# N626US: 1979 Boeing 747-251B, registration cancelled 2017-07-07 - Type: Cancelled registration (FAA registry, deregistered aircraft) - Cancelled: July 7, 2017 - Status when cancelled: Registration expired, pending cancellation - Airframe: [Boeing 747-251B](https://openairdocs.org/model/boeing-747-251b) (registry code 1384892) - Engine: [Pratt & Whitney JT9D series](https://openairdocs.org/engine/pratt-whitney-jt9d-series) (registry code 52054) - Data sheets: [TCDS A20WE](https://openairdocs.org/tcds/A20WE) (OpenAirDocs) - Serial number: 21708 - Year built: 1979 - Type of aircraft: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard - Airworthiness date: October 16, 1999 - Certificate issued: August 31, 2007 - Last registry action: August 31, 2007 - Mode S code: A82E5A - Owner when cancelled: [Evergreen Aircraft Sales & Leasing Co](https://openairdocs.org/faa-owner/EVERGREEN%20AIRCRAFT%20SALES%20%26%20LEASING%20CO) - Location: [Mcminnville, OR](https://openairdocs.org/faa-place/OR/Mcminnville) - Owner type: Corporation - Owner's area on the map: 45.2117° N, 123.2817° W: Placed by OpenAirDocs at the center of ZIP code 97128, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based - The mark today: https://openairdocs.org/aircraft/N626US - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=626US - Page: https://openairdocs.org/deregistered/N626US-2017-07-07 From the FAA registry file of October 28, 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 Boeing 747-251B: https://openairdocs.org/model/boeing-747-251b.md ## Service difficulty reports (27) Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. - [SDR 0202626626](https://openairdocs.org/sdr/0202626626), Aug 12, 2002: FITTING. LOOSE. DURING CLIMB, LOST FLUID FROM THE NR 4 HYDRAULIC SYSTEM AND THE OUTBOARD FLAPS DID NOT RETRACT. DECLARED AN EMERGENCY AND THE AIRCRAFT RETURNED TO NRT AND LANDE - [SDR 0201106626](https://openairdocs.org/sdr/0201106626), Apr 2, 2002: ODOR. DEFECTIVE. DURING FLIGHT, AN ELECTRICAL FUME EMITTED ON THE RIGHT SIDE OF ZONE 'D'. PULLED CIRCUIT BREAKER AND AIRCRAFT CONTINUED TO DESTINATION AND LANDED WITHOUT INCIDEN - [SDR 0103176626](https://openairdocs.org/sdr/0103176626), Sep 4, 2001: SMOKE. DETECTED. DURING CRUISE, NOTICED SMOKE BEHIND OVEN IN E-ZONE GALLEY. INSPECTED AND OPERATED OVENS AND PASSENGER ENTERTAINMENT EQUIPMENT. NO TROUBLE FOUND. ALL EQUIPMENT O - [SDR 0102686626](https://openairdocs.org/sdr/0102686626), Jul 29, 2001: CIRCUIT BOARD. FAULTY. DURING CRUISE, THE WHEEL WELL FIRE DETECTION LIGHT, BELL, AND MASTER CAUTION CAME ON. AIRCRAFT RETURNED TO SEA AND AND LANDED WITHOUT INCIDENT. REPLACED THE FIR - [SDR 0102186626](https://openairdocs.org/sdr/0102186626), Jun 16, 2001: SEPARATOR. ODOR. DURING TAXI OUT, FLIGHT ATTENDANT AND PASSENGER SMELLED BURNING IN VICINITY OF DOOR 3 AISLE. RETURNED TO GATE WITHOUT INCIDENT. INSPECTED FORWARD CARGO COMPARTM - [SDR 0102056626](https://openairdocs.org/sdr/0102056626), May 22, 2001: SPAR. CORRODED. During L-check found corrosion on Rt wing front spar web at OLES 1381 outboard and behind stiffener. Repaired per EA 66-183239. - [SDR 0101866626](https://openairdocs.org/sdr/0101866626), May 19, 2001: LIGHT. INOPERATIVE. DURING LINE CHECK, FOUND CABIN CEILING EMERGENCY LIGHTS INOPERATIVE AT SEAT 55GH, 16FJ, AND 65CD. REPLACED LIGHT ASSEMBLIES. OPERATIONAL CHECK NORMAL. - [SDR 0101526626](https://openairdocs.org/sdr/0101526626), Apr 17, 2001: BATTERY PACK. DISCHARGED. DURING LINE CHECK, MAINTENANCE FOUND ZONE-D EMERGENCY ESCAPE PATH LIGHTING INOPERATIVE. REPLACED ZONE-D BATTERY PACK. OPERATIONAL CHECK NORMAL. - [SDR 0101276626](https://openairdocs.org/sdr/0101276626), Mar 31, 2001: SMOKE. DETECTED. DURING FLIGHT, THE FLIGHT ATTENDANT SMELLED SMOKE IN FORWARD GALLEY ENTERTAINMENT CENTER AREA. SMOKE AND FUMES WERE COMING FROM PASSENGER ENTERTAINMENT SYSTEM. - [SDR 0101196626](https://openairdocs.org/sdr/0101196626), Mar 4, 2001: FLOORBEAM. CRACKED. DURING LINE CHECK FOUND CRACK ON FLOORBEAM LOWER CHORD AT BS 1900 RBL 110. REPAIRED PER EA 66-181515. - [SDR 0002236626](https://openairdocs.org/sdr/0002236626), Jun 26, 2000: ELECTRICAL BOX. FAILED. ENROUTE TO LAX, THERE WAS A STRONG ELECTRICAL ODOR IN THE AREA OF ROW 24L. PES WAS TURNED OFF IN THE COCKPIT AND THE ODOR DISSIPATED. PRIOR TO ODOR, THE READING - [SDR 9905706626](https://openairdocs.org/sdr/9905706626), Dec 15, 1999: SPAR. CORRODED. DURING M CHECK, FOUND CORROSION ON FRONT SPAR LOWER SURFACE OF THE LOWER CHORD. REPAIRED PER EA 66-171325. - [SDR 9905696626](https://openairdocs.org/sdr/9905696626), Dec 8, 1999: DOUBLER. CRACKED. DURING M CHECK, FOUND CRACK ON DOUBLER LOCATED ON THE LOWER FLOOR STRUCTURE KEEL BEAM BOX INTERIOR. REPAIRED PER EA 66-171527. - [SDR 9905716626](https://openairdocs.org/sdr/9905716626), Nov 30, 1999: FLOORBEAM. CORRODED. DURING M CHECK, FOUND CORROSION BETWEEN T CHORD AND WEB AT FLOOR LEVEL. REPAIRED PER EA 66-171436. - [SDR 9905646626](https://openairdocs.org/sdr/9905646626), Nov 15, 1999: SPAR. CORRODED. DURING M CHECK, FOUND CORROSION ON LOWER SPAR CAP OF WING LEADING EDGE CAVITY AT FSSI 1445. REPAIRED PER EA 66-173191. - [SDR 9905666626](https://openairdocs.org/sdr/9905666626), Nov 11, 1999: FLANGE. CORRODED. DURING M CHECK, FOUND CORROSION ON SEAT TRACK INBOARD FLANGE AT FS 1170 - 1220, RBL 98. REPAIRED PER EA 66-171435. - [SDR 9903796626](https://openairdocs.org/sdr/9903796626), Sep 12, 1999: BATTERY PACK. DISCHARGED. DURING LINE CHECK, FOUND E ZONE FLOOR PATH EMERGENCY LIGHTS INOPERATIVE. CHARGED SYSTEM, OPERATIONAL CHECK GOOD. - [SDR 9811176626](https://openairdocs.org/sdr/9811176626), Sep 18, 1998: POWER SUPPLY. INOP. DURING LINE CHECK, FOUND B ZONE FLOOR PATH EMERGENCY LIGHTS INOPERATIVE. REPLACED POWER SUPPLY, OPERATIONAL CHECK GOOD. - [SDR 9809376626](https://openairdocs.org/sdr/9809376626), May 26, 1998: SENSORS. DIRTY. DURING CLIMB, THE NOSE LANDING GEAR DOOR DID NOT CLOSE AFTER LANDING GEAR RETRACTION. RECYCLED THE LANDING GEAR AND THE DOOR CLOSED. AIRCRAFT CONTINUED TO LAX A - [SDR 9712926626](https://openairdocs.org/sdr/9712926626), Jul 1, 1997: SILL. CRACKED. DURING PERIODIC CHECK, FOUND A CRACK IN MAIN ENTRY DOOR 1L UPPER SILL CHORD FS 460. REPAIRED PER EA 66-151097. - [SDR 9623206626](https://openairdocs.org/sdr/9623206626), Oct 31, 1996: OXYGEN SYST. LEAKING. DURING CRUISE, THE FLIGHT CREW'S OXYGEN DEPLETED. AIRCRAFT DIVERTED TO ANC AND LANDED WITHOUT INCIDENT. REPLACED THE CREW OXYGEN CYLINDER, CAPTAIN'S OXYGEN MASK - [SDR 9622616626](https://openairdocs.org/sdr/9622616626), Oct 23, 1996: BATTERY. DISCHARGED. DURING LINE CHECK, FOUND A-ZONE FLOOR PATH AND STAIR EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY, OPERATIONAL CHECK GOOD. - [SDR 9613756626](https://openairdocs.org/sdr/9613756626), Jun 21, 1996: BATTERY PACK. DISCHARGED. DURING LINE CHECK, FOUND EMERGENCY LIGHTS BY DOORS 1L, 4L, 5L AND 5R INOPERATIVE. REPLACED TWO BATTERY PACKS AND TWO LIGHT ASSEMBLIES, OPERATIONAL CHECK GOOD. - [SDR 9602546626](https://openairdocs.org/sdr/9602546626), Jan 31, 1996: GEAR HANDLE. LACK OF LUBE. DURING APPROACH, THE LANDING GEAR UNSAFE LIGHT REMAINED ILLUMINATED AFTER LANDING GEAR EXTENSION. EXECUTED GO-AROUND AND RECYCLED THE LANDING GEAR AND THE LIGHT - [SDR 9510246626](https://openairdocs.org/sdr/9510246626), Jun 30, 1995: NR 1 AC/DC BUS. ELECT SMOKE. DURING CRUISE, A BURNING ELECTRICAL SMOKE WAS DETECTED IN THE COCKPIT. THE CREW FOLLOWED PROCEDURES AND ISOLATED THE NR 1 GENERATOR, DUE TO HIGH LOAD AND ISOLAT - [SDR 9509526626](https://openairdocs.org/sdr/9509526626), Jun 16, 1995: ENGINE. FAILED. DURING CLIMB, THE NR 3 ENGINE DEVELOPED LOW EPR, N1 AND FUEL FLOW WITH HIGH EGT. THE ENGINE HAD NO RESPONSE TO POWER LEVER MOVEMENT. THE AIRCRAFT BEGAN A RETURN - [SDR 9502046626](https://openairdocs.org/sdr/9502046626), Feb 9, 1995: FIRE LOOP. MALFUNCTIONED. DURING FINAL APPROACH, THE APU FIRE LIGHT ILLUMINATED AND BELL SOUNDED. THE FIRE BOTTLE WAS DISCHARGED. INSPECTION FOUND NO SIGN OF FIRE AND THE BOTTLE WAS REPL ## FAA accident and incident reports (1) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Incident 19820506018399I](https://openairdocs.org/incident/19820506018399I), May 6, 1982: Boeing 747* (N626US), Chicago, IL, Minor damage. Piece of gear door came off on takeoff. Blew two tires on landing. Replaced brake, tires, and door retract rod. --- 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.