N715CK
Registered owner: KALITTA AIR LLC, MI (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| KALITTA FLYING SERVICE INC | Operator | 2008-08-26 – 2008-08-26 | Operator named in NTSB report |
Accident & incident history
Maintenance disclosures
DOOR F/D OVHD ADVISORY MSG AT 24600 LEVEL, PX NORMAL. CYCLED F/D OVHD DOOR IAW AMM 52-00-00. ADVISORY CLEARED. DOOR INDICATING CLOSED.
DOOR F/D OVHD. PERFORMED OPS CHECK OF F/D OVHD DOOR IAW B747-400 AMM 52-21-00. TEST PASSED. NO DEFECTS AT THIS TIME.
DOOR F/D OVHD. RESET DOOR IAW B747 AMM 52-21-00 STATUS CLEARED NO FURTHER DEFECTS.
DOOR F/D OVHD EICAS IN CRUISE. VERIFIED DOOR CLOSED IAW B747 AMM 52-21-00. NO FURTHER DEFECTS, STATUS CLEARED.
OVERHEAD DOOR F/D. INSPECTED F/D OVHD HATCH IAW AMM 52-21-00. NO DEFECTS NOTED AT THIS TIME.
DOOR F/D OVHD IN FLIGHT, DOOR IS CONFIRMED CLOSED AND LATCHED. CYCLED OVERHEAD DOOR IAW B747 AMM 52-71-01. INDICATION SHOWING DOOR CLOSED AND LATCHED. ALL CHECKS GOOD. NO DEFECTS NOTED.
COCKPIT DOOR OVERHEAD. UPON FURTHER INVESTIGATION, FOUND HANDLE NOT ALL THE WAY CLOSED. CLOSED HANDLE PERFORMED OPS CHECK IAW AMM 52-23-00. OPS CHECKED GOOD. NO DEFECTS NOTED.
EICAS MESSAGE DOOR F/D OVHD. OPENED AND CLOSED F/D OVHD DOOR IAW AMM 52-21-00-862-002. EICAS MSG CLEARED, OPS CHECK GOOD.
DOOR F/D OVHD EICAS MSG. ACTION TAKEN: OPENED & CLOSED OVERHEAD HATCH FROM THE INSIDE. MSG CLEARED. FOUND SWITCH TO BE OPERATIONAL AT THIS TIME. NO DEFECTS NOTED. IAW B747-400 AMM 52-71-00.
DOOR F/D OVHD ADVISORY, PERFORMED OPERATIONAL TEST OF THE DOOR WARNING SYSTEM IAW AMM 52-71-00. OPS CHECK GOOD, NO DEFECTS NOTED.
FLT DECK DOOR OVHD. CLOSED HANDLE ON OVHD HATCH VERIFIED SECURED SHUT STATUS CLEARED IAW AMM 52-21-00 NO FURTHER DEFECTS.
THRUST REVERSER INBD NR 4 ENG DELAMINATED AT 10 O'CLOCK POSITION. REMOVED AND REPLACED NR 4 INBD THRUST REVERSER IAW AMM 78-31-01.100278273: INBD THRUST REVERSER NR 4 ENG CASCADE VANE DEPARTED AIRCRAFT AT 10 O'CLOCK POSITION. REMOVED AND REPLACED UPPER NON-LOCKING ACTUATOR ASSY PER B747-400 AMM 78-31-17 CHECKS GOOD. THIS ACTION CLEARS DMI 100279021 MX PROCEDURES C/W PLACARDS REMOVED.
DOOR F/D OVHD CAUTION MESSAGE ON CLIMB OUT. NO CHANGES IN PRESSURIZATION CONTINUED OPS AS NORMAL PER QRH. FOUND HANDLE NOT IN FULL CLOSED POSITION. OPEN AND CLOSED F/D OVHD DOOR IAW B747-400 AMM 52-21-00 OPS CHECK GOOD NO DEFECTS NOTED MESSAGE CLEARED NO FURTHER ACTION AT THIS TIME.
DOOR F/D OVERHEAD. FOUND OVERHEAD COCKPIT DOOR SLIGHTLY TURNED 1/4" TURNED BACK IAW AMM 52-21-00. NO FURTHER DEFECTS.
DOOR FWD OVHD. SECURED DOOR CLOSED IAW B747 AMM 52-21-00 NO FURTHER DEFECTS.
EMERGENCY DESCENT DEVICES DEPLOYED. REMOVED AND REPLACED DECENT DEVICE IAW AMM 25-61-01. NO FURTHER DEFECTS. PLACARDS REMOVED.
DOOR FLIGHT DECK OVERHEAD MESSAGE. FOUND FLIGHT DECK OVERHEAD DOOR HANDLE TO BE SLIGHTLY OPEN. OPENED AND CLOSED FLIGHT DECK OVERHEAD DOOR, ALL CHECKS GOOD IAW B747-400 AMM 52-21-00. MESSAGE CLEARED.
ENGINE-INDICATING AND CREW-ALERTING SYSTEM: DOOR FLIGHT DECK OVERHEAD PRESSURE NORMAL. UPON FURTHER INVESTIGATION FOUND HANDLE NOT FULLY IN CLOSED POSITION. OPENED AND CLOSED DOOR IAW B747-400 AMM 52-21-00 OPERATIONAL CHECK GOOD NO DEFECTS NOTED NO FURTHER ACTION REQUIRED AT THIS TIME.
100223167: UPPER DECK DOOR. CYCLED DOOR OPERATIONAL CHECK NORMAL IAW B747 AMM 52-21-00.
DOOR FLIGHT DECK OVERHEAD. FOUND FLIGHT DECK OVERHEAD DOOR TURNED SLIGHTLY. RESECURED IAW B747 AMM 52-21-00 NO FURTHER DEFECTS NOTED CAUTION CLEARED
L/H O/B AILERON NO.1 HINGE FITTING ( AIRPLANE SIDE ) DAMAGED.
R/H O/B AILERON NO.1 RIB AND HINGE (ON WING) DAMAGED.
CANTED PRESSURE DECK L/H STA 1260 COMPOSITE PANEL CRACKED AT TRIM AIR DUCT WHEEL WELL LOCATION
NLG W/W RH CORNER @ APPROX STA 390 BETWEEN RS44 & RS45 - CRACKED ( APPROX 2 IN. LONG)
EVIDENCE OF CORROSION IN FWD CARGO BILGE AREA AROUND LAV SERVICE DRAIN PLATE APPROX BS 582-598 RBL 1-12
CORROSION ON FUSELAGE SKIN INTERIOR APPROX BS 1490 RBL 40 BETWEEN STR 4R AND 5R
L1 CUTOUT FRAME, FWD STIFFNER HAS CRACK STA 460, LS-16.
CRACK INDICATION IN FRONT SPAR SHEAR TIE AT STA 1000 AND LBL 57.50 ADJACENT TO UPPER STANDOFF FASTENER.
L1 CUTOUT FRAME, AFT STIFFNER HAS CRACK STA 460, LS-16.
FRONT SPAR INTERCOSTAL LUG FITTING AT STA 1000 LBL 11.33 IS CRACKED THROUGH
EMERGENCY LIGHT FWD OF FD ESCAPE HATCH IS DIM.
DOOR FLIGHT DECK OVERHEAD. RESECURED AND PERFORMED OPERATIONAL CHECK OF LATCH I/A/W B747-400 AMM 52-21-00 ALL CHECKS GOOD.
UPPER DECK EMERGENCY SLIDE REQUIRES REPLACEMENT DUE TO LOW PRESSURE
DOOR FLIGHT DECK OVERHEAD. FOUND LATCH NOT ALL THE WAY LATCHED. OPEN AND CLOSED DOOR IAW B747-400 AMM 52-71-01. OPERATIONS CHECK GOOD NO DEFECTS NOTED NO FURTHER ACTION REQUIRED AT THIS TIME AND MESSAGE CLEARED.
FOUND CRACK IN WEB STA 980 STR -5L WHILE ACCOMPLISHING SB 747-53A2504
MANDATORY: PERFORM EO- EO 5312-22-01 (ENGINEERING ORDER) REV. 00 AD 2021-17-06(G), RB 747-53A2904 - STA 1000 FRONT SPAR SHEAR TIE AND INTERCOSTAL LUG FITTING INSPECTION AND REPAIR. NOTE: SDR IDENTIFIED FOR BS 1000 LBL 33.99 ADJACENT TO CENTER WING TANK UPPER CHORD ON SHEAR TIE CRACKED AT FASTENER HOLE 3 LOCATIONS 1/4" LONG
CRACKED ATTACH STRAP ON FORWARD LOWER SIDE, APPROX 12 INCH FROM LOWER CORNER NEXT TO LOWER DOOR STOP
EXIT SIGN ABOVE UPPER DECK EMERGENCY ESCAPE DOOR INOP
DAMAGED SEAT TRACK IN FWD CARGO COMPARTMENT STA 565.00 LBL 46.00 (NOTE: DAMAGE IS A 1" CRACK)
STA 2240 MAIN DECK FLOORBEAM HAS EVIDENCE OF CORROSION DOUBLER HORIZONTAL SURFACE AT FWD LOWER CHORD AT BBL 24 TO 39 RIGHT.
EMERGENCY LIGHT AFT OF UPPER DECK DOOR EXTERIOR, DOES NOT ILLUMINATE.
EMERGENCY LIGHT AT BS 410 ON UPPER DECK CEILING IS INOPERATIVE.
EMERGENCY LIGHT AT L1 MAIN ENTRY DOOR SILL IS INOPERATIVE.
EMERGENCY LIGHT AT BS 580 LT MAIN DECK CEILING IS INOPERATIVE.
UPPER DECK EMERGENCY LIGHT ABOVE ACCESS STAIRS IS INOPERATIVE.
MAIN DECK EMERGENCY LIGHT INOPERATIVE IN CEILING AT BS 2280.
AUTOPILOT UNABLE TO CONTROL ROLL, UNDER MANUAL CONTROL EXCESSIVE FORCE NEEDED TO BREAK BINDING. FLIGHT SPOILERS UNABLE TO DEPLOY. TROUBLESHOT IAW AMM 27-10-00, FOUND LARGE AREA OF ICE BELOW LT AILERON PROGRAMMER. CLEANED AREA, CLEANED CENTER BULK DRAINS AND CHECKED INTEGRITY OF LINES IAW AMM 51-41-02 AND SB 747-51A2057.
NR 3 PYLON STA 221.9 I/B REAR ENGINE MOUNT BULKHEAD FRAME IS CRACKED AT UPPER END .5".
UPPER DECK FWD EMERGENCY LIGHT INOP.
UPPER DECK AFT EMERGENCY LIGHT INOP.
UPPER DECK SERVICE DOOR EXIT SIGN INOP.
UPPER DECK MID-AFT EMERGENCY LIGHT INOP.
ALL THREE UPPER DECK EMERGENCY LIGHTS ARE INOPERATIVE.
L1 DOOR FWD EMERGENCY LIGHT INOPERATIVE.
NR 4 PYLON STIFFENER AT APPROX NAC STA 206 JUST ABOVE PYLON ACCESS OPENING IS CRACKED.
STR 4L DAMAGED ON THE AFT SIDE OF BS 1480.
NR 3 PYLON NAC STA 220 TO 240, I/B LOWER FIRESHIELD WORN.
FORWARD AND AFT LOWER STR 11R END FITTINGS AND CHORD SPLICE CORRODED AT BS 2598.
NR 3 PYLON I/B LOWER FIRESHIELD DAMAGED NAC STA 220 TO 240.
BS 2231 STR 19L HAS CRACK INDICATION IN THE UPPER AND LOWER FWD FASTENER HOLES.
NR 3 PYLON I/B FIRESHEILD FROM STA 180 TO 220 IS DAMAGED.
BS 1994 - 2000 STR 47L - 50L EXTERIOR SKIN HAS CORROSION.
BS 2231 STR 17L FWD LOWER FASTENER HOLE HAS CRACK INDICATION.
BS 2231 STR 23L HAS CRACK INDICATION IN THE UPPER FWD FASTENER HOLE.
BS 2231 STR 19L HAS CRACK INDICATION IN THE UPPER AND LOWER AFT FASTENER HOLES.
EXTERIOR FUSELAGE AT LAP SEAM 4 FROM BS 1226.5 TO 1228.5 AREAS OF LIGHT CORROSION.
CORROSION FOUND ON SEAT TRACK SPLICE SUPPORT FITTING STA 519 LBL 36.
EXTERIOR FUSELAGE AT LAP SEAM 4 FROM BS 1465 TO 1480 AREAS OF CORROSION AT LAP SEAM.
EXTERNAL FUSELAGE AT BS 1000 DOUBLER FROM STR 4L TO 4R HAS AREAS OF CORROSION ALL THE WAY AROUND.
EXTERIOR FUSELAGE AT LAP SEAM 4 FROM BS 1170 TO 1188 AREAS OF LIGHT CORROSION.
EXTERIOR FUSELAGE AT LAP SEAM 4 FROM BS 1252.5 TO 1254 AREAS OF LIGHT CORROSION.
EXTERIOR FUSELAGE AT LAP SEAM 4 FROM BS 1350 TO 1357 AREAS OF LIGHT CORROSION.
EXTERIOR FUSELAGE AT LAP SEAM 4 FROM BS 1384 TO 1390 FOUND AREAS OF CORROSION.
SPOTS OF CORROSION ON EXTERNAL FUSELAGE LAP SEAM AT BS 610 - 650 STR 6L.
SPOTS OF LIGHT CORROSION ON EXTERNAL FUSELAGE LAP SEAM AT BS 660 - 690 STR 6L.
SPOTS OF LIGHT CORROSION ON EXTERNAL FUSELAGE LAP SEAM AT BS 810 - 840 STR 6L.
SPOTS OF LIGHT CORROSION ON EXTERNAL FUSELAGE LAP SEAM AT BS 980 - 1000 STR 12L.
SPOTS OF POSSIBLE CORROSION ON EXTERNAL FUSELAGE LAP SEAM AT BS 900 - 950 STR 6L.
SHEAR TIE CRACKED 2.5" AT STA 1900 BETWEEN STRINGERS 39L & 40L.
EXTERIOR FUSELAGE AT LAP SEAM 4 FROM BS 1429 TO 1447 FOUND AREAS OF CORROSION.
SPOTS OF LIGHT CORROSION ON EXTERNAL FUSELAGE LAP SEAM AT BS 740 - 780 STR 6L.
LOWER LEFT KEEL BEAM CHORD ON BOTTOM SIDE FOUND EVIDENCE OF CORROSION FROM BS 1405 - 1410 LBL 8.
LOWER RIGHT KEEL BEAM CHORD BOTTOM SIDE HAS EVIDENCE OF CORROSION FROM BS 1273 TO 1350 RBL 7 TO RBL 10.
LOWER LEFT KEEL BEAM CHORD ON TOP SIDE INSIDE OF BOX HAS EVIDENCE OF CORROSION FROM BS 1273 - 1280 LBL 8.
LOWER RIGHT KEEL BEAM CHORD ON TOP SIDE INSIDE OF BOX HAS EVIDENCE OF CORROSION FROM BS 1273 - 1280 RBL 8.
BS 677 - 693 STRINGER 12R EXTERIOR SKIN HAS CORROSION.
BS 695 - 722 STRINGER 12R EXTERIOR SKIN HAS CORROSION.
BS 740 - 750 STRINGER 12R EXTERIOR SKIN HAS CORROSION.
EXTERIOR FUSELAGE LAP SEAM AT STRINGER 12R FROM BS 2180 TO 2360 FOUND AREAS OF CORROSION.
BS 778 - 795 STRINGER 12R EXTERIOR SKIN HAS CORROSION.
LOWER RIGHT KEEL BEAM CHORD ON TOP SIDE INSIDE OF BOX HAS EVIDENCE OF CORROSION FROM BS 1300 RBL 8.
NR 2 PYLON LEFT SIDE IS CHAFED AT STIFFENER FOR COMPENSATOR VALVE.
L-4 DOOR LOWER HINGE HOUSING CORRODED.
STRINGER 4R HAS APPROX 1" CRACK ON END JUST FWD OF STA 1241.
NR 8 FLAP TRACK AFT ATTACH FITTING WING SIDE HAS EVIDENCE OF POSSIBLE CORROSION ON MATING SURFACE.
NR 7 FLAP TRACK AFT ATTACH FITTING WING SIDE HAS EVIDENCE OF POSSIBLE CORROSION ON MATING SURFACE.
NR 6 FLAP TRACK AFT ATTACH FITTING WING SIDE HAS EVIDENCE OF POSSIBLE CORROSION ON MATING SURFACE.
RIGHT I/B AFT FLAP HAS EVIDENCE OF POSSIBLE CORROSION AROUND FASTENERS ON UPPER SURFACE AT APPROX WBL 350.
NR 1 PYLON I/B HEAT SHIELD AFT OF NACELLE STA 221.9 HAS EXCESSIVE WEAR.
NR 1 PYLON I/B HEAT SHIELD FWD OF NACELLE STA 221.9 IS WORN.
CRACK INDICATION IN STRINGER 5L AT STA 1246.
BS 2240 MAIN DECK FLOORBEAM WEB DAMAGED FROM LBL-73 TO RBL-73.
BS 1740 - 1780, STR 46L EXTERNAL SKIN HAS CORROSION.
VERTICLE ANGLE CRACKED, KEEL BEAM AREA STA 1000 LBL 10.
IN AFT PIT, CORROSION ON BOTTOM SIDE OF FLOOR CIRCLE SUPPORT AROUND NUT PLATE AT STA 2100, BL 56L.
POSSIBLE CORROSION AT BS 1241 BUTT SPLICE STR 12R.
POSSIBLE CORROSION AT BS 1241 BUTT SPLICE STR 12R.
NR 1 FLAP TRACK I/B AND O/B REAR SPAR ATTACHMENT BUSHINGS ARE MIGRATED OUT OF TRACK.
POSSIBLE CORROSION AT BS 1241 BUTT SPLICE STR 4R.
NR 1 PYLON O/B HEAT SHIELD AFT OF NACELLE STA 221.9 WORN
EXTERNAL FUSELAGE BS 1000, STR 37L AND STR 38L HAS EVIDENCE OF CORROSION COMING FROM UNDER REPAIR DOUBLER.
STR 4L BS 1480 STR SPLICE CRACKED HOLE TO HOLE.
IMPROPER I/B SKIN REPAIR AT NAC STA 206, AFT UPPER CUTOUT OF PYLON ACCESS.
IMPROPER I/B SKIN REPAIR AT NAC STA 198, FWD LOWER CUTOUT OF PYLON ACCESS.
BS 1961 TO 1980, S-34R EXTERNAL SKIN HAS EVIDENCE OF CORROSION.
BS 2140 - 2179 S-34L EXTERNAL SKIN HAS EVIDENCE OF CORROSION.
FWD PIT BS 980 STRINGER 43R STRINGER CLIP HAS EVIDENCE OF CORROSION.
FAIRING SUPPORT BETWEEN WING GEAR DOORS AT APPROX BS 1345 RBL 8 TO LBL 8 FOUND EVIDENCE OF CORROSION.
NR 3 PYLON O/B FIRESHIELD FROM NACELLE STA 180 TO 220 IS DAMAGED.
EXTERNAL FUSELAGE BS 1000, S42 - 43L HAS EVIDENCE OF CORROSION COMING FROM UNDER REPAIR DOUBLER
CORROSION ON STRINGER 45R AFT ON BS 740.
CORROSION ON MAIN DECK FLOORBEAM BS 460, LBL 90.
FWD PIT STR 40R AT BS 984 CORRODED.
NR 2 FLAP TRACK AFT ATTACH FITTING, WING SIDE, HAS CORROSION ON MATING SURFACE.
CORROSION ON TAIL CONE EXTERNAL SKIN AT BS 2752 BOTTOM SIDE.
CORROSION ON MAIN DECK SEAT TRACK AT BS 482, LBL 87.
FWD PIT B/S 960 ATTACH ANGLE BETWEEN STR 46L AND 47L BETWEEN SKIN AND WEB CORRODED.
R4 MAIN ENTRY DOOR LOWER EXTERIOR HINGE POCKET HAS CORROSION.
MAIN DECK SEAT TRACK CORRODED ON I/B FLANGE AT BS 460, LBL 58.
STRINGER CLIP CRACKED AT HOLE AT BS 720, STR 1L.
NR 1 FLAP TRACK AFT ATTACH FITTING, WING SIDE, HAS CORROSION ON MATING SURFACE.
NR 3 FLAP TRACK AFT ATTACH FITTING, WING SIDE, HAS CORROSION ON MATING SURFACE.
AFT PIT STA 1990 CRACK IN FLOOR WEB RBL 63 NEAR STR 41 R.
L1 MAIN ENTRY DOOR FRAME FORWARD LOWER SILL ATTACH CLIP CRACKED.
UPPER DECK AFT EMERGENCY LIGHT INOP.
NR 1 NAC TEMP IN OVERHEAT RANGE 8.5A 8.5B MOMENTARY FIRE WARNING. SHUTDOWN IN ACCORDANCE WITH INFLIGHT ENGINE SHUTDOWN CHECK LIST. NO PARAMETERS EXCEEDED. WINDMILL FOR 40 MINUTES. TROUBLESHOT IAW FIM 26-11-00. PERFORMED PNEUMATIC LEAK CHECK IAW B747 AMM 71-00-00 TEST NR 1 FOUND START VALVE LEAKING EXCESSIVE AIR. REMOVED AND REPLACED START VALVE IAW B747 AMM 80-11-04. LEAK AND OPS CHECK GOOD. NACELLE TEMP OPS NORMAL AFTER FIXING AIR LEAK IAW B747 AMM 26-11-00. NO DEFECTS NOTED AT THIS TIME. PERFORMED ENGINE WINDMILLING INSPECTION IAW B747 AMM 72-00-00. ENGINE OK FOR CONTINUED SERVICE.
SMOKE ODOR IN COCKPIT DURING CLIMBOUT: WINDOW OVERHEAT LIGHT ILLUMINATED (FE PANEL) FOR NR 1 WINDOW. TURN OFF NR 1 WINDOW SWITCH AND PULLED CIRCUIT BREAKER. REMOVED AND REPLACED WINDOW HEAT CONTROLLER IAW AMM 30-41-00. OPERATIONS CHECK GOOD. OHMED OUT RESISTORS ON L1, L2, L3 WINDOWS. OPERATIONS CHECK GOOD IAW AMM 30-41-00. PERFORMED DVI OF COCKPIT AND E&E BAY WIRING IAW SPM 20-60-03. PERFORMED DVI OF ALL BOXES IN COCKPIT AND E&E BAY IAW SPM 20-60-04. PERFORMED FANS INSPECTION IAW AMM 21-23-00. OPERATIONS CHECK GOOD. INSPECTED ALL RELAYS AND CIRCUIT BREAKERS IAW AMM 24-20-00. INSPECTED ENGINE GENERATORS WIRING IAW AMM 24-11-00. OPERATIONS CHECK GOOD.
MAIN DECK EMERGENCY LIGHT INOP ON CEILING AT BS 2280.
MAIN CARGO DECK LT AFT EMERGENCY LIGHT COMES "ON" THEN GOES "OFF".
UPPER DECK STAIRWELL EMERGENCY LIGHT INOP.
UPPER DECK EMERGENCY LIGHTS INOPERATIVE.
NR 2 PYLON MAIN PNEUMATIC DUCT ANTI-ROTATION STRAP ATTACH ANGLE CHAFED THRU ON O/B SIDE AT HORIZONTAL FIREWALL AT NAC STA 186.
DURING CLIMBOUT, RIGHT WING OVERHEAT LIGHT ILLUMINATED. LIGHT EXTINGUISHED WITH ISOLATION AND BLEED AIR VALVES CLOSED. PERFORMED PNEUMATIC DOWN BLEED TEST PER MAINTENANCE MANUAL 36-11-00 PAGE 509. SYSTEM TEST OK PER PNEUMATIC BLEED DOWN CHART FIGURE 502. MANUALLY INSPECT LEADING EDGE AND 3 / 4 PYLONS FOR LEAKS. NO LEAKS FOUND. TROUBLESHOT OVERHEAT DETECTION SYSTEM PER WIRING DIAGRAM MANUAL 26-18-11 PAGE 1. FOUND THERMAL SWITCH S1049 IN NR 4 PYLON TO BE OUT OF MIN/MAX RESISTANCE VALUES PER OVERHEAT DETECTION ELEMENT RESISTANCES VALUE CHART PER MAINTENANCE MANUAL 26-18-00. REPLACED S1049 SWITCH PER MAINTENANCE MANUAL 26-18-02. OPERATIONS NORMAL PER MAINTENANCE MANUAL 26-18-00.
THE 4R MAIN ENTRY DOOR FWD LOWER CORNER VERTICAL BEAM CRACKED .5 INCH AT BS 1676, RBL 115, WL 202.
EVIDENCE OF CORROSION BETWEEN NUT PLATE STRAP AND LOWER WING SKIN AT ILES 670.
NR 2 ENGINE PYLON AFT I/B FRAME DAMAGED AT NAC STA 221.9
RT WING UPPER SURFACE T/E PANEL SKIN BULGED FORWARD OF NR 8 SPOILER AT WS 680.
LEFT WING UPPER CHORD BEARING BORE ELONGATED ABOVE NR 4 FLAP TRACK AT WBL 235.20.
L5 MAIN ENTRY DOOR INTERIOR FRAME ATTACH ANGLE CORRODED AT BS 2245, STR 23L.
L5 MAIN ENTRY DOOR INTERIOR VERTICAL FRAME WEB CORRODED AT BS 2245, STR 23L.
FUSELAGE WINDOW FRAME HAS CORROSION AT BS 1050, STR 21L.
LEFT I/B MIDFLAP HAS CORROSION ON FRONT SPAR APPROX WBL 254.
MAIN DECK EMERGENCY LIGHT INOPERATIVE AT STA 380.
LEFT WING T/E LOWER SUPPORT ATTACH ANGLE SUPPORT BEAM CRACKED .5 INCH AT WBL 255.
CORROSION ON WING CENTER SECTION REAR SPAR, AFT SIDE, BELOW THE UPPER CHORD AT RBL 95.
CORROSION ON R5 MAIN ENTRY DOOR INTERNAL HORIZONTAL FRAME BELOW LOWER HINGE AT APPROX BS 2248, STR 22R.
CAPTAINS FWD I/B SEAT TRACK WORN.
RT HORIZONTAL STAB SBL-422 END RIB CHORD HAS CORROSION.
STA 2180 TO 2200 RBL 10 STABILIZATION STRAP BROKE.
CAPTAINS I/B AFT SEAT TRACK CRACKED .5 INCH.
NR 3 PYLON O/B FRAME DAMAGED AT NAC STA 221.9.
NR 2 PYLON FWD I/B FRAME DAMAGED AT NAC STA 221.9.
CORROSION ON STR 23R AT BS 1460.
BS 2638 LOWER CHORD DAMAGED AT APU BATTERY DOOR CUTOUT.
NR 3 PYLON FWD I/B FRAME, NAC STA 221.9 DAMAGED.
FUSELAGE STRINGER 17L CRACKED AT BS 800.
CORROSION IN MAIN DECK SEAT TRACK HAT CHANNEL AT BS 800, RBL 76.
CORROSION ON LEFT OVERWING LONGERON FLANGE AT BS 1260, LBL 124.
MAIN DECK SEAT TRACK CORRODED BETWEEN BS 440 AND 460, LBL 68.
LEFT BS 1480 BULKHEAD SPLICE FITTING OUTBOARD FLANGE HAS CRACK INDICATIONS AT BOLT HOLE NR 11 SECOND LAYER OF MATERIAL.
NR 2 PYLON INTERNAL STRAP IS DAMAGED AT NAC STA 221.9, WL 190.52.
NR 3 PYLON INTERNAL STRAP IS DAMAGED AT NAC STA 221.9, WL 190.52.
RIGHT BS 1480 BULKHEAD SPLICE FITTING O/B FLANGE AREA HAS A CRACK INDICATION ON BOLT HOLE NR 11 .090 INCH.
RIGHT BS BULKHEAD SPLICE FITTING O/B FLANGE HAS CRACK INDICATION AT BOLT HOLE NR 3, 0.78 INCH.
RT BS 1480 BULKHEAD SPLICE FITTING HAS CORROSION IN BOLT HOLE NR 1.
STR 37L CORRODED AT STA 1700.
STA 1000 LBL 76 SEAT TRACK HAT CHANNEL CRACKED .250.
FORWARD PIT STA 720 LBL 76 SIDE GUIDE MOUNT BENT.
STA 590 LBL 45 SEAT TRACK HAS CORROSION.
STA 640 RBL 76 SEAT TRACK HAT CHANNEL IS CRACKED .250 INCH.
NR 3 PYLON O/B FRAME AT NAC STA 221 DAMAGED.
NR 2 PYLON FWD O/B FRAME AT NAC STA 221 DAMAGED.
NR 1 PYLON I/B BULKHEAD FRAME AT NAC 221 CRACKED .5 INCH.
FORWARD PIT, STA 570, LBL 28 SEAT TRACK SUPPORT IS CRACKED.
NR 3 PYLON TOP CAP SKIN IS DAMAGED AT NAC STA 221.9, WL 190.52.
FORWARD PIT STA 575, RBL 24 SEAT TRACK IS CRACKED.
NR 4 PYLON HAS A CHAFE IN THE EXTERNAL SKIN AT NAC STA 205 NEAR THE TOP INBOARD SIDE.
NR 2 PYLON TOP CAP SKIN IS DAMAGED AT NAC STA 221.9, WL 190.52.
BS 2000 FUSELAGE FRAME HAS CORROSION ON I/B CHORD AT LBL 23.
AFT PIT STA 1820 TO 1880 LT SIDE STABILIZATION STRAP IS CRACKED.
NR 1 PYLON DRAG STRUT HAS CHAFING ON FORWARD LOWER SIDE.
DENT IN FUSELAGE SKIN AT BS 2115 BETWEEN STR 42R AND STR 43R.
DENT IN FUSELAGE SKIN AT BS 2115 BETWEEN STR 42R AND STR 43R. THIS IS A SUPPLEMENTAL SDR, ORIGINALLY SUBMITTED AS KCSA091066 AND WAS FOUND TO BE DUPLICATE THE CORRECT CONTROL NUMBER IS KCSA091067
DURING "A" CHECK FOUND MID EMERGENCY LIGHTS OUT, UPPER DECK. REMOVED AND REPLACED MID BATTERY UPPER DECK AND OPS CHECKED NORMAL PER B747 MM 33-51-00.
UPPER DECK OVERHEAD EMERGENCY LIGHT IN PASSAGE BEHIND P6 PANEL WILL NOT TEST. REPLACED EMERGENCY LIGHT ASSEMBLY REF B747 M/M 33-51-07, OPS CHECK NORMAL.
APPROXIMATELY 2:20 INTO FLIGHT, A/P DID NOT FOLLOW ROLL COMMAND IN INS OR HDG MODES. AFTER A/P DISCONNECT, UNABLE TO ROLL AIRCRAFT TO CHANGE HEADING MANUALLY WITH AILERONS. SPEED BRAKES WOULD NOT EXT.
UPPER DECK EMERGENCY EXIT SIGN WILL NOT ILLUMINATE.
NR 4 PYLON EDP PRESSURE LINE UNION FITTING CHAFING INSIDE PYLON. (A)
FLIGHT DECK CEILING EMERGENCY LIGHT IS INOP. (A)
LOWER SIDE OF HORIZ FIREWALL WEB. CENTER LONGERON STIFFENER SEVERED NR 3 PYLON NAC STA 160. (A)
INBOARD SIDE OF NR 3 PYLON EXTERIOR SKIN CRACKED .500 IN NAC STA 176 FROM EDGE OF SKIN EXTENDING UNDER PREVIOUS REPAIR DOUBLER. (A)
EMERGENCY EXIT SIGN ABOVE UPPER RT ESCAPE DOOR IS INOP. (A)
NR 1 PACK EMITTING A SULFUR ODOR IN COCKPIT DURING FLIGHT. NO FIRM CAUSE FOR PROBLEM FOUND.
NR 3 PYLON REAR ENGINE MOUNT BULKHEAD IS GOUGED AT NAC STA 222 ABOVE EXISTING REPAIR.
EXTERNAL FUSELAGE SKIN, INTERNAL SURFACE IS CORRODED AT STA 1239 BETWEEN STR 4L & 5L.
AFT PIT BS 2200 FAILSAFE CHORD DAMAGED AT APPROX STR-40L.
FUSELAGE SKIN IS CORRODED AT STA 1239, STR 11L.
FUSELAGE SKIN IS CORRODED AT STA 1239 BETWEEN STR 7L & 8L.
EXTERNAL FUSELAGE HAS CORROSION ON SKIN JUST BENEATH LAP SEAM AT STA 1060 TO 1080, STR 4R.
FUSELAGE SKIN IS CORRODED AT STA 1239 BETWEEN STR 7L & 8L.
AFT CARGO PIT FUSELAGE FRAME STABILIZATION STRAP CRACKED BETWEEN BS 7150 AND 1770, LBL 83, WL 135.
FUSELAGE SKIN INTERNAL SURFACE CORRODED AT BS 1239, STR 2L.
FWD PIT FLOOR CARGO PALLET STOP FITTING CRACKED AT BS 962, RBL 44.
BS 2200 FUSELAGE FRAME LOWER CHORD CORRODED ABOVE STR 42L, LBL 33.
BS 2220 FUSELAGE FRAME SHEAR TIE CORRODED BETWEEN STR 38L AND 40L.
LEFT O/B ELEVATOR I/B END CLOSURE WEB GOUGED, ELEV STA 194.
LEFT O/B ELEVATOR L/E UPPER SURFACE CHAFING AT ELEV STA 231.
LEFT BODY MLG W/W LONGERON CRACKED AT BS 1480 BELOW THE OVERWING LONGERON EXTENSION FITTING.
FUSELAGE STRINGER END FITTING BOLT HOLE HAS PITTING AT THE FORWARD SIDE OF THE STA 2360 PRESSURE BULKHEAD STR 36R.
LOWER BILGE FUSELAGE FRAME VERTICAL STIFFENER IS CORRODED AT STA 2220, LBL 40.
STA 1005 STR 4L HAS CORROSION AROUND FASTENERS.
RIGHT I/B ELEV POWER PACK ATTACH UPPER FITTINGS HAS CORROSION.
STA 1180 STR 4L HAS CORROSION AROUND FASTENERS.
STA 1240 TO STA 1260 STR 4L HAS CORROSION AROUND FASTENERS.
CORROSION AT CENTER WING TANK UPPER SKIN SEAM AT STA 1050 RBL 92.
STABILIZATION STRAP BROKEN AT STA 2160 TO 2200 RBL 13.
STA 1480 STR 4L HAS CORROSION.
STA 1470 STR 4L HAS CORROSION AROUND FASTENERS.
STA 1790-1830 STR 23R HAS CORROSION AROUND FASTENERS ON UPPER ROW OF LAP SEAM.
UPPER CHORD AT STA 2200 FRAME CORRODED LBL 4 TO LBL 50.
LEFT STABILIZATION STRAP CRACKED 1 INCH BETWEEN STA 1720 TO STA 1740.
FITTING CRACKED 2 INCHES STA-1416 LBL-2 ABOVE VERTICAL STIFFENER.
NR 1 PYLON REAR ENGINE MOUNT BULKHEAD IS GOUGED AT NAC STA-222.
STA-2200 HAS CORROSION ON FRAME WEB LBL-40 FWD OF LEFT OUT FLOW VALVE.
SEAT TRACK SUPPORT WEB AT LBL-44 STA-1840 TO STA-1860 IS DAMAGED.
AFT PRESSURE BULKHEAD HOLE 95L HAS PITTING AT STR-18L ON FWD SIDE.
CENTER TANK SKIN HAS CORROSION AT SUMP DRAIN AREA AT STA-1057 RBL-114.
NR 2 PYLON AT NAC STA-248 O/B LOWER STIFFENER DAMAGED.
SEAT TRACK AT STA-1485 RBL-76 HAS A 2 INCH CRACK.
AFT PIT CARGO STOP O/B SUPPORT FITTING CRACKED AT BS 1908, RBL-47.
NR 4 PYLON HAS CRACK IN I/B UPPER STIFFENER AT INTERNAL ANGLE AFT OF THE FWD ENGINE MOUNT BULKHEAD NAC STA 128.
AFT PIT CARGO STOP I/B SUPPORT FITTING CRACKED AT BS 1908, RBL-47.
FUSELAGE FRAME CRACKED IN AFT PIT AT BS 1620, LBL-82.
NR 4 PYLON I/B SKIN DAMAGED ALONG LOWER EDGE BETWEEN NAC STA 220 AND 239.
EXTERNAL FUSELAGE SKIN HAS CORROSION AROUND FASTENERS AT STA 1360 TO 1370, STR 4L.
EXTERNAL FUSELAGE SKIN HAS CORROSION AROUND FASTENERS AT STA 1400 TO 1420, STR 4L.
FUSELAGE STRINGER IS CORRODED AT STA 2205, STR 36L.
NR 3 PYLON NAC STA-130 RT UPPER T-CHORD CRACKED .75 INCH.
F/O AFT O/B SEAT TRACK IS CRACKED .5 INCH AT STOP.
CAPTAINS FWD O/B SEAT TRACK CRACKED .25 INCH AT STOP.
NR 2 PYLON INTERNAL O/B STIFFENER CRACKED .5 INCH AT ATTACH ANGLE NAC STA-130.
AFT BILGE FWD STOP FITTING IS CORRODED AT STA-1484 LBL-47.
F/O FWD O/B SEAT TRACK CRACKED .25 INCH AT STOP.
RIGHT BODY GEAR WHEEL WELL HAS A CRACKED (10") FITTING AT STA 1356 TO 1364, RBL 129, WL 130.
FUSELAGE STRINGER IS CORRODED AT STA 2220, STR 40L.
STA-2360 AFT PRESSURE BULKHEAD HOLE 159 IS CORRODED AT STR-46R.
STA-2360 AFT PRESSURE BULKHEAD HOLE 158 IS CORRODED IN FITTING AT STR-46R.
ANGLE AT BS 1480 LBL 25 FLOOR LEVEL IS CRACKED .5 INCH.
NR 4 PYLON OUTBOARD SIDE EXTERNAL SKIN IS CHAFED AT FIREWALL AREA FROM NAC STA 180 TO 220.
FUSELAGE SKIN IS CORRODED AT STA 2015, ABOVE STR 47R.
RIGHT WING FRONT SPAR STIFFENER CORRODED AT L/E/ STA 1310.
FUSELAGE SKIN DAMAGED AT BS 500, STR 46L.
FUSELAGE LOWER SPLICE FITTING IS CORRODED AT STA 970 TO 1000, STR 38L.
C-2 CARGO DOOR EXTERNAL SKIN HAS DAMAGE AT AFT LOWER CORNER STA 1914.
FUSELAGE UPPER SPLICE FITTING IS CORRODED AT STA 970 TO 1000, STR 38L.
R1 MAIN ENTRY DOOR HAS A 2 INCH LONG CRACK IN THE LOWER FORWARD VERTICAL CHORD RADIUS AT STA 446 BETWEEN WL 200 & 208.
L1 MAIN ENTRY DOOR HAS A 3 INCH LONG CRACK IN THE FORWARD LOWER CORNER OF THE HORIZONTAL FRAME RADIUS AT STA 446 BETWEEN WL 200 & 208.
C-2 CARGO DOOR FORWARD LOWER CORNER HAS SKIN PILLOWING BETWEEN FASTENERS AT STA 1830, STR 39R.
AFT BILGE, CARGO RESTRAINT STOP SUPPORT BRACKET IS CRACKED (1") AT STA 1480 LBL 25.
L1 MAIN ENTRY DOOR HAS A 5 INCH LONG CRACK IN FORWARD LOWER VERTICAL FRAME AT STA 445 BETWEEN WL 205 & 210.
FUSELAGE FRAME IS DENTED AT STA 1860, STR 11R.
FUSELAGE STRINGER IS CRACKED (1") AT STA 1500, STR 6L.
EXTERNAL FUSELAGE SKIN IS CORRODED AROUND FASTENER AT STA 940, STR 3R.
BULK PIT STABILIZATION STRAP BROKEN AT BS 1980, LBL 71.
BULK PIT STABILIZATION STRAP BROKEN AT BS 1950, LBL 71.
BULK PIT STABILIZATION STRAP CRACKED BETWEEN BS 1980 AND 2000, LBL 70.
RIGHT WING L/E RIB ATTACH ANGLE CRACKED AT FSSI 598.
FUSELAGE STR 36L CORRODED AT BS 1696.
RIGHT WING L/E/ RIB ATTACH ANGLE CRACKED AT FSSI 540.
RIGHT WING L/E RIB ATTACH ANGLE CRACKED AT FSSI 512.
FUSELAGE FRAME UPPER CHORD CORRODED AT BS 2220, RBL 58, ABOVE STR-40R.
FUSELAGE STR 34L CRACKED AT BS 1780.
AFT PIT STABILIZATION STRAP BROKEN AT BS 2220, RBL 25.
R1 MAIN ENTRY DOOR FWD VERT FRAME CRACKED AT LOWER END.
STR 39L CORRODED AT BS 1699.
CORROSION ON FUSELAGE SKIN AT BS 1960, STR 23L.
INTERCOSTAL PUNCTURED AT STR-30L BETWEEN BS 1700 AND 1720.
FUSELAGE SKIN DAMAGED AT BS 580, NEAR STR 46R.
UPPER DECK FLOORBEAM WEB DENTED AT BS 780, RBL 20.
NR 3 PYLON NAC STA 221.9 BULKHEAD WEB CHAFED AT HYD RETURN LINE.
UPPER DECK FLOORBEAM LOWER CHORD CORRODED AT BS 780, RBL 20.
STR 12R CRACKED AT BS 1780.
STR 7R CLIP IS CORRODED AT BS 1540.
FUSELAGE FRAME IS CRACKED (.25") AT STA 1800 BETWEEN STR 10R & 11R.
AIR CONDITIONING BAY CENTER WING LOWER SKIN MATERIAL LOSS FOUND OUT OF LIMITS AT STA 1067, CENTER WING LBL 116 BETWEEN WING STRINGERS 17 AND 18 AREA MAPPED.
FORWARD BILGE TORQUE BOX UPPER WEB HAS A DENT AT STA 660, LBL 41.
BS 2220 FUSELAGE FRAME LOWER CHORD CORRODED ABOVE STR 42L, LBL 33.
EMERGENCY LIGHT AT STA -2260 L-5 DOOR INOP.
UPPER DECK EMERGENCY LIGHT AT STA 610 OVERHEAD IS INOP.
NR 1 PYLON, HYDRAULIC PRESSURE LINE UNION AT STA 221.9 BULKHEAD CHAFING THRU REPAIR DOUBLER.
LOUD RUMBLE DURING CRUISE ACCOMPANIED BY ACRID ODOR. TURNED OFF FLIGHT DECK FAN. RUMBLE IMMEDIATELY STOPPED, ODOR DISSIPATED IN APPROXIMATELY THREE MINUTES.
NR 3 PYLON I/B SKIN CRACKED AT NAC STA 193 JUST FWD OF PANEL 473CL.
NR 1 PYLON NAC STA 221.9 BULKHEAD REPAIR CHAFED AT HYDRAULIC LINE UNION FITTINGS.
NR 2 PYLON EXTERNAL SKIN HAS A 2 INCH CRACK INBOARD SIDE BELOW DOUBLER JUST FORWARD OF NAC STA 180.
NR 1 PYLON HYDRAULIC PRESSURE LINE JAM NUT WORN INTO INTERNAL BULKHEAD AT NAC STA 221.90.
FOUND STRINGER S-28L AT BS 455 DENTED BEYOND LIMITS.
FOUND HOLE IN THE RIGHT BS 1241 FITTING JUST BELOW STRINGER S-23R.
FOUND BS 1241 CANTED BULKHEAD DOUBLER CRACKED AT RBL 5.
FOUND FUSELAGE SKIN CORRODED AT BS 985 STRINGER S-43L.
NR 3 PYLON OUTBOARD SKIN HAS FOUR CRACKS AROUND TWO FASTENER HOLES AT NAC STA 188 AT WL 144 AND AT NAC STA 190 AT WL 145, LONGEST CRACK IS 1" LONG, OTHER CRACKS ARE APPROX 0.5" LONG.
NR 3 PYLON BULKHEAD DOUBLER AT APPROX NAC STA 300 IS CRACKED JUST OUTBOARD OF THE DIAGONAL BRACE ATTACHMENT.
FOUND FUSELAGE SKIN PANEL CRACKED AT BS 2418 BETWEEN STRINGERS S-26R AND S-36R.
FOUND FUSELAGE SKIN HAS A DENT BEYOND ALLOWABLE LIMITS AT BS 455 BETWEEN STRINGERS S-28L AND S-30L.
LEFT HAND UPPER KICK FITTING AT BS 1241 CORRODED AROUND TWO FASTENER HOLES.
CANTED PRESSURE DECK FITTING AT BS 1241 AT LBL 125 CORRODED.
FOUND UPPER TRAILING EDGE OF THE LEFT WING LEADING EDGE SKIN IS CRACKED IN TWO PLACES FROM WS 439.5 TO WS 440.5.
FOUND UPPER TRAILING EDGE OF THE LEFT WING LEADING EDGE SKIN HAS CORROSION FROM WS 322 TO WS 324.
FUSELAGE FRAME AT BS 2040 CRACKED BETWEEN STRINGER S-32L AND S-33L.
FOUND EMERGENCY EXIT LIGHT AT STA 2220 AT STR. 3L FAILED OPS CHECK DURING "C" CHECK.
FOUND EMERGENCY EXIT LIGHT AT STA 2280 AT STR 3L FAILED, OPS CHECK.
NR 3 ENG FIRE IND IN FIRE SWITCH AND "B" LOOP AT 9.5 DURING CRUISE. "A" LOOP INOP. ENG SHUTDOWN AND BOTH FIRE BOTTLES DISCHARGED AND FIRELIGHT REMAINED ON. CONDITIONS BEFORE SHUTDOWN, OIL PRESSURE 47-PSI OIL TEMP 88. NO IGNITION OR ANTI-ICE. AFTER SHUTDOWN, OIL PRESSURE 17 WINDMILLING 45 MIN. 4 PSI PRESSURE FOR 6 MIN. DURING APPROACH AND LANDING, OIL TEMP 88. ENGINE STABLE THROUGHOUT. REMOVED AND REPLACED NR 3 (2EA) FIRE EXTINGUISHER BOTTLES IAW MM CH 26-21-03, SYS OPS CHECKS NORMAL. REMOVED AND REPLACED "A" AND "B" LWR AFT FIRE SENSOR ELEMENT IAW MM CH 26-11-02, SYS OPS CHECKS NORMAL. INSPECTED NR 3 ENG FOR ANY OTHER DEFECTS NO OTHER DEFECTS NOTED. ENG SHUT DOWN DUE TO FAULTS IND OF FIRE SENSOR ELEMENTS.