINGER 25. REPAIRED IAW FOKKER SRM 53-02-13, PAGE 5, FIGURE 3, SRM 51-31-02, PAGES 9 AND 10 AND SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14.
- [SDR QXEA0101007](https://openairdocs.org/sdr/QXEA0101007.md): Frame · cracked · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Frame
  > YYC - CRACK PROGRESSING BEYOND STOP DRILL HOLE ON CASTELLATION AT FRAME 32-2 AND STRINGER 48. REPAIRED IAW FOKKER SRM 51-31-02, PAGES 9 AND 10, SRM 53-02-13, PAGE 5, FIGURE 3 AND SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14.
- [SDR QXEA0101003](https://openairdocs.org/sdr/QXEA0101003.md): Seat Track · cracked · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage, Seat/Cargo Attach Fittings
  > YYC - SEAT TRACK BL600L SUPPORT ANGLE CRACKED AT STATION 4610 OUTBOARD SIDE. REPAIRED IAW FOKKER SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14.
- [SDR QXEA0100995](https://openairdocs.org/sdr/QXEA0100995.md): Seat Track · cracked · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage, Seat/Cargo Attach Fittings
  > YYC - SEAT TRACK BL600L SUPPORT ANGLE CRACKED AT STATION 4610 INBOARD SIDE. REPAIRED IAW FOKKER SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14.
- [SDR QXEA0100993](https://openairdocs.org/sdr/QXEA0100993.md): Skin · corroded · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Plate/Skin
  > YYC - FUSELAGE CORROSION FOUND UNDER UPPER NAV/COMM ANTENNA BASE ON SKIN. REPAIRED IAW FOKKER SRM 53-01-01, PAGE 6 AND SRM 51-10-04, PARAGRAPH 4, PAGE 9.
- [SDR QXEA0100992](https://openairdocs.org/sdr/QXEA0100992.md): Skin · corroded · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Plate/Skin
  > YYC - FUSELAGE CORROSION FOUND UNDER UPPER ATC ANTENNA ON SKIN. REPAIRED IAW FOKKER SRM 53-01-01, PAGE 6 AND SRM 51-10-4, PARAGRAPH 4, PAGE 9.
- [SDR QXEA0100971](https://openairdocs.org/sdr/QXEA0100971.md): Bulkhead · damaged · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Bulkhead
  > YYC - BEAM II REAR PRESSURE BULKHEAD RBL425 UPPER AND LOWER CONSOLES DAMAGED AND BEAM II LBL425 LOWER CONSOLE CRACKED. REPAIRED IAW FOKKER SRM 53-24-04, FIGURE 7, ITEMS 280.
- [SDR QXEA0100969](https://openairdocs.org/sdr/QXEA0100969.md): Skin · corroded · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Plate/Skin
  > YYC - FUSELAGE UPPER TCAS ANTENNA CORROSION FOUND ON SKIN. REPAIRED IAW FOKKER SRM 53-01-01, PAGE 6 AND SRM 51-10-4, PARAGRAPH 4, PAGE 9.
- [SDR QXEA0100956](https://openairdocs.org/sdr/QXEA0100956.md): Frame · cracked · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Frame
  > YYC - CRACKED CASTELLATION ON FRAME 16660 REAR CARGO PIT, BETWEEN STRINGER 2 AND 3. REPAIRED IAW FOKKER SRM 53-02-13, FIGURE 2.
- [SDR QXEA0100954](https://openairdocs.org/sdr/QXEA0100954.md): Frame · cracked · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage Structure (General)
  > YYC - CRACKED CASTELLATION ON FRAME 16660 REAR CARGO PIT BETWEEN STRINGERS 1 AND 2. REPAIRED IAW FOKKER SRM 53-02-13, FIGURE 2.
- [SDR QXEA0100953](https://openairdocs.org/sdr/QXEA0100953.md): Bulkhead · cracked · May 30, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Bulkhead
  > YYC - REAR PRESSURE BULKHEAD, FORWARD SIDE, BEAM III, CRACKED IN UPPER ATTACH FLANGE RADIUS, BETWEEN BL425L AND BL425R. REPAIRED.
- [SDR QXEA0101023](https://openairdocs.org/sdr/QXEA0101023.md): Skin · chafed · May 29, 2001 · N481US · Fokker F28MK4000 · Rudder, Plate/Skin
  > YYC - CHAFE DAMAGE ON NOSE OF RUDDER 8 INCHES BELOW MID HINGE OPENING. REPAIRED IAW FOKKER SRM 55-02-07, FIGURE 1.
- [SDR QXEA0101021](https://openairdocs.org/sdr/QXEA0101021.md): Fitting · corroded · May 29, 2001 · N481US · Fokker F28MK4000 · Horizontal Stabilizer, Attach Fittings
  > YYC - HORIZONTAL STAB DRIVE FITTING RIGHT-HAND AND LEFT-HAND LOWER LUGS HAVE MINOR CORROSION. REPAIRED IAW HORIZON AIR EA 4-55-292 AND FOKKER SRM 51-10-04, PARAGRAPH 4.
- [SDR QXEA0101017](https://openairdocs.org/sdr/QXEA0101017.md): Angle · out of position · May 29, 2001 · N481US · Fokker F28MK4000 · Fuselage Miscellaneous Structure
  > YYC - STIFFENING ANGLE, AFT SIDE REAR PRESSURE BULKHEAD AT BUTT LINE 1050L AND HORIZONTAL BEAM INCORRECTLY POSITION BETWEEN BEAM 11 AND 10. REPOSITIONING OF ANGLE CARRIED OUT.
- [SDR QXEA0101004](https://openairdocs.org/sdr/QXEA0101004.md): Angle · cracked · May 29, 2001 · N481US · Fokker F28MK4000 · Fuselage Miscellaneous Structure
  > YYC - SEAT TRACK BL600L SUPPORT ANGLE CRACKED AT STATION 4175, INBOARD SIDE. REPAIRED IAW FOKKER SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14.
- [SDR QXEA0101002](https://openairdocs.org/sdr/QXEA0101002.md): Frame · misrepaired · May 29, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Frame
  > YYC - NON STANDARD REPAIR ON CASTELLATION FRAME 6805 AND STRINGERS 16 AND 17. REPAIRED IAW HORIZON AIR EA 4-53-1490 AND FOKKER SRM 53-15-04, FIGURE 11, ITEM 6SM.
- [SDR QXEA0101001](https://openairdocs.org/sdr/QXEA0101001.md): Frame · cracked · May 29, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Frame
  > YYC - LEFT-HAND FUSELAGE FRAME 5805 AND STRINGER 15 CASTELLATION CRACKED. REPAIRED IAW FOKKER SRM 53-15-04, FIGURE 07, ITEM 240.
- [SDR QXEA0101000](https://openairdocs.org/sdr/QXEA0101000.md): Frame · cracked · May 29, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Frame
  > YYC - LEFT-HAND FUSELAGE FRAME 6305 AND STRINGER 18 CASTELLATION CRACKED. REPAIRED IAW FOKKER SRM 53-16-04, FIGURE 04, ITEM 200N.
- [SDR QXEA0100994](https://openairdocs.org/sdr/QXEA0100994.md): Seat Track · cracked · May 29, 2001 · N481US · Fokker F28MK4000 · Fuselage, Seat/Cargo Attach Fittings
  > YYC - SEAT TRACK BL600L SUPPORT ANGLE CRACKED AT STATION 4175, OUTBOARD SIDE. REPAIRED IAW FOKKER SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14.
- [SDR QXEA0100982](https://openairdocs.org/sdr/QXEA0100982.md): Frame · cracked · May 29, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Frame
  > YYC - FUSELAGE LEFT-HAND, FRAME 5805, STRINGER 16, FRAME CASTELLATION CRACKED. REPAIRED IAW FOKKER SRM 53-15-04, FIGURE 07, ITEM 240.
- [SDR QXEA0100981](https://openairdocs.org/sdr/QXEA0100981.md): Frame · cracked · May 29, 2001 · N481US · Fokker F28MK4000 · Fuselage Main, Frame
  > YYC - FUSELAGE LEFT-HAND FRAME 5805, STRINGER 18, FRAME CASTELLATION CRACKED. REPAIRED IAW FOKKER SRM 53-16-04, FIGURE 04, ITEM 16AN.

Next page: https://openairdocs.org/deregistered/N481US-2002-02-27/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 = 'N481US' AND deregistration_id = 'N481US-2002-02-27'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N481US-2002-02-27/reports

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