N411NV

Part: DEFLECTOR — LOOSE (NLG) · airframe 54,709 hrs · 37,216 cycles

AFTER GEAR RETRACTION, RED NOSE GEAR LIGHT STAYED ON WITH ALOT OF GEAR NOISE. AFTER FOLLOWING QRH PROCEDURE NO CHANGE. FOUND RT NOSE GEAR SPRAY DEFLECTOR LOOSE. SECURED THE SPRAY DEFLECTOR IAW 32-40-02 ACCOMPISHED GEAR SWING IAW 32-30-00.

Part: BATTERY — DISCHARGED (FLASHLIGHT) · airframe 53,803 hrs · 36,758 cycles

TOP FWD EMER FLASHLIGHT DOES NOT BLINK RED. R & R TOP FWD EMER FLASHLIGHT BATTERY. OPERATIONS GOOD IAW AMM 25-60-00.

Part: SWITCH — UNSECURE (CABIN) · airframe 53,207 hrs · 36,433 cycles

DURING PREFLIGHT SET UP, EMER LIGHTS WOULD NOT ILLUMINATE OR TEST. FOUND FWD FLIGHT ATTENDANT EMER LIGHT SWITCH IN ON POSITION WITH SAFETY WIRE BROKEN. SET SWITCH TO OFF & SAFE TIED SWITCH IAW MM 20-10-18. OPERATIONS CHECK OF ACFT EMER LIGHT SYS. OPERATIONS CHECKED GOOD IAW MM 25-65-00.

Part: LIGHT — INOPERATIVE (OVERWING EXIT) · airframe 53,136 hrs · 36,393 cycles

LEFT AFT OVERWING EMER EXIT LIGHT INOPERATIVE. R & R LAMP. OPERATIONS CHECKED GOOD IAW AMM33-53-00.

Part: PORTABLE LIGHT — INOPERATIVE (CABIN) · airframe 53,086 hrs · 36,367 cycles

FORWARD PORTABLE BATTERY PACK FLASHLIGHT INOPERATIVE. RELAMPED FWD PORTABLE BATTERY PACK FLASHLIGHT IAW AMM 33-53-00.

Part: BATTERY — DISCHARGED (CABIN) · airframe 53,041 hrs · 36,339 cycles

EXTERIOR EMER EXIT LIGHTS INOPERATIVE. CHARGED BATTERIES EMER EXIT LIGHTS. OPERATIONS CHECKED GOOD IAW MM 53-53-00-6.

Part: LIGHT — INOPERATIVE (CABIN)

ROW 28 EMER EXIT LIGHT OUT. RELAMPED ROW 28 EMER LIGHT IAW AMM 33-53-00. OPERATIONS CHECKED GOOD.

Part: VANE — CORRODED (TE FLAP)

RIGHT WING OTBD MID FLAP HAS HOLE FROM CORROSION. R & R RT WING OTBD FLAP, OTBD FIXED VANE IAW AMM UP TO 27-51-03-2-0 STEP 3 B 3. SEE LOG PAGE 608374 FOR FINAL INSTALL & ADJUSTMENT.

Part: CONTROLLER — MALFUNCTIONED (CABIN PRESSURE) · airframe 52,644 hrs · 36,127 cycles

THE CABIN DID NOT PRESSURIZE AFTER THROTTLE ADVANCEMENT DURING TAKEOFF. WAS NOT TILL 1000' AGL DID CABIN PRESSURIZATION BEGIN. AIRPLANE WAS CONFIGURED. BLEEDS ON, PRESS CONT PRIMARY CABIN LDG ALT BARO SET. NO BLUE TRANSFER LOCKOUT OR STBY ON LIGHTS. R & R NR 2 CABIN PRESS CONTROLLER WITH SERVICEABLE ONE IAW AMM 21-32-03. PERFORMED BITE TEST IAW AMM 21-32-00. NO FAULTS NOTED. PERFORMED LEAK CHECK IAW AMM 34-11-00. NO LEAKS NOTED.

Part: FLASHLIGHT — INOPERATIVE (CABIN)

FORWARD GALLEY FLASHLIGHT INOPERATIVE. R & R FWD GALLEY FLASHLIGHT & GND OPERATIONS CHECKED GOOD IAW AMM 33-53-00.

Part: LANDING GEAR — SLOW

UPON GEAR HANDLE EXTENSION MASTER CAUTION ILLUMINATED. FOLLOWED BY AN 8-10 SECOND DELAY BEFORE GEAR PHYSICALLY CAME DOWN. NOTHING WAS DISPLAYED ON OVERHEAD PANEL MASTER CAUTION EXTINGUISHED AFTER SEVERAL SECONDS. ALSO GEAR UNSAFE LIGHTS & GEAR DOOR, CONTINUED ON LOG PAGE 605700. OPEN LIGHTS TOOK A LONG TIME TO EXTINGUISH. WE DID FINALLY GET SOLID 3 GREEN LIGHTS. HYD PRESS & QUANTITIES NORMAL. REVIEWED DISCREPANCY & DETERMINED THAT THE AMOUNT OF TIME TO GET SOLID 3 GREEN LIGHTS WAS WITHIN LIMITS IAW AMM 32-30-00-2-0-0. COMPLIED WITH CHECK OF HYD QTY & ACCUMULATOR PRE CHARGE IAW AMM 12-13-01-3-0-0. COMPLIED WITH LEAK CHECK OF HYD SYS, SELF-TEST OF PSEU & INSPECTION OF PROX SENSORS FOR LG IAW AMM 32-60-04 05. COMPLIED WITH OPERATIONS CHECK OF MASTER CAUTION LIGHTS & ANNUNCIATOR LIGHTS IAW AMM 32-12-00 01. NO DEFECTS NOTED. ACFT OK FOR SERVICE.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 52,215 hrs · 35,893 cycles

FORWARD INTERIOR OVERWING EMER EXIT FLOOR LIGHTS OUT. R & R BATTERY PACK SYS. OPERATIONS CHECKED GOOD IAW MM 33-53-01.

Part: POWER SUPPLY — INOPERATIVE (CABIN) · airframe 52,203 hrs · 35,887 cycles

ROW 23 ACDEF EMER EXIT LOWER SIDEWALL LIGHTS DO NOT ILLUMINATE. R & R ROW 23 LOWER EMER EXIT LIGHT POWER SUPPLY UNIT IAW AMM 33-53-01. OPERATIONS CHECKED GOOD.

Part: FCU — FAULTY (LT ENGINE) · airframe 52,183 hrs · 35,877 cycles

ON APPROACH LT THROTTLE RESPONSE WAS VERY SLOW COMPARED TO RT SIDE. BOTH PACKS SHUT DOWN MULTIPLE TIMES DUE TO RT ENG SPOOLING UP FASTER DURING ALL OTHER PHASES OF FLIGHT. LT THRUST LEVER STAYED ABOUT 1 - 1.5 KNOB WIDTHS AHEAD OF RT SIDE FOR EQUAL ENGINE OUTPUT. R & R 1 FUEL CONTROL UNIT IAW TC R0907301. COMPLETED UP TO STEP 4B1. PERFORMED ENG TRIM IAW A0707101. OPERATIONS CHECKED NORMAL & PERFORMED M739 RUN FORM.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 52,018 hrs · 35,801 cycles

EMERGENCY LAMP AT ROW 15 RT SIDE INOPERATIVE. RELAMPED EMER LAMP AT ROW 15 RT SIDE IAW AMM 33-53-00. OPERATIONS CHECKED GOOD.

Part: ACTUATOR — FAILED (HORIZ STAB) · airframe 51,958 hrs · 35,774 cycles

AFTER TAKEOFF PRIMARY TRIM QUIT WORKING. RETURNED WITHOUT INCIDENT. ALTERNATE TRIM WORKED OK. REPLACED PRIMARY LONG TRIM ACTUATOR MOTOR IAW AMM 27-40-0. OPERATIONS CHECKED GOOD.

Part: UNKNOWN — MALFUNCTIONED (LANDING GEAR) · airframe 51,830 hrs · 35,717 cycles

LANDING GEAR FAILED TO EXTEND ON APPROACH. AFTER RE CYCLING THE GEAR IAW QRH IT OPERATED NORMAL. GEAR APPEARED TO OPERATE NORMAL EXCEPT FOR 3 RED LIGHTS REMAINED ON. AFTER OPERATING GEAR LEVER ALL NORMAL. PERFORMED MM 32-60-00. CHECKED PROX BOX NO FAULTS. INSPECTED LG SWITCHES, ALL NORMAL. LUBED GEAR HANDLE, OPERATIONS CHECKED NORMAL. NO HISTORY.

Part: QUICK DISCONNECT — LOOSE (NR 4 BRAKE) · airframe 51,702 hrs · 35,641 cycles

BRAKE WHEN APPLIED AFTER LANDING DIDN'T STOP WITH NORMAL BRAKING POWER. INSPECTED, FOUND NR 4 BRAKE QUICK DISCONNECT TO BE LOOSE. SECURED NR 4 QUICK DISCONNECT & SAFETIED IT IAW AMM 32-42-01. OPERATED BRAKES FOUND TO BE WORKING. ACFT OK CONTINUED SERVICE.

Part: CHARGER — INOPERATIVE (MAIN BATTERY) · airframe 51,648 hrs · 35,614 cycles

AFTER TESTING EMER POWER BATTERY DID NOT SHOW CHARGING, NEITHER IN STEADY OR IN PULSE MODE. RAN EMER POWER FOR 1 MIN, THEN FOR 2 MIN, THEN FOR 3 MIN. BATTERY NEVER SHOWED ANY CHARGING. R & R BATTERY CHARGER & BOTH BATTERIES IAW AMM 24-30-02 & 24-30-01. OPERATIONS CHECKED GOOD IAW TASK CARD R0452401.

Part: BEAM — CORRODED (FUSELAGE) · airframe 51,581 hrs · 35,585 cycles

AFT CARGO PIT DOOR LOWER BEAM LONGERON 28R IS CORRODED AROUND HI-SHEAR STATIONS 1170 & 1204. REPAIRED AFT CARGO DOOR PIT LOWER BEAM IAW SRM 53-05 FIG 123.

Part: RIB — CRACKED (LT WING) · airframe 51,581 hrs · 35,585 cycles

LEFT WING FIXED LE RIB CRACKED AT STATION XR5 189. COMPLIED WITH REPAIR IAW 57-06B FIG 17.

Part: BATTERY PACK — DISCHARGED (CABIN)

AFT OVERWING EMER EXIT SIGN INOPERATIVE. R & R BATTERY PACK. OPERATIONS CHECKED GOOD IAW AMM 33-53-00.

Part: LIGHT — MALFUNCTIONED (CABIN)

ELECTRICAL SMELL UNKNOWN ORIGIN. R & R OVERHEAD LIGHT BASE AT 14L IAW 20-10-01. OPERATIONS TESTED GOOD.

Part: BATTERY — DISCHARGED (CABIN)

EMERGENCY LIGHTS AT ROWS 27 & 31 INOPERATIVE. R & R BATTERIES IN BATTERY PACK B5-106 IAW AMM 33-53-00. OPERATIONS CHECKED GOOD.

Part: BATTERY — DISCHARGED (CABIN)

EMERGENCY LIGHTS AT ROW 37 & ABOVE AFT FLIGHT ATTENDANT`S STATION INOPERATIVE. R & R BATTERIES IN BATTERY PACK B5-27 IAW AMM 33-53-00. OPERATIONS CHECKED GOOD.

Part: FLOORBEAM — CORRODED (FUSELAGE)

AFT RIGHT LAV FLOORBEAM AT STA 1338 CORRODED BETWEEN RBL 20 TO 25. REMOVED CORRODED BEAM FOUND TO BE OUT OF LIMITS. FABRICATED AND INSTALLED REPAIR ANGLE.

Part: FLOORBEAM — CORRODED (FUSELAGE)

AFT RIGHT LAV FLOORBEAM AT STA 1322 CORRODED BETWEEN RBL 20 TO 40. REPAIRED FLOORBEAM.

Part: CUSP WEB — CORRODED (FUSELAGE)

RIGHT CABIN CUSP WEB CORRODED AT STA 587. REPAIR CUSP WEB.

Part: CUSP WEB — CORRODED (FUSELAGE)

PASSENGER CABIN CUSP WEB CORRODED AT LEFT STA 630. REPAIRED CUSP WEB.

Part: CUSP WEB — CORRODED (FUSELAGE)

PASSENGER CABIN CUSP WEB CORRODED AT STA 1055 LEFT. REPAIRED CABIN CUSP WEB.

Part: SEAT TRACK — CORRODED (FUSELAGE)

PASSENGER CABIN SEAT TRACK LBL 22 IS CORRODED BETWEEN FS 237 AND FS 256. REMOVED SEAT TRACK, FABRICATED AND MATCH DRILLED NEW SEAT TRACK AND INSTALLED.

Part: SEAT TRACK — CRACKED (FUSELAGE)

CABIN SEAT TRACK AT FS 950 LBL 22 IS CRACKED AT CENTER. CUT OUT DAMAGED AREA, REPAIRED SEAT TRACK BY INSTALLING REPAIR PLUG.

Part: SEAT TRACK — CORRODED (FUSELAGE)

FORWARD LAV AREA SEAT TRACK LBL 22 IS CORRODED FROM FS 200 TO FS 237. REMOVED CORRODED SEAT TRACK, MATCH DRILLED NEW SEAT TRACK 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 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: CONTROL VALVE — LEAKING (THRUST REVERSER)

FLIGHT CREW PERSONNEL REPORTED SMOKE IN THE CABIN AFTER TURNING ON APU AIR AT THE GATE. MAINTENANCE DEPARTMENT PERSONNEL INSPECTED AND FOUND HYD FLUID LEAKING FROM LEFT REVERSER CONTROL VALVE INJESTED INTO APU INLET CAUSING SMOKE IN CABIN THROUGH THE AIR SYSTEM. RESECURED NUT ON VALVE, LEAK CHECK GOOD IAW AMM 78-31-03. AIRCRAFT 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 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 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: APU — LEAKING (APU BAY)

HOT FUME SMELL IN CABIN & COCKPIT. COMPLETED SMOKE/FUMES REMOVAL CHECKLIST AND FUME SMELL DISSIPATED. PERFORMED TROUBLESHOOTING PER 21-20-00 AND FOUND APU OIL LEAK BEING INGESTED. PERFORMED BURNOUT OF HIGH PRESSURE PNEUMATIC DUCTING PER AMM 21-20-02 NO HOT FUME SMELL REMAINS. REMOVED AND REPLACED APU IAW ALLEGIANT TASK CARD R0594902 LEAK AND OPS CHECK GOOD. AIRCRAFT 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 — 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 — DISCHARGED (CABIN)

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 — INOPERATIVE (EMERGENCY LIGHTS)

IT HAS BEEN REPORTED BY THE FLIGHT CREW, THE EMERGENCY EVACUATION LIGHTING SYSTEM HAS BEEN FOUND TO BE DEFECTIVE. MX R & R THE APPROPRIATE BATTERIES IN THE POWER SUPPLY BATTERY PACK AND MADE ALL REQUIRED CORRECTIONS. OPS CHECK WAS ACCOMPLISHED IAW AMM 33-50-00, SYS OPS CHECK WAS NORMAL. THE ACFT 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 — 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 — INOPERATIVE (EMERGENCY LIGHT)

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 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 — INOPERATIVE (EMERGENCY LIGHTS)

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: ENGINE — FOD (LEFT)

FLIGHT CREW REPORTED ON TAKE OFF AT ROTATION THE AIRCRAFT EXPERIENCED A RYTHMIC PULSING AND A BANGING SOUND CONSISTENT WITH ENGINE COMPRESSOR STALL. TOWER REPORTED FLAMES FROM THE LEFT ENGINE. POST FLIGHT INSPECTION REVEALED NR 1 TIRE HAD TREAD MISSING. MAINATENANCE DEPARTMENT PERSONNEL PERFORM AND INSPECTION OF THE LEFT ENGINE AND REPLACED THE ENGINE IAW TASK CARD R0807101, OPERATIONAL CHECK OF ALL SYSTEM NORMAL. THE AIRCRAFT WAS RETURN TO SERVICE