# N486US: 1986 Fokker F.28 MK4000, registration cancelled 2002-02-14

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 14, 2002
- Exported to: Ecuador
- Status when cancelled: Valid registration
- Airframe: [Fokker F.28 MK4000](https://openairdocs.org/model/fokker-f-28-mk4000) (registry code 4990810)
- Engine: [Rolls-Royce SPEY-555-15](https://openairdocs.org/engine/rolls-royce-spey-555-15) (registry code 54521)
- Data sheets: [TCDS E2EU](https://openairdocs.org/tcds/E2EU) (OpenAirDocs)
- Serial number: 11237
- Year built: 1986
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-jet
- Airworthiness: Experimental, showing compliance
- Airworthiness date: October 19, 1999
- Certificate issued: December 13, 1999
- Last registry action: December 13, 1999
- Mode S code: A600B6
- Owner when cancelled: [First Union National Bank Trustee](https://openairdocs.org/faa-owner/FIRST%20UNION%20NATIONAL%20BANK%20TRUSTEE)
- Location: [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)
- Owner type: Corporation
- Owner's area on the map: 39.7236° N, 75.5412° W: Placed by OpenAirDocs at the center of ZIP code 19801, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N486US
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=486US
- Page: https://openairdocs.org/deregistered/N486US-2002-02-14

From the FAA registry file of November 7, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Fokker F.28 MK4000: https://openairdocs.org/model/fokker-f-28-mk4000.md

## Service difficulty reports (300, newest 50)

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

- [SDR QXEA0101181](https://openairdocs.org/sdr/QXEA0101181), Jun 30, 2001: SUPPORT. CRACKED. PDX - NOSE LANDING GEAR BAY FORWARD CEILING GRAVEL GUARD SUPPORT FLANGE ATTACHED TO FORWARD FACE OF FRAME 2650 IS CRACKED. REPAIRED IAW HORIZON AIR EA 4-53-1500
- [SDR QXEA0101180](https://openairdocs.org/sdr/QXEA0101180), Jun 29, 2001: PANEL. CHAFED. PDX - CHAFING DAMAGE AT PANEL 21A APERTURE. REPAIRED IAW FOKKER SRM 53-01-01.
- [SDR QXEA0100936](https://openairdocs.org/sdr/QXEA0100936), Jun 9, 2001: RECEPTACLE. ODOR. PDX- FLIGHT ATTENDANT REPORTS ELECTRICAL SMELL IN CABIN. REMOVED AND REPLACED BEVERAGE HEATING RECEPTICLE. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE
- [SDR QXEA0100743](https://openairdocs.org/sdr/QXEA0100743), May 11, 2001: FRAME. CORRODED. YYC - CORROSION FOUND ON UPPER FRAME FLANGE OF FRAME 14755, IN VICINITY OF STRINGER 2. CORROSION BLENDED IAW FOKKER SRM 51-10-04, PAGE 9, PARAGRAPH 4A. CORROSIO
- [SDR QXEA0100771](https://openairdocs.org/sdr/QXEA0100771), May 9, 2001: SKIN. DELAMINATED. YYC - RIGHT-HAND OUTBOARD WING TRAILING EDGE TAP TEST CARRIED OUT. REPAIRED IAW HORIZON AIR EA 4-57-557.
- [SDR QXEA0100770](https://openairdocs.org/sdr/QXEA0100770), May 9, 2001: SKIN. DELAMINATED. YYC - RIGHT-HAND OUTBOARD WING TRAILING EDGE TAP TEST CARRIED OUT. MULTIPLE DELAMS OUT MOST OUTBOARD END ON TOP SKIN. REPAIRED IAW HORIZON AIR EA 4-57-557.
- [SDR QXEA0100767](https://openairdocs.org/sdr/QXEA0100767), May 8, 2001: SUPPORT. DAMAGED. YYC - RIGHT-HAND INBOARD FLAP A-FRAME SUPPORT ASSEMBLY HAS OVER SIZED BORES IN AFT 3 ATTACH HOLES. OVERSIZE HOLES REAMED TO .3125 MIN FOR 5/16 BOLT AS PER FOKKE
- [SDR QXEA0100768](https://openairdocs.org/sdr/QXEA0100768), May 6, 2001: RIVET. LOOSE. YYC - VERTICAL STABILIZER LEFT-HAND SIDE ABOVE TAIL CONE HAS LOOSE RIVETS. INSTALLED FASTENERS IAW FOKKER SRM 51-32-04 AND HORIZON AIR EA 4-55-289.
- [SDR QXEA0100740](https://openairdocs.org/sdr/QXEA0100740), May 6, 2001: BRACKET. CRACKED. YYC - TUNNEL BETWEEN WHEELBAYS, RIGHT-HAND AFT MAIN LANDING GEAR DOOR ACTUATOR BACKUP BRACKETS, FORWARD BRACKET CRACKED. REPAIRED IAW FOKKER SRM 51-30-02, PAGE 
- [SDR QXEA0100739](https://openairdocs.org/sdr/QXEA0100739), May 6, 2001: BRACKET. BROKEN. YYC - TUNNEL BETWEEN WHEELBAYS, LEFT-HAND AFT MAIN LANDING GEAR DOOR BACKUP BRACKETS, FORWARD BRACKET CRACKED, AFT BRACKET HAS LOOSE HI-LOK. REPAIRED IAW FOKKER
- [SDR QXEA0100742](https://openairdocs.org/sdr/QXEA0100742), May 5, 2001: STRUCTURE. CRACKED. YYC - FRAME BOX FOR MAIN CABIN DOOR ACTUATOR FOUND TO BE CRACKED. INSTALLED NEW PART IAW FOKKER SRM.
- [SDR QXEA0100780](https://openairdocs.org/sdr/QXEA0100780), May 4, 2001: SKIN. DAMAGED. YYC - MAIN CABIN DOOR OUTER SKIN BY GRIP HANDLE SHARP DENT AND CREASE MEASURED AND BEYOND LIMITS. REPAIRED IAW HORIZON AIR EA 4-52-449.
- [SDR QXEA0100772](https://openairdocs.org/sdr/QXEA0100772), May 4, 2001: SKIN. DELAMINATED. YYC - LEFT-HAND INBOARD WING TRAILING EDGE TAP TEST CARRIED OUT. REPAIRED IAW HORIZON AIR EA 4-57-536.
- [SDR QXEA0100769](https://openairdocs.org/sdr/QXEA0100769), May 4, 2001: SKIN. DELAMINATED. YYC - RIGHT-HAND OUTBOARD WING TRAILING EDGE TAP TEST CARRIED OUT. THREE MINOR DELAMS INNER MOST INBOARD END ON TOP SKIN. REPAIRED IAW FOKKER SRM 51-70-00, PAGE
- [SDR QXEA0100749](https://openairdocs.org/sdr/QXEA0100749), May 4, 2001: DOOR FRAME. CORRODED. YYC - MAIN CABIN DOOR AFT LOWER CORNER, BENEATH SEAL AND RETAINER CORRODED. FOUND TO WITHIN LIMITS AS PER FOKKER FAX TS01-54526 AND HORIZON AIR EA 4-52-453.
- [SDR QXEA0100766](https://openairdocs.org/sdr/QXEA0100766), May 3, 2001: BUSHING. WORN. YYC - RIGHT-HAND NR 2 LIFT DUMPER SPIGOT BUSHINGS WORN. RIGHT-HAND NR 2 LIFT DUMPER BELLCRANK REMOVED, INTERNAL BUSHINGS AND SPIGOT MEASURED AS PER FOKKER FAX A
- [SDR QXEA0100765](https://openairdocs.org/sdr/QXEA0100765), May 3, 2001: BUSHING. WORN. YYC - RIGHT-HAND NR 3 LIFT DUMPER SPIGOT BUSHINGS WORN. RIGHT-HAND LIFT DUMPER BELLCRANK REMOVED, INTERNAL BUSHINGS AND SPIGOT MEASURED AS PER FOKKER FAX AND HO
- [SDR QXEA0100736](https://openairdocs.org/sdr/QXEA0100736), May 3, 2001: LONGERON. CRACKED. YYC - CRACKED LONGERON IN FORWARD LOWER FRONT FUSELAGE JUST AHEAD OF FRAME 3450, RIGHT-HAND SIDE, THIRD LONGERON INBOARD. REPAIRED IAW FOKKER SRM 53-11-05, PAGE
- [SDR QXEA0100748](https://openairdocs.org/sdr/QXEA0100748), May 2, 2001: CASTING. CORRODED. YYC - MAIN CABIN DOOR AFT LATCH FITTING BACK UP CASTING HAS MINOR CORROSION. BLENDED CORROSION IAW FOKKER SRM 51-10-4, PAGE 9, PARAGRAPH 4A. FOUND TO BE WITHIN 
- [SDR QXEA0100724](https://openairdocs.org/sdr/QXEA0100724), May 1, 2001: FRAME. CRACKED. YYC - CORROSION ON CASTELLATION ATTACHED TO FRAME 13815 BETWEEN STRINGER 3 AND 72. REPAIRED IAW FOKKER SRM 53-22-04, FIGURE 14 AND SRM FOKKER SRM 51-31-07, PAGE
- [SDR QXEA0100751](https://openairdocs.org/sdr/QXEA0100751), Apr 30, 2001: FRAME. CRACKED. YYC - FRAME 18575, STRINGER 57, CASTELLATION CRACKED. REPAIRED IAW FOKKER SRM 53-02-13, FIGURE 3 AND SRM 53-30-02, PAGES 9 AND 10.
- [SDR QXEA0100722](https://openairdocs.org/sdr/QXEA0100722), Apr 30, 2001: BRACKET. CORRODED. YCC - UPPER TORSION BOX OF REAR CARGO DOOR APERTURE HAS CORROSION AFT OF AFT HOOK LATCH BRACKET. REPAIRED IAW FOKKER SRM 53-01-01, PARAGRAPH B, PAGE 6, AND FOKK
- [SDR QXEA0100756](https://openairdocs.org/sdr/QXEA0100756), Apr 29, 2001: FRAME. CRACKED. YYC - LEFT-HAND SIDE FRAME 50-2, STRINGER 27, CASTELLATION CRACKED. REPAIRED IAW FOKKER FAX TS97.59355 AND HORIZON AIR EA 4-53-1484.
- [SDR QXEA0100755](https://openairdocs.org/sdr/QXEA0100755), Apr 29, 2001: FRAME. CRACKED. YYC - RIGHT-HAND SIDE FRAME 50-2, STRINGER 50, CASTELLATION CRACKED. REPAIRED IAW FOKKER FAX TS97.59355 AND HORIZON AIR EA 4-53-1484.
- [SDR QXEA0100754](https://openairdocs.org/sdr/QXEA0100754), Apr 29, 2001: FRAME. CRACKED. YYC - FRAME 50-2, STRINGER 48, CASTELLATION CRACKED. REPAIRED IAW FOKKER FAX TS97.59355 AND HORIZON AIR EA 4-53-1484.
- [SDR QXEA0100753](https://openairdocs.org/sdr/QXEA0100753), Apr 29, 2001: FRAME. CRACKED. YYC - FRAME 50-2, STRINGER 4B, CASTELLATION CRACKED. REPAIRED IAW FOKKER FAX TS97.59355 AND HORIZON AIR EA 4-53-1484.
- [SDR QXEA0100716](https://openairdocs.org/sdr/QXEA0100716), Apr 28, 2001: DOOR FRAME. CRACKED. YYC-CRACKS UNDER DOOR SUPPORT ROD BRACKET ON AFT CARGO DOOR APERTURE. REPAIRED IAW FOKKER SRM 53-02-16, PAGE 4.
- [SDR QXEA0100782](https://openairdocs.org/sdr/QXEA0100782), Apr 27, 2001: BUSHING. WORN. YYC - LEFT-HAND NR 1 LIFT DUMPER SPIGOT BUSHINGS WORN. LEFT-HAND NR 1 LIFT DUMPER BELLCRANK REMOVED, SPIGOT AND BELLCRANK BUSHING MEASURED AS PER HORIZON AIR EA
- [SDR QXEA0100781](https://openairdocs.org/sdr/QXEA0100781), Apr 27, 2001: BUSHING. WORN. YYC - LEFT-HAND LIFT DUMPER SPIGOT BUSHINGS WORN. LEFT-HAND NR 2 LIFT DUMPER BELLCRANK REMOVED SPIGOT AND BELLCRANK BUSHING MEASURED AS PER HORIZON AIR EA 4-57-
- [SDR QXEA0100764](https://openairdocs.org/sdr/QXEA0100764), Apr 27, 2001: FITTING. CORRODED. YYC - HORIZONTAL STAB DRIVE FITTING HAS SOME FRETTING OF THE RIGHT-HAND AFT LUGS, INBOARD SIDE. REPAIRED IAW HORIZON AIR EA 4-55-290 AND FOKKER FAX TS06.54293.
- [SDR QXEA0100763](https://openairdocs.org/sdr/QXEA0100763), Apr 27, 2001: FRAME. CRACKED. YYC - FRAME 32-2 AND STRINGER 30, CASTELLATION FOUND TO BE CRACKED. REPAIRED IAW FOKKER SRM 53-02-13, PAGE 5, FIGURE 3.
- [SDR QXEA0100762](https://openairdocs.org/sdr/QXEA0100762), Apr 27, 2001: FRAME. CRACKED. YYC - FRAME 32-2 AND STRINGER 44, CASTELLATION FOUND TO BE CRACKED. REPAIRED IAW FOKKER SRM 53-02-13, PAGE 5, FIGURE 3.
- [SDR QXEA0100761](https://openairdocs.org/sdr/QXEA0100761), Apr 27, 2001: FRAME. CRACKED. YYC - FRAME 32-2, STRINGER 22, CASTELLATION FOUND TO BE CRACKED. REPAIRED IAW FOKKER SRM 53-02-13, PAGE 5, FIGURE 3.
- [SDR QXEA0100758](https://openairdocs.org/sdr/QXEA0100758), Apr 27, 2001: FRAME. CRACKED. YYC - LEFT-HAND SIDE FRAME 32-2, STRINGER 28, CASTELLATION CRACKED. REPAIRED IAW FOKKER SRM 53-02-13, PAGE 5, FIGURE 3.
- [SDR QXEA0100757](https://openairdocs.org/sdr/QXEA0100757), Apr 27, 2001: FRAME. CRACKED. YYC - LEFT-HAND SIDE FRAME 32-2, STRINGER 21A, CASTELLATION CRACKED. REPAIRED IAW FOKKER SRM 53-02-13, PAGE 5, FIGURE 3.
- [SDR QXEA0100752](https://openairdocs.org/sdr/QXEA0100752), Apr 27, 2001: FRAME. CRACKED. YYC - FRAME 32-2, STRINGER 50, CASTELLATION CRACKED. REPAIRED IAW FOKKER SRM 53-02-13, PAGE 5, FIGURE 3.
- [SDR QXEA0100741](https://openairdocs.org/sdr/QXEA0100741), Apr 27, 2001: MOUNT. CRACKED. YYC - LEFT-HAND ACM BAY HAS CRACKED MOUNTING BOX FOR MIXING DUCT ELBOW ATTACH. REPAIRED IAW FOKKER SRM 53-11-05, PAGE 2, FIGURE 01, ITEM 730.
- [SDR QXEA0100737](https://openairdocs.org/sdr/QXEA0100737), Apr 27, 2001: FLOORBEAM. CORRODED. YYC - CORROSION ON FLOORBEAM AT FRAME 1385 AND BL280L. BLENDED AS PER FOKKER SRM 51-10-04, PAGE 9, PARAGRAPH 4A. ALODINED AS PER FOKKER SRM 51-10-04, PAGE 7, PA
- [SDR QXEA0100720](https://openairdocs.org/sdr/QXEA0100720), Apr 27, 2001: FRAME. CRACKED. YYC - CRACKED CASTELLATION ON FRAME 13815A AT STRINGER 2. REPAIRED IAW HORIZON AIR EA 4-53-1480.
- [SDR QXEA0100719](https://openairdocs.org/sdr/QXEA0100719), Apr 27, 2001: FRAME. CRACKED. YYC - CRACKED CASTELLATION ON FRAME 13815B AT STRINGER 73. REPAIRED IAW HORIZON AIR EA 4-53-1481.
- [SDR QXEA0100718](https://openairdocs.org/sdr/QXEA0100718), Apr 27, 2001: FRAME. CRACKED. YYC - CRACKED CASTELLATION ON FRAME 13815B AT STRINGER 2. REPAIRED IAW HORIZON AIR EA 4-53-1482.
- [SDR QXEA0100760](https://openairdocs.org/sdr/QXEA0100760), Apr 26, 2001: SKIN. DENTED. YYC - TAIL SECTION HAS DENTS LEFT-HAND FUSELAGE, STATION 23003, STRINGER 19. REPAIRED IAW HORIZON AIR EA 4-53-1485 AND FOKKER FAX TS01-54512.
- [SDR QXEA0100759](https://openairdocs.org/sdr/QXEA0100759), Apr 26, 2001: SKIN. CANNING. YYC - REAR PRESSURE BULKHEAD AT FRAME 17065 SKIN IS OIL CANNING BETWEEN HORIZONTAL BEAMS 4 AND 5 AND BL1050L AND 4256. REPAIRED IAW HORIZON AIR EA 4-53-1483.
- [SDR QXEA0100738](https://openairdocs.org/sdr/QXEA0100738), Apr 26, 2001: FLOORBEAM. CORRODED. YYC - CORROSION ON FLOORBEAM AT FRAME 1890 AND BL280L. BLENDED AS PER FOKKER SRM 51-10-4, PAGE 9, PARAGRAPH 4A. ALODINED AS PER FOKKER SRM 51-10-04, PARAGRAPH 4
- [SDR QXEA0100734](https://openairdocs.org/sdr/QXEA0100734), Apr 26, 2001: FRAME. CORRODED. YYC - FORWARD PIT AT STATION 9305 AND STRINGER 2 HAS CORROSION UNDER ANCHOR NUT OF FRAME FLANGE. BLENDED OUT CORROSION AS PER FOKKER SRM 51-10-04, PAGE 9, PARAG
- [SDR QXEA0100731](https://openairdocs.org/sdr/QXEA0100731), Apr 26, 2001: SKIN. CORRODED. YYC - CORROSION ON FUSELAGE SKIN UNDER FORWARD RAD ALT BLANKING PLATE. REPAIRED IAW FOKKER SRM 51-10-04, PAGE 9, PARAGRAPH 4.
- [SDR QXEA0100730](https://openairdocs.org/sdr/QXEA0100730), Apr 26, 2001: SKIN. CORRODED. YYC - CORROSION ON SKIN UNDER FORWARD RAD ALT ANTENNA. REPAIRED IAW FOKKER SRM 51-10-04, PAGE 9, PARAGRAPH 4A.
- [SDR QXEA0100729](https://openairdocs.org/sdr/QXEA0100729), Apr 26, 2001: SKIN. CORRODED. YYC - CORROSION ON FUSELAGE SKIN UNDER AFT RAD ALT BLANKING PLATE. REPAIRED IAW FOKKER SRM 51-10-04, PAGE 9, PARAGRAPH 4A.
- [SDR QXEA0100727](https://openairdocs.org/sdr/QXEA0100727), Apr 26, 2001: SKIN. CORRODED. YYC - CORROSION ON FUSELAGE SKIN UNDER AFT DME ANTENNA. REPAIRED IAW FOKKER SRM 51-10-09, PAGE 9, PARAGRAPH 4 AND SRM 51-10-04.
- [SDR QXEA0100726](https://openairdocs.org/sdr/QXEA0100726), Apr 26, 2001: SKIN. CORRODED. YCC - CORROSION ON FUSELAGE SKIN UNDER MARKER BEACON ANTENNA. REPAIRED IAW FOKKER SRM 51-10-09, PAGE 9, PARAGRAPH 4 AND SRM 51-10-04.

All 300: https://openairdocs.org/deregistered/N486US-2002-02-14/reports.md

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