# N677UP: 1971 Boeing 747-123, registration cancelled 2011-07-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 23, 2011
- Status when cancelled: Valid registration
- Airframe: [Boeing 747-123](https://openairdocs.org/model/boeing-747-123) (registry code 1384873)
- Engine: [Pratt & Whitney JT9D-3A](https://openairdocs.org/engine/pratt-whitney-jt9d-3a) (registry code 52050)
- Data sheets: [TCDS A20WE](https://openairdocs.org/tcds/A20WE), [TCDS E20EA](https://openairdocs.org/tcds/E20EA) (OpenAirDocs)
- Serial number: 20391
- Year built: 1971
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: June 27, 1977
- Last registry action: July 23, 2011
- Mode S code: A8F789
- Owner when cancelled: [Stewart Industries International LLC](https://openairdocs.org/faa-owner/STEWART%20INDUSTRIES%20INTERNATIONAL%20LLC)
- Location: [Guthrie, OK](https://openairdocs.org/faa-place/OK/Guthrie)
- Owner type: Corporation
- Owner's area on the map: 35.8679° N, 97.4344° W: Placed by OpenAirDocs at the center of ZIP code 73044, within about 9 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N677UP
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=677UP
- Page: https://openairdocs.org/deregistered/N677UP-2011-07-23

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 747-123: https://openairdocs.org/model/boeing-747-123.md

## Service difficulty reports (702, newest 50)

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

- [SDR UPS08451589](https://openairdocs.org/sdr/UPS08451589), Jan 30, 2008: DUCT. DAMAGED. WITH WING ANTI-ICE ON, LOUD THUMP HEARD ON LEFT SIDE LEFT WING LE OVHT LIGHT ILLUMINATED. CLOSED LEFT ISOLATION VLV, SHUTOFF NR 1 AND NR 2 BLEED. WING OVHT LIGH
- [SDR UPS07451337](https://openairdocs.org/sdr/UPS07451337), Dec 22, 2007: PANEL. DELAMINATED. RT WING UPPER INBD FIXED TRAILING EDGE PANEL DELAMINATED. REMOVED DISBONDED, DAMAGED SKIN FROM LEADING EDGE ACROSS PANEL TO LWR EDGE IAW 51-40-20. FABRICATED SK
- [SDR UPS07450936](https://openairdocs.org/sdr/UPS07450936), Oct 18, 2007: TUBE. CHAFED. INSPECTION TYPE:N/A IFSD - CREW INFORMED FLIGHT CONTROL THAT THE OIL PRESSURE ON NR 1 ENG WAS RUNNING IN THE YELLOW BAND AND OCCASSIONALLY WAS HITTING THE RED L
- [SDR UPS07450898](https://openairdocs.org/sdr/UPS07450898), Oct 10, 2007: INTAKE. CLOGGED. LOUD HUMMING SOUND HEARD 5 TIMES FROM FORWARD INSTRUMENT PANEL, FIRST TWO TIMES WITH STRONG ODOR OF HOT ELECTRONICS. CLEARED CLOGGED AIR INTAKES ON NR 1 AND NR 
- [SDR UPS07450805](https://openairdocs.org/sdr/UPS07450805), Oct 1, 2007: LAMP. INOPERATIVE. INSPECTION TYPE:N/A EMERGENCY LIGHT INOP L1 DOOR FWD. RELAMPED EMERGENCY LIGHT, OPS CHECK GOOD 747 MM 33-51-00.
- [SDR UPS07450804](https://openairdocs.org/sdr/UPS07450804), Oct 1, 2007: LIGHT. INOPERATIVE. INSPECTION TYPE:N/A EMERGENCY LIGHT INOP MCD CEILING FWD OF CREW ENTRY STAIRS. OPERATION CHECKS NORMAL 747 MM 33-51-00.
- [SDR UPS07450346](https://openairdocs.org/sdr/UPS07450346), Jul 27, 2007: PANEL. DELAMINATED. RT WING LEADING EDGE, TOP FILLER PANELS OF NR 3 ENGINE 4 INCH X 10 INCH DELAMINATED. DISCOVERED ADDITIONAL DELAM OF INNER SKIN OPPOSITE EXTERIOR SOFT SPOT. REMO
- [SDR UPS06448663](https://openairdocs.org/sdr/UPS06448663), Nov 7, 2006: STIFFENER. CRACKED. INSPECTION TYPE:C RIGHT WING REAR SPAR WEB WS 405 STIFFENER THE SECOND MOST UPPER HOLE FOUND CRACK RUNNING UP APPROX 1 INCH. RIGHT WING REAR SPAR WEB WS 405 STI
- [SDR UPS06448692](https://openairdocs.org/sdr/UPS06448692), Nov 5, 2006: SKIN. CORRODED. INSPECTION TYPE:C RIGHT WING WS 402 CORROSION REVEAL AT MATTING SURFACE BETWEEN CHORD AND EXTENSION SKIN (DEFECT FOUND AFTER EXTENSION SKIN LIFT UP) FOR CHORD R
- [SDR UPS06448689](https://openairdocs.org/sdr/UPS06448689), Oct 29, 2006: SPAR. CRACKED. INSPECTION TYPE:C RIGHT WING REAR SPAR UPPER CHORD HORIZONTAL FLANGE FOUND 1EA FASTENER CRACKED AT WS 410 APPROX 0.030" RUNNING AFT. RIGHT WING REAR SPAR UPPER 
- [SDR UPS06448508](https://openairdocs.org/sdr/UPS06448508), Oct 25, 2006: STIFFENER. CRACKED. INSPECTION TYPE:C M/D L3 DOOR FWD LWR CORNER REVEAL ATTACH STIFFENER CRACK, CRACK LENGTH 3/8". L3 DOOR FWD LOWER CORNER REVEAL ATTACH STIFFENER REPLACED AND INS
- [SDR UPS06448485](https://openairdocs.org/sdr/UPS06448485), Oct 25, 2006: STRINGER. CRACKED. INSPECTION TYPE:C FWD CARGO COMPT RT STRINGER 39R SUSPECT CRACKED AT STA 744 TO STA 745, CRACK LENGTH 1". FWD CARGO COMPT BS 740-770 STR 39R STRINGER REPAIRED A
- [SDR UPS06448519](https://openairdocs.org/sdr/UPS06448519), Oct 24, 2006: SEAT TRACK. CORRODED. BS 2040 TO BS 2150 RBL 89 SEAT TRACK BOTTOM FLANGE CORRODED. CORROSION BLEND OUT 0.035" BY 1.5" BY 2" EXCEED SRM LIMIT. SEAT TRACK REPLACED AS PER SRM 51-10-01 
- [SDR UPS06448702](https://openairdocs.org/sdr/UPS06448702), Oct 21, 2006: SKIN. CRACKED. INSPECTION TYPE:C M/D L3 DOOR EXTERIOR SKIN FOUND CRACKED AT CTR LOWER PORTION. CRACK LENGTH .875 INCH. M/D L3 DOOR EXTERIOR SKIN CTR LOWER PORTION REPAIRED WIT
- [SDR UPS06448697](https://openairdocs.org/sdr/UPS06448697), Oct 21, 2006: FRAME. CRACKED. INSPECTION TYPE:C LEFT BS 2231 FRAME FOUND CRACKED AT REVEAL AT 3EA LOCATIONS BETWEEN S23L & 25L. CRACK LENGTH .125" & .375" & .625". LEFT BS 2231 FRAME BETWEEN
- [SDR UPS06448695](https://openairdocs.org/sdr/UPS06448695), Oct 21, 2006: FRAME. CRACKED. INSPECTION TYPE:C RIGHT BS 2231 FRAME FOUND CRACKED AT CHORD AT 2EA FASTENER LOCATION STR 24R & 25R. CRACK LENGTH 0.040" & 0.060". M/D BS 2231 FRAME CHORD REPAI
- [SDR UPS06448694](https://openairdocs.org/sdr/UPS06448694), Oct 21, 2006: FRAME. CRACKED. INSPECTION TYPE:C RIGHT BS 2231 FRAME FOUND CRACKED AT REVEAL AT 2EA LOCATIONS BETWEEN STR 24R & 25R. CRACK LENGTH .1875" & .5". M/D BS 2231 FRAME ATTACHED REVE
- [SDR UPS06448621](https://openairdocs.org/sdr/UPS06448621), Oct 21, 2006: SKIN. CRACKED. INSPECTION TYPE-C M/D L3 UPPER HINGE EXT SKIN FOUND CRACKED. CRACK LENGTH .3750 INCH. M/D L3 DOOR UPPER HINGE EXT SKIN REPAIR IAW SRM 52-10-02 FIG 11 AND SB 747
- [SDR UPS06448620](https://openairdocs.org/sdr/UPS06448620), Oct 21, 2006: WEB. CORRODED. INSPECTION TYPE-C M/D L5 DOOR LOWER HINGE LOWER WEB FOUND CORRODED. CORROSION BLEND OUT 0.063 INCH X 1INCH X 1.5 INCHES EXCEED SRM LIMIT. HINGE WEB REPLACED AND
- [SDR UPS06448612](https://openairdocs.org/sdr/UPS06448612), Oct 21, 2006: VERTICAL BEAM. CRACKED. INSPECTION TYPE-C M/D NR 5R MED FWD LOWER INTERIOR CORNER FOUND VERTICAL BEAM PREVIOUSLY CRACKED. CRACK LENGTH 1.2500 INCH, M/D NR 5R MED FWD LOWER VERTICAL BEA
- [SDR UPS06448611](https://openairdocs.org/sdr/UPS06448611), Oct 21, 2006: DOOR FRAME. CRACKED. INSPECTION TYPE-C M/D L1 DOOR LOWER HINGE CUTOUT FRAME FOUND CRACKED. CRACK LENGTH .3750 INCH, M/D L1 DOOR LOWER HINGE CUTOUT FRAME REPAIRED IAW SRM 52-10-02 FI
- [SDR UPS06448607](https://openairdocs.org/sdr/UPS06448607), Oct 21, 2006: PANEL. CRACKED. L1 DOOR FWD CUTOUT MID REVEAL PANEL FOUND CRACKED, CRACK LENGTH 3/8". L1 DOOR FWD CUTOUT MID REVEAL PANEL REPLACED AND INSTALLED AS PER SRM 51-10-01 PG 9 AND 51
- [SDR UPS06448593](https://openairdocs.org/sdr/UPS06448593), Oct 21, 2006: BEAM. CRACKED. NR 4R MED FWD LWR INTERIOR CORNER FOUND VERTICAL BEAM CRACK BEYOND STOP HOLE AND HORIZONTAL BEAM CRACKED, CRACK LENGTH 7/8" AND 1". NR 4R MED FWD LOWER INTERIOR
- [SDR UPS06448698](https://openairdocs.org/sdr/UPS06448698), Oct 20, 2006: SKIN. CRACKED. INSPECTION TYPE:C AFT CARGO DOOR COMPT CUTOUT FWD HINGE MOST FWD LWR FASTENER HOLE FOUND CRACK AT SKIN RUNNING UP. CRACKED SKIN TRIMMED OFF. FILLER FABRICATED &
- [SDR UPS06448682](https://openairdocs.org/sdr/UPS06448682), Oct 20, 2006: FLOORBEAM. CORRODED. INSPECTION TYPE:C M/D BS 2040 RBL 60 FLOORBEAM FOUND CORROSION. CORROSION BLEND OUT 0.075" X 1/2" X 1" EXCEED SRM LIMIT. M/D BS 2040 RBL 60 FLOORBEAM REPAIRED A
- [SDR UPS06448669](https://openairdocs.org/sdr/UPS06448669), Oct 20, 2006: FLOORBEAM. CORRODED. INSPECTION TYPE:C M/D BS 2140 RBL 85 FLOORBEAM FOUND CORRODED. CORROSION BLEND OUT 0.053" X 1" X 2" EXCEED SRM LIMIT. M/D BS 2140 RBL 45 TO RIGHT O/B MOST FLOOR
- [SDR UPS06448662](https://openairdocs.org/sdr/UPS06448662), Oct 20, 2006: SKIN. CRACKED. INSPECTION TYPE:C FWD CARGO DOOR CUTOUT FWD HINGE MOST FWD LWR FASTENER HOLE FOUND CRACK AT SKIN RUNNING DOWN APPROX 0.040". FUSELAGE FWD CARGO DOOR CUTOUT FWD 
- [SDR UPS06448619](https://openairdocs.org/sdr/UPS06448619), Oct 20, 2006: FLOORBEAM. CORRODED. INSPECTION TYPE-C M/D BS 2260 RBL13-20 FLOORBEAM FOUND CORRODED. CORROSION BLEND OUT 0.023 INCH X 2 INCHES X 2 INCHES EXCEED SRM LIMIT. M/D BS 2260 LBL 8 TO RBL
- [SDR UPS06448599](https://openairdocs.org/sdr/UPS06448599), Oct 20, 2006: FLOORBEAM. CORRODED. BS 520 LBL 26-28 FLOORBEAM UPPER CHORD FOUND CORRODED. CORROSION BLEND OUT 0.054" BY 1" BY 2" EXCEED SRM 53-10-01 FIG 1 LIMITS. FLOORBEAM UPPER CHORD REPAIRED A
- [SDR UPS06448594](https://openairdocs.org/sdr/UPS06448594), Oct 20, 2006: SEAT TRACK. CORRODED. BS 2190-2200 RBL89 SEAT TRACK FLANGE FOUND CORRODED. (BOTH SIDES) CORROSION BLEND OUT 0.035" BY 5/8" BY 10" EXCEED SRM LIMIT. BS 2150-2230 RBL89 SEAT TRACK REPL
- [SDR UPS06448562](https://openairdocs.org/sdr/UPS06448562), Oct 20, 2006: SEAT TRACK. CORRODED. INSPECTION TYPE:C M/D BS 1800-1860 RBL75 SEAT TRACK FLANGE AND CROWN FOUND CORRODED. CORROSION BLEND OUT 0.036" BY 5/8" BY 1 3/4" EXCEED SRM LIMIT. M/D SEAT TRA
- [SDR UPS06448558](https://openairdocs.org/sdr/UPS06448558), Oct 20, 2006: FLOORBEAM. CORRODED. INSPECTION TYPE:C M/D BS 1920 RBL74 FLOORBEAM FOUND CORRODED. CORROSION BLEND OUT 0.090" BY 2" BY 2" EXCEED SRM LIMT. FLOORBEAM REPAIRED AS PER SRM 51-40-04 FIG
- [SDR UPS06448557](https://openairdocs.org/sdr/UPS06448557), Oct 20, 2006: SEAT TRACK. CORRODED. INSPECTION TYPE:C M/D BS1880-1910 RBL11 SEAT TRACK O/B FLANGE FOUND CORRODED. CORROSION BLEND OUT 0.021" BY 1/2" BY 10" EXCEED SRM LIMIT. SEAT TRACK REPLACED AS
- [SDR UPS06448556](https://openairdocs.org/sdr/UPS06448556), Oct 20, 2006: FLOORBEAM. CORRODED. INSPECTION TYPE:C M/D BS 2000 RBL33-50 FLOORBEAM FOUND CORRODED. CORROSION BLEND OUT 0.086" BY 2" BY 10" EXCEED SRM LIMIT. FLOORBEAM REPAIRED AS PER SRM 51-40-0
- [SDR UPS06448555](https://openairdocs.org/sdr/UPS06448555), Oct 20, 2006: SEAT TRACK. CORRODED. INSPECTION TYPE:C M/D BS1920 RBL33 SEAT TRACK O/B FLANGE FOUND CORRODED. CORROSION BLEND OUT 0.022" BY 1/2" BY 1" EXCEED SRM LIMIT. SEAT TRACK REPAIRED AS PER S
- [SDR UPS06448553](https://openairdocs.org/sdr/UPS06448553), Oct 20, 2006: SEAT TRACK. CORRODED. INSPECTION TYPE:C M/D BS 1880-1900 RBL33 SEAT TRACK I/B FLANGE FOUND CORRODED. CORROSION BLEND OUT 0.045" BY 7/8" BY 1 1/8" EXCEED SRM LIMIT. SEAT TRACK REPAIRE
- [SDR UPS06448552](https://openairdocs.org/sdr/UPS06448552), Oct 20, 2006: SEAT TRACK. CORRODED. INSPECTION TYPE:C M/D BS1813 RBL33 SEAT TRACK I/B FLANGE LOWER FACE FOUND CORRODED. CORROSION BLEND OUT 0.040" BY 7/8" BY 1.5" EXCEED SRM LIMIT. SEAT TRACK REPA
- [SDR UPS06448547](https://openairdocs.org/sdr/UPS06448547), Oct 20, 2006: SEAT TRACK. CORRODED. INSPECTION TYPE:C M/D BS 2132 LBL89 SEAT TRACK I/B FLANGE FOUND CORRODED. CORROSION BLEND OUT 0.035" BY 5/8" BY 1" EXCEED SRM LIMIT. M/D BS 2150-2230 LBL89 SEAT
- [SDR UPS06448546](https://openairdocs.org/sdr/UPS06448546), Oct 20, 2006: SEAT TRACK. CORRODED. INSPECTION TYPE:C M/D BS1800-1820 SEAT TRACK I/B FLANGE FOUND CORRODED. CORROSION BLEND OUT 0.057" BY 7/8" BY 1 7/8" EXCEED SRM LIMIT. M/D BS 1770-1830 LBL33 SE
- [SDR UPS06448545](https://openairdocs.org/sdr/UPS06448545), Oct 20, 2006: SEAT TRACK. CORRODED. INSPECTION TYPE:C M/D BS 2050-2130 LBL97 SEAT TRACK FLANGE FOUND CORRODED (BOTH SIDE). CORROSION BLEND OUT 0.035" BY 3/4" BY 1.5" EXCEED SRM LIMIT. M/D BS 2030-
- [SDR UPS06448544](https://openairdocs.org/sdr/UPS06448544), Oct 20, 2006: SEAT TRACK. CORRODED. INSPECTION TYPE:C M/D BS2160 RBL 65 SEAT TRACK FLANGE FOUND CORRODED. CORROSION BLEND OUT 0.022" BY 1/2" BY 3" EXCEED SRM LIMIT. M/D BS 2110-2240 RBL 65 SEAT TR
- [SDR UPS06448543](https://openairdocs.org/sdr/UPS06448543), Oct 20, 2006: SEAT TRACK. CORRODED. INSPECTION TYPE:C M/D BS 2220-2240 RBL65 SEAT TRACK O/B FLANGE FOUND CORRODED. CORROSION BLEND OUT 0.026" BY 5/8" BY 20" EXCEED SRM LIMIT. M/D BS 2110-2240 RBL6
- [SDR UPS06448542](https://openairdocs.org/sdr/UPS06448542), Oct 20, 2006: SEAT TRACK. CORRODED. INSPECTION TYPE:C M/D SEAT TRACK FLANGE FOUND CORRODED BOTH I/B AND O/B. CORROSION BLEND OUT 0.043" BY 3/4" BY 1.5" EXCEED SRM LIMIT. M/D BS1890-2030 LBL 33 SEA
- [SDR UPS06448526](https://openairdocs.org/sdr/UPS06448526), Oct 20, 2006: FLOORBEAM. CORRODED. INSPECTION TYPE:C M/D BS 2280 LBL60-70 FLOORBEAM FOUND CORROSION. CORROSION BLEND OUT 0.045" X 1.5" 2" EXCEED SRM LIMIT. FLOORBEAM REPAIRED AS PER SRM 51-40-04 
- [SDR UPS06448525](https://openairdocs.org/sdr/UPS06448525), Oct 20, 2006: FLOOR SUPPORT. CORRODED. INSPECTION TYPE:C M/D BS 2208 RBL 93 FLOOR SUPPORT FOUND CORROSION. CORROSION BLEND OUT 0.020" BY 1/2" BY 1" EXCEED SRM LIMIT. M/D BS 2200-2220 RBL 93 FLOOR SUP
- [SDR UPS06448510](https://openairdocs.org/sdr/UPS06448510), Oct 20, 2006: FLOOR PANEL. CORRODED. BS 2180-2200 LBL99-100 FLOOR WEB FOUND CORROSION. M/D BS 2180-2200 LBL 99-100 FLOOR WEB REPLACED AND INSTALLED AS PER SRM 51-10-01 PG 9 AND 51-30-02.
- [SDR UPS06448476](https://openairdocs.org/sdr/UPS06448476), Oct 20, 2006: CARGO TRACK. CORRODED. BS 1680 RBL86 TIE DOWN FTG FLANGE FOUND CORROSION. CORROSION BLEND OUT 0.033" BY 1/2" BY 1/2" EXCEED SRM LIMIT. TIE DOWN FTG PLATE REPLACED AS PER MM 20-51-01.
- [SDR UPS06448499](https://openairdocs.org/sdr/UPS06448499), Oct 20, 2006: SEAT TRACK. CORRODED. BS 2060-2080 RBL75 SEAT TRACK O/B FLANGE FOUND CORROSION. CORROSION BLEND OUT 0.030" BY 1/2" BY 1.5". SEAT TRACK REPLACED AS PER SRM 53-10-05 FIG 1A JUST AT M/D
- [SDR UPS06448490](https://openairdocs.org/sdr/UPS06448490), Oct 20, 2006: WEB. CORRODED. BS 2160-2180 LBL 97-100 FLOOR WEB FOUND CORROSION. CORROSION BLEND OUT 0.050" BY 5/8" BY 1" EXCEED SRM LIMIT. BS 2160-2180 LBL97-100 FLOOR WEB REPLACED AND INST
- [SDR UPS06448489](https://openairdocs.org/sdr/UPS06448489), Oct 20, 2006: FLOOR SUPPORT. CORRODED. BS 1930 RBL 118 FLOOR SUPPORT FOUND CORROSION. CORROSION BLEND OUT 0.021" BY 1" BY 1" EXCEED SRM LIMIT. BS 1920-1940 RBL 118 FLOOR SUPPORT REPAIRED AS PER SRM 5

All 702: https://openairdocs.org/deregistered/N677UP-2011-07-23/reports.md

## Other aircraft with N677UP

- [Cancelled 2026-04-27](https://openairdocs.org/deregistered/N677UP-2026-04-27): Hawker Beechcraft 400A, S/N RK-596, built 2010. Exported to Brazil. Owner: [Bank Of Utah Trustee](https://openairdocs.org/faa-owner/BANK%20OF%20UTAH%20TRUSTEE), [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City)

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