N404NV

Part: DOOR FRAME — CRACKED (FUSELAGE) · airframe 67,204 hrs · 43,339 cycles

CRACK AT FWD ENTRANCE STAIR LWR AFT CORNER. REPAIRED FWD AIRSTAIR DOOR JAMB IAW SRM 53-05 FIG 57A-7003.

Part: BLEED VALVE — MALFUNCTIONED (NR 2 ENGINE) · airframe 66,620 hrs · 43,032 cycles

RIGHT ENGINE COMPRESSOR STALLED, EPR & N1 SURGING IN FLIGHT. INSTALLED 10 C1 FAN BLADES IN OVERHAULED CONDITION. PERFORMED VIBRATION SURVEY AND LEAK CHECK. ENGINE FOUND SERVICEABLE. R & R 2 PRESSURE RATIO BLEED CONTROL VALVES.

Part: DOUBLER — CORRODED (BS 133-160) · corrosion level 2 · airframe 66,335 hrs · 42,892 cycles

E&E BAY INTERNAL DOUBLER CORRODED. REMOVED AND REPLACED INTERNAL DOUBLER IAW EA 40-2016-292.

Part: SKIN — DAMAGED (LT MLG DOOR) · airframe 66,335 hrs · 42,892 cycles

LEFT MLG DOOR FWD OUTBOARD CORNER INNER SKIN CHAFED & CRACKED. REPAIRED THE LEFT MLG DOOR INNER SKIN IAW SRM 52-01 AND 51-10-3.

Part: FRAME — CORRODED · corrosion level 2 · airframe 66,335 hrs · 42,892 cycles

E & E BAY FRAME CORRODED. REPLACED THE FRAME IAW SRM 51-10-2.

Part: SKIN — CRACKED (LT WING) · airframe 66,335 hrs · 42,892 cycles

LEFT WING LEADING EDGE HAS A CRACK PROGRESSING PAST THE STOP DRILL OF A PREVIOUS REPAIR. REPAIRED THE SKIN IAW EA 16490 IR.

Part: PAN — CORRODED (E/E BAY DOOR) · corrosion level 2 · airframe 66,335 hrs · 42,892 cycles

E & E BAY DOOR FRAME PAN CORRODED. REMOVED AND REPLACED FRAME PAN IAW DRAWING 5910343.

Part: FRAME — CRACKED (FUSELAGE) · airframe 66,335 hrs · 42,892 cycles

FRAME CRACKED AT FS 1231, LONGERON 29L. REPAIRED FRAME IAW SRM 53-03, FIG 2A.

Part: LONGERON CLIP — CORRODED (FUSELAGE) · corrosion level 2 · airframe 66,335 hrs · 42,892 cycles

CLIP CORRODED FS 1231, LONGERON 29R TO 30R. REPLACED CLIP IAW SRM 51-30-5.

Part: LONGERON — CORRODED (BS 170) · corrosion level 2 · airframe 66,335 hrs · 42,892 cycles

LONGERON CORRODED IN FWD E&E BAY. REPAIRED THE LONGERON IAW SRM 53-02 FIG 12.

Part: LONGERON — CORRODED (BS 110-130) · corrosion level 2 · airframe 66,335 hrs · 42,892 cycles

LONGERON 30 CORRODED. FABRICATED REPLACEMENT LONGERON IAW SRM 51-10-4 PARA 2 AND 51-10-2 FIG 9.

Part: DOOR FRAME — CORRODED (AFT CARGO) · corrosion level 2 · airframe 66,335 hrs · 42,892 cycles

AFT CARGO BAY, CARGO DOOR FRAME WEB WAS FOUND CORRODED. REPAIRED THE CARGO DOOR FRAME WEB IAW SRM 51-70-4 FIG 1.

Part: SKIN — CRACKED (BS 1309-1312) · airframe 66,335 hrs · 42,892 cycles

EXTERIOR FUSELAGE SKIN CRACKED. REPAIRED THE FUSELAGE SKIN IAW EA 40-2016-285.

Part: SKIN — DENTED (L1 DOOR) · airframe 66,335 hrs · 42,892 cycles

L1 DOOR OUTER SKIN, UPPER AFT CORNER DENTED. REPAIRED THE DOOR SKIN IAW SRM 52-05 FIG 65.

Part: SKIN — CRACKED (BS 1309) · airframe 66,335 hrs · 42,892 cycles

DURING SCHEDULED MAINTENANCE, A CRACK WAS FOUND IN THE FUSELAGE SKIN AT BS 1309 JUST ABOVE LONGERON 7R. THE CRACK IN THE SKIN MEASURED 2.5'' LONG. THE SKIN WAS REPAIRED IAW EA 40-2016-285, REV A.

Part: DOOR — DAMAGED (OXYGEN SYS) · airframe 64,785 hrs · 42,078 cycles

DURING OXYGEN MASK INSPECTION IAW TC 35-058-002. FOUND PSU & OXYGEN COMPARTMENT DOOR DAMAGED AT ROW 34 AC & NOT USEABLE. DEFERRED SEAT ROW 34 AC INOPERATIVE MEL 35-02 SITU 5 DMI 20131 CAT B EXP 10 6. SEATS ARE NOT USEABLE PLACARDS INSTALLED.

Part: UNKNOWN — ODOR (COCKPIT) · airframe 64,644 hrs · 41,997 cycles

BURNING SMELL NOTED DURING TAKEOFF & APPROX 5 MINS AFTER TAKEOFF BY ALL CREW INCLUDING FLIGHT ATTENDANTS. INSPECTED SYS & OPERATIONS IAW MM 21-51-00. NO ABNORMALITIES NOTED.

Part: SUPPORT — CRACKED (FUSELAGE) · airframe 63,536 hrs · 41,437 cycles

RIGHT FAIRING SUPPORT CRACKED AT KEEL BEAM. PERMANENT REPAIR, REPAIRED MLG JAMB SUPPORT IAW SRM 53-05 FIG 81.

Part: SUPPORT — CRACKED (FUSELAGE) · airframe 63,536 hrs · 41,437 cycles

LEFT FAIRING SUPPORT CRACKED AT KEEL BEAM. PERMANENT REPAIR, REPAIRED MLG JAMB SUPPORT IAW SRM 53-05 FIG 81.

Part: CUSP WEB — CRACKED (FUSELAGE) · airframe 63,536 hrs · 41,437 cycles

AFT PAX CABIN RT FWD STATION 1309, RT FLOOR CUSP WEB CRACKED. REMOVED CUSP WEB, FABRICATED NEW PARTS, LOCATED & DRILLED NEW PARTS. INSTALLED REPAIR PARTS IAW SRM 53-05 FIG 97 53-05 FIG 131A-24.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 63,536 hrs · 41,437 cycles

CO-PILOTS INBD SEAT TRACK MOUNT CORRODED. REMOVED SEAT TRACK, INSTALLED SERVICEABLE SEAT TRACK IAW SRM 51-30-1.

Part: INTERCOSTAL — CRACKED (FUSELAGE) · airframe 63,536 hrs · 41,437 cycles

LEFT LOWER FUEL VENT LINE MOUNTING STRUCTURE CRACKED FWD OF MAIN GEAR BAY DOOR. REMOVED INTERCOSTAL, LOCATED & DRILLED NEW PARTS. INSTALLED REPAIR PARTS IAW SRM 51-30-1, 51-30-2 & 51-30-5. WORK ACCOMPLISHED ON WO 241470 M301 ITEM 216 & WO 1011567 1000-0032.

Part: DOUBLER — CORRODED (FUSELAGE) · airframe 63,536 hrs · 41,437 cycles

REMOVAL OF PART AT FS 200 & LBL 55 AT CABIN FLOOR, DISCOVERED CORROSION UNDER CLIP. REMOVED DAMAGE, FABRICATED NEW DOUBLER & FILLER. LOCATED & DRILLED NEW PARTS. INSTALLED REPAIR PARTS IAW SRM 53-01 FIG 4.

Part: TAB — CORRODED (LT ELEVATOR) · airframe 63,536 hrs · 41,437 cycles

LEFT ELEVATOR CONTROL TAB LE HAS SEVERAL AREAS OF CORROSION. REMOVED CORROSION IAW SRM 55-01.

Part: TRIPLER — CORRODED (FUSELAGE) · airframe 63,536 hrs · 41,437 cycles

RIGHT WING TO BODY FAIRING RUB STRIP FOUND CORROSION ON EXISTING REPAIR TRIPLER AT APPROX STATION 769.0. REMOVED DAMAGE, FABRICATED NEW TRIPLER. LOCATED & DRILLED NEW PARTS. INSTALLED REPAIR PARTS IAW SRM 53-04.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 63,536 hrs · 41,437 cycles

FORWARD LAVATORY FWD MOUNT IN SEAT TRACK CORRODED. REPAIRED DAMAGED SECTION OF SEAT TRACK IAW 53-05 FIG 4F. R & R FWD LAVATORY INBD MOUNT IAW SRM 51-30-1.

Part: CUSP WEB — CORRODED (FUSELAGE) · airframe 63,536 hrs · 41,437 cycles

LEFT CABIN AT STATION 408 & LBL 50 ON CUSP WEB CORRODED. PERMANENT REPAIR, REPAIRED CUSP WEB IAW SRM 53-05 FIG 131A.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 63,536 hrs · 41,437 cycles

RIGHT SEAT TRACK AT BL 22 CORRODED. PERMANENT REPAIR REPLACED SEAT TRACK AT RBL 22 FROM FS 200 TO FS 266 IAW SRM 53-05 FIG 4F.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 63,536 hrs · 41,437 cycles

RIGHT SEAT TRACK AT BL 54 CORRODED. PERMANENT REPAIR CUT OUT DAMAGE & INSTALLED PLUG IAW SRM 53-03 FIG 4A SHEET 1.

Part: SEAT TRACK — GOUGED (FUSELAGE) · airframe 63,536 hrs · 41,437 cycles

RIGHT SEAT TRACK AT BL 22 GOUGED. PERMANENT REPAIR CUT OUT DAMAGE & INSTALLED PLUG IAW SRM 53-03 FIG 4A SHEET 1.

Part: SEAT TRACK — GOUGED (FUSELAGE) · airframe 63,536 hrs · 41,437 cycles

RIGHT SEAT TRACK AT BL 54 GOUGED. PERMANENT REPAIR, CUT OUT DAMAGE & INSTALLED PLUG IAW SRM 53-03 FIG 4A SHEET 1.

Part: REGULATOR VALVE — INOPERATIVE (AC BAY)

DURING CRUISE AT 25000 WITH 1 PACK OFF DUE TO MEL, WE KEPT ON GETTING THE FLOW LIGHT & CABIN PRESS WAS SLOWLY CLIMBING. RAN EQRH 21.8 INCLUDING INCREASE THROTTLES PSI ON LT PACK, OPERATING PACK WAS AROUND 30PSI. WE DESCENDED TO FL220 & WERE STILL SHOWING THE FLOW LIGHT. MADE THE DECISION TO DIVERT & AFTER ABOUT 5-10 MINS AT FL220 THE FLOW LIGHT EXTINGUISHED & CABIN PRESS STARTED TO COME DOWN TO THE CORRECT CABIN ALTITUDE. R & R PRESS REGULATOR VLV LT IAW MM 21-31-01 & LT FLOW CONTROL VLV IAW MM 21-31-02. OPERATIONS & LEAK CHECKED NORMAL. COMPLIED WITH SINGLE PACK OPERATIONAL TEST IAW TASK CARD F0612102. OPERATIONS CHECKED NORMAL. NO OTHER DEFECTS NOTED.

Part: REGULATOR VALVE — MALFUNCTIONED (AC BAY) · airframe 63,517 hrs · 41,428 cycles

DURING CRUISE AT 25000 WITH 1 PACK OFF DUE TO MEL, WE KEPT GETTING THE FLOW LIGHT & CABIN PRESS WAS SLOWLY CLIMBING. RAN EQRH 21.8 - INCLUDING INCREASE THROTTLES PSI ON LT PACK, OPERATING PACK WAS AROUND 30PSI. WE DESCENDED TO FL220 & WERE STILL SHOWING THE FLOW LIGHT. DECISION TO DIVERT & AFTER ABOUT 5-10 MINS AT FL220 THE FLOW LIGHT EXTINGUISHED & CABIN PRESS STARTED TO COME DOWN TO THE CORRECT CABIN ALTITUDE. R & R PRESS REGULATOR VLV LT IAW MM 21-31-01 & LT FLOW CONTROL VLV IAW MM 21-31-02. OPERATIONS & LEAK CHECKED NORMAL. COMPLIED WITH SINGLE PACK OPERATIONAL TEST IAW TASK CARD F0612102. OPERATIONS CHECKED NORMAL, NO OTHER DEFECTS NOTED. RT SUPPLY TEMP HI, FOUND WIRE CHAFED FOR AIR CONDITIONING TEMP HI SWITCH B3-16 IAW SWPM 20-10-01.

Part: BATTERY — DISCHARGED (CABIN) · airframe 63,494 hrs · 41,416 cycles

TUNNEL EMER LIGHTS INOPERATIVE. REPLACED BATTERIES. OPERATIONS CHECKED GOOD IAW AMM 33-53-01.

Part: BATTERY — DISCHARGED (CABIN) · airframe 63,494 hrs · 41,416 cycles

INTERNAL FWD OVERWING EXIT MARKER INOPERATIVE. REPLACED BATTERIES. OPERATIONS CHECKED GOOD IAW AMM 33-53-01.

Part: BATTERY — DISCHARGED (CABIN) · airframe 63,494 hrs · 41,416 cycles

L2 DOOR EMER EXIT MARKER INOPERATIVE. REPLACED BATTERIES. OPERATIONS CHECKED GOOD IAW AMM 33-53-01.

Part: BATTERY — DISCHARGED (TAILCONE) · airframe 63,494 hrs · 41,416 cycles

TAIL CONE TRIPLE EMER LIGHTS INOPERATIVE. REPLACED BATTERIES, NO HELP. RELAMPED & OPERATIONS CHECKED GOOD IAW AMM 33-53-01.

Part: BATTERY — DISCHARGED (CABIN) · airframe 63,494 hrs · 41,416 cycles

AFT ENTRY EMER EXIT LIGHT MARKER INOPERATIVE. REPLACED BATTERIES. OPERATIONS CHECKED GOOD IAW AMM 33-53-01.

Part: BATTERY — DISCHARGED (CABIN)

LEFT & RIGHT FWD OVERWING EXITS EMER LIGHTS ABOVE DOORS INOPERATIVE. REPLACED EMER LIGHT BATTERIES FOR OVERWING EXITS IAW AMM 33-53-00. OPERATIONS CHECKED NORMAL.

Part: LIGHT — INOPERATIVE (L2 DOOR)

L2 DOOR EMER EXIT LIGHT BY FWD TOP DOOR INOPERATIVE. REPLACED EMER EXIT LIGHT BY L2 DOOR FWD TOP IAW AMM 33-53-00. OPERATIONS CHECKED NORMAL.

Part: BATTERY — DISCHARGED (CABIN) · airframe 63,342 hrs · 41,346 cycles

FOUND ON WAKE UP. EMER LIGHTS IN AFT TAIL COMPARTMENT ARE INOPERATIVE. R & R 2 AFT EMER BATTERY POWER SUPPLIES IAW AMM 33-53-00. LIGHTS OPERATES NORMAL.

Part: OXYGEN MASK — DEFECTIVE (COCKPIT) · airframe 63,238 hrs · 41,296 cycles

FIRST OFFICER SAYS DIFFICULT TO EXHALE IN O2 MASK. REPLACED IAW AMM 35-10-03.

Part: LIGHT — INOPERATIVE (RT WING) · airframe 63,189 hrs · 41,272 cycles

EMERGENCY LIGHT ON WING ON RT SIDE BURNED OUT. RT WING EMER LIGHT OPERATIONS CHECKED GOOD. NO DEFECTS NOTED IAW MM 33-53-00.

Part: BATTERY PACK — DISCHARGED (AC BAY) · airframe 62,984 hrs · 41,174 cycles

EMERGENCY LIGHT IN THE TAIL COMPARTMENT NOT WORKING. R & R BATTERY PACKS IAW AMM 33-53-00. LIGHT CHECKED OK.

Part: LIGHT — BROKEN (TAIL CONE) · airframe 62,977 hrs · 41,170 cycles

TAIL CONE LT EMER EXIT LIGHT BROKEN. REMOVED & REPLACED TAIL CONE E & E LIGHT ASSEMBLY & OPERATIONS CHECKED NORMAL IAW AMM 33-53-00.

Part: BATTERY PACK — DISCHARGED (CABIN)

LEFT AFT SERVICE DOOR EMERGENCY EXIT SIGN INOPERATIVE. R & R BATTERY PACK B5-209 IAW AMM 33-53-00, TESTED NORMAL.

Part: DOUBLER — CORRODED (BS 1338 L30)

AFT CARGO BAY DOUBLER UNDER LONGERON 30 BS 1338 CORRODED. REMOVED DAMAGED DOUBLER, LOCATED, DRILLED, INSTALLED A REPLACEMENT DOUBLER IAW SRM 51-30-7-5.

Part: DOUBLER — CORRODED (BS 1338 BULKHEAD)

LOWER FWD SIDE OF AFT PRESSURE BULKHEAD DOUBLER CORRODED. REMOVED DAMAGED DOUBLER, FABRICATED, LOCATED, DRILLED, AND INSTALLED DOUBLER IAW SRM 51-30-5 IN CONJUNCTION WITH M301 ITEM 531.

Part: ANGLE — GOUGED (FS 1338 L28L)

DAMAGE ON Y ANGLE AT FS 1338. REPAIRED IAW SRM 53-03 AND SBA53-232.

Part: LONGERON — CORRODED (BS 266)

FWD CARGO BAY LONGERON 22L AT BS 266, CORRODED. REMOVED DAMAGE AREA. FABRICATED REPAIR PARTS AND INSTALLED IAW SRM 53-02, FIG 18.

Part: FRAME — CORRODED (BS 1309)

AFT CARGO BAY FRAME CORRODED BETWEEN LONGERONS 26R AND 26L. CUTOUT DAMAGED AREA, FABRICATED, LOCATED, DRILLED, REPAIR SPLICES, FORMERS, REPAIR PARTS, AND INSTALLED PERMANENT REPAIR IAW SRM 53-03, FIGURE 2A.

Part: LONGERON — CORRODED (BS 598-617)

MID CARGO LONGERON 24L IS CORRODED AT STA 598-617. REMOVED CORROSION, FABRICATED REPAIR DOUBLER AND INSTALLED IAW SRM 53-02, PARA 13.

Part: BATTERY — DISCHARGED (CABIN)

DURING A ROUTINE OVERNIGHT SERVICE CHECK INSPECTION MAINTENANCE DEPARTMENT PERSONNEL REPORTED A PORTION OF THE EMERGENCY EVACUATION LIGHTING SYSTEM WOULD NOT TEST. MAINTENANCE PERSONNEL REMOVED AND REPLACED THE APPROPRIATE BATTERIES IN THE POWER SUPPLY BATTERY PACK AND MADE ALL REQUIRED CORRECTIONS AND OPERATIONAL CHECK WAS ACCOMPLISHED PER AMM 33-50-00, SYSTEM OPERATIONAL CHECK WAS NORMAL. THE AIRCRAFT HAS BEEN RETURNED TO SERVICE.

Part: ACM — LEAKING (AC BAY)

AFTER TAKEOFF APPROX AT 1000 FEET A STRONG BURNING ODOR WAS NOTED BY AFT FLIGHT ATTENDANTS AND COCKPIT CREW, ODOR DISSIPATED WITHIN 5 MINS NO ABNORMAL INDICATIONS NOTED. FOUND RIGHT ACM WITH OIL LEAK. REPLACED ACM. OPS CHECK NORMAL WITH NO ABNORMAL ODOR NOTED AT THIS TIME.

Part: SLIDE — LOOSE (L1 DOOR)

L1 DOOR SLIDE PACK LOOSE. L1 DOOR SLIDE PACK INSTALLED.

Part: FITTING — CRACKED (LT WING)

LEFT WING L/E RIB FITTING STA X15 134.56 CRACKED. TRIM OUT CRACK, HFEC INSPECTED - NO CRACK NOTED. FABRICATED DOUBLER, SHIM, FILLER, LOCATED, DRILLED AND INSTALLED.

Part: FRAME — DAMAGED (FUSELAGE)

LEFT CABIN FRAME HAS MISS DRILLED HOLES AND TOOLING DAMAGE AT FRAME STATION 1193 LONGERON 9L AREA, EXISTING DAMAGE. CUT OUT DAMAGED AREA HFEC INSPECTED NO DEFECTS NOTED. FABRICATED, REPAIR PLATE, FILLERS LOCATED DRILLED AND INSTALLED.

Part: BATTERY PACK — DISCHARGED (CABIN)

DURING A ROUTINE OVERNIGHT SERVICE CHECK INSPECTION MAINTENANCE DEPARTMENT PERSONNEL REPORTED A PORTION OF THE EMERGENCY EVACUATION LIGHTING SYSTEM WOULD NOT TEST. MAINTENANCE PERSONNEL REMOVED AND REPLACED THE APPROPRIATE POWER SUPPLY BATTERY PACK AND MADE ALL REQUIRED CORRECTIONS AND OPERATIONAL CHECK WAS ACCOMPLISHED PER AMM 33-50-00, SYSTEM OPERATIONAL CHECK WAS NORMAL. THE AIRCRAFT HAS BEEN RETURNED TO SERVICE.

Part: BATTERY — DISCHARGED (CABIN)

DURING A ROUTINE OVERNIGHT SERVICE CHECK INSPECTION MAINTENANCE DEPARTMENT PERSONNEL REPORTED A PORTION OF THE EMERGENCY EVACUATION LIGHTING SYSTEM WOULD NOT TEST. MAINTENANCE PERSONNEL REMOVED AND REPLACED THE APPROPRIATE BATTERIES IN THE POWER SUPPLY BATTERY PACK AND MADE ALL REQUIRED CORRECTIONS AND OPERATIONAL CHECK WAS ACCOMPLISHED PER AMM 33-50-00, SYSTEM OPERATIONAL CHECK WAS NORMAL. THE AIRCRAFT HAS BEEN RETURNED TO SERVICE.

Part: BATTERY PACK — DISCHARGED (CABIN)

DURING A ROUTINE OVERNIGHT SERVICE CHECK INSPECTION MAINTENANCE DEPARTMENT PERSONNEL REPORTED A PORTION OF THE EMERGENCY EVACUATION LIGHTING SYSTEM WOULD NOT TEST. MAINTENANCE PERSONNEL REMOVED AND REPLACED THE APPROPRIATE POWER SUPPLY BATTERY PACK AND MADE ALL REQUIRED CORRECTIONS AND OPERATIONAL CHECK WAS ACCOMPLISHED PER AMM 33-50-00, SYSTEM OPERATIONAL CHECK WAS NORMAL. THE AIRCRAFT HAS BEEN RETURNED TO SERVICE.

Part: BATTERY PACK — DISCHARGED (CABIN)

DURING A ROUTINE OVERNIGHT SERVICE CHECK INSPECTION MAINTENANCE DEPARTMENT PERSONNEL REPORTED A PORTION OF THE EMERGENCY EVACUATION LIGHTING SYSTEM WOULD NOT TEST. MAINTENANCE PERSONNEL REMOVED AND REPLACED THE APPROPRIATE POWER SUPPLY BATTERY PACK AND MADE ALL REQUIRED CORRECTIONS AND OPERATIONAL CHECK WAS ACCOMPLISHED PER AMM 33-50-00, SYSTEM OPERATIONAL CHECK WAS NORMAL. THE AIRCRAFT HAS BEEN RETURNED TO SERVICE.

Part: BATTERY — DISCHARGED (CABIN)

DURING A ROUTINE OVERNIGHT SERVICE CHECK INSPECTION MAINTENANCE DEPARTMENT PERSONNEL REPORTED A PORTION OF THE EMERGENCY EVACUATION LIGHTING SYSTEM WOULD NOT TEST. MAINTENANCE PERSONNEL REMOVED AND REPLACED THE APPROPRIATE BATTERIES IN THE POWER SUPPLY BATTERY PACK AND MADE ALL REQUIRED CORRECTIONS AND OPERATIONAL CHECK WAS ACCOMPLISHED PER AMM 33-50-00, SYSTEM OPERATIONAL CHECK WAS NORMAL. THE AIRCRAFT HAS BEEN RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN)

DURING A ROUTINE OVERNIGHT SERVICE CHECK INSPECTION MAINTENANCE DEPARTMENT PERSONNEL REPORTED A PORTION OF THE EMERGENCY EVACUATION LIGHTING SYSTEM WOULD NOT TEST. MAINTENANCE PERSONNEL REMOVED AND REPLACED THE APPROPRIATE EMERGENCY EXIT LIGHT ASSY AND MADE ALL REQUIRED CORRECTIONS AND OPERATIONAL CHECK WAS ACCOMPLISHED PER AMM 33-50-00, SYSTEM OPERATIONAL CHECK WAS NORMAL. THE AIRCRAFT HAS BEEN RETURNED TO SERVICE.

Part: SEAT TRACK — CORRODED (FUSELAGE)

UPON REMOVAL OF AFT GALLEY MOUNT G4, FOUND SEAT TRACK CORRODED. REPAIRED SEAT TRACK AT FS 1184-1201, LBL 22 IAW MD-80 SRM 53-05 FIG 4E.

Part: BATTERY — DISCHARGED (COCKPIT)

IT HAS BEEN REPORTED BY THE FLIGHT CREW THE EMERGENCY EVACUATION LIGHTING SYSTEM HAS BEEN FOUND TO BE DEFECTIVE. MAINTENANCE PERSONNEL REMOVED AND REPLACED THE APPROPRIATE BATTERIES IN THE POWER SUPPLY BATTERY PACK AND MADE ALL REQUIRED CORRECTIONS AND OPERATIONAL CHECK WAS ACCOMPLISHED PER AMM 33-50-00, SYSTEM OPERATIONAL CHECK WAS NORMAL. THE AIRCRAFT HAS BEEN RETURNED TO SERVICE.

Part: BATTERY PACK — DISCHARGED (CABIN)

DURING A ROUTINE OVERNIGHT SERVICE CHECK INSPECTION MAINTENANCE DEPARTMENT PERSONNEL REPORTED A PORTION OF THE EMERGENCY EVACUATION LIGHTING SYSTEM WOULD NOT TEST. MAINTENANCE PERSONNEL REMOVED AND REPLACED THE APPROPRIATE BATTERIES IN THE POWER SUPPLY BATTERY PACK. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED PER AMM 33-50-00. THE AIRCRAFT HAS RETURNED TO SERVICE.

Part: INSULATION — CONTAMINATED (CABIN)

DURING TAXI, ACFT FILLED WITH SMOKE, PERFORMED PASSENGER EVACUATION OUT THE AFT AIRSTAIRS. F/A SAW SMOKE FROM OVERHEAD AT ROW 16 F AND 15 DEF AROUND LIGHT FIXTURE. AIR CONDITIONING PACKS WHERE NOT IN OPERATION. MX INSPECTED THE PSU'S AT ROW 15 AND 16 AND FOUND NO WATER OR MOISTURE, SHORTED OR BURNED WIRES. REMOVED OVERHEAD PANEL AND FOUND INSULATION SOAKED WITH WATER. REPLACED INSULATION AND PERFORMED NUMEROUS OPS CHECK OF THE AIR CONDITIONING SYS. ACFT OK FOR RETURN TO SERVICE.

Part: BATTERY PACK — DISCHARGED (CABIN)

DURING A ROUTINE OVERNIGHT SERVICE CHECK INSPECTION MAINTENANCE DEPARTMENT PERSONNEL REPORTED A PORTION OF THE EMERGENCY EVACUATION LIGHTING SYSTEM WOULD NOT TEST. MAINTENANCE PERSONNEL CHARGED THE EMERGENCY POWER SUPPLY BATTERY PACKS. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED PER AMM 33-50-00. THE AIRCRAFT HAS RETURNED TO SERVICE. (A)