N8969U

Part: PITOT HEAD — FAILED · airframe 70,053 hrs · 19,632 cycles

ON CLIMBOUT OF KMIA, CAPTAIN LOST ALTIMETER, AIRSPEED, AND VSI INDICATIONS.

Part: O-RING — WORN (RT AILERON) · airframe 69,457 hrs · 19,491 cycles

LOG PAGE 110832. DISCREPANCY: AT TOP OF DESCEND LOSS OF HYDRAULIC FLUID AND PRESSURE; COMPLETED ABNORMAL HYDRAULIC LANDING CHECKLIST. REMOVED AND REPLACED RT AILERON POWER ACTUATOR HYDRAULIC O-RINGS TO SWIVEL VALVE IAW DC8 MM 27-14-01. PERFORMED LEAK CHECK, NO LEAKS NOTED. SERVICED HYDRAULIC SYSTEM IAW MM 12-30-1.

Part: ENGINE — FAILED (NR 2) · airframe 69,185 hrs · 19,434 cycles

PRECAUTIONARY SHUTDOWN NR 2 ENGINE; TIME 0030. OIL PRESSURE -0 OIL TEMP 145. ENGINE WINDMILLED 3 1/2 HOURS, ZERO OIL PRESSURE. ALL ABNORMAL PROCEDURES FOLLOWED. REMOVED AND REPLACED NR 2 ENGINE IAW JOB CARDS 72-000-30-02-01, 77-000-00-03-1 & 77-000-02-1; AND ACCOMPLISHED R/B 17029 IAW MSG-3 MAINTENANCE PROGRAM. PERFORMED ENGINE TRIMMING AND TEST, FOUND WITHIN LIMITS IAW MM 71-00 AND IAW CARD DC8UN-003.

Part: ENGINE — LACK OF LUBE (NR 2) · airframe 68,703 hrs · 19,335 cycles

AFTER T/O FROM UTP, DURING CLIMB, FE OBSERVER NR 2 OIL QUANITY INDICATOR READING 2 GALLONS & DECREASING. SWAPPED INDICATORS, NO CHANGE. FOLLOWED ABNORMAL PROCEDURES FOR FUEL DUMPING, LANDED (UTP) LESS THAN MLWG. SERVICED NR 2 ENGINE OIL WITH 9 QTS. OF OIL. INSPECTED ENGINE FOR EVIDENCE OF OIL LEAK, NONE NOTED. PERFORMED ENGINE RUN UP IAW MM 71-00, LEAK CK ENGINE, SHUT-DOWN, INSPECTED WITH NO DEFICIENCIES NOTES AND NO ADDITIONAL OIL SERVICED. AIRCRAFT RETURNED TO SERVICE & PLACED ON OIL WATCH.

Part: ENGINE — MALFUNCTIONED (NR 4) · airframe 68,066 hrs · 19,153 cycles

PRECAUTIONARY NR 4 ENGINE SHUTDOWN; OIL QUANTITY LOW. TIME: 0605Z, N1: 37 PERCENT. OIL PRESSURE 0-10 PSI. ACCOMPLISHED INFLIGHT ENGINE SHUTDOWN CHECKLIST. REMOVED AND REPLACED NR 4 ENGINE IAW ARROW AIR TASK CARD DC8 UN-003 AND MASTER TALLY UNDER W/O 6016275. ENGINE RUN-UP FOUND NORMAL IAW DC8 MM 71-00.

Part: PIN — BROKEN (RT MLG) · airframe 67,923 hrs · 19,105 cycles

ON GEAR EXTENSION RIGHT HAND MAIN LANDING GEAR DROPPED DOWN WITH A LOUD BANG. FOUND RT MAIN LANDING GEAR CYLINDER RETRACT PIN BROKEN. REMOVED RT MAIN LANDING GEAR. ROUTED TO AAR LANDING GEAR SERVICES FOR REPAIRS. REPAIRED PER DC8 OHM TAPE REVISION 46, DATE 12/01/73; REFER TO AAR LGS WORK STATEMENT TRACKING NUMBER 413552 FOR WORKSCOPE.SB 32-102 ACCOMPLISHED. REINSTALLED RT MAIN LANDING GEAR IAW ARROW AIR DC8 MM VOL.I, JOB CARD 32-05, PAGES 5-50-113 THRU 5-50-118. OPS CHECK FOUND NORMAL IAW DC8 MM 32-30-00.

Part: HINGE — CRACKED (FUSELAGE) · airframe 67,796 hrs · 19,055 cycles

DURING C-CHECK, MAIN CARGO COMPARTMENT DOOR HINGE LOBE WITH CRACK STA 460.

Part: DOUBLER — CORRODED (FUSELAGE) · airframe 67,796 hrs · 19,055 cycles

DURING C-CHECK, COCKPIT STA 133 - STA 148 RBL 63 SUB FLOOR FILLER DOUBLER WITH CORROSION & SHEARED RIVET. REMOVED CORROSION IAW DC-8 SRM 51-1-8, FOUND TO BE WITHIN LIMITS IAW DC-8 SRM 53-2-0; REMOVED AND REPLACED RIVET IAW DC-8 SRM 51-1-21.

Part: FITTING — CRACKED (FUSELAGE) · airframe 67,796 hrs · 19,055 cycles

DURING C-CHECK, MAIN CARGO COMPARTMENT STA 840, L-22R, FITTING WITH CRACK. REMOVED AND REPLACED FITTING OF MAIN CARGO COMPARTMENT IAW DC-8 SRM 51-1-20D AND DC-8 SRM 53-1-0.

Part: FITTING — CRACKED (FUSELAGE) · airframe 67,796 hrs · 19,055 cycles

DURING C-CHECK, MAIN CARGO COMPARTMENT STA 840, L-22L, FITTING WITH CRACK. REMOVED AND REPLACED FITTINGS OF MAIN CARGO COMPARTMENT STA 840, L-22L IAW DC-8 SRM 51-1-20D AND DC-8 SRM 53-1-0.

Part: SUPPORT FITTING — CRACKED (RT WING) · airframe 67,796 hrs · 19,055 cycles

DURING C-CHECK, RT WING L/E INTERIOR STA XW 239.743 INBOARD PYLON FRONT SPAR SUPPORT FITTING (FOOT STOOL) WITH CRACK. REMOVED AND REPLACED FOOT STOOL FITTING IAW BOEING MESSAGE INSTRUCTIONS ARW-MIA-02-00020H DATED 08/21/02, S/B DC8-57-84, DC8-A57-84 AND DC8-A57-99.

Part: FRAME — CRACKED (FUSELAGE) · airframe 67,796 hrs · 19,055 cycles

DURING C-CHECK, MAIN CARGO COMPARTMENT 980, L-18R FRAME WITH A 1.75 INCH CRACK. REMOVED AND REPLACED AREA, FABRICATED FILLERS ANGLES AND DOUBLER IAW AS ELEVEN INC DRAWING AS11451 SH 1 & 2, DATED 09/10/02; PRIMED FILLERS, ANGLES & DOUBLER IAW DC-8 SRM 51-1-/ AND INSTALLED FILLERS, ANGLES AND DOUBLER IAW AS ELEVEN INC DRAWING AS11451 SH 1 & 2, DATE 09/10/02; ISSUED FAA FORM 8110-3.

Part: HINGE — CRACKED (PAX DOOR) · airframe 67,796 hrs · 19,055 cycles

DURING C-CHECK, FORWARD ENTRANCE DOOR UPPER HINGE WITH 2 INCH CRACK. REMOVED FORWARD ENTRANCE DOOR IAW DC-8 MM 52-11-1, REMOVED AND REPLACED HINGE AND REINSTALLED FORWARD ENTRANCE DOOR IAW DC-8 MM 52-11-1. OPS CHECK NORMAL IAW DC-8 MM 52-10-0. NO LEAKS NOTED IAW DC-8 MM 21-00.

Part: LINE — LEAKING (PT 2) · airframe 66,880 hrs · 18,856 cycles

DURING CLIMBOUT NR 1 ENGINE FAILED TO PRODUCE APPROPRIATE POWER ALL OTHER ENGINE PARAMETERS NORMAL, PROCEEDED WITH ABNORMAL CHECKLIST AND LANDED WITH NO FURTHER INCIDENTS. PREFORMED EPR CHECK IAW MM 77-11-0, FOUND PT-2 LINE OBSTRUCTED AT INLET GUIDE VANE CASE. PERFORMED ENGINE RUN-UP IAW MM 71-00, ALL OTHER PARAMETERS CHECKED NORMAL. TRANSFERRED EPR INDICATION TO DMI 16369 PER MEL 77-1-2. CHECKED NR 1 ENGINE EPR. LINES FOR LEAK; FOUND PT2 LINE LEAKING. REMOVED AND REPLACED PT2 RIGID LINE IAW MM 70-30-3 & MM 70-11-0. PERFORMED ENGINE RUN-UP, TAKE OFF POWER FOUND NORMAL IAW DC8 MM 71-00 CLEARED DMI 16369.

Part: TRANSFORMER — MALFUNCTIONED (COCKPIT) · airframe 66,796 hrs · 18,837 cycles

SMOKE EMANATED MOMENTARILY FROM RT CORNER OF F/O GLARESHIELD (10 SEC), SMOKE STOPPED AS EMERGENCY CHECKLIST WAS INITIATED. REMOVED AND REPLACED BALLAST TRANSFORMER AND REPLACED LAMPS IAW MM 33-12-0.

Part: UPLOCK SWITCH — DIRTY (LT MLG) · airframe 65,757 hrs · 18,621 cycles

WHILE PERFORMING THE UPLATCH CHECK, LIGHT STAYED ILLUMINATED. COMPLETED ABNORMAL PROCEDURE AND RETURNED TO RODN. LUBRICATED LANDING GEARS AND UPLATCH MECHANISM, CLEANED AND SECURED LT MLG UPLATCH SWITCH IAW MM 32-60-0. OPERATION CHECK NORMAL. AIRCRAFT RETURNED TO SERVICE.

Part: DOOR — OPEN (NLG) · airframe 65,458 hrs · 18,561 cycles

AFTER GEAR RETRACTION LOUD NOISE AND VIBRATION COMING FROM NOSE WHEEL WELL. NOISE DISAPPEARED ON SHORT FINAL WITH GEAR DOWN. OVERWEIGHT LANDING AT PANC. UPON RETURN TO RAMP AFTER SPEAKING TO GROUND CREW FOUND NOSE GEAR DOORS WERE LEFT OPEN. RESET NOSE LANDING GEAR DOORS FOLLOW UP, INSPECT AREA FOR DAMAGE, NONE FOUND IAW MM 32-22-1. OVERWEIGHT LANDING INSPECTION ACCOMPLISHED, NO DEFECTS FOUND AS PER ARROW AIR DC8-60 W/C 6372.

Part: O-RING — FAILED (HYD SYSTEM) · airframe 64,868 hrs · 18,373 cycles

ON APPROACH TO TNCC (CURAZAO) LOSS OF HYDRAULIC FLUID. PERFORMED EMERGENCY CHECKLIST AS PER ARROW AIR PROCEDURE. AIRCRAFT LANDED WITHOUT INCIDENT. REPLACED O-RING FROM NR 3 ENGINE DRIVEN HYDRAULIC PUMP PRESSURE LINE ELBOW IAW MM 29-10-12, LEAK CKD OK, OPERATIONAL CKD DURING RUN UP IAW MM 71-00.

Part: ADC — FAILED (E/E COMP)

MIA - FLT 431 - MODE C INOPERATIVE BOTH TRANSPONDERS. REMOVED AND REPLACED NR 2 AIR DATA COMPUTER. PERFORMED OPS CHECK, TESTED AND INSPECTED BOTH ATC TRANSPONDERS. FOUND TO COMPLY WITH FAR 43 APPENDIX 'E' PAR SMALL "C" OPS NORMAL. PERFORMED PITOT STATIC LEAK CHECK IAW ARROW AIR JC 34-01. NO LEAKS NOTED. 37.0 FUEL DUMPED AIR TURNBACK. (M)

Part: SKIN — CORRODED (LT HORIZ STAB)

LEFT HORIZONTAL STABILIZER INBOARD LEADING EDGE HAS EXFOLIATED CORROSION AROUND ATTACH SCREW HOLES. REMOVED CORROSION, FABRICATED DOUBLER AND INSTALLED PER EO DRAWING NR 98-047 ON 8110-3 DATED 11/16/98 UNDER WOR 1308. (M)

Part: SKIN — CORRODED (WS 697-885)

RIGHT WING LEADING EDGE FROM XRS 697 TO XRS 885 HAS SCREW HEADS WORKING DUE TO EXFOLIATED CORROSION UPPER SURFACE. REMOVED CORROSION FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-054 ON 8110-3 DATED 11/23/98 UNDER WO NR 1308. (M)

Part: LONGERON — DAMAGED (BS 400-420)

FOUND STATION 400-420 STRINGER 19R LOWER FLANGE REMOVED. INSTALLED REPAIR CHANNEL PER EO DRAWING NR 98-056 ON 8110-3 DATED 12/04/98 UNDER WO 1347. (M)

Part: FITTING — CORRODED (RT MLG WW)

RIGHT W/W LONGERON FITTING STATION 920 CORRODED ABOVE LANDING GEAR UPLOCK CYLINDER. REMOVED CORRODED FITTING AND REPLACED WITH NEW FITTING PER SRM 57-3-2 AND SRM 51-1-20 UNDER WO NR 1310. (M)

Part: SKIN — CORRODED (WS 520.168)

SKIN BULGED RIGHT WING CENTER SECTION UPPER SURFACE INBOARD OF OUTBOARD SLOT XFS 520 .168. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-037 ON 8110-3 DATED 11/12/98 UNDER WO 1309. (M)

Part: NUT PLATE — MISSING (LT WING)

MISSING FASTENERS LEFT WING LEADING EDGE SECTION. OPEN HOLES TO .260 DIAMETER AND INSTALLED NAS 1670 PER EO DRAWING NR 98-057 ON 8110-3 DATED 12/13/98 UNDER WO 1308. (M)

Part: SKIN — CORRODED (WS 710-880)

FOUND LEFT WING OUTBOARD LEADING EDGE PANEL RUSTY FASTENERS WS 710-880 TOP OF WING. FOUND CORROSION IN SCREW HOLES, REMOVED CORROSION. FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-027 ON 8110-3 DATED 10/29/98 UNDER WO NR 1309. (M)

Part: SKIN — CORRODED (WS 422.75)

RIGHT WING LEADING EDGE HAS CORROSION ON BOTTOM SKIN TRAILING EDGE APPROX WING STATION XFS 422.750. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-038 ON 8110-3 DATED 11/12/98 UNDER WO 1310. (M)

Part: SKIN — CORRODED (WS 240.126)

RIGHT WING LEADING EDGE UPPER SURFACE PANEL HAS .5 INCH CRACK BEHIND NR 3 SLOT AND SMALL BULGE XFS 240.126. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-030 ON 8110-3 DATED 10/30/98 UNDER WO 1310. (M)

Part: SKIN — CORRODED (LT HORIZ STAB)

LEFT HORIZONTAL STABILIZER OUTBOARD LEADING EDGE HAS EXFOLIATED CORROSION AT BOTTOM ATTACH SCREW HOLES. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-046 ON 8110-3 DATED 11/17/98 UNDER WO 1308. (M)

Part: SKIN — CORRODED (RT HORIZ STAB)

RIGHT HORIZ STABILIZER OUTBOARD LEADING EDGE EXFOLIATED CORROSION TOP ATTACH SCREW HOLES. REMOVED CORROSION FABRICATED DOUBLERS AND INSTALLED PER EO NR 98-044 ON 8110-3 DATED 11/23/98 UNDER WO NR 1308. (M)

Part: SKIN — CORRODED (RT WING)

RIGHT WING LEADING EDGE 2ND SECTION OUTBOARD NR 4 PYLON CORROSION AT FASTENER ATTACH HOLES UPPER SURFACE. REMOVED CORROSION, FABRICATED DOUBLER AND INSTALLED PER EO DRAWING NR 98-054 ON 8110-3 DATED 11/23/98 UNDER WO 1347. (M)

Part: SKIN — CORRODED (WS 220.19)

NR 3 STUBWING INBOARD TOP TRAILING EDGE STATION XS 220.190 CORROSION BEYOND LIMITS. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-030 ON 8110-3 DATED 10/30/98 UNDER WO 1309. (M)

Part: SKIN — CORRODED (WS 260)

LEFT WING CORROSION AT SEAM OF LEADING EDGE AFT NR 2 PYLON WS 260 TOP OF WING BETWEEN XFS 291.5 AND 304. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-040 ON 8110-3 DATED 11/18/98 UNDER WO 1310. (M)

Part: SKIN — CORRODED (LT HORIZ STAB)

LEFT HORIZONTAL STABILIZER OUTBOARD LEADING EDGE HAS EXFOLIATED CORROSION AT TOP ATTACH SCREW HOLES. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-045 ON 8110-3 DATED 11/16/98 WO NR 1308. (M)

Part: NUT PLATE — MISSING (RT WING)

MISSING FASTENERS RIGHT WING LEADING EDGE. OPENED HOLES TO .260 DIAMETER AND INSTALLED NAS 1670 PER EO DRAWING NR 98-058 ON 8110-3 DATED 12/13/98 UNDER WO NR 1308. (M)

Part: SKIN — CORRODED (WS 580)

FOUND LEFT WING LEADING EDGE PANEL OUTBOARD NR 1 PYLON WS 580 TOP OF WING SURFACE CORROSION XFS 641.250. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-035 ON 8110-3 DATED 11/09/98 UNDER WO NR 1309. (M)

Part: SKIN — CORRODED (NR 4 STUB WING)

FOUND CORROSION AT SCREW HOLES NR 4 STUBWING UPPER SURFACE. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-049 ON 8110-3 DATED 11/17/98 UNDER WO 1347. (M)

Part: SKIN — CORRODED (WS 250)

LEFT WING LEADING EDGE CORRODED AT FASTENER HOLE AFT OF INBOARD SLOT DOOR APPROX WS 250. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-029 ON 8110-3 DATED 10/30/98 UNDER WO 1309. (M)

Part: SKIN — CORRODED (LT WING)

LEFT WING FIRST LEADING EDGE SECTION OUTBOARD NR 1 PYLON HAS CORROSION AT FASTENER HOLES MOST INBOARD AFT XFS 578.750. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-035 ON 8110-3 DATED 11/09/98 UNDER WO 1347. (M)

Part: SKIN — CORRODED (WS 560)

LEFT WING LEADING EDGE PANEL AF TNR 1 PYLON SURFACE CORROSION WS 560 TOP OF WING. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-028 ON 8110-3 DATED 10/30/98 UNDER W/O 1310. (M)

Part: SKIN — CORRODED (RT WING)

RIGHT WING LEADING EDGE SECTION BETWEEN 3 AND 4 PYLONS CORROSION AT FASTENER ATTACH HOLES CENTER OF LEADING EDGE UPPER SURFACE. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-037 ON 8110-3 DATED 11/12/98 UNDER WO 1347. (M)

Part: FITTING — CORRODED (BS 879)

W/W RIGHT VERTICAL FITTING FROM LONGERON 24 TO FLOORBEAM AT 879 IS CORRODED. REPLACED FITTING PER 51-1-20 AND EO DRAWING NR 98-032 ON 8110-3 DATED 11/01/98 UNDER WO 1300. (M)

Part: SKIN — CORRODED (WS 341.5)

RIGHT WING LEADING EDGE HAS CORROSION ON BOTTOM SKIN TRAILING EDGE AT WING STATION XFS 341.5. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-038 ON 8110-3 DATED 11/12/98 UNDER WO 1310. (M)

Part: SKIN — CORRODED (WS 213)

NR 3 STUBWING FORWARD AND INBOARD SLOT WS XS 213 CORROSION REMOVAL BEYOND LIMITS. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-031 ON 8110-3 DATED 10/31/98 UNDER WO 1309. (M)

Part: ANGLE — CORRODED (BS 857)

CENTER FUEL TANK TOP SIDE AT STATION 857 UNDER NR 4 FLOOR PANEL SURFACE CORROSION AFT TANK ANGLE. REMOVED CORROSION, FLAP PEEN BLENDED AREA PROTECT REWORKED AREA PER EO DRAWING NR 98-025 ON 8110-3 DATED 10/27/98 WO 1308. (M)

Part: SKIN — CORRODED (WS 250)

LEFT WING LEADING EDGE CORROSION AT SCREW OUTBOARD NR 2 PYLON APPROX WS 250 TOP OF WING XFS 335.25. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-039 ON 8110-3, DATED 11/12/98 UNDER WO NR 1310. (M)

Part: NUT PLATE — LOOSE/MISSING (NR 2 PYLON)

NR 2 PYLON REMOVEABLE PLANK HAS ONE NUT PLATE MISSING AND ONE NUT PLATE LOOSE. OPENED HOLES TO .260 DIAMETER AND INSTALLED NAS 1670 PER EO DRAWING NR 98-026 ON 8110-3 DATED 10/27/98 UNDER WO NR 1308. (M)

Part: FRAME — CRACKED (BS 759)

FOUND A 4.5 INCH CRACK IN FUSELAGE FRAME STATION 759 BETWEEN RL 17 AND 18. STOP DRILL CRACK, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-055 ON 8110-3 DATED 12/03/98 UNDER WO NR 1347. (M)

Part: LONGERON — CRACKED (BS 1400)

AFT ACCESSORY COMPARTMENT RIGHT LONERON 24 AT STATION 1400 HAS .875 INCH CRACK IN RADIUS. FABRICATED REPAIR CHANNEL AND INSTALLED PER EO DRAWING NR 98-024 ON 8110-3 DATED 10/22/98 UNDER WO 1310. (M)

Part: SKIN — CORRODED (R2 DOOR)

STRIKE PLATE BULGING AROUND RIVETS AFT GALLEY DOOR R2. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-019 ON 8110-3 DATED 10/09/98 UNDER WO NR 1309. (M)

Part: NUT PLATE — STRIPPED (NR 3 PYLON)

NR 3 PYLON REMOVEABLE PLANK HAS 5 SCREWS THAT WILL NOT TORQUE. OPENED HOLES TO .260 DIAMETER AND INSTALLED NAS 1670 PER EO DRAWING NR 98-026 ON 8110-3 DATED 10/27/98 UNDER WO NR 1308. (M)

Part: SKIN — CRACKED (RT WING)

RIGHT WING CENTER LEADING EDGE CRACKED ON OUTSIDE SEVERAL PLACES. REMOVED CORROSION, FABRICATED DOUBLERS AND INSTALLED PER EO DRAWING NR 98-036 ON 8110-3 DATED 11/09/98 UNDER WO NR 1308. (M)

Part: SKIN — CORRODED (LT WING)

LEFT WING OUTBOARD END AT LEADING EDGE CORROSION ATTACH HOLE AND FOUND CRACK SAME AREA. REMOVED CORROSION PER SRM 51-1-8 AND INSTALLED DOUBLER PER SRM 57-2-1. (M)

Part: BALLAST — SHORTED (INSTR PANEL)

EN ROUTE BETWEEN OKBK AND ETA, A STRONG ELECTRICAL ODOR WAS NOTED BY THE FLIGHT CREW. THE ODOR DISSiPATED WHEN THE FORWARD INSTRUMENT PANEL WHITE LIGHTS WERE TURNED OFF. FLIGHT CONTINUED WITH AN UNEVENTFUL LANDING. THE LIGHTING WAS DEFERRED PER THE MEL AND THE AIRCRAFT RETURNED TO SERVICE. S/D - REPLACED COCKPIT LIGHTING BALLAST AND CLEARED DEFERRED ITEM.

Part: CLAMP — LOOSE (RT TURBO COMP)

ON CLIMBOUT, AIRCRAFT WOULD NOT PRESSURIZE ABOVE 10,000 FEET CABIN ALTITUDE. AIRCRAFT RETURNED TO LPLA FOR AN UNEVENTFUL LANDING. MAINTENANCE FOUND DUCT CLAMP FROM THE RIGHT TURBO COMPRESSOR SYSTEM TO THE HEAT EXCHANGER LOOSE. MAINTENANCE SECURED THE LOOSE CLAMP AND PRESSURIZED THE AIRCRAFT ON THE GROUND PRIOR TO RETURNING THE AIRCRAFT TO SERVICE.

Part: DOOR — NOT CLOSED (E/E COMPT)

ON TAKEOFF, THE AIRCRAFT WOULD NOT PRESSURIZE ACCOMPANIED BY A LOUD BANG AND THE NR 3 TURBO COMPRESSOR STALLING. THE FLIGHT RETURNED TO LPLA. MAINTENANCE FOUND THE FORWARD ACCESSORY COMPARTMENT DOOR AJAR. THE DOOR WAS RESEATED AND A GROUND PRESSURIZATION CHECK WAS ACCOMPLISHED. THE TURBO COMPRESSOR DUCTING WAS CHECKED WITH NO DEFECTS FOUND.

Part: WINDOW FRAME — CRACKED (RT FS 1020)

DURING C-CHECK, FOUND WORKING FASTENERS AND CRACK AROUND WINDOW FRAME, RT STA 1020.00. REPAIRED IAW DER DRAWING NR GLP 1681, SRM 51-1-8 AND SRM 51-11-40. (X)

Part: SKIN — CORRODED (FS 980-1000)

DURING C-CHECK INSPECTION, FOUND UPPER FUSELAGE SKIN AROUND FASTENERS HAS CORROSION AND WORKING FASTENERS, RT FUSELAGE, STA 980.000 TO STA 1000.000. REPAIRED IAW DER DRAWING NR GLP 1681/96-22-14-003. TREATED AND PRIMED IAW SRM 51-1-8.

Part: SKIN — CRACKED (LT OTBD AIL LE)

DURING C-CHECK, FOUND LT OUTBOARD AILERON UPPER SURFACE AT OUTBOARD ATTACHING FITTING, L/E SKIN HAS A CRACK. CUT DAMAGED SECTION, FABRICATED AND INSTALLED DOUBLER IAW DER NR 950082-1567. TREATED AND PRIMED IAW SRM 51-1-8. (X)

Part: SKIN — CORRODED (FS 822-857 L22R)

DURING C-CHECK, FOUND UPPER FUSELAGE SKIN HAS CORROSION BETWEEN FS 822.500 AND FS 857.125, L22R. CUT OUT DAMAGED SECTION, FABRICATED FILLER AND DOUBLER. INSTALLED REPAIR IAW DER NR ARW 95 0082-1004. TREATED AND PAINTED AREA IAW SRM 51-1-8. SEALED AREAS ARE IAW SRM 51-1-14. (X)

Part: SKIN — CORRODED (STUB WING)

DURING C-CHECK, FOUND RT WING UPPER SURFACE NR 3 STUB WING T/E HAS CORROSION. REMOVED DAMAGED AREA, FABRICATED DOUBLER IAW DER ARW 950082-1011, TREATED AND PRIMED IAW SRM 51-1-8 AND INSTALLED IAW DER NR ARW 950082-1011. (X)

Part: SKIN — CORRODED (FS 173R-270R)

DUE TO EXCESSIVE REPAIRS AND CORROSION ON SKIN FROM FS 173R TO FS 270R, STR 21R TO STR 31R, REMOVED AND REPLACED SKIN. REMOVED SKIN FROM FS 178.R TO FS 270.R FROM L21R TO L31 AND INSTALLED NEW SKIN IAW DER 950087-0028. (X)

Part: SKIN — GOUGED (FS 270 L16R)

DURING C-CHECK, FOUND UPPER FUSELAGE SKIN GOUGED AT FS 270.000 AND L16R. REMOVED DAMAGE, FABRICATED, TREATED AND PRIMED DOUBLER. INSTALLED DOUBLER IAW DER 950082-0548. (X)

Part: DOOR — CORRODED (AFT FUS NR 62)

DURING C-CHECK, FOUND AFT FUSELAGE ACCESS DOOR NR 62 AND DOOR CUT-OUT HAVE CORROSION. REMOVED CORROSION ON DOOR CUT-OUT IAW SRM 51-1-8, FOUND WITHIN LIMITS IAW SRM 53-2-0. REPAIRED DOOR IAW ARW 950082-1420. (X)

Part: CAP — CORRODED (FS 208 L31R-36R)

DURING C-CHECK, FOUND FUSELAGE RT SIDE FRAME AT FS 208 HAS CORROSION APPROXIMATELY BETWEEN L21R AND 36R. REMOVED AND CUT CAP AT FS 208 FROM L17R AND L23R. FABRICATED NEW IAW DAC 288851 AND DER 950087-0035A. HEAT TREATED, TREATED AND PRIMED IAW SRM 51-1-8. INSTALLED IAW DER 950087-0035A. (X)

Part: SKIN — MISREPAIR (FS 1130-1140)

DURING C-CHECK, FOUND UPPER FUSELAGE SKIN DOUBLER REPAIR BETWEEN FS 1130.000 AND FS 1140.000 AT L21R NEED APPROVED REPAIR VERIFICATION. REMOVED DOUBLER, FABRICATED WITH 7075-T6. TREATED AREAS WITH ALODINE AND F.R. PRIMER IAW SRM 51-1-8. INSTALLED REPAIR DOUBLER WITH FASTENERS AS REQUESTED. ALL WORK PERFORMED PER D.E.R. ARW NR 950082-0677. (X)

Part: SKIN — DAMAGE (FS 857-1000)

DURING C-CHECK, FOUND UPPER FUSELAGE SKIN HAS AREAS WITH HEAVY BLEND-OUTS. NEEDS TO BE CHECKED FOR LIMITS BETWEEN FS 857.000 AND FS 1000.000 AND BETWEEN L17R AND L21R. FABRICATED AND INSTALLED DOUBLERS AT STA 857 IAW DER NR 96IALE-005D-11 AND AT STA 902 IAW DER NR 961ALE-005D-9. SEALED AREAS IAW SRM 51-1-16. (X)

Part: DOOR — CORRODED (AFT ACCESS)

DURING C-CHECK, FOUND AFT FUSELAGE ACCESS DOOR, NR 60, HAS CORROSION. REMOVED DOOR, CLEANED CORROSION, FABRICATED DOUBLER PER DER ARW 950082-1420. INSTALLED REPAIR PER DER ARW 950085-1420. (X)

Part: LONGERON — CORRODED (FS 145 L35R)

DURING C-CHECK, FOUND AFT BAGGAGE COMPARTMENT, LONGERON 35R, FS 1145, CORRODED, RIVETS POPPED. REPAIRED LONGERON IAW D.A.C. GLP 1745/96-04-25-002, GLP 1749 96-05-06-004. (X)

Part: FITTING — CORRODED (FS 1145-1160)

DURING C-CHECK, FOUND AFT BAGGAGE COMPARTMENT L34R FITTING LOCATED BETWEEN FS 1145 AND FS 1160 HAS CORROSION. REPAIRED END FITTING IAW DER ARW 95002-1747. (X)

Part: FRAME — CORRODED (WINDOW NR 28 LT)

DURING C-CHECK, FOUND WINDOW NR 28 LEFT HAS EVIDENCE OF CORROSION AROUND FRAME INNER SURFACE. REMOVED DAMAGED FRAME AND INSTALLED NEW ONE IAW SRM 51-1-20D. TREATED AND PRIMED IAW SRM 51-1-8.

Part: DOUBLER — CORRODED (FS 1520-1530)

DURING C-CHECK, FOUND AFT FUSELAGE SKIN DOUBLER HAS CORROSION FROM FS 1520.000 AND FS 1530.000 AND BETWEEN L23L AND L23R. REMOVED DOUBLER, REMOVED CORROSION, FABRICATED AND INSTALLED IAW DER NR 96IALE-005D-10, TREATED AND PRIMED IAW SRM 51-1-8 AND SEALED AREA IAW SRM 51-1-4. (X)

Part: LONGERON — CORRODED (FS 380 L29R)

DURING C-CHECK, FOUND FS 380, L29R, FORWARD BASKET DOOR RT JAMB, HAS CORROSION. CUT OUT DAMAGED AREA, FABRICATED REPAIR ANGLES IAW DER ARW 950178-0067. INSTALLED REPAIR PER DER ARW 950178-0067. (X)

Part: SKIN — CORRODED (FS 1438-1480)

DURING C-CHECK, FOUND AFT LOWER FUSELAGE SKIN JOINT HAS CORROSION AT L31R FROM FS 1380.000 TO FS 1480.000. CUT OUT DAMAGED SECTION, FABRICATED FILLER AND DOUBLER, AND INSTALLED IAW DER NR 96IALE-0050-12. TREATED AND PRIMED IAW SRM 51-1-8. SEALED AREA IAW SRM 51-1-14. (X)

Part: SKIN — DAMAGED (INB SLOT OTB TE)

DURING C-CHECK, FOUND RT WING UPPER SURFACE INBOARD SLOT, OUTBOARD TRAILING EDGE, HAS TEMPORARY REPAIR. REMOVED TEMPORARY REPAIR, FABRICATED AND INSTALLED NEW REPAIR IAW DER NR 950082-1046. TREATED AND PRIMED IAW SRM 51-1-8. (X)

Part: SKIN — CORRODED (FS 1530-1620)

REMOVED AND REPLACED SKIN FROM FS 1530 TO FS 1620 AT L32R TO L32L, DUE TO CORROSION. REMOVED AND REPLACED SKIN FROM FS 1530 TO FS 1620 AT L32R TO L32L IAW SRM'S 53-5-2, 51-1-21, AND 51-1-20D. TREATED AND PRIMED IAW SRM 51-1-8. SEALED AREA IAW SRM 51-1-16. SPLICE IAW DER NR 950087-0064. (X)

Part: SKIN — MISREPAIRED (FS 1180 L36)

DURING C-CHECK, FOUND LOWER AFT FUSELAGE HAS TEMP PLUG AT STA FS 1180.000 AND L36 APPROXIMATELY. FABRICATED AND INSTALLED DOUBLER IAW DER NR M.H.A. 3061. TREATED AND PRIMED IAW SRM 51-1-8. INSTALLED IAW 51-1-21. (X)

Part: SKIN — CORRODED (C4 DOOR CUT-OUT)

DURING C-CHECK, FOUND LOWER AFT FUSELAGE C-4 CARGO DOOR CUT-OUT HAS CORROSION THROUGH. CUT-OUT DAMAGED SECTION, FABRICATED DOUBLER AND TRIPLER AND INSTALLED IAW DER NR MHA 3057. TREATED AND PRIMED IAW SRM 51-1-8, SEALED AREA IAW SRM 51-1-14. REPAIRED UNDER DAC GLP 1748-96-05-02-009. (X)

Part: PANEL — WRONG PART (WING CENTER)

DURING C-CHECK, FOUND WING CENTER SECTION PANEL NR 161E, IS THE IMPROPER PANEL IN THAT LOCATION. FABRICATED NEW PANEL IAW DER M.H.A. 3063 AND SRM 51-1-8 AND SRM 51-1-30. (X)

Part: FRAME — CRACKED (C4 DOOR PAN)

DURING C-CHECK, FOUND LOWER AFT FUSELAGE C-4 INTERIOR SKIN PAN (FRAME) HAS CRACKS IN DIFFERENT LOCATIONS AROUND PAN (FRAME). STOP DRILLED CRACK AND REPAIRED IAW DER NR MHA 3062. (X)

Part: FRAME — CRACKED (C2 DOOR PAN)

DURING C-CHECK, RT LOWER FUSELAGE C-2 DOOR INTERIOR SKIN PAN (FRAME) HAS CRACK AT CENTER BOTTOM. STOP-DRILLED CRACK AND INSTALLED DOUBLER IAW DER NR M.H.A. 3064. (X)

Part: DOUBLER — CORRODED (FS 1200-1260)

DURING C-CHECK, FOUND UPPER FUSELAGE SKIN DOUBLER REPAIR NEEDS APPROVED REPAIR VERIFICATION BETWEEN FS 1200.000 - FS 1260.000, LONGERON 21L. INSTALLED REPAIR IAW DER NR MHA 3060. (X)

Part: FRAME — CORRODED (C4 DOOR)

DURING C-CHECK, FOUND LOWER AFT FUSELAGE C-4 DOOR CUT-OUT INNER SKIN CUT-OUT FRAME HAS HOLE AND CORROSION AROUND FRAME SKIN. REMOVED CORROSION IN AREA. FOUND WITHIN LIMITS, STOP DRILLED CRACK, FABRICATED DOUBLER. INSTALLED IAW DER NR MHA 3062. (X)

Part: SKIN — GOUGED (STA XW 217.875)

DURING C-CHECK, FOUND LEFT OUTBOARD FLAP APPROXIMATE STA XW217.875 ICE SHIELD LEADING EDGE FLAP CUT-OUT AREA WITH GOUGES AT UPPER SKIN AREA (FRONT SPAR). REPAIRED AREA IAW DER DWG MHA3052. APPLIED CORROSION X IAW SRM 51-1-8 AND CLOSED L/E PANEL IAW SRM 51-3-0. (X)

Part: SLOT DOOR — CORRODED (LT WING INBD)

WHILE PERFORMING C-CHECK, FOUND LEFT WING, INBOARD SLOT DOOR TOPSIDE, HAS EXFOLIATION CORROSION IN AREAS MARKED. REMOVED CORROSION, FABRICATED AND INSTALLED DOUBLER IAW DOUBLAS AIRCRAFT ROD SKETCH NR 96-04-01-0002, AND SRM 51-1-20D AND INSTALLED SLOT DOOR IAW SRM 51-3-0. (X)

Part: SKIN — DAMAGED (MAIN ENT DOOR)

WHILE PERFORMING C-CHECK INSPECTION, FOUND MAIN ENTRY DOOR CUT-OUT, LOWER AFT DOUBLER REPAIR, NEEDS APPROVED REPAIR COMPLIANCE VERTIFICATION. CUT OUT DAMAGED SECTION, FABRICATED DOUBLER AND INSTALLED IAW DER DOUGLAS NR 96-03-07-007. TREATED AND PRIMED IAW SRM 51-1-8. REMOVED AND INSTALLED SCUFF PLATE IAW SRM 51-1-21. (X)

Part: SKIN — CORRODED (LT WS XFS 560 LE)

WHILE PEFORMING C-CHECK, FOUND CORROSION ON LT WING L/E AT APPROXIMATELY STA XFS 560. INSTALLED REPAIR (DOUBLER) WITH FASTENERS AS REQUIRED IAW SRM 57-2-1, SEALED AREAS WITH P.R.C. 1422-B2 IAW SRM 51-1-16. (X)

Part: SKIN — CORRODED (XRS 107-189)

DURING C-CHECK FOUND RT UPPER WING SURFACE HAS SEVERAL AREAS WITH CORROSION. AREAS ARE BETWEEN STA XRS 107.000 AND XRS 139.000, AT REAR SPAR APPROXIMATELY (DOT-6022). REMOVED CORROSION, FOUND AREA OUT OF LIMITS. REPAIRED AREA IAW DER NR 961ALE.005D-2. REF: OPERATOR CONTROL NR 07068.

Part: LONGERON — CORRODED (FS 208-270 L23R)

FUSELAGE, RT SIDE L23R, HAS CORROSION ON THE CTR FLANGE BETWEEN STA 208-STA 270. REMOVED AND INSTALLED NEW SECTION OF LONGERON IAW SRM'S 53-2-2, 51-1-20D, 51-1-21, AND 51-3-0.

Part: FITTING — CORRODED (FS 270 LON 21R)

DURING C-CHECK, LEVEL 2 CORROSION ON FITTING AT FS 270.00, LONGERON 21R. REPAIRED IAW DAC FAX 287337, 288375, AND 251819/01, SRM 51-1-20D AND SRM 51-3-0.

Part: LONGERON — CORRODED (FS 208-270 25 RT)

DURING C-CHECK, FOUND CORROSION LEVEL 2 AT LONGERON 25 RT BETWEEN FS 208.00 AND FS 270.00. REMOVED AND REPLACED LONGERON IAW SRM 53-2-0, SRM 51-1-21, AND SRM 51-1-20D.

Part: SKIN — CORRODED (CARGO COMP DOOR)

DURING C-CHECK, FOUND LEVEL 2 CORROSION AT AFT CARGO COMPARTMENT DOOR. REPAIRED IAW SRM 51-1-8, SRM 53-2-0, AND SRM 52-2-0.

Part: SKIN — CORRODED (FS 208 L29)

DURING C-CHECK, FOUND FUSELAGE SKIN WITH CORROSION FUSELAGE STA 208.00 BETWEEN L29 AND L31. REMOVED CORROSION, REPAIRED IAW E.O. NR 961ALE.005D-7.

Part: SKIN — CORRODED (FWD LAV AREA)

DURING C-CHECK, FOUND FORWARD LAVATORY WASTE DISPOSAL SERVICE AREA SKIN AROUND SERVICE NIPPLE WITH EXFOLIATION CORROSION. REMOVED INTERNAL PANEL. FABRICATED NEW INTERNAL PANEL PLATE IAW SRM 53-2-0. TREATED AND PRIMED IAW SRM 51-1-8. INSTALLED IAW SRM 51-1-14.

Part: SKIN — CORRODED (FREON EXH DOOR)

DURING C-CHECK, FOUND FUSELAGE SKIN BELOW FREON EXHAUST DOOR HAS WORKING FASTENERS, LT SIDE. REMOVED INTERCOSTAL, FABRICATED NEW INTERCOSTAL, CLEANED CORROSION IN AREA, FOUND WITHIN LIMITS. TREATED AND PRIMED AREA AND INTERCOSTAL IAW SRM 51-1-8. INSTALLED REPAIR IAW SRM 51-1-8, SRM 53-3-2, SRM 51-1-21, AND SRM 51-1-20D. REF: OPERATOR CONTROL NR 0248.

Part: FRAME — CORRODED (FS 270 L28R-L29R)

DURING C-CHECK, FOUND FORWARD CARGO COMPARTMENT AREA RT SIDE AT FRAME/STA 270 AND BETWEEN L28R AND L29R. FRAME HAS LOCAL CORROSION. FOUND CORROSION BEYOND LIMITS. CUT OUT CORRODED AREA, FABRICATED NEW FRAME SECTION AND EXTERNAL DOUBLER STRAP IAW SRM 52-2-5, FIGURE 8C-2.

Part: BULKHEAD — CORRODED (RBL 7-RBL 15)

DURING C-CHECK, FOUND SKIN HAS CORROSION LEVEL 2 AT AFT BULKHEAD WALL FORWARD SIDE FLOOR LEVEL, RBL 7 INCHES AND RBL 15 INCHES. REPAIRED IAW DACO ACTION NR 291159.

Part: FITTING — CORRODED (FS 1500 LON 21R)

DURING C-CHECK, FOUND CORROSION FUSELAGE FITTING STA 1500.00 AT LONGERON 21R. REMOVED AND REPLACED FITTING IAW SRM 51-1-20D, 51-1-8. 53-2-0, 51-1-21, AND 51-3-0.

Part: STIFFENER — CORRODED (AFT BLKHD LBL 22)

DURING C-CHECK FOUND AFT BULKHEAD WALL, FORWARD SIDE VERTICAL STIFFENER AT LBL 22 HAS CORROSION, BOTTOM END. REMOVED AND REPLACED CORRODED STIFFENER IAW SRM 51-1-21.

Part: SKIN — CORRODED (WS XRS 172)

DURING C-CHECK, FOUND LEVEL 2 CORROSION UPPER WING AT STA XRS 172.000. REPAIRED IAW DER DRAWING FROM AVITAS NR 961ALE.005D-6.

Part: INTERCOSTAL — CORRODED (FS 188 L27R-L28R)

DURING C-CHECK, FOUND FORWARD RT LOWER SIDE OF INTERNAL FUSELAGE BETWEN FS 168 TO FS 188, AND BETWEEN L27R AND L28R, SMALL INTERCOSTAL HAS CORROSION. REMOVED INTERCOSTAL WITH CORROSION, FABRICATED NEW INTERCOSTAL IAW SRM 53-2-0, TREATED, PRIMED, AND INSTALLED IAW SRM 51-1-21, SRM 51-1-18, AND SRM 51-1-20D.

Part: FRAME — CORRODED (WINDOW LT FS 610)

DURING C-CHECK, FOUND FS 610 LT WINDOW FRAME HAS A CRACK AT LOWER SIDE FROM CORROSION LEVEL 1 LOCAL TYPE. BLENDED OUT AND REMOVED CORROSION. FOUND AREA BEYOND LIMITS IAW DAC SR.08530014 DRAWING. FABRICATED EXTERNAL DOUBLER FROM 7075.T6 .190 INCH. INSTALLED IAW DAC SR.08530014 AND SRM 51-1-20.

Part: FLANGE — CORRODED (FS 420 L5R-L6R)

DURING C-CHECK, FOUND FS 420 HAS CORROSION AT THE LOWER FLANGE BETWEEN L5R AND L6R. REMOVED CORROSION IAW SRM 51-1-8. FOUND OUT OF LIMITS IAW SRM 53-2-0. CUT OUT DAMAGED AREA, FABRICATED FILLER AND DOUBLER IAW 53-2-1. PARTS HEAT TREATED ATI P.O. 2407. TREATED AND PRIMED IAW SRM 51-1-8. INSTALLED REPAIRED IAW SRM 53-20-10.

Part: LONGERON — CORRODED (FS 270 8L-7L)

DURING C-CHECK, FOUND LONGERONS CRACKED AT FS 270.00, LONGERONS 8L AND 7L. REPAIRED IAW SRM 53-2-2.

Part: FITTING — CORRODED (FS 1530-1670 L30)

DURING C-CHECK, FOUND LONGERON 30L BETWEEN FS 1530 TO FS 1670, HAS CORROSION, LEVEL 2. REMOVED AND REPLACED DAMAGED LONGERON AND FITTING IAW SRM 51-1-21 AND SRM 51-1-20D. TREATED AND PRIMED IAW SRM 51-1-8 AND SRM 53-10-0.

Part: FITTING — CORRODED (FS 1500)

DURING C-CHECK, FOUND CABIN UPPER SURFACE OF THE RT CUSP AREA, FS 1500, INSIDE DOOR JAM AFT LOWER CORNER, SMALL FITTING HAS CORROSION. REMOVED DAMAGED FITTING, REMOVED CORROSION FROM AREA, AREA FOUND WITHIN LIMITS. TREATED AND PRIMED AREA. INSTALLED NEW FITTING, PN 4773147-1, AND CLOSED AREA IAW SRM 51-1-8, SRM 51-1-20, SRM 53-2-0, AND SRM 51-1-21.

Part: FRAME — CORRODED (FS 1010 LT)

DURING C-CHECK, FOUND LEVEL 2 CORROSION AT WINDOW FRAME FS 1010, LT SIDE. REPAIRED IAW DOUGLAS DRAWING SR08530010-7085.

Part: LONGERON — CORRODED (FS 1530-1670 32L)

DURING C-CHECK, FOUND LONGERON 32L BETWEEN STATIONS 1530-1670 HAS LEVEL 2 CORROSION. REMOVED AND REPLACED LONGERON IAW SRM 51-1-21, ARM 51-1-8, AND SRM 51-1-20D.

Part: LONGERON — CORRODED (FS 1530-1066 30R)

DURING C-CHECK, FOUND LONGERON 30R BETWEEN STATIONS 1530 TO 1606 HAS LEVEL 2 CORROSION. REMOVED AND REPLACED LONGERON IAW SRM 51-1-2, SRM 51-1-20D, SRM 51-1-8.

Part: LONGERON — CORRODED (FS 1380 30R)

DURING C-CHECK, FOUND LOWER AFT FUSELAGE COMPARTMENT, FS 1380 AND 30R LONGERON HAS CORROSION. CUT OUT DAMAGED SECTION, FABRICATED REPAIR AND SPLICES IAW SRM 53-2-2, TREATED AND PRIMED IAW SRM 51-1-8. INSTALLED NEW LONGERON SECTION WITH FASTENERS IAW SRM 53-4-1 AND SRM 53-2-2.

Part: LONGERON — CORRODED (FS 1530-1670 34R)

DURING C-CHECK, FOUND LONGERON 34R BETWEEN STA 1530 TO STA 1670 WITH CORROSION, LEVEL 2. REMOVED AND REPLACED LONGERON IAW SRM 51-1-21 AND SRM 51-1-8.

Part: FLOOR WEB — CORRODED (FS 1420)

DURING C-CHECK, FOUND AT FS 1420, FLOOR WEB HAS CORROSION LEVEL 1 LOCAL/TYPE. REMOVED CORROSION IAW 51-1-8 AND TREATED AND PRIMED. REPAIRED DAMAGE IAW 53-2-0. INSTALLED DOUBLER IAW SRM 53-2-6.

Part: FRAME — CORRODED (FS 225 L21R-36R)

DURING C-CHECK, FOUND FUSELAGE, RT SIDE FRAME FS 225, HAS CORROSION APPROXIMATELY BETWEEN L21R AND L36R. REMOVED SECTION OF FRAME WITH CORROSION FABRICATED NEW FRAME SECTION AND SPLICE IAW SRM 53-2-0, FIGURE 2, PAGE 5. TREATED, PRIMED, AND INSTALLED IAW SRM 51-1-8 AND SRM 53-2-0, FIGURE 2.

Part: SKIN — CORRODED (FS 1420 LON 30L)

DURING C-CHECK, FOUND LOWER AFT FUSELAGE SKIN AT STA 1420.00, LONGERON 30L, BULGING. REPAIRED IAW SRM 53-2-1 AND SRM 51-1-8.

Part: LONGERON — CORRODED (FS 208-270 31R)

DURING C-CHECK, FOUND CORROSION LEVEL 2 ON LONGERON 31R BETWEEN FS 208.00 AND FS 270.00. REMOVED AND REPLACED LONGERON IAW SRM 53-2-0, SRM 51-1-21, AND SRM 51-1-20D.

Part: T-ANGLE — CRACKED (LT WS XW 33)

DURING C-CHECK, FOUND LEFT WING AUXILIARY SPAR AREA INBD LOWER VERTICAL SUPPORT T-ANGLE CRACKED AT STA XW 33.000. INSTALLED NEW VERTICAL SUPPORT T-ANGLE IAW SRM 51-1-20, SRM 53-1-0, AND SRM 51-1-8.

Part: SPAR DOUBLER — CORRODED (LT WS XCW 60)

DURING C-CHECK, FOUND LEFT WHEELWELL WING REAR SPAR DOUBLER AT STA XCW 60 HAS LOCAL CORROSION AT UPPER AREA. REMOVED CORROSION, FOUND AREA BEYOND LIMITS IAW SRM 53-2-0. FABRICATED MACHINED DOUBLER AND CLIP. TREATED AND PRIMED IAW SRM 52-1-8. INSTALLED REPAIR IAW SRM 57-2-6. REF: OPERATOR CONTROL NR 1166. (X)

Part: FINGER DOUBLER — CORRODED (FS 188-270 RT)

FUSELAGE RT SIDE, L21R, HAS CORROSION AT INTERNAL FINGER DOUBLER BETWEEN STA 188 TO STA 270. REMOVED, FABRICATED, INSTALLED NEW FINGER DOUBLER IAW SRM 51-1-21, SRM 53-3-2, SRM 51-1-8.

Part: FRAME — CORRODED (WINDOW NR 28 LT)

CABIN WINDOW NR 28 LT, FRAME CORRODED. REPLACED WINDOW FRAME IAW SRM 51-1-20D, SRM 51-1-8.

Part: LONGERON — CORRODED (FS 1530-1670 34L)

DURING C-CHECK, FOUND LONGERON 34L BETWEEN STA 1530 - STA 1670 HAS CORROSION, LEVEL 2. REMOVED AND REPLACED LONGERON IAW SRM 51-1-21, SRM 51-1-20D, AND SRM 51-1-8.

Part: LONGERON — CORRODED (FS 1530-1670)

DURING C-CHECK, FOUND LONGERON 36 BETWEEN FS 1530 TO FS 1670 WITH LEVEL 2 CORROSION. REMOVED AND REPLACED LONGERON IAW SRM 51-1-21 AND SRM 51-1-20D.

Part: ANGLE — CORRODED (FS 1606 AFT BLK)

DURING C-CHECK, FOUND LOWER AFT FUSELAGE COMPARTMENT AT STA 1606, ANGLE ATTACHED TO THE AFT BULKHEAD AT FLOOR LEVEL HAS CORROSION. FABRICATED NEW ANGLE AND INSTALLED IAW SRM 53-2-0, SRM 51-1-8, SRM 51-1-20D, SRM 51-1-21.

Part: ANGLE — CRACKED (FS 834.5 XCW 0)

DURING C-CHECK, FOUND LOWER FUSELAGE LT ADF SENSE ANTENNA COMPARTMENT, FORWARD ATTACH ANGLE, CRACKED AT STA 834.500 BETWEEN XCW ZERO AND XCW 23. INSTALLED REPAIR ANGLE IAW SRM 53-2-0, SRM 53-2-0, AND SRM 51-1-20.

Part: FITTING — CORRODED (FS 1260 CUSP)

DURING C-CHECK, FOUND CABIN UPPER SURFACE OF THE RT SIDE CUSP AREA, FS 1260 AT FLOOR LEVEL, FITTING HAS CORROSION. REMOVED DAMAGED FITTING, REMOVED CORROSION AREA, FOUND WITHIN LIMITS. ALODINED AND PRIMED AREA. INSTALLED NEW FITTING, PN 4640162-1N, IAW SRM 51-1-20D, SRM 51-3-0, SRM 51-1-8, AND SRM 53-2-0.

Part: LONGERON — CORRODED (FS 1380 LON L32L)

LOWER AFT FUSELAGE COMPARTMENT, FS 1380, LONGERON L32L, HAS CORROSION. INSTALLED NEW SECTION OF LONGERON AND SPLICED IAW SRM 53-2-2.

Part: SKIN — CORRODED (RT WS XRS 74.869)

DURING C-CHECK, FOUND RT WING UPPER SURFACE HAS CORROSION FORWARD OF CENTER SPAR AND XRS 74.869 (APPROXIMATELY). REPAIRED RT WING UPPER SKIN AT APPROXIMATELY XRS 74.869 IAW DER 961ALE.005D-1.

Part: SKIN — CORRODED (LT WING AILERON)

DURING C-CHECK, FOUND LEFT WING OUTBOARD AILERON, INBOARD LOWER SURFACE SKIN BULGED. REPAIRED AILERON IAW DER DRW 950082-4066.

Part: STRAP — CORRODED (LT WING LE INBD)

DURING C-CHECK, FOUND LEFT WING LEADING EDGE, INBOARD SLOT AREA OUTBOARD END HAS TWO AREAS OF EXFOLIATION WITH CORROSION ON STRAP. REMOVED CORROSION, FOUND BEYOND LIMITS IAW SRM 57-3-0. FABRICATED NEW STRAP IAW SRM 57-3-0. TREATED, PRIMED, AND INSTALLED IAW SRM 51-1-21D.

Part: SKIN — RUSTED (LT WS XRS 22.750)

DURING C-CHECK, FOUND LEFT WING UPPER SKIN HAS BARE METAL AND RUSTED FASTENERS AT CTR SPAR AND XRS 22.750. REPAIRED UPPER SKIN IAW E.O. NR 961ALE.005D-4.

Part: WEB — CORRODED (FS 235 L21R)

DURING C-CHECK, FOUND FUSELAGE RT SIDE, A/C COMPARTMENT AREA UNDER CABIN FLOOR PANEL AT FS 235 AND L21R INTERCOSTAL (WEB) HAS CORROSION. REMOVED, FABRICATED NEW WEB, AND INSTALLED IAW SRM 53-20-6 AND SRM 51-1-21.

Part: SKIN — CORRODED (V-FIN LE ATTACH)

DURING C-CHECK, FOUND VERTICAL FIN LEADING EDGE LOWER PANEL LOWER ATTACH SCREW HOLE AREA HAS CORROSION. REMOVED DAMAGED AREA IAW SRM 55-2-1, FABRICATED FILLER AND DOUBLER IAW SRM 55-2-1, PAGES 17-18, ALODINED AND PRIMED IAW SRM 51-1-8. INSTALLED REPAIR IAW SRM 55-2-1. REF: OPERATOR CONTROL NR 0700. (X)

Part: FRAME — CORRODED (WINDOW NR 30 LT)

CABIN WINDOW, NR 30 LT, CORRODED. REPAIRED FRAME IAW DAC SRO 8530014.

Part: LONGERON — CORRODED (FS 208-270 L30R)

DURING C-CHECK, FOUND LEVEL 2 CORROSION AT LONGERON L30R, FS 208.00 TO FS 270.00. REMOVED AND REPLACED LONGERON IAW SRM 53-2-0, SRM 51-1-21, AND SRM 51-1-20D.

Part: LONGERON — CORRODED (FS 1530-1670 L30)

DURING C-CHECK, FOUND LONGERON 30L BETWEEN FS 1530 TO FS 1670, HAS CORROSION, LEVEL 2. REMOVED AND REPLACED DAMAGED LONGERON AND FITTING IAW SRM 51-1-21 AND SRM 51-1-20D. TREATED AND PRIMED IAW SRM 51-1-8 AND SRM 53-10-0.

Part: SKIN — DAMAGED (WS XRS 50 LT)

LEFT WING UPPER SKIN HAS DEEP BLEND-OUTS 20 INCHES FORWARD OF CTR SPAR AND XRS 50.000, APPROXIMATE. FABRICATED DOUBLER FROM 7075-T6 .125 INCH IAW SRM 57-2-1, PAGES 59, 60, AND FILLER, SRM'S 51-1-20D AND 51-1-12 AND INSTALLED.

Part: FRAME — CORRODED (WINDOW NR 27L)

FUSELAGE CUT-OUT FOR WINDOW NR 27L, INTERIOR SKIN CORRODED. REPLACED WINDOW FRAME IAW SRM 51-1-20D.

Part: BRACKET — CORRODED (AC COMP RT SIDE)

DURING C-CHECK, FOUND FUSELAGE RT SIDE A/C COMPARTMENT AREA SUPPORT BRACKET FOR THE AIR CONDITIONING MIXING VALVE HAS CORROSION IN DIFFERENT LOCATIONS. REMOVED CORRODED BRACKET. INSTALLED SERVICEABLE BRACKET, PN 5614739 IAW SRM 51-30 AND DC-8 MM 21-60-1. (X)

Part: ANGLE — CORRODED (FS 1568 RBL 16)

DURING C-CHECK, FOUND AFT LAVATORY AREA AT FS 1568, RBL 16 TO RBL 34, HAS CORRODED ANGLE. REMOVED DAMAGED ANGLE. FABRICATED NEW ONE IAW SRM 53-2-0 PER ORIGINAL. INSTALLED IAW SRM 51-3-0.

Part: FRAME — CORRODED (WINDOW NR 26 LT)

CABIN WINDOW FRAME EXFOLIATED AROUND 1 BOLT HOLE. INSTALLED DOUBLER IAW DER NR SRO8530014 AND SRM 51-1-20D.

Part: SKIN — CORRODED (WS 329.000 TE)

RIGHT WING, UPPER SURFACE LEADING EDGE ASSY - TRAILING EDGE HAS CORROSION AT FS 329.000, APPROXIMATE. REMOVED CORROSION. AREA FOUND BEYOND LIMITS. REMOVED DAMAGED AREA, FABRICATED DOUBLER AND REPAIRS IAW 57-201. REPAIRED DAMAGE IAW SRM 5-1-8, SRM 57-2-0, SRM 57-2-1, FIGURE 38, PAGES 137/138.

Part: INTERCOSTAL — CORRODED (FS 335 L30)

FS 335, L30, INTERCOSTAL HAS LEVEL 2 CORROSION. REMOVED AND REPLACED DAMAGED INTERCOSTAL IAW SRM'S 53-20, 51-1-8, AND 51-20-0.

Part: SUPPORT BRACKET — CRACKED (FS 208 L22R)

FRAME CAP SUPPORT BRACKET CRACKED, STA 208, L22R. REMOVED, FABRICATED, AND INSTALLED NEW BRACKET IAW DAC CL-P63-ATM-025 AND SRM'S 51-1-20D AND 51-1-21.

Part: ANGLE — CORRODED (AFT BLKHD FWD)

DURING C-CHECK, FOUND AFT BULKHEAD, FORWARD SIDE, FLOOR PANEL ATTACH ANGLE ON LEFT SIDE OF CENTER IS CORRODED. REMOVED ANGLE AND FABRICATED NEW ONE PER SRM 53-2-0. INSTALLED ANGLE PER SRM 51-1-21.

Part: SKIN — CORRODED (VERTICAL FIN)

DURING C-CHECK, FOUND VERTICAL FIN, RT FORWARD EDGE WITH CORROSION ON SKIN AND SCREWS. REMOVED DAMAGED AREA AND FABRICATED DOUBLER PER SRM 53-2-1. INSTALLED DOUBLER PER SRM 53-2-1. REF: OPERATOR CONTROL NR 0683.

Part: FINGER DOUBLER — CORRODED (COCKPIT FS 188)

DURING C-CHECK, FOUND CORROSION ON COCKPIT SUB-FLOOR BEAM FS 188.00 TO FS 208.00. REPAIRED IAW DER DRAWING 950087-0083, JOSSIAR, CO.

Part: LONGERON — CORRODED (FS 1530-1670 32R)

DURING C-CHECK, FOUND LONGERON 32R, BETWEEN STA 1530 AN STA 1670, WITH CORROSION, LEVEL 2. REMOVED AND REPLACED IAW 51-1-21, SRM 51-1-20D, SRM 51-1-8.

Part: FRAME — CORRODED (FS 270 RT L36)

DURING C-CHECK, FOUND FUSELAGE RT SIDE STRUCTURAL FRAME STA 270 HAS CORROSION FROM L21R TO L36R. INSTALLED NEW SECTION OF FRAME AT FS 270 FROM L21R TO L36R IAW SRM 53-2-5, FIGURE 8C-2, AND SRM 51-1-21, SRM 51-1-20D.

Part: CIRCUMFERENTIAL — CORRODED (FUSELAGE)

DURING C-CHECK, FOUND CIRCUMFERENTIAL LEVEL 2 CORROSION. CUT OUT DAMAGED AREA FABRICATED FROM 7075T6. INSTALLED NEW SECTION IAW 53-2-5 AND 51-1-21, 51-3-0.

Part: LONGERON — CORRODED (FS 208-270 L24R)

DURING C-CHECK, FOUND CORROSION LEVEL 2 ON LONGERON 24R BETWEEN FS 208.00 AND FS 270.00. REMOVED AND REPLACED LONGERON IAW SRM 53-2-0, SRM 51-1-21, AND SRM 51-1-20D.

Part: DOUBLER — CORRODED (FS 208-270 L31R)

DURING C-CHECK, FOUND AIR CONDITIONING COMPARTMENT INTERNAL DOUBLER LOCATED BETWEEN FS 208 AND FS 270 AT L31R WITH A WIDE SPREAD. REMOVED INTERNAL DOUBLER, FABRICATED AND INSTALLED NEW DOUBLER IAW DAC DRAWING NR 5613862 AND SRM 51-1-21 AND SRM 51-1-20D.

Part: INTERCOSTAL — CORRODED (FS 822 L19L)

DURING C-CHECK, FOUND FS 822 L19L HAS CORROSION LEVEL 1 LOCAL TYPE. REMOVED INTERCOSTAL, FABRICATED NEW ONE, TREATED, ALODINED, AND PRIMED. INSTALLED NEW INTERCOSTAL IAW SRM 53-2-0 AND SRM 51-1-8.

Part: SKIN — CORRODED (LT WS XRS 45)

DURING C-CHECK, FOUND LT UPPER WING SKIN HAS CORROSION AT CTR SPAR AND XRS 45.000. REPAIRED SKIN IAW E.O. 96IALE.005D-4.

Part: FILLER — CORRODED (FS 1500 LT DOOR)

DURING C-CHECK IN CABIN, FOUND UPPER SURFACE OF THE LT CUSP EXTENSION AREA, FS 1500, LT, SERVICE DOOR AFT LOWER CORNER INSIDE SCUFF PLATE, HAS CORROSION BELOW. FILLER FOUND BEYOND LIMITS, FABRICATED NEW FILLER AND INSTALLED FILLER AND SCUFF PLATE IAW SRM'S 51-3-0, 51-1-8, 53-2-0, 51-1-0.

Part: FLOOR BEAM — CORRODED (FS 1568 AFT LAV)

AFT LAVATORY AREA, FLOOR BEAM AT FS 1568, HAS CORROSION ON TOP CAP. REPLACED FLOOR BEAM IAW SRM'S 53-2-0, 51-1-0, 51-1-8, 51-1-3, 51-1-21.

Part: LONGERON — CORRODED (FS 208-270 L22R)

FUSELAGE, RT SIDE, L22R, HAS CORROSION BETWEEN STA 208-STA 270. REMOVED AND INSTALLED NEW LONGERON IAW SRM'S 51-1-8, 53-2-0, AND 51-1-20D.

Part: LONGERON — CORRODED (FS 208-270 L28R)

FUSELAGE RT SIDE L28R HAS CORROSION BETWEEN STA 208-STA 270. REMOVED AND REPLACED LONGERON IAW SRM'S 53-2-0, 51-1-21, AND 51-1-20D.

Part: SKIN — CORRODED (AFT CARGO DOOR)

DURING C-CHECK, FOUND CORROSION AT AFT LOWER CARGO DOOR SKIN NEAR HANDLE. REPAIRED IAW SRM'S 52-2-0, 51-1-21, 51-1-0, AND 51-1-8.

Part: INTERCOSTAL — CORRODED (FS 188-208)

DURING C-CHECK, FOUND FUSELAGE RT SIDE, STRUCTURAL INTERCOSTAL RT L30R AND BETWEEN FS 188 AND FS 208, HAS CORROSION AT LOWER FLANGE. REMOVED INTERCOSTAL, FABRICATED NEW INTERCOSTAL IAW SRM 53-20-0, TREATED, PRIMED, AND INSTALLED IAW SRM 51-1-8, SRM 51-1-21, AND SRM 51-1-20D.

Part: INTERCOSTAL — CORRODED (FS 208-225 L28R)

DURING C-CHECK, FOUND FUSELAGE RT SIDE, INTERCOSTAL RT L28R BETWEEN FS 209 TO FS 225, HAS CORROSION. REMOVED INTERCOSTAL IAW SRM 53-2-0, SRM 5-1-21, AND SRM 51-1-20D.

Part: SUPPORT CHANNEL — CORRODED (AFT LAV FS 1574)

CABIN, AFT LAVATORY AREA, FLOOR SUPPORT CHANNEL CORRODED. FABRICATED AND INSTALLED NEW CHANNEL IAW SRM 53-2-0, SRM 51-1-8, SRM 51-3-0.

Part: LONGERON — CORRODED (FS 208-270 29R)

DURING C-CHECK, FOUND LEVEL 2 CORROSION ON LONGERON 29R, FS 208.00 TO FS 270.00. REMOVED AND REPLACED LONGERON IAW SRM 53-2-0, SRM 51-1-21, AND SRM 51-1-20D.

Part: BRACE — DAMAGED (NR 2 INBD PYLON)

DURING C-CHECK, FOUND NR 2 INBOARD PYLON SIDE, BRACE DAMAGED AND GOUGED. REMOVED AND REPLACED NEW THRUST LINK BRACE IAW SB 54-90-00 AND SRM 51-1-20D.

Part: SKIN — CORRODED (WS XRS 238-255)

DURING C-CHECK, FOUND LEFT WING UPPER SKIN HAS SEVERAL SPOTS WITH CORROSION BETWEEN FRONT SPAR AND CENTER SPAR BETWEEN XRS 238.000 AND XRS 255.000. REMOVED CORROSION, FOUND BEYOND LIMITS. FABRICATED DOUBLERS AND INSTALLED IAW DER NR 961ALE005 D-5.

Part: SKIN — CORRODED (RT OTBD AILERON)

DURING C-CHECK, FOUND RT OUTBOARD AILERON SKIN BULGING. CUT OUT DAMAGED AREA, REPAIRED IAW DER DRAWING ARW 950082-0289.

Part: LONGERON — CORRODED (FS 208-270 L31R)

DURING C-CHECK, FOUND FUSELAGE RT SIDE, L31R, HAS CORROSION BETWEEN FS 208 TO FS 270. REMOVED CORRODED LONGERON AND INSTALLED NEW LONGERON IAW 53-2-0, SRM 51-1-21, AND SRM 51-1-20D.

Part: CLIP — CORRODED (FS 1040 LT)

FS 1040, LEFT, FRAME TO LONGERON CLIPS HAVE CORROSION, LEVEL 2. REMOVED, FABRICATED NEW LONGERONS, REINSTALLED CLIPS IAW SRM'S 51-1-8, 51-2-0, 51-1-21D.

Part: PANEL — CORRODED (LT WING TRAP)

ITEM NR 1080. LEFT WING TOP TRAPEZOID PANEL CORRODED. FABRICATED AND INSTALLED NEW PANEL PER DER DRAWING A/R/W/ 950051-0203 AND SRM 51-1-20.

Part: SKIN — CORRODED (LT WS XRS 22.75)

DURING C-CHECK, FOUND LT WING UPPER SKIN HAS CORROSION AT CTR SPAR AND XRS 22.750. REPAIRED SKIN IAW E.O. 961 ALE.005D-4.

Part: LONGERON — CORRODED (FS 208-270 27 RT)

DURING C-CHECK, FOUND CORROSION LEVEL 2 AT LONGERON 27 RT BETWEEN FS 208.00 TO FS 270.00. REMOVED AND REPLACED LONGERON IAW 53-2-0, SRM 51-1-21, AND SRM 51-1-20D.

Part: THRUST LINK — CHAFED (NR 4 ENG PYLON)

NR 4 ENGINE PYLON THRUST LINK CHAFED. REMOVED AND REPLACED THRUST LINK IAW SB 54-92-00, SRM 51-1-20D.

Part: BULKHEAD — CRACKED (LONGERON 10R WEB)

WEB IS CRACKED, AFT SIDE OF FLAT AFT PRESSURE BULKHEAD AT LONGERON 10R, INSTALLED DOUBLERS AND FILLER IAW SRM 53-2-5 AND SRM 51-1-20.

Part: DOUBLER — CORRODED (DOOR NR 60)

DURING C-CHECK, FOUND DOUBLER AROUND DOOR NR 60 IS EXFOLIATED. REMOVED DOUBLER, FABRICATED NEW ONE IAW SRM 53-1-0 AND SRM 53-5-2, FIGURE 1. TREATED AND PRIMED IAW SRM 51-1-8 AND INSTALLED IAW SRM 51-1-21.

Part: THRUST LINK — DAMAGED (NR 1 PYLON LOWER)

NR 1 PYLON THRUST LINK, LOWER FORWARD FLANGE, IS GOUGED. REMOVED AND REPLACED THRUST LINK IAW SB 54-92-00 AND SRM 51-1-20D.

Part: SKIN — CORRODED (LT WS XRS 311)

DURING C-CHECK, FOUND LT WING UPPER SKIN HAS CORROSION 10 INCHES AFT OF CENTER SPAR BETWEEN XRS 311.656 AND XRS 351.000. REPAIRED DAMAGED SKIN IAW DER NR 961 ALE.005D-3.

Part: BATHTUB FITTING — CORRODED (FS 270 L25)

BATHTUB FITTING HAS LEVEL 2 CORROSION, FS 270, L25. REMOVED FITTING, REMOVED CORROSION, REINSTALLED FITTING IAW SRM'S 51-1-3, 51-1-8, 51-1-20D.

Part: LONGERON — CORRODED (FS 208-270 26 RT)

DURING C-CHECK, FOUND CORROSION LEVEL 2 AT LONGERON 26 RT BETWEEN FS 208.00 TO FS 270.00. REMOVED AND REPLACED LONGERON.

Part: SKIN — DENTED (RUDDER AREA)

FOUND DURING C-CHECK, FUSELAGE AREA UNDER RUDDER HAS MAJOR DENTS IN SKIN. REMOVED AND REPLACED SKIN SEGMENT IAW DER 950087-0699.

Part: FRAME — CORRODED (NR 25 LT)

DURING C-CHECK, FOUND CABIN WINDOW NR 25 LEFT, INNER FRAME SURFACE HAS CORROSION. REMOVED CORROSION AND REPAIRED IAW DRW SR 08530014. TREATED AND PRIMED AREA IAW SRM 51-1-8 AND REPLACED FASTENERS IAW 51-1-20D.

Part: STIFFENER — CORRODED (FS 208 RT)

DURING C-CHECK, FOUND A/C COMPARTMENT RT SIDE AT FS 208, BULKHEAD STIFFENER HAS EXFOLIATON CORROSION IN DIFFERENT LOCATION. REMOVED STIFFENER WITH CORROSION, FABRICATED NEW IAW SRM 53-2-0. TREATED, PRIMED, AND INSTALLED IAW SRM 51-1-8, SRM 51-1-21, AND SRM 51-1-20D.

Part: DOOR — CORRODED (RT FUS LAV SERV)

DURING C-CHECK, FOUND FORWARD RT FUSELAGE LAVATORY SERVICE DOOR AND DOOR CUT-OUT HAVE CORROSION. REMOVED DOOR, FABRICATED NEW DOOR AND INSTALLED IAW SRM 51-1-0 AND SRM 53-4-1. REMOVED CORROSION ON CUT-OUT, TREATED AND PRIMED IAW SRM 51-1-8.

Part: DOUBLER — CORRODED (FS 188-209 L24R)

DURING C-CHECK FUSELAGE RT SIDE, STRUCTURAL DOUBLER HAS CORROSION AROUND IT, BETWEEN FS 188 TO FS 208 AND BETWEEN L24R AND L28R. REMOVED DOUBLER WITH CORROSION, FABRICATED NEW DOUBLER FROM 7075-T6 .065 INCH. TREATED AND PRIMED IAW SRM 51-1-8. INSTALLED DOUBLER IAW SRM 51-1-21.

Part: FLOOR BEAM — CORRODED (FS 160-188)

DURING C-CHECK, FOUND LEVEL 2 CORROSION AT COCKPIT FLOOR BEAM AND FINGER DOUBLERS, FS 160 TO FS 188. REPAIRED IAW DER DRAWING ARW 950087-0083.

Part: SKIN — CORRODED (CARGO DOOR JAMB)

DURING C-CHECK, FOUND FORWARD CARGO COMPARTMENT, AFT CARGO DOOR JAMB AREA, FORWARD SIDE HAS CORROSION BETWEEN FUSELAGE SKIN AND SEAL DEPRESSOR. REPAIRED IAW DAC FAX 293907 AND 297170. (X)