N73152

Part: FLOORBEAM — CRACKED (FUSELAGE) · airframe 46,594 hrs · 6,916 cycles

SUPPORT TASK EA5310-04445 REV D OP1 STEP 33.19 INSTALL CHIP FOUND THE FLOORBEAM WEB ONE HOLE CRACKED AT BS 246 RBL 74 CABIN BS 246 RBL 74 FLOORBEAM WEB. REPAIRED AS PER ECRA 5310-05368 REV- AND HFEC NIL CRACK FOUND ATTACH MAINTENANCE WORK SHEET FORM 44.0008 ITEM 1 TO ITEM 6 ACCOMPLISHED.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 46,594 hrs · 6,916 cycles

CABIN - BS 1241-1377 RBL 88 SEAT TRACK FOUND CORRODED. CABIN STA 1208 TO STA 1428 RBL 88 SEAT TRACK REPLACED AS PER SRM 51-10-02 AND INSTALLED AS PER SRM 51-40-02 (NEW SEAT TRACK P/N 654T0513-1223 IPC MANUAL CHANGE PER ECRA 5320-0202).

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 46,594 hrs · 6,916 cycles

MULT-33-3-0001 RT EXTERIOR EMERGENCY LIGHT FWD OF AFT CARGO DOOR FOUND NOT ILLUMINATE. RT FWD OF AFT CARGO DOOR 1EA EXTERIOR EMERGENCY LIGHT BULB REPLACED AND TESTED NORMAL AS PER AMM 33-51-06.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 46,594 hrs · 6,916 cycles

MULT-33-3-0001 LT 2EA EXTERIOR EMERGENCY LIGHTS FWD OF BULK CARGO DOOR FOUND NOT ILLUMINATE. LT 2EA EXTERIOR EMERGENCY LIGHTS BULBS FWD OF BULK CARGO DOOR REPLACED AND TESTED NORMAL AS PER AMM 33-51-06.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 46,594 hrs · 6,916 cycles

CABIN - FLOORBEAM CORRODED AT STA 303 LBL 11 - 55 CABIN STA 303 FLOORBEAM UPPER BEAM LBL 11 TO 55 REPAIRED AS PER SRM 53-00-51 REPAIR 1 FIG 201 AND HFEC NIL CRACK FOUND ATT MAINT WORK SHEET FORM 44.0008 ITEM 1 TO 19 ACCOMPLISHED.

Part: SEAT TRACK — CRACKED (FUSELAGE) · airframe 46,594 hrs · 6,916 cycles

CABIN - BS 412 LBL 20 SEAT TRACK FOUND CRACKED CABIN STA 360-412 LBL 20 SEAT TRACK. REPLACED AS PER SRM 51-10-02 AND FASTENER INSTALLED AS PER SRM 51-40-02 ATT MAINT WORK SHEET FORM 44.0008 ITEM 1-3 ACCOMPLISHED.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 46,594 hrs · 6,916 cycles

FLOORBEAM CORRODED AT STA 324 LBL 20-LBL 55 CABIN - STA 324 LBL 19 TO RBL 59 FLOORBEAM UPPER CHORD. REPAIRED AS PER SRM 53-00-51. REPAIR 1 FIG 201 AND HFEC NIL CRACK FOUND ATT MAINTENANCE WORKSHEET FORM44.0008 ITEM 1 TO 19 ACCOMPLISHED.

Part: FLASHLIGHT — INOPERATIVE (CABIN) · airframe 40,067 hrs · 6,061 cycles

EMERGENCY FLASHLIGHT AT L2 DOOR INOPERATIVE. REMOVED AND REPLACED FLASHLIGHT ASSY AT L2 DOOR.

Part: CONTACT — DIRTY (CABIN) · airframe 33,919 hrs · 5,241 cycles

DOOR 2 LEFT EXTERNAL EMERGENCY EGRESS LIGHT INOP. CLEANED CONTACT AND RELAMPED. TEST SYS PER AMM 33-51-00 P.501.

Part: FLOORBEAM — CRACKED (FUSELAGE) · airframe 33,909 hrs · 5,240 cycles

M/D - BS 246 FLOORBEAM MID CHORD AT LBL 40 FOUND RADIUS AREA CRACKED APPROX 1 INCH LONG. M/D BS 246 FLOORBEAM MID CHORD AT LBL 40" REPAIRED PER ECRA 5310-04725 AND HFEC NO CRACK FOUND.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 33,909 hrs · 5,240 cycles

BODY STATION 325, LBL 30 TO LBL 50 FLOOR SUPPORT FOUND CORRODED. BODY STATION 325 LBL 30 TO LBL 55 FLOOR SUPPORT REPAIRED IAW SRM 53-00-51, REPAIR 1 FIG 201.

Part: TORQUE BOX — CRACKED (THRUST REVERSER) · airframe 33,919 hrs · 5,241 cycles

NUMBER 2 ENGINE RIGHT C-DUCT FWD TORQUE BOX ATTACH WEB AT 1 O’CLOCK POSITION FOUND CRACKED. NUMBER 2 ENGINE RIGHT C-DUCT FWD TORQUE BOX WEB AT 1 O'CLOCK POSITION REPAIRED PER MRAS CMM78-32-02 REPAIR 24.

Part: BULKHEAD — CRACKED (THRUST REVERSER) · airframe 33,919 hrs · 5,241 cycles

NUMBER 1 ENGINE RIGHT C-DUCT FWD BULKHEAD UPPER WEB AT 1 O'CLOCK POSITION FOUND CRACKED. NUMBER 1 ENGINE RIGHT C-DUCT FWD BULKHEAD UPPER WEB AT 1 O'CLOCK POSITION REPAIRED PER MRAS CMM78-32-02 REPAIR 24.

Part: STIFFENER — CRACKED (FUSELAGE) · airframe 33,909 hrs · 5,240 cycles

BODY STATION 246 FLOORBEAM VERTICAL STIFFENER CRACKED AT LBL 40". BODY STATION 246 FLOORBEAM VERTICAL STIFFENER REPAIRED PER ECRA 5310-04725.

Part: ATTACH FITTING — CRACKED (THRUST REVERSER) · airframe 33,919 hrs · 5,241 cycles

NUMBER 2 ENGINE LEFT C-DUCT FWD TORQUE BOX ATTACH WEB AT 11 O/CLOCK POSITION FOUND CRACKED. NUMBER 2 ENGINE LEFT C-DUCT FWD TORQUE BOX ATTACH WEB REPAIRED PER MRAS CMM78-32-02 REPAIR 24 FIG 602.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 33,909 hrs · 5,240 cycles

CABIN - STA 303 LBL 17 TO 35 FLOOR SUPPORT FOUND CORRODED. CABIN STA 303 LBL 17 TO LBL 35 FLOORBEAM REPAIRED PER SRM 53-00-51 FIG 201 REPAIR 1, HFEC FOUND NO CRACK.

Part: FUSE — BLOWN (BATTERY CHARGER) · airframe 33,848 hrs · 5,233 cycles

PATH WAY AISLE LIGHT INOP 3D AND ROWS 29 THROUGH 37 AND 20/21/22 D FOUND FUSES AT BATTERY POWER SUPPLY BURNED AND CONNECTIONS PLUGS LOOSE AT SEATS 29 TO 37.

Part: STIFFENER — CRACKED (NAC STA 285) · airframe 23,270 hrs · 3,694 cycles

INSPECTION FOUND A 4.25 INCH CRACK IN NR 1 PYLON I/B STIFFENER AT NAC STA 285. THE STIFFENER WAS REPLACED IAW ECRA 5420-01447.

Part: FRAME — CRACKED (NAC STA 285) · airframe 23,270 hrs · 3,694 cycles

INSPECTION FOUND A 0.626 INCH CRACK IN NR 1 PYLON I/B FRAME CHORD AT NAC STA 285. THE FRAME CHORD WAS REPLACED IAW ECRA 5420-01447.

Part: FLOORBEAM — CORRODED (BS 325) · airframe 23,270 hrs · 3,694 cycles

INSPECTION FOUND FLOORBEAM CORRODED AT BS 325, RBL 32 TO LBL 60. REPAIRED IAW SRM 53-00-51, FIGURE 201, REPAIR 1.

Part: FLOOR SUPPORT — CORRODED (BS 303-325) · airframe 23,270 hrs · 3,694 cycles

INSPECTION FOUND FLOOR SUPPORT CORRODED AT BS 303 TO 325, LBL 32. THE FLOOR SUPPORT WAS REMOVED AND REPLACED IAW SRM 51-10-02, PAGE 8 AND SRM 51-40-02.

Part: FLOORBEAM — CORRODED (BS 303) · airframe 23,270 hrs · 3,694 cycles

INSPECTION FOUND CABIN FLOORBEAM CORRODED AT BS 303, LBL 16 TO LBL 52. THE FLOORBEAM WAS REPAIRED IAW SRM 53-00-51, FIGURE 201, REPAIR 1.

Part: FAN — INOPERATIVE (E & E BAY) · airframe 11,127 hrs · 1,856 cycles

AN ELECTRICAL SMOKE ODOR WAS DETECTED ON THE FLIGHT DECK AND IN THE VICINITY OF SEAT 3B OVERHEAD. THE UTILITY BUSSES AND RECIRCULATION FANS WERE TURNED OFF AND THE EQUIPMENT COOLING SELECTOR WAS TURNED TO STANDBY IAW CHECKLIST. THE ODOR DISSIPATED AND THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE COOLING AIR FAN AND FAN CONTROL CIRCUIT CARD. OPERATIONAL CHECKS WERE GOOD WITH NO ODORS DETECTED.