N741CK

Part: BEAM — CRACKED (ZONE 500) · airframe 105,080 hrs · 17,904 cycles

LW FIXED TRAILING EDGE BEAM LWR CHORD DAMAGED INBD OF #4 FLAP TRACK FAIRING AT APPROX WBL 255

Part: WEB — CRACKED (ZONE 500) · airframe 105,080 hrs · 17,904 cycles

LW FIXED TRAILING EDGE BEAM WEB CRACKED ON INBD OF #4 FLAP TRACK FAIRING AT APPROX WBL 255

Part: LIGHT — INOPERATIVE (ZONE 200) · airframe 105,080 hrs · 17,904 cycles

EMERGENCY LIGHT AT STA 470 INOP

Part: LIGHT — INOPERATIVE (ZONE 200) · airframe 105,080 hrs · 17,904 cycles

MULTIPLE FORWARD UPPER DECK EMERGENCY LIGHTS INOP

Part: BATTERY PACK — NO TEST (DOOR SLIDE) · airframe 102,487 hrs · 17,519 cycles

R/H UPPER DECK DOOR SLIDE BATTERY PACK FAILS OPS CHECK

Part: BATTERY — UNSERVICEABLE (ZONE 200) · airframe 102,515 hrs · 17,524 cycles

100170844 LEFT UPPER DECK DOOR EMERGENCY LIGHT INOPERABLE. REMOVED AND REPLACED POWER SUPPLY BATTERY AND OPERATIONAL CHECK GOOD IAW B747-400 AMM 33-51-04.

Part: FITTING — CRACKED (R5 DOOR) · airframe 102,487 hrs · 17,519 cycles

FOUND FITTING CRACKED AT RH STR-19 AT R5 DOOR

Part: SKIN — DAMAGED (BS 200 S31R) · airframe 102,487 hrs · 17,519 cycles

LOWER HALF OF FUSELAGE EXTERNAL SKIN HAS EVIDENCE OF LIGHTNING STRIKE RIGHT SIDE APPROX STA 200 AND S-31A

Part: STRINGER — CORRODED (BS 995 S42L) · corrosion level 2 · airframe 102,487 hrs · 17,519 cycles

FWD PIT STRINGER 42L HAS CORROSION AT APPROX BS 995

Part: HINGE BRACKET — CRACKED (FWD CARGO DOOR) · airframe 102,487 hrs · 17,519 cycles

FWD CARGO DOOR AFT HINGE HAS CRACKED BRACKET ON THE DOOR SIDE

Part: STRINGER — CORRODED (BS 995 S47R) · corrosion level 2 · airframe 102,487 hrs · 17,519 cycles

FWD CARGO STRINGER 47R HAS CORROSION AT APPROX BS 995

Part: SKIN — DAMAGED (BS 160 S47R) · airframe 102,487 hrs · 17,519 cycles

LOWER HALF OF FUSELAGE EXTERNAL SKIN HAS EVIDENCE OF LIGHTNING STRIKE RIGHT SIDE APPROX STA 160 AND S-47

Part: SKIN — DAMAGED (BS 160 S39R) · airframe 102,487 hrs · 17,519 cycles

LOWER HALF OF FUSELAGE SKIN HAS EVIDENCE OF LIGHTNING STRIKE RIGHT SIDE APPROX STA 160 AND S-39

Part: SKIN — DAMAGED (BS 591 S19L) · airframe 102,487 hrs · 17,519 cycles

EVIDENCE OF LIGHTNING STRIKE ON FUSELAGE SKIN @ STA 591 ABOVE LS-19

Part: SKIN — DAMAGED (BS 160 S41L) · airframe 102,487 hrs · 17,519 cycles

LOWER HALF OF FUSELAGE EXTERNAL SKIN HAS EVIDENCE OF LIGHTNING STRIKE LEFT SIDE APPROX STA 160 AND S-41

Part: SKIN — DAMAGED (BS 464 S1L) · airframe 102,487 hrs · 17,519 cycles

EVIDENCE OF LIGHTNING STRIKE ON FUSELAGE SKIN @ STA 464 APPROX LS-1

Part: SKIN — DAMAGED (BS 435 S1L) · airframe 102,487 hrs · 17,519 cycles

EVIDENCE OF LIGHTNING STRIKE ON FUSELAGE SKIN @ STA 435 APPROX LS-1

Part: SKIN — DAMAGED (BS 208 S42AR) · airframe 102,487 hrs · 17,519 cycles

LOWER HALF OF FUSELAGE EXTERNAL SKIN HAS EVIDENCE OF LIGHTNING STRIKE RIGHT SIDE APPROX STA 208 AND S-42A

Part: SKIN — DAMAGED (BS 200 S24AR) · airframe 102,487 hrs · 17,519 cycles

LOWER HALF OF FUSELAGE EXTERNAL SKIN HAS EVIDENCE OF LIGHTNING STRIKE RIGHT SIDE APPROX STA 200 AND S-42A

Part: STIFFENER — CRACKED (NLG WW) · airframe 102,487 hrs · 17,519 cycles

CRACKED STIFFENER FOUND ON R/H NWW SIDEWALL PANEL AT WL 130 STA 320-340 RBL 30

Part: STIFFENER — CRACKED (BS 320-340) · airframe 102,487 hrs · 17,519 cycles

CRACKED STIFFENER FOUND ON L/H NWW SIDEWALL PANEL AT WL 130 STA 320-340 LBL 30

Part: SKIN — DAMAGED (BS 160 S42) · airframe 102,487 hrs · 17,519 cycles

LOWER HALF OF FUSELAGE EXTERNAL SKIN HAS EVIDENCE OF LIGHTNING STRIKE RIGHT SIDE APPROX STA 160 AND S-42A

Part: SEAT TRACK — BROKEN (UNKNOWN) · airframe 101,110 hrs · 17,326 cycles

CAPTAINS RH AFT SEAT TRACK BROKEN

Part: BATTERY — FAILED (UNKNOWN) · airframe 101,110 hrs · 17,326 cycles

U/P EMERGENCY LIGHTS AT APPROX STA. 700-780 CENTER AND L/H ONLY STAY ON FOR A FEW SECONDS BEFORE TURNING OFF.

Part: LIGHT — INOPERATIVE (UNKNOWN) · airframe 100,266 hrs · 17,187 cycles

UPPER DECK EMERGENCY LIGHTS AT ABOUT STATION 600 INOP.

Part: RIB — CRACKED (UNKNOWN) · airframe 100,266 hrs · 17,187 cycles

L/E RIB CRACKED AT W.S. 756.95 ON L/H WING.

Part: LIGHT — INOPERATIVE (UNKNOWN) · airframe 100,266 hrs · 17,187 cycles

UPPER DECK R/H DOOR EMERGENCY LIGHTS INOP.

Part: SHIM — CRACKED (UNKNOWN) · airframe 99,616 hrs · 17,063 cycles

BULK PIT STA 2034 RBL 62 FOUND DAMAGED SHIM.

Part: ANGLE — CRACKED (UNKNOWN) · airframe 99,616 hrs · 17,063 cycles

BULK PIT STA 1980 RBL 62 FOUND DAMAGED ANGLE.

Part: SKIN — CORRODED (RT WING) · corrosion level 2 · airframe 98,773 hrs · 16,914 cycles

RIGHT WING UPPER INSTERSPAR SKIN HAS CORROSION AT AFT SPAR AT APPROX WS 492.82 APPROX WBL 237

Part: FITTING — DAMAGED · airframe 98,773 hrs · 16,914 cycles

LH WING OB AILERON #5 WS 1548 HINGE TUB FITTING DAMAGED

Part: ATTACH FITTING — DAMAGED · airframe 98,773 hrs · 16,914 cycles

LH WING OB AILERON #3 ATTACH FITTING AT WS 1423 HAS DAMAGED UPPER CHORD

Part: ATTACH FITTING — DAMAGED · airframe 98,773 hrs · 16,914 cycles

LH WING OB AILERON #3 ATTACH FITTING AT WS 1423 HAS DAMAGED TUB FITTING

Part: WEB — DAMAGED · airframe 98,773 hrs · 16,914 cycles

LH WING OB AILERON #3 ATTACH FITTING AT WS 1423 HAS DAMAGED WEB

Part: STIFFENER — CRACKED · airframe 95,554 hrs · 16,448 cycles

STIFFENER FOUND TO BE CRACKED ON NOSE WHEEL WELL R/H SIDE AT STA 280 TO STA 300 WL140

Part: TENSION TIE — CRACKED · airframe 95,554 hrs · 16,448 cycles

STA 1140 L/H FRAME AT TENSION TIE ATTACH POINT HAS 2 EA CRACK INDICATIONS

Part: STRINGER — CRACKED · airframe 95,554 hrs · 16,448 cycles

STR 10R HAS CRACK AT STA 460 IN UPPER DECK

Part: TIE CLIP — CRACKED · airframe 95,554 hrs · 16,448 cycles

STA 1140 R/H FRAME HAS CRACK INDICATION IN MOST O/B LOWER HOLE AT TENSION TIE ATTACH POINT

Part: STRINGER — CRACKED (ZONE 200) · airframe 95,554 hrs · 16,448 cycles

STR-10R HAS APPROX. 2 INCH CRACK AT STA 480 IN UPPER DECK

Part: STRINGER — CRACKED (ZONE 200) · airframe 95,554 hrs · 16,448 cycles

STR-10R HAS APPROX. 1.5 INCH CRACK AT STA 500 IN UPPER DECK

Part: FITTING — CORRODED · corrosion level 2 · airframe 95,554 hrs · 16,448 cycles

RH INBOARD ELEVATOR ACTUATOR FITTING HAS EVIDENCE OF CORROSION AT ELEVATOR STA 125

Part: TENSION TIE — CRACKED · airframe 95,554 hrs · 16,448 cycles

STA 1180 R/H TENSION TIE HAS CRACK INDICATION IN FWD CHANNEL

Part: STRINGER — CRACKED · airframe 95,554 hrs · 16,448 cycles

STR-10R HAS APPROX 1.5 INCH CRACK AT STATION 500 IN UPPER DECK

Part: STRINGER — CRACKED · airframe 95,554 hrs · 16,448 cycles

STR-10R HAS APPROX 2 INCH CRACK AT STATION 480 IN THE UPPER DECK

Part: SHEAR WEB — CRACKED · airframe 95,554 hrs · 16,448 cycles

STR 26L CRACKED AT STA 510

Part: WEB — CRACKED · airframe 95,554 hrs · 16,448 cycles

L/H I/B MID FLAP HAS CRACKED WEB AT OB AFT CORNER WBL 445

Part: NONE — CORRODED · corrosion level 2 · airframe 95,554 hrs · 16,448 cycles

L/H OUTBOARD ELEVATOR ACTUATOR I/B SUPPORT FITTING HAS EVIDENCE OF CORROSION.

Part: FITTING — CORRODED · corrosion level 2 · airframe 95,554 hrs · 16,448 cycles

LH INBOARD ELEVATOR ACTUATOR O/B FITTING HAS EVIDENCE OF CORROSION.

Part: ACTUATOR — CORRODED · corrosion level 2 · airframe 95,554 hrs · 16,448 cycles

RH INBOARD ELEVATOR ACTUATOR O/B FITTING HAS EVIDENCE OF CORROSION.

Part: NONE — CORRODED · corrosion level 2 · airframe 95,554 hrs · 16,448 cycles

RH INBOARD ELEVATOR ACTUATOR I/B SUPPORT FITTING HAS EVIDENCE OF CORROSION.

Part: FITTING — CORRODED · corrosion level 2 · airframe 95,554 hrs · 16,448 cycles

R/H OUTBOARD ELEVATOR ACTUATOR O/B FITTING HAS EVIDENCE OF CORROSION.

Part: ACTUATOR — CORRODED · corrosion level 2 · airframe 95,554 hrs · 16,448 cycles

LH OUTBOARD ELEVATOR ACTUATOR FITTING HAS EVIDENCE OF CORROSION.

Part: LIGHT — INOPERATIVE (UPPER DECK) · airframe 92,078 hrs · 15,866 cycles

L/H UPPER DECK DOOR EMERGENCY LIGHT INOP

Part: LIGHT — INOPERATIVE (CABIN) · airframe 91,086 hrs · 15,707 cycles

BOTH EMERGENCY LIGHTS ON UPPER DECK R/H EMERGENCY DOOR INOP

Part: LIGHT — INOPERATIVE (CABIN) · airframe 91,086 hrs · 15,707 cycles

BOTH EMERGENCY LIGHTS ON UPPER DECK L/H EMERGENCY DOOR INOP

Part: BATTERY — NO TEST (DOOR) · airframe 88,513 hrs · 15,300 cycles

R/H UPPER DECK DOOR BATTERY WILL NOT TEST

Part: SKIN — CORRODED (BS 1630) · corrosion level 2 · airframe 88,513 hrs · 15,300 cycles

AFT CARGO BILGE, APROXIMATELY BS 1630, LBL 6, HAD CORROSION AROUND A DOME NUT ON FUSELAGE SKIN.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 88,513 hrs · 15,300 cycles

EMERGENCY LIGHT, BS 770 NOT FUNCTIONING.

Part: STOP FITTING — CRACKED (R3 DOOR FRAME) · airframe 88,513 hrs · 15,300 cycles

R3 DOOR FWD FRAME STOP FITTING CRACKED.

Part: FRAME — CRACKED (FUSELAGE) · airframe 88,513 hrs · 15,300 cycles

STA 800 FRAME RT HAS A CRACK INDICATION IN THE FWD LOWER FASTENER HOLE AT STR 17R. REMOVED FOR SB 747-53A2451.

Part: FRAME — CRACKED (FUSELAGE) · airframe 88,513 hrs · 15,300 cycles

STA 800 STR 23 L UPPER FRAME FASTENER HOLE HAS CRACK INDICATION.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 88,513 hrs · 15,300 cycles

FLOORBEAM UPPER CORD CORRODED AT STA 2240 - BL 65 NEXT TO L5 DOOR.

Part: FRAME — CRACKED (FUSELAGE) · airframe 88,513 hrs · 15,300 cycles

STA 800 FRAME RH HAS A CRACK INDICATION IN THE AFT UPPER FASTENER HOLE AT STR 17R. REMOVED FOR SB 747-53A2451.

Part: FRAME — CRACKED (FUSELAGE) · airframe 88,513 hrs · 15,300 cycles

STA 800 STR 17 L 2 AFT FRAME FASTENER HOLES HAVE CRACK INDICATION.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 88,513 hrs · 15,300 cycles

FLOORBEAM UPPER CHORD HAS CORROSION AT STA 2240 APPROXIMATELY AT RBL 72 ON MAIN DECK.

Part: SUPPORT BEAM — CORRODED (RT WING) · corrosion level 2 · airframe 88,513 hrs · 15,300 cycles

RIGHT WING TRAILING EDGE SUPPORT BEAM'S UPPER SPAR ON THE FORWARD SIDE AT APPROX WBL 279, HAS A 1" DAMAGED AREA WITH EVIDENCE OF CORROSION.

Part: KEELBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 88,513 hrs · 15,300 cycles

RT WING GEAR W/W KEAL BEAM UPPER CORD CORRODED AT STA 1350.

Part: STRUCTURE — CRACKED (RT HORIZ STAB) · airframe 88,513 hrs · 15,300 cycles

CRACK ON RIGHT HORIZ STAB APPROX STAB STA 560 UPPER CORD.

Part: STRUCTURE — CRACKED (LT HORIZ STAB) · airframe 88,513 hrs · 15,300 cycles

LT HORIZONTAL STAB TIP HAS A CRACK ON LOWER CHORD NEAR TRAILING EDGE.

Part: WEB — CRACKED (RT HORIZ STAB) · airframe 88,513 hrs · 15,300 cycles

RT STAB TIP WEB IS CRACKED.

Part: BRACKET — CRACKED (FUSELAGE) · airframe 88,513 hrs · 15,300 cycles

FWD LOWER CARGO COMP AT STA 960 C-TRACK CARGO STOP BRACKET CRACKED.

Part: STIFFENER — CRACKED (NLG WW) · airframe 88,513 hrs · 15,300 cycles

NWW TOP PANEL STIFFENER AT RIGHT BL 10 HAS A CRACK AT STA 310.

Part: DRAIN VALVE — CORRODED (WATER TANK) · corrosion level 2 · airframe 88,513 hrs · 15,300 cycles

FWD PORTABLE WATER TANK DRAIN VAVLE UNDER SERVICE PANEL IS CORRODED

Part: STRUCTURE — CRACKED (HORIZONTAL STAB) · airframe 88,513 hrs · 15,300 cycles

CRACK ON RIGHT HORZ. STAB TIP

Part: REVEAL — CRACKED (BS 2261) · airframe 88,513 hrs · 15,300 cycles

L5 DOOR REVEAL IS CRACKED AT STA 2231 JUST ABOVE S-17 L APPROX. 1.5" LONG

Part: WEB — CRACKED (BS 290) · airframe 88,513 hrs · 15,300 cycles

CRACK IN NOSE WHEEL WELL WEB AT STA 290 AT APPROX. RBL 20

Part: RIB — CRACKED (RUDDER) · airframe 88,513 hrs · 15,300 cycles

UPPER RUDDER HAS A 17 INCH CRACK ON INTERSPAR RIB AT RUDDER STA 146.7 UNDER PANEL 326AL

Part: STIFFENER — CRACKED (NLG WW) · airframe 88,513 hrs · 15,300 cycles

NLG WW TOP PANEL STIFFENER AT LEFT BL 10 HAS A CRACK AT STA 310.

Part: CARGO TRACK — CRACKED (BS 960) · airframe 88,513 hrs · 15,300 cycles

FWD LOWER CARGO BAY, BS 960 LBL 24 CARGO TRACK WAS CRACKED.

Part: SKIN — CORRODED (BS 1740) · corrosion level 2 · airframe 88,513 hrs · 15,300 cycles

LOWER FUSELAGE SKIN, BS 1740 CORRODED.

Part: BULKHEAD — CRACKED (BS 2598) · airframe 88,513 hrs · 15,300 cycles

BS 2598 LOWER LH BULKHEAD CORNER HAS A CRACK INDICATION AT FASTENER HOLE MARKED "J"

Part: SHEAR WEB — CRACKED (FUSELAGE) · airframe 88,513 hrs · 15,300 cycles

FORWARD OF E & E BAY AT STA 140 TO 160 LT SIDE SHEAR WEB LIGHTNING HOLES CRACKED AT WL 199.8 AT LBL 96.

Part: SHEAR WEB — CRACKED (FUSELAGE) · airframe 88,513 hrs · 15,300 cycles

FORWARD OF E & E BAY AT STA 140 TO 160 RT SIDE SHEAR WEB LIGHTNING HOLES CRACKED AT WL 199.8 AT RBL 96.

Part: SHEAR WEB — CRACKED (FUSELAGE) · airframe 88,513 hrs · 15,300 cycles

FORWARD OF E & E BAY AT STA 160 TO 180 RT SIDE SHEAR WEB LIGHTNING HOLES CRACKED AT WL 199.8 AT RBL 96.

Part: STOP FITTING — CRACKED (BS 800) · airframe 88,513 hrs · 15,300 cycles

STA 800 FWD DOOR STOP ASSEMBLY WEB CRACKED JUST BELOW STR 24R

Part: STOP FITTING — CRACKED (BS 800) · airframe 88,513 hrs · 15,300 cycles

STA 800 FWD DOOR STOP ASSEMBLY WEB CRACKED JUST BELOW STR 24L

Part: ACCESS PANEL — CRACKED (NR 1 PYLON) · airframe 82,274 hrs · 14,251 cycles

EVIDENCE OF CRACK ON NR 1 PYLON INBD SIDE ON LOWER LT CORNER OF ACCESS PANEL 452DR APPX MAC STA 282.

Part: SWITCH — INTERMITTENT · airframe 82,274 hrs · 14,251 cycles

LEFT UPPER DECK DOOR BATTERY OK SWITCH INTERMITTENT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 82,274 hrs · 14,251 cycles

EMERGENCY LIGHT IN UPPER DECK STAIRWELL INOP.

Part: SPAR — DAMAGED (RT ELEVATOR) · airframe 82,274 hrs · 14,251 cycles

RIGHT OTBD ELEVATOR WAS DAMAGED ES 256.8. FORWARD SPAR TO COUNTERWEIGHT SUPPORT STRUCTURE.

Part: LIGHT — INOPERATIVE (UPPER DECK) · airframe 82,274 hrs · 14,251 cycles

UPPER DECK DOORS EMERGENCY LIGHTS FAILS TO ILLUMINATE.

Part: FUSE PIN — CRACKED (LT WING) · airframe 82,274 hrs · 14,251 cycles

FOUND CRACKS IN 2 OF 4 GREASE HOLES OF LT WING LANDING GEAR SUPPORT BEAM FUSE PIN VIA MAGNETIC PARTICLE INSPECTION.

Part: FUSE PIN — CRACKED (RT WING) · airframe 82,274 hrs · 14,251 cycles

FOUND CRACKS IN ONE GREASE HOLE OF RT WING LANDING GEAR SUPPORT BEAM FUSE PIN VIA MAGNETIC PARTICLE INSPECTION.

Part: SIGN — UNSERVICEABLE (CABIN) · airframe 82,274 hrs · 14,251 cycles

EXIT SIGN ABOVE COMPUTER CABINET ON CEILING, CAN'T READ.

Part: REVEAL — CRACKED (FUSELAGE) · airframe 82,274 hrs · 14,251 cycles

R5 DOOR STA 2231 BETWEEN 21-22 STR ON REVEAL HAS CRACKED.

Part: REVEAL — CRACKED (FUSELAGE) · airframe 82,274 hrs · 14,251 cycles

L5 DOOR STA 2231 BETWEEN 21-22 STR ON REVEAL HAS CRACK.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 82,274 hrs · 14,251 cycles

AFT PIT SEAT TRACK AT STA 1850, BBL 24 RIGHT IS CORRODED.

Part: SUPPORT FITTING — CORRODED (RT WING) · corrosion level 2 · airframe 82,274 hrs · 14,251 cycles

RT WING L/E SUPPORT RIB FITTING HAS CORROSION AT OLES 1535.

Part: TERMINAL — BROKEN (EMERGENCY LIGHT) · airframe 80,466 hrs · 13,968 cycles

UPPER DECK EMERGENCY LIGHT HAS BROKEN TERMINAL STUD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 75,195 hrs · 13,112 cycles

LEFT UPPER DECK EMERGENCY DOOR BATTERY OK. LIGHT DOES NOT ILLUMINATE DURING TEST.

Part: ATTACH ANGLE — CRACKED (BS 1241) · airframe 75,195 hrs · 13,112 cycles

BS 1241 AT STR-6R CREASEBEAM ATTACH ANGLE CRACKED, .5 INCH LONG.

Part: SKIN — CORRODED (CARGO DOOR) · corrosion level 2 · airframe 75,195 hrs · 13,112 cycles

AFT PIT CARGO DOOR LOWER INNER SKIN HAS MULTIPLE AREAS OF CORROSION AT BS 1856-1843.

Part: SKIN — CORRODED (CARGO DOOR) · corrosion level 2 · airframe 75,195 hrs · 13,112 cycles

AFT CARGO DOOR LOWER INNER SKIN HAS MULTIPLE AREAS OF CORROSION AT STATIONS APPROXIMATELY 1843-1828.

Part: SKIN — CORRODED (CARGO DOOR) · corrosion level 2 · airframe 75,195 hrs · 13,112 cycles

AFT CARGO DOOR LOWER INNER SKIN HAS MULTIPLE AREAS OF CORROSION AT STATIONS APPROXIMATELY 1871-1856.

Part: SKIN — CORRODED (CARGO DOOR) · corrosion level 2 · airframe 75,195 hrs · 13,112 cycles

AFT CARGO DOOR LOWER INNER SKIN HAS MULTIPLE AREAS OF CORROSION AT STATIONS APPROXIMATELY 1883-1871.

Part: SKIN — CORRODED (LT WING TE FLAP) · corrosion level 2 · airframe 73,780 hrs · 12,896 cycles

ON POST FLIGHT, FOUND 3 EA RIVETS PULLED IN SKIN AFT OF NR 1 L/E FLAP, LT WING.

Part: FIRE WARNING — FALSE ACTIVATION · airframe 73,721 hrs · 12,887 cycles

APPROXIMATELY 1 HOUR AFTER TAKEOFF, AT FL320 MAIN DECK, FORWARD FIRE WARNING ACTIVATED ACM'S VERIFIED NO FIRE OR SMOKE WAS PRESENT. INTERMITTENT FIRE WARNING CONTINUED FOR APPROXIMATELY ANOTHER 30 MINUTES. SWAPPED FWD MAIN ZONE A DETECTORS SUB ZONES 1 THRU 5 WITH MID MAIN ZONE B DETECTORS SUB ZONE 6-12 IAW MM 26-14-01, A-LOOP OPS CHECKS GOOD. REFERENCE ATTACHED M-7 FORMS FOR LOCATIONS OF SWAPPED DETECTORS.

Part: FIRE WARNING — FALSE ACTIVATION (CARGO BAY) · airframe 73,718 hrs · 12,886 cycles

MOMENTARY MAIN DECK FOWARD CARGO FIRE WARNING OCCURED DURING DESCENT THROUGH FL 210 SENT ACM'S TO VERIFY NO FIRE OR SMOKE NOTICED. CONTINUED TO DESTINATION. PERFORMED CMC FIRE WARNING TEST IAW MM 26-10-00, OPS CHECKS GOOD, NO DEFECTS NOTED.

Part: FIRE WARNING — INTERMITTENT (CARGO BAY) · airframe 73,708 hrs · 12,884 cycles

MOMENTARY MAIN DECK FORWARD CARGO FIRE WARNING, NO FIRE OR SMOKE NOTED, CONTINUED TO DESTINATION, CHECKED MAIN DECK EVERY 20 MINUTES UNTIL ARRIVAL. PERFORMED CMC TEST OF FIRE DETECTION SYS IAW MM 26-10-00, OPS CHECKS GOOD

Part: SIGNAL COND UNIT — DEFECTIVE (CARGO FIRE) · airframe 73,713 hrs · 12,885 cycles

MOMENTARY MAIN DECK FORWARD CARGO FIRE WARNING, SENT ACM'S TO VERIFY, NO FIRE OR SMOKE NOTED, CONTINUED TO DESTINATION, CHECKED MAIN DECK EVERY 20 MINUTES UNTIL ARRIVAL. R & R MAWEA CIRCUIT CARD A-15, IAW MM 31-51-02. OPS CHECK GOOD IAW MM 31-51-00 PERFORMED OPS CHECK OF FIRE AND SMOKE DETECTION SYS IAW MM 26-10-00, OPS CHECKS GOOD.

Part: CONTROL UNIT — FAILED (WINDOW HEAT) · airframe 70,899 hrs · 12,441 cycles

IN FLIGHT, R1 WINDOW ARCED AND SMOKE WAS PRODUCED. R & R R1 WINDOW HEAT CONTROL UNIT IAW MM 30-41-01. OPS CHECKS GOOD. R & R R1 WINDOW IAW MM 56-11-01, OPS CHECKED GOOD.

Part: CIRCUIT CARD — DEFECTIVE (FIRE WARNING) · airframe 69,035 hrs · 12,153 cycles

AFTER DEPARTURE, FIRE WARNING BELL KEPT GOING OFF FOR 1 HOUR. R & R MASTER MONITOR B PRINTED CIRCUIT CARD IAW MM 31-51-02. SYS TEST GOOD IAW MM 31-51-00. OPS CHECKED GOOD.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 68,957 hrs · 12,140 cycles

AFT UPPER DECK CENTER DOOR CEILING EMERGENCY LIGHT INOPERATIVE. R & R BATTERY PACK. OPS CHECK GOOD IAW AMM 33-51-04.

Part: GROUND STUD — DAMAGED (DOME LIGHT) · airframe 68,957 hrs · 12,140 cycles

COCKPIT UPPER AFT FACING DOME LIGHT INOPERATIVE. REPLACE GROUND TERMINAL ON COCKPIT UPPER AFT FACING DOME LIGHT IAW SWPM 20-30-11. LIGHT OPERATIONS CHECK GOOD.

Part: FIRE WARNING — FALSE ACTIVATION (MAIN CARGO) · airframe 68,771 hrs · 12,114 cycles

FOUR INTERMITTENT MAIN CARGO DECK ZONE 8 FIRE WARNINGS. FIRE, SMOKE, NOT VISUALLY DETECTED. CHECKED EVERY 30 MINUTES. NO FURTHER FIRE WARNINGS OCCURRRED OR SMOKE OR FIRE DETECTED. PERFORMED CMC FIRE WARNING TEST IAW MM 26-10-00 P 501. NO DEFECTS NOTED. OPS CHECKED GOOD.

Part: LIGHT — NO TEST (CABIN) · airframe 67,976 hrs · 11,997 cycles

SEVERAL EMERGENCY LIGHTS NEAR AFT UPPER DECK EXIT DOORS, FAILED OPS CHECK.

Part: SEAT TRACK — CORRODED (BS 680) · corrosion level 2 · airframe 67,976 hrs · 11,997 cycles

SEAT TRACK AT STA 680, RBL 45 HAS AREA OF CORROSION.

Part: BEAM — CORRODED (CARGO DOOR) · corrosion level 2 · airframe 67,976 hrs · 11,997 cycles

AFT CARGO DOOR CLOSEOUT BEAM HAS CORROSION APPROXIMATELY BS 1900.

Part: STRUCTURE — CRACKED (CARGO DOOR) · airframe 67,976 hrs · 11,997 cycles

CRACK INDICATION NOTED IN FWD CORNER OF THE AFT CARGO DOOR APPROXIMATELY BS 1820.

Part: WEB — CORRODED (BS 1980-1990) · corrosion level 2 · airframe 67,976 hrs · 11,997 cycles

LOWER SILL WEB HAS EVIDENCE OF CORROSION FROM BS 1980-1990.

Part: FRAME — CORRODED (BS 1960) · corrosion level 2 · airframe 67,976 hrs · 11,997 cycles

BS 1960 FRAME OUTER ANGLE HAS EVIDENCE OF CORROSION AT STRINGER 51L.

Part: SILL — CORRODED (BS 2018) · corrosion level 2 · airframe 67,976 hrs · 11,997 cycles

BULK CARGO DOOR CUTOUT LOWER SILL UPPER CHORD CORRODED AT BS 2018 UNDER NUTPLATE.

Part: WEB — CORRODED (BS 1992) · corrosion level 2 · airframe 67,976 hrs · 11,997 cycles

LOWER SILL WEB HAS EVIDENCE OF CORROSION AT BS 1992.

Part: SILL — CORRODED (BS 1990-2002) · corrosion level 2 · airframe 67,976 hrs · 11,997 cycles

LOWER SILL UPPER ANGLE HAS CORROSION UNDER NUT PLATES FROM BS 1990-2002.

Part: STRINGER — CRACKED (BS 2020) · airframe 67,976 hrs · 11,997 cycles

STRINGER 51L CRACKED AT BS 2020.

Part: FRAME — CORRODED (BS 1820) · corrosion level 2 · airframe 67,976 hrs · 11,997 cycles

BS 1820 FRAME INNER FORWARD ANGLE AT RBL 60 HAS AREA OF CORROSION.

Part: FLOOR SUPPORT — CORRODED (BS 2048) · corrosion level 2 · airframe 67,976 hrs · 11,997 cycles

BULK CARGO FLOOR SUPPORT BL 0 HAS EVIDENCE OF CORROSION AT BS 2048 UPPER AND LOWER SURFACES.

Part: FLOOR SUPPORT — CORRODED (BS 2048) · corrosion level 2 · airframe 67,976 hrs · 11,997 cycles

BULK CARGO FLOOR SUPPORT, RBL 7.5 HAS EVIDENCE OF CORROSION AT APPROX. BS 2048 UPPER AND LOWER SURFACES.

Part: FLOOR SUPPORT — CORRODED (BS 2048) · corrosion level 2 · airframe 67,976 hrs · 11,997 cycles

BULK CARGO FLOOR SUPPORT, LBL 7.5 HAS EVIDENCE OF CORROSION AT BS 2048 UPPER AND LOWER SURFACES.

Part: SHEAR TIE — CORRODED (BS 1580) · corrosion level 2 · airframe 67,976 hrs · 11,997 cycles

CORROSION AT BS 1580 FUSELAGE FRAME SHEAR TIE BETWEEN S50-51L.

Part: STRAP — CORRODED (WINDOW FRAME) · corrosion level 2 · airframe 67,976 hrs · 11,997 cycles

CORROSION ON STRAP FOR L1 WINDOW UPPER OTBD CORNER.

Part: TENSION TIE — CRACKED (BS 1180) · airframe 67,976 hrs · 11,997 cycles

LEFT TENSION TIE AT BS 1180 HAS CRACK INDICATION IN TENSION TIE FASTENER HOLE.

Part: ANGLE — CORRODED (HORIZONTAL STAB) · corrosion level 2 · airframe 67,976 hrs · 11,997 cycles

LEFT HORIZONTAL STAB, INSIDE T/E CAVITY; CORROSION ON ANGLE AT ELEVATOR STA. 210.8

Part: LINK — OUT OF ALIGNMENT (ESCAPE SLIDE) · airframe 66,652 hrs · 11,740 cycles

LT FLOOR MOUNTED ESCAPE SLIDE DEPLOYMENT LINK OUT OF ALIGNMENT. ADDED SHIMS TO ALIGN SLIDE DEPLOYMENT LINK WITH SLIDE DEPLOYMENT HOOK IAW AMM 25-68-01. OPS CHECK GOOD ON LT FLOOR MOUNTED ESCAPE SLIDE.

Part: BATTERY PACK — NO TEST (EMERGENCY LIGHTS) · airframe 66,440 hrs · 11,701 cycles

RT UPPER DECK ESCAPE DOOR BATTERY WILL NOT TEST. R & R RT UPPER DECK ESCAPE DOOR BATTERY IAW BMM CHAPTER 52-23-14. OPERATIONS CHECKS GOOD.

Part: DISPLAY — FAILED (COCKPIT) · airframe 65,232 hrs · 11,508 cycles

FUMES, HEAVY IN SCENT, IN COCKPIT DURING DESCENT, AFTER FIRST OFFICER'S PRIMARY FLIGHT DISPLAY FAILURE. PERFORMED FUMES IN CABIN CONDITIONAL INSPECTION IAW MM CHP 5-51-56 TASK 05-51-56-200-801. CONFIRMED FUMES SOURCE WAS FIRST OFFICER'S PRIMARY FLIGHT DISPLAY. CHANGED SAME. NO OTHER DEFECTS FOUND, OK FOR SERVICE.

Part: DISPLAY — FAILED (COCKPIT) · airframe 62,011 hrs · 10,951 cycles

AFTER TAKEOFF PRIMARY EICAS (UPPER DISPLAY) FAIL WITHOUT AUTO SWITCHING TO LOWER POSITION. F/O PFD DISPLAY COLOR GUN FAIL DID NOT GO TO GRAY SCALE, DISPLAY FAILED. CAPT ND DISPLAY FAILED, ALSO FAILED TO GO TO GRAY SCALE, CAPT PFD FAILED. PER SERVICE BULLETIN #747-21A2521, REMOVED AND REPLACED ALL THREE COALESCER BAGS IAW MM CHP 21-51-05. PERFORMED IDS GROUND TEST IAW MM CHP 31-61-02. SYS OPS CHECK PASS.

Part: RIB — CRACKED (LT WING) · airframe 60,935 hrs · 10,782 cycles

LEFT WING L/E NOSE BEAM LOWER RIB IS CRACKED AT ILES 1120.

Part: DOOR FRAME — WORN (FUSELAGE) · airframe 60,935 hrs · 10,782 cycles

AFT OF APU DOORS LOWER STRUCTURE AT 6 O'CLOCK POSITION STA 2742 HAS SIGNS OF WEAR.

Part: WEB — DAMAGED (RUDDER) · airframe 60,935 hrs · 10,782 cycles

UPPER RUDDER LOWER WEB IS DAMAGED.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 60,935 hrs · 10,782 cycles

THERE IS A SMALL AREA OF WEAR DAMAGE THAT EXCEEDS SRM LIMITS AT STA 2360 TO 2364 ON THE FUSELAGE SKIN AT THE VERTICAL STAB SEAL INTERFACE LT SIDE.

Part: STIFFENER — CRACKED (RUDDER) · airframe 60,935 hrs · 10,782 cycles

UPPER RUDDER LOWER WEB HAS A CRACKED STIFFENER.

Part: LIGHT — FAILED (CABIN) · airframe 60,935 hrs · 10,782 cycles

UPPER DECK STA 560 - 580 CEILING EMERGENCY LIGHT FAILED TEST LIGHT WENT OUT AFTER 5 MINUTES.

Part: STRINGER — CRACKED (FUSELAGE) · airframe 60,935 hrs · 10,782 cycles

CRACK ON STR 10L AT STA 2430 IN JACKSCREW COMPARTMENT.

Part: BATTERY PACK — FAILED (CABIN) · airframe 57,682 hrs · 10,243 cycles

UPPER DECK LT DOOR EMERGENCY OPENING SYSTEM FAILED BATTERY PACK CHECK.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 57,682 hrs · 10,243 cycles

EMERGENCY LIGHT IN STAIR WELL TO UPPER DECK IS INOP.

Part: LIGHT — INOPERATIVE (COCKPIT) · airframe 57,682 hrs · 10,243 cycles

COCKPIT EMERGENCY LIGHT INOP.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 57,682 hrs · 10,243 cycles

EMERGENCY LIGHT IN FORWARD SECTION OF UPPER DECK IS INOP.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 55,633 hrs · 9,916 cycles

EXTERNAL FUSELAGE SKIN IS DAMAGED AT BS 190 BETWEEN STR 42AR AND 43R.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 55,633 hrs · 9,916 cycles

EXTERNAL FUSELAGE SKIN IS DAMAGED AT BS 150 BETWEEN STR 42AR AND 45R.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 55,633 hrs · 9,916 cycles

EXTERNAL FUSELAGE SKIN IS DAMAGED AT BS 210 BETWEEN STR 43R AND 45R.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 55,633 hrs · 9,916 cycles

EXTERNAL FUSELAGE SKIN IS DAMAGED AT BS 215 BETWEEN STR 42AR AND 43R.

Part: STRAP — CRACKED (FUSELAGE) · airframe 53,840 hrs · 9,605 cycles

FUSELAGE FRAME STABILIZATION STRAP IS CRACKED AT STA 2180 TO 2200, LBL 10.

Part: STRAP — CRACKED (FUSELAGE) · airframe 53,840 hrs · 9,605 cycles

FUSELAGE FRAME STABILIZATION STRAP IS CRACKED AT STA 2180 TO 2200, RBL 20.

Part: STRAP — CRACKED (BS 2180-2200) · airframe 53,840 hrs · 9,605 cycles

FUSELAGE FRAME STABILIZATION STRAP IS CRACKED AT STA 2180 TO 2200, LBL 20.

Part: STRAP — CRACKED (FUSELAGE) · airframe 53,840 hrs · 9,605 cycles

FUSELAGE FRAME STABILIZATION STRAP IS CRACKED AT STA 2180 TO 2200, RBL 10.

Part: LIGHT — INOPERATIVE (COCKPIT) · airframe 52,319 hrs · 9,363 cycles

COCKPIT EMERGENCY LIGHTS OUT IN COCKPIT. RELAMPED COCKPIT EMERGENCY LIGHT PER B747 M/M 33-51-07. OPS NORMAL.