N906NV

Part: SPRING — MISSING (LEFT MLG) · airframe 70,040 hrs · 24,752 cycles

LEFT MLG UP LATCH HOOK AFT SPRING IS MISSING.

Part: GEARBOX — FAULTY (RT ENGINE) · airframe 69,881 hrs · 24,700 cycles

DURING ARRIVAL THE CREW NOTED THAT THE RT OIL QTY HAD DECREASED TO 0, FOLLOWED QUICKLY BY THE RT OIL PRESS. EXECUTED QRH ENG FAILURE & SHUTDOWN CHECKLIST & SECURED THE RT ENG. OCCURRED APPROX 10 MINS PRIOR TO LANDING. ENG WAS WINDMILLED APPROX 10 MIN. NO OTHER ERRONEOUS INDICATIONS ON THE RT ENG. ONCE THE ENG WAS SECURED, THE CREW DECLARED AN EMER & WAS GIVEN PRIORITY TO THE AIRPORT. INSTALLED NEW SEALS ON RADIAL DRIVE SHAFT IAW WO 0.0001293359-3386. LEAK CHECKED GOOD. R & R HIGH SPEED GEARBOX & TOWER SHAFT ASSY IAW WO 0001293748-3420.

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT)

ON DESCENT, AT APPROX 4,000 MSL & AGL, GOT GEAR NOT DOWN EICAS MSG, CONFIG LIGHT & HORN. POWER LEVERS WERE AT IDLE & CAPTAIN ADI WAS DISPLAYING A RA FLAG. PERFORMED FIM 31-51 FAULT TREE 817 FOR LANDING CONFIGURATION WARNING & FIM 34-33 FAULT TREE 818 FOR RA BITE. BOTH OPERATIONS CHECKED GOOD, COULD NOT DUPLICATE.

Part: FLASHLIGHT — INOPERATIVE (CABIN) · airframe 69,319 hrs · 24,550 cycles

F/A R3 FLASHLIGHT INOPERATIVE.

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 69,238 hrs · 24,532 cycles

GEAR NUT DOWN & LOCKED, EICAS WARNING ALONG WITH, CONFIG, DISCRETE CAME ON THREE TIMES. DURING DECENT WITH THROTTLE AT IDLE, ABOVE 2,500 AGL & BELOW 10,000 MSL RL ANNUNCIATOR ON CAPTAINS AOI ALSO FLASHED ON & OFF NUMEROUS TIMES. PERFORMED FIM 31-51, NO FAULTS NOTED. PERFORMED OPERATIONS TEST OF THE RAAS RADIO ALITMOR SYS. OPERATIONS CHECKED NORMAL IAW AMM 34-33-00. PERFORMED BITE TEST PROCEDURES FOR PSEU. OPERATIONS CHECKED OK IAW FIM 32-09. ACFT OK FOR SERVICE.

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 69,233 hrs · 24,531 cycles

GEAR NOT DOWN & LOCKED, ALONG WITH CONFIG WARNING DISCRETE LIGHT ILLUMINATED NUMEROUS TIMES AT BELOW 14000 AGL, WHEN THROTTLE NEAR IDLE. FLAG FLASHED ON & OFF ON ADI CONCURRENTLY. PERFORMED FIM 31-51 FAULT TREE 817, NO FAULTS NOTED. PERFORMED OPERATIONS CHECK ON RADIO ALTIMETER SYS. OPERATIONS CHECKED NORMAL IAW AMM 34-33-00. ALSO PERFORM BITE TEST PROCEDURES FOR PSEU. OPERATIONS CHECKED IAW FIM 32-09 FAULT TREE 804.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 69,009 hrs · 24,468 cycles

EMERGENCY LIGHT HAS NO POWER AT SEAT 17DEF. R & R BATTERY PACK IAW AMM 33-51-07. OPERATIONS CHECKED GOOD.

Part: TPU — FAULTY (LT ENGINE) · airframe 68,925 hrs · 24,440 cycles

LEFT ENG SURGE & STALL ON TAKEOFF. COMPLETE QRC, EGT WAS 909. PERFORMED GVI OF LINE 15 CONNECTING TPU & FFG IAW MM 75-32-15, NO DEFECTS NOTED. R & R LT ENG TPU IAW AMM 75-32-15. IAW LP 620153 FOR OPERATIONS CHECK.

Part: ATTENUATOR — MALFUNCTIONED (LT ENGINE) · airframe 68,541 hrs · 24,327 cycles

ON CLIMB OUT AROUND 2200"" AGT, VNAV SELECTION, LT ENG COMPRESSOR STALL, LT ENG EGT WENT TO 874 DEG. FLIGHT ATTENDANTS REPORTED FLAMES OUT OF LT ENG, FAULT CODE R7106XE01, REF LOG PAGE 557148. R & R TPU. OPERATIONS CHECKED GOOD. PERFORMED TEST NR 3 IP & HP COMPRESSOR AIRFLOW TEST IAW MM 71-00-00. OPERATIONS CHECKED GOOD. R & R LT ENG 9 O'CLOCK ATTENUATOR IAW AMM 75-32-10.

Part: BATTERY — DISCHARGED (FLASHLIGHT) · airframe 68,451 hrs · 24,294 cycles

AFT FLIGHT ATTENDANTS LT FLASHLIGHT NOT WORKING. R & R AFT FLIGHT ATTENDANTS LT FLASHLIGHT BATTERY IAW MM 25-64-00.

Part: BATTERY — DISCHARGED (FLASHLIGHT) · airframe 68,340 hrs · 24,254 cycles

FLIGHT ATTENDANT REPORTS L3 JUMP SEAT FLASHLIGHT NOT BLINKING. R & R L3 FLASHLIGHT BATTERY. OPERATIONS CHECKED GOOD IAW MM 25-60-00.

Part: BATTERY — DISCHARGED (FLASHLIGHT) · airframe 68,340 hrs · 24,254 cycles

R3 FLASHLIGHT INOPERATIVE. R & R FLASHLIGHT BATTERY IAW MM 25-60-00. OPERATIONS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 68,009 hrs · 24,151 cycles

EMERGENCY AISLE LAMP OUT AT SEAT 10A. RELAMPED EMER LIGHT AT SEAT 10A. OPERATIONS CHECKED GOOD IAW AMM 33-51-06.

Part: SEAL PLATE — BROKEN (LT ENGINE) · airframe 67,967 hrs · 24,133 cycles

AT APPROX 4000 FT MSL WITH CLIMB THRUST SET AT APPROX 1.57 EPR, THE LT ENG EXHIBITED A LOUD BANG & SHUDDER WITH LOSS OF THRUST SIMILAR TO A COMPRESSOR STALL. EGT DISPLAY TURNED RED & REACHED A MAX VALUE OF 920C. THRUST LEVER WAS IMMEDIATELY RETARDED TO IDLE & THE VIBRATIONS CEASED. ALL OTHER PARAMETERS RETURNED TO NORMAL. FOLLOWED QRH & PER GUIDANCE, LEFT THE ENG RUNNING & RETURNED TO FIELD, LANDING WAS NORMAL. LEFT THRUST REVERSER WAS NOT USED. PERFORMED FIM 75-32 FAULT TREE 824 CORRECTIVE ACTION FOR FAULT CODE 04. RANG WIRES FROM BVCU TO TPU & TO PLA, ALL CHECKED OKAY. IAW FIM ACTIONS REMOVED HP & IP SOLENOID CONNECTOR TO RING SOLENOID COILS. ALL RING BETWEEN 93 OHMS TO 96 OHMS. REINSTALLED HP & IP SOLENOID CONNECTOR IAW WDM 75-51-11. R & R LT ENG INBD HP3 BLEED VLV SEAL PLATE ASSEMBLY IAW AMM 75-32-02. R & R LT ENG TPU IAW MM 75-32-15 PG 401. SEE LOG PG 507093 FOR TPU ADJUSTMENT TEST.

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 67,800 hrs · 24,081 cycles

DURING TAKEOFF CLIMB LT PACK OFF ANNUNCIATOR COMES ON FIRST FOLLOWED BY LT ENG BLEED OFF ANNUNCIATOR. GND OPERATIONS CHECKED LT ENG PNEUMATIC SYS. PNEUMATIC SYS CHECKED OK. OPERATED LT PACK. OPERATIONS CHECKED OK, NO DEFECTS NOTED AT THIS TIME & NO LT PNEUMATIC HISTORY IAW AMM 21-51-00, AMM 36-11-00 & AMM 71-00-00.

Part: LIGHT — INOPERATIVE (EXTERIOR)

L1 DOOR EXTERIOR EMER LIGHT INOPERATIVE. RELAMPED L1 DOOR EXTERIOR EMER LIGHT. OPERATIONS CHECKED GOOD IAW AMM 33-51-00.

Part: IDG — MALFUNCTIONED (NR 2 ENGINE)

RT GEN OFF SIGNIFICANT SYS REF LOG PAGE 526312. R & R NR 2 IDG IAW AMM 24-11-01. SEE LOG PAGE 526314 FOR INSTALLATION OF PRESS FILL ELBOW COUPLING. REQUIREMENT OF REPLACEMENT IAW FIM 24-20-801 TABLE 24-20-00 202 STEP AQ 24-20 TASK 802 PAGE 253. BITE TEST OF BPCU SHOWED FAULT MSG OF IDG OVERTEMP, DP, MAIN BUS, OVERLAP ZONE & GEN FDR 8/5/14. APU WAS ON MEL WHEN RT GEN FAILED CREATING THE ATB. NO PREVIOUS HISTORY ON THE GEN. IDG WAS REPLACED ON 7/27 & FILL ELBOW COUPLING WAS INSTALLED ON 7/28. 18 FLIGHTS WITH NO REPEATS.

Part: BATTERY — DISCHARGED (FLASHLIGHT)

ONE EACH AFT GALLEY EMERGENCY FLASHLIGHT INOPERATIVE. R & R AFFECTED EMERGENCY FLASHLIGHT BATTERY IAW AMM 25-64-00-902-037 CHECKED OK.

Part: BATTERY — INOPERATIVE (FLASHLIGHT)

FLASHLIGHT INOPERATIVE AT L2 DOOR. REPLACED BATTERY IAW MM, OPS CHECKED GOOD 25-64-00.

Part: LIGHT — INOPERATIVE (CABIN)

DURING A ROUTINE OVERNIGHT SERVICE CHECK INSPECTION, MX REPORTED A PORTION OF THE EMERGENCY EVACUATION LIGHTING SYS WOULD NOT TEST. MX REPLACED THE EMERGENCY LIGHT ASSY AS REQUIRED. A SATISFACTORY OPS CHECK WAS ACCOMPLISHED IAW AMM 33-50-00. ACFT RETURNED TO SERVICE.

Part: SELECTOR PANEL — FAULTY (COCKPIT)

FLIGHT DECK PERSONNEL REPORTED SMELL OF SMOKE AND VISIBLE SMOKE FROM THE NR 1 COMMUNICATION SELECT PANEL WHILE AT THE GATE. MAINTENANCE DEPARTMENT PERSONNEL WERE NOTIFIED. MAINTENANCE DEPARTMENT PERSONNEL REMOVED AND INSPECTED THE COMMUNICATION SELECT PANEL AND ADJACENT BOXES, INSPECTED CONNCETORS, PINS, WIRE BUNDLES. NO DEFECTS NOTED. NO OTHER VISUAL ABNORMALITIES NOTED.