N527UP
Operators of this aircraft
Who operated this tail, and how firmly we know it.
No operator established for this aircraft.
Accident & incident history
No NTSB accidents or incidents on file for this aircraft.
Maintenance disclosures
Service Difficulty Reports filed with the FAA for this airframe. Filing is largely voluntary — the number of reports is not a measure of reliability. To verify a report, search its control number at the FAA SDRS site.
44 reports on file, 2001-02-05 – 2003-01-16.
Part: BOLT — BROKEN (BULKHEAD) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE: C, CENTER TANK RIGHT FS 1241 AFT BULKHEAD FITTING ATT BOLT FOUND LEAKAGE AS MK. A 1.125 INCH DIAMETER BROKEN BOLT REPLACED AS PER MM 20-51-01 AND REFER CWS FOR WORK DETAIL.
Part: CLIP — CRACKED (BS 2200 STG 25R) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE:C M/D - BS 2200 STRINGER S25R TIE CLIP FOUND CRACK. BS 2200 STRINGER 25R TIE CLIP REPLACED AS PER SRM 51-10-01 P.8.
Part: BEAM — CRACKED (PAX DOOR) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE: C, NR 2L DOOR FWD VERTICAL BEAM LOWER CORNER FOUND CRACK AS MARKED. ANGLE REPLACED AS PER SRM 52-10-02 FIG 10.
Part: BEAM — CRACKED (NO.2R DR) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE:C NO.2R DOOR FWD VERTICAL BEAM LOWER CORNER FOUND CRACK AS MARKED. ANGLE REPLACED & INSTALLED AS PER SRM 52-10-02 FIG.10.
Part: BEAM — CRACKED (1R DOOR) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE:C NO.1R DOOR FWD VERTICAL BEAM LOWER CORNER FOUND CRACK AS MARKED. ANGLE REPLACED AND INSTALLED AS PER SRM 52-10-02 FIG.10.
Part: PANEL — CORRODED (LH WLG BAY) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE:C LH WLG BAY AREA MOST I/B SKIN PNL (TRIANGLE SHAPE) EDGE SHOCK STRUT DOOR CUTOUT EDGE SEAL RETAINER EDGE CORROSION FOUND AT 3 LOCATIONS. SEAL RETAINER SUPPORT REPAIRED AS PER SRM 51-40-03 FIG.2.
Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE: C M/D - AFTER FLOOR PANEL REMOVED, FLOOR SUPPORT FOUND CORROSION AT BS 2280-2300 LBL 60. FLOOR SUPPORT REPLACED AS PER SRM 51-10-01 PG 8. DEPTH 0.035 INCH, WIDTH 1 INCH, LENGTH 3 INCHES.
Part: FRAME — CRACKED (FUSELAGE) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE:C, RIGHT BS 1480 BULKHEAD NR 11 HOLE FOUND CRACK AT BULKHEAD FRAME RUNNING FWD AND AFT APPROX .0625 INCH AND THROUGH THICKNESS RESPECTIVELY. CRACKED FASTENER HOLE REWORKED AS PER RS NR R534334957 DUE TO DIMENSION OF HOLE EXCEEDED S/B REPAIR LIMIT.
Part: FITTING — CRACKED (LH BS 1480 B/H) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE:C LH BS 1480 B/H NO.24 HOLE CRACK AT OUTER CHORD SPLICE FITTING RUNNING O/B APPROX 5/32". REFER ATTACH SKETCH FOR DETAILS. DEFECTIVE HOLE REWORKED AS PER RS-53-43-34957 ISSUE 'B' AND EO B747-5310-18127-A
Part: SKIN — CRACKED (LH BS 1480 B/H) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE:C LH BS 1480 B/H NO.11 HOLE CRACK AT FX SKIN RUNNING FWD AD AFT AND THRU THICKNESS. REER ATTACH SKETCH FOR DETAILS. CRACKED FASTENER HOLE REWORK AS PER RS NO.R53-43-34957 DUE TO HOLE DIMENSION EXCEEDED SB REPAIR LIMIT. (REF EO B747-5310-18127-A FOR DETAIL INSTRUCTIONS).
Part: SKIN — CRACKED (RH BS 1480) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE:C B/H BS 1480 BULKHEAD NO.11 HOLE CRACK AT FX SKIN RUNNING FWD AND AFT THROUGH THICKNESS. REFER ATTACH SKETCH FOR DETAILS. HOLE REWORKED AS PER RS-53-43-43957 DUE EXCEEDED SB 747-53A2390 REPAIR LIMIT. (REF EO B747-5310-18127-A FOR DETAIL INSTRUCTION).
Part: FITTING — CRACKED (LH BS 1480 B/H) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE:N/A LH BS 1480 B/H NO.7 HOLE CRACK AT EXTENSION FTG RUNNING AFT UPWARD DIRECTION APPROX 1/16" LONG. REFER ATT SKETCH FOR DETAILS. HOLE REWORKED AS PER RS-53-43-34957 DUE EXCEEDED SB 747-53A2390 REPAIR LIMIT. (REF EO B747-5310-18127-A FOR DETAIL INSTRUCTIONS).
Part: FITTING — CRACKED (RH BS 1480 B/H) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE:C RH BS 1480 B/H NO.17 HOLE CRACK AT OUTER CHORD SPLICE FITTING RUNNING O/B AND I/B APPROX 3/16" AND 0.040" RESPECTIVELY. REFER G ATTACH SKETCH FOR DETAILS. DEFECTIVE HOLE REWORKED AS PER RS 53-43-34957 ISSUE B AND EO B747-5310-18127-A.
Part: SKIN — CRACKED (BS 1480 FX SKIN) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE:C RH BS 1480 FX SKIN AT EXTENSION FTG AREA HOLE #12 TWO CRACKS FOUND THROUGH FOR DETAIL, PLS REF ATTACHED SKETCH. HOLE REWORKED AS PER RS R-53-43-34957 DUE EXCEEDED SB B747-53A2390 LIMIT. (REF EO B747-5310-18127-A FOR DETAIL INSTRUCTIONS).
Part: FITTING — CRACKED (BS 1480 B/H) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE:C LH BS 1480 B/H NO.24 HOLE AT OUTER CHORD SPLICE FITTING RUNNING O/B APPROX 5/32" REFER ATTACH SKETCH FOR DETAILS. CRACKED FASTENER HOLE REAMED TO 0.530" AND BUSHING INSTALLED AS PER SB 747-53A2390 AND EO 747-5310-10732-H WITHIH PLAN 'A' LIMIT CRACK F REE CONFIRMED BY NDT AS PER BTM PART 6 51-00-00 FIG.16 (REF EO B747-5310-1827-A)
Part: BULKHEAD — CORRODED (LH WLG W/W) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE:C LH WLG W/W FWD BULKHEAD WEB UPPER AREA BS 1241 LBL 60-100 CORROSION REVEALED. CORROSION REMOVED AND C/OUT REPAIR AS PER RS R57-12-34959. DEPTH 0.038, WIDTH 1", LENGTH 2".
Part: WEB — CORRODED (LH WLG W/W) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE:C L/H WLG W/W FWD BULKHEAD WEB UPPER AREA BS 1241 LBL 60-100 CORROSION REVEALED. CORROSION REMOVED IAW SRM51-10-01, CORROSION DEPTH 0.038", WIDTH 1", LENGTH 2".
Earlier reports · 2001–2002 · 27 reports
2002
Part: SKIN — CORRODED (LWR FUSE) · airframe 63,410 hrs · 17,788 cycles
INSPECTION TYPE:C FX LOWER FUSELAGE, EXTERNAL SKIN EDGE FOUND HEAVY CORROSION AT STA 983 LH SIDE STG 41L TO STG 42L(2 LOCATIONS). SKIN REPAIRED AS PER SRM 53-30-03 FIG.1. (DEPTH 0.063", WIDTH 2", LENGTH 4")
Part: LIGHT — INOPERATIVE (CABIN)
INSPECTION TYPE:PFLT 1 EMERGENCY LT INOP UPPER DECK JUST FWD OF JUMPSEATS ON CEILING. RELAMPED. OPS CK OK.
Part: TERMINAL — LOOSE (T/E FLAP)
INSPECTION TYPE:N/A OUTBOARD FLAPS WOULD NOT EXTEND. SECURED TERMINALS 6 & 7 OF TB 258 AND TERMINAL 11 OF TB 259 IN J42, REPLACED S1404 GL 51752, S329, S339, PER MM 27-51-07. CYCLED FLAPS, NO MALFUNCTIONS FOUND.
Part: BRAKE — MALFUNCTIONED (LANDING GEAR)
INSPECTION TYPE:N/A AUTOBRAKES DISENGAGED IMMEDIATELY AFTER TOUCHDOWN. PERFORMED AUTO BRAKES ADJUSTMENT TEST AS PER MM 34-43-00 NO DEFECTS NOTED.
Part: LENS — CRACKED (CABIN)
INSPECTION TYPE:N/A LENS CRACKED ON DOME LIGHT AT UPPER DECK EMERGENCY EXIT. REMOVED AND REPLACED LIGHT ASSY.
Part: SEAT TRACK — SHEARED (COCKPIT)
INSPECTION TYPE:N/A CAPT SEAT TRACK STOP SHEARED OFF REF D238709 AND M238705 AND REQ A238705. CAPTS SEAT ELECTRICAL CHORD ISNTALLED AND ELECTRIC OPERATION NORMAL AT THIS TIME, THIS CLEARS M238705 R&R LT SEAT TRACK ASSY. (CAPT'S) (AFT OTBD) OPS NORMAL AT THIS TIME. THIS CLEARS D238709
Part: FUSE — NOT SEATED (CABIN)
INSPECTION TYPE:N/A EMERGENCY LIGHT INOP ON UPPER DECK. RESEATED FUSES IN PS, OPS NORMAL.
Part: FUSE — NOT SEATED (CABIN)
INSPECTION TYPE:N/A EMERGENCY EXIT LIGHT AT FWD PART OF UPPER DECK IS INOP. RESEATED FUSES IN POWER SUPPLY. OPS NORMAL PER MM 33-51-00.
2001
Part: LIGHT — INOPERATIVE (COCKPIT)
INSPECTION TYPE:N/A TWO EMERGENCY LIGHTS INOP. (CAPTS/CENTER) RELAMPED LIGHTS IAW MM 33-10-00 CK OK.
Part: FUEL LINE — CHAFED (NR 4 ENGINE)
INSPECTION TYPE:N/A NR 4 ENGINE HAS FUEL LEAK - TUBES TAGGED - CHAFED WITH ANOTHER TUBE. REMOVED TWO CHAFED LINES KLS 82050 INSTALLED SERVICEABLE FUEL SIGNAL TUBE ASSY AND INSTALLED SERVICEABLE DRAIN TUBE ASSY PER AMM 30-10-10 LEAK CHECK GOOD.
Part: BATTERY PACK — DISCHARGED (CABIN)
INSPECTION TYPE:N/A, EMERGENCY LIGHT INOP IN UPPER DECK MOST AFT LIGHT. RELAMPED, NO HELP. REPLACED EMERGENCY EXIT LIGHT BATTERY PACK AND CKS GOOD.
Part: SKIN — CRACKED (HORIZONTAL STAB) · airframe 59,290 hrs · 16,920 cycles
INSPECTION TYPE:C, LEFT HORIZONTAL STAB L/E. IS CRACKED AT L/E. STA. 360 REPAIRED SKIN I.A.W. SRM. 55-10-03 FIG. 1
Part: WEB — CRACKED (FUSELAGE) · airframe 59,290 hrs · 16,920 cycles
INSPECTION TYPE:C HFEC INSP REVEALED TWO CRACKS AT 3RD INSULATION BLANKET STANDOFF HOLE FROM TOP AT STA 300 ON VERTICAL WEB OF NOSE WHEEL WELL INSIDE CABIN RT SIDE. REMOVED AND REPLACED WEB IAW DWG 65B07942 AND SRM 51-30-02.
Part: WEB — CRACKED (FUSELAGE) · airframe 59,290 hrs · 16,920 cycles
INSPECTION TYPE:C2,3, HFEC INSP REVEALED TWO CRACKS EXTENDING FROM 3RD INSULATION BLANKET STANDOFF HOLE FROM TOP AT LT SIDE STA 320 ON VERTICAL WEB OF NOSE WHEEL WELL IN CABIN. REMOVED AND REPLACED WEB IAW DWG 65B07942, AND SRM 51-30-02.
Part: STRUCTURE — CORRODED (RT WING LE FLAP) · airframe 59,290 hrs · 16,920 cycles
INSPECTION TYPE:C, RIGHT WING I/B FOREFLAP IS CORRODED BEYOND LIMITS WBL 128.4675 TO WBL 445. REMOVED AND REPLACED RIGHT I/B FOREFLAP.
Part: SUPPORT FITTING — CORRODED (FUSELAGE) · airframe 59,290 hrs · 16,920 cycles
INSPECTION TYPE:C, LEFT BODY FAIRING SUPPORT IS CORRODED BEYOND LIMITS AT STA 1112 BETWEEN LBL 25 TO LBL 40. REPAIRED SUPPORT IAW SRM 53-50-04.
Part: SUPPORT FITTING — CORRODED (FUSELAGE) · airframe 59,290 hrs · 16,920 cycles
INSPECTION TYPE:C, LEFT WING LOWER BODY FAIRING SUPPORT IS CORRODED BEYOND LIMITS AT STA 1170 BETWEEN BL 0 AND LBL 60. REPAIRED SUPPORT IAW SRM 53-50-04.
Part: SUPPORT FITTING — CORRODED (FUSELAGE) · airframe 59,290 hrs · 16,920 cycles
INSPECTION TYPE:C, LEFT LOWER BODY FAIRING SUPPORT AT STA 940 LBL 14 TO LBL 20 IS CORRODED BEYOND LIMITS. REPAIRED SUPPORT IAW SRM 53-50-04 FIG 1.
Part: SUPPORT — CORRODED (FUSELAGE) · airframe 59,290 hrs · 16,920 cycles
INSPECTION TYPE:C2, 3, STA 1306 LOWER SUPPORT FRAME BETWEEN BODY DOORS IS CORRODED BEYOND LIMITS. REMOVED AND REPLACED SUPPORT FRAME IAW DWG 65B14056, AND SRM 51-30-02.
Part: SUPPORT FITTING — CORRODED (FUSELAGE) · airframe 59,290 hrs · 16,920 cycles
INSPECTION TYPE:C, LEFT BODY FAIRING SUPPORT IS CORRODED BEYOND LIMITS AT STA 1064 LBL 23 TO LBL 50. REPAIRED SUPPORT IAW SRM 53-50-04 FIG 2.
Part: CLIP — CORRODED (FUSELAGE) · airframe 59,290 hrs · 16,920 cycles
INSPECTION TYPE:C, LEFT LOWER BODY FAIRING SUPPORT HANGER CLIPS ARE CORRODED BEYOND LIMITS AT STA 860 LBL 31 FWD AND AFT CLIP. REMOVED, FABRICATED, AND REPLACED CLIPS IAW DWG 65B01834, AND SRM 51-30-02.
Part: SUPPORT FITTING — CORRODED (FUSELAGE) · airframe 59,290 hrs · 16,920 cycles
INSPECTION TYPE:C, LEFT LOWER BODY FAIRING SUPPORT IS CORRODED BEYOND LIMITS AT STA 1000 LBL 43. REPAIRED SUPPORT IAW SRM 53-50-04.
Part: SPAR CAP — CORRODED (RT WING) · airframe 59,290 hrs · 16,920 cycles
INSPECTION TYPE:C, RIGHT WING FRONT SPAR LOWER CAP LOWER LEG IS CORRODED BEYOND LIMITS, 15 INCHES I/B OF STA FSSO, WS 1322. REPAIRED LOWER SPAR CAP IAW SRM 57-30-03 FIG 4.
Part: SUPPORT — CORRODED (FUSELAGE) · airframe 59,290 hrs · 16,920 cycles
INSPECTION TYPE:C STA 1329 LOWER FUSELAGE SUPPORT BETWEEN BODY GEAR DOORS IS CORRODED BEYOND LIMITS. REMOVED AND REPLACED SUPPORT IAW DWG 65B14056, AND SRM 51-10-02.
Part: SKIN — CRACKED (LT HORIZ STAB) · airframe 59,290 hrs · 16,920 cycles
INSPECTION TYPE:C, LEFT HORIZONTAL STAB L/E IS CRACKED AT STA 400 ON UPPER SKIN OF L/E. REPAIRED SKIN IAW SRM 55-10-03.
Part: SKIN — CRACKED (RT WING) · airframe 59,290 hrs · 16,920 cycles
INSPECTION TYPE:C, RIGHT WING NR 12 K-FLAP BULLNOSE INNER SKIN IS CRACKED AT INBOARD END. REPAIRED SKIN IAW SRM 57-50-03 FIG 8.
Part: SKIN — CORRODED (RT STRUT DOOR) · airframe 59,290 hrs · 16,920 cycles
INSPECTION TYPE:C, RT BODY GEAR I/B STRUT DOOR INNER SKIN IS CORRODED BEYOND LIMITS. REPAIRED SKIN IAW SRM 51-40-2 FIG 1.