# N634US: 1980 Boeing 747-227B, registration cancelled 2007-09-27 - Type: Cancelled registration (FAA registry, deregistered aircraft) - Cancelled: September 27, 2007 - Status when cancelled: Valid registration - Airframe: [Boeing 747-227B](https://openairdocs.org/model/boeing-747-227b) (registry code 1384888) - Data sheets: [TCDS A20WE](https://openairdocs.org/tcds/A20WE) (OpenAirDocs) - Serial number: 22234 - Year built: 1980 - Type of aircraft: Fixed wing multi engine - Certificate issued: August 31, 2007 - Last registry action: August 31, 2007 - Mode S code: A84E6B - 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/N634US - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=634US - Page: https://openairdocs.org/deregistered/N634US-2007-09-27 From the FAA registry file of October 29, 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 747-227B: https://openairdocs.org/model/boeing-747-227b.md ## Service difficulty reports (26) Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. - [SDR 0301856634](https://openairdocs.org/sdr/0301856634), Sep 27, 2003: SWITCH. BURNED. DURING FLIGHT, THE CIRCUIT BREAKER FOR THE NR 1 HOTPLATE IN THE AFT GALLEY POPPED AFTER SPARKS, ALONG WITH A STRONG ELECTRICAL SMOKE ODOR EMITTING FROM THE HOTP - [SDR 0301846634](https://openairdocs.org/sdr/0301846634), Sep 25, 2003: COFFEEMAKER. BURNED. DURING FLIGHT, AN ELECTRICAL BURNING ODOR EMITTED FROM THE NBR 2 AFT COFFEEMAKER. PULLED CIRCUIT BREAKER AND AIRCRAFT CONTINUED TO DESTINATION AND LANDED WITHOU - [SDR 0103046634](https://openairdocs.org/sdr/0103046634), Aug 20, 2001: POWER SUPPLY. DISCHARGED. DURING LINE CHECK, FOUND EMERGENCY ESCAPE PATH LIGHTING INOPERATIVE IN 'E' ZONE AND OUTSIDE FUSELAGE MOUNTED EMERGENCY LIGHT INOPERATIVE. REPLACED EMERGENCY ESC - [SDR 0102966634](https://openairdocs.org/sdr/0102966634), Aug 14, 2001: DUCT. LEAKING. DURING CLIMB, (AMS) WATER LEAKING IN THE AREA OF SEAT 10J AND AN ELECTRICAL SMELL EMITTED AROUND DOOR 3L. TURNED OFF GALLEY POWER AND SMELL DISSIPATED. AIRCRAFT - [SDR 0101026634](https://openairdocs.org/sdr/0101026634), Mar 18, 2001: FUEL CONTROL. FAILED. WHILE IN CRUISE, THE NR 4 ENGINE FLAMED OUT. ALL ENGINE PARAMETERS ROLLED BACK WITH FUEL FLOW INDICATING ZERO. AFTER DESCENDING TO FL280, TWO RESTART ATTEMPTS W - [SDR 0100676634](https://openairdocs.org/sdr/0100676634), Feb 27, 2001: BATTERY PACK. DISCHARGED. DURING LINE CHECK, MAINTENANCE FOUND C-ZONE EMERGENCY ESCAPE PATH LIGHTS INOPERATIVE. REPLACED BATTERY PACK. OPERATIONAL CHECK NORMAL. - [SDR 0002396634](https://openairdocs.org/sdr/0002396634), Jul 5, 2000: DUCT. RUPTURED. DURING CLIMB, THE FLIGHT CREW HAD DIFFICULTY PRESSURIZING THE AIRCRAFT IN AUTO AND A BURNING SMELL EMITTED FROM ROW 24. CABIN PRESSURIZATION WAS CONTROLLED MANU - [SDR 0001516634](https://openairdocs.org/sdr/0001516634), Apr 12, 2000: WEB. CRACKED. DURING M-CHECK, FOUND CRACKED FRAME WEB AT STRINGER CUTOUTS FOR STRINGERS 10 AND 11 AT BS 380. REPAIRED PER EA 66-175724. - [SDR 0001526634](https://openairdocs.org/sdr/0001526634), Apr 6, 2000: SKIN. CRACKED. DURING M CHECK, FOUND CRACK IN 3 INCH LONG CRACK ON NR 4 PYLON SKIN INBOARD SIDE, FORWARD OF SLOT SEAL AT APPROX NAS STATION 173. REPAIRED PER EA66-175083. - [SDR 9902006634](https://openairdocs.org/sdr/9902006634), Jun 7, 1999: POWER SUPPLY. INOPERATIVE. DURING LINE CHECK, FOUND C ZONE FLOOR PATH EMERGENCY LIGHTS INOPERATIVE. REPLACED POWER SUPPLY, OPERATIONAL CHECK GOOD. - [SDR 9714856634](https://openairdocs.org/sdr/9714856634), Aug 1, 1997: SEAL. LEAKING. DURING CLIMB, THE LEFT WING LEADING EDGE OVERHEAT LIGHT ILLUMINATED. AIRCRAFT DIVERTED TO MSP AND LANDED WITHOUT INCIDENT. REPLACED 'Y' DUCT SEALS IN NR 2 PYLON - [SDR 9715316634](https://openairdocs.org/sdr/9715316634), Jul 29, 1997: FRAME. CORRODED. DURING PERIODIC CHECK, FOUND CORROSION AT THE UPPER 'T' CHORD (P/N 65B04333-39) OF FS 1920 FRAME. REPAIRED PER EA 66-151491. - [SDR 9711816634](https://openairdocs.org/sdr/9711816634), Jun 17, 1997: BRAKES. DRAGGING. DURING TAKEOFF, THE BRAKES APPEARED TO BE DRAGGING. ABORTED TAKEOFF AND RETURNED TO THE GATE. INSPECTED BRAKES AND TIRES, ALL CHECKS NORMAL. - [SDR 9707706634](https://openairdocs.org/sdr/9707706634), Apr 17, 1997: EPR INDICATOR. MALFUNCTIONED. DURING TAKEOFF, THE NR 2 ENGINE EPR INDICATION LOW. ABORTED TAKEOFF AT 80 KNOTS. MAINTENANCE REPLACED EPR INDICATOR. - [SDR 9702826634](https://openairdocs.org/sdr/9702826634), Feb 10, 1997: TR SWITCH. LACK OF LUBE. DURING CRUISE, THE NR 2 REVERSER UNLOCK LIGHT ILLUMINATED. AIRCRAFT DIVERTED TO FAR AND LANDED WITHOUT INCIDENT. LUBED AND ADJUSTED THRUST REVERSER SWITCH, OPER - [SDR 9701556634](https://openairdocs.org/sdr/9701556634), Jan 24, 1997: DOWNLOCK SENSOR. FAILED. DURING CLIMB, THE RIGHT WING LANDING GEAR RED WARNING LIGHT REMAINED ILLUMINATED AFTER LANDING GEAR RETRACTION. RECYCLED LANDING GEAR AND LIGHT EXTINGUISHED. AI - [SDR 9701546634](https://openairdocs.org/sdr/9701546634), Jan 19, 1997: DOWNLOCK SENSOR. FAILED. DURING CLIMB, THE RIGHT WING LANDING GEAR RED WARNING LIGHT REMAINED ILLUMINATED AFTER LANDING GEAR RETRACTION. RECYCLED LANDING GEAR AND LIGHT EXTINGUISHED. AI - [SDR 9620796634](https://openairdocs.org/sdr/9620796634), Sep 28, 1996: LIGHT. INOP. DURING LINE CHECK, FOUND 'E' ZONE FLOOR PATH EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACK AND LIGHTS, OPERATIONAL CHECK GOOD. - [SDR 9612946634](https://openairdocs.org/sdr/9612946634), Jun 8, 1996: FIRE BOTTLE. MALFUNCTIONED. DURING CRUISE, THE APU FIRE WARNING SYSTEM ACTIVATED, SYSTEM-A FIRE LOOP DETECTOR FAULTED, FIRE BOTTLE WOULD NOT DISCHARGE AND PULLED CIRCUIT BREAKER. AIRCRAFT - [SDR 9608896634](https://openairdocs.org/sdr/9608896634), Apr 21, 1996: OVERHEAT SENSOR. FAILED. DURING CRUISE, THE LEFT WING OVERHEAT LIGHT ILLUMINATED. AIRCRAFT DIVERTED TO SEA AND LANDED WITHOUT INCIDENT. REPLACED THE LEFT WING OVERHEAT SENSOR, OPERATION - [SDR 9607736634](https://openairdocs.org/sdr/9607736634), Mar 29, 1996: SKIN. CRACKED. DURING P-CHECK, FOUND A CRACK IN THE NR 1 PYLON INBOARD SKIN NACELLE STATION 175 WL 151. REPAIRED SKIN PER EA 66-99591. - [SDR 9607716634](https://openairdocs.org/sdr/9607716634), Mar 27, 1996: SKIN. CRACKED. DURING P-CHECK, FOUND A .8 INCH CRACK IN THE NR 3 PYLON INBOARD SKIN NACELLE, STATION 175 WL 151. REPAIRED SKIN PER EA 66-99590. - [SDR 9607706634](https://openairdocs.org/sdr/9607706634), Mar 21, 1996: WEB. CRACKED. DURING P-CHECK, FOUND A CRACK IN THE NR 3 PYLON MID SPAR WEB. REPAIRED WEB (P/N 65B90421-41) PER EA 66-99587. - [SDR 9607696634](https://openairdocs.org/sdr/9607696634), Mar 20, 1996: SEAT TRACK. CORRODED. DURING P-CHECK, FOUND CORROSION IN THE UPPER DECK SEAT TRACK AT FS 508 LBL 27. REPAIRED TRACK (P/N 65B14708-15) PER EA 66-99584. - [SDR 9607686634](https://openairdocs.org/sdr/9607686634), Mar 20, 1996: SUPPORT. CORRODED. DURING P-CHECK, FOUND CORROSION IN THE UPPER DECK FLOOR PANEL SUPPORT FS 510 LBL 23. REPAIRED SUPPORT (P/N 65B21284-3) PER EA 66-99585. - [SDR 9606626634](https://openairdocs.org/sdr/9606626634), Mar 11, 1996: FITTING. BROKEN. DURING LINE CHECK, FOUND THE RIGHT INBOARD MIDFLAP DEFLECTION CONTROL FITTING BROKEN AND THE ROLLER BEARING MISSING. REPLACED THE FITTING (P/N 65B02048-2) AND B ## Other aircraft with N634US - [Registered now](https://openairdocs.org/aircraft/N634US): Czech Sport Aircraft A S SPORTCRUISER, S/N P1102034, built 2011 --- 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.