N340QS

Part: INDICATOR — FALSE INDICATION (FUEL FLOW) · airframe 8,576 hrs · 6,780 cycles

RIGHT ENGINE ENGINE FUEL FLOW INDICATION: RIGHT ENGINE FUEL FLOW NOT SHOWING CORRECT NUMBER IN CLIMB, CRUISE, DESCENT, OR ENGINE OFF POSITION AFTER LAND. FUEL FLOW SHOWED BETWEEN 230-260 WITH CONSTANT FLUCTUATION IN ALL STAGES OF FLIGHT. CORRECTIVE ACTION: REMOVED AND REPLACED THE RH FUEL MASS FLOW METER WITH NEW UNIT IAW THE EMB-505 AMM 73-33-01. OPS/LEAK CHECK GOOD AT THIS TIME

Part: BATTERY PACK — FAULTED (ZONE 200) · airframe 8,036 hrs · 6,373 cycles

CABIN EMERG LIGHT: CABIN EMER LIGHTS ILLUMINATED AFTER T/O. REMAINED ILLUMINATED FOR DURATION OF FLIGHT. CORRECTIVE ACTION: REMOVED AND REPLACED #1 AND #2 EMERGENCY BATTERIES IAW MM 33-52-01 #1 P/N ON 7450LS-00 SN ON 00464 NR 2 P/N OFF 7450LS-00 S/N OFF 007306 ON 00501.

Part: PIN — DEFECTIVE (DOOR LATCH) · airframe 7,854 hrs · 6,232 cycles

ON PREFLIGHT, FOUND THE LOWER (WHEN DOOR IS CLOSED) DOOR LOCK INDICATION IS COVERED BY INSULATION AND UNABLE TO SEE GREEN FLAG. REMOVED AND REPLACED WITH A NEW MED LATCH PIN OIL THE LOWER FWD SIDED, SUPPLIED BY CUSTOMER. PERFORMED OPERATIONAL CHECK OF THE MED, OPS CHECK NORMAL, NO DEFECTS NOTED AT THIS LIME, WORK PERFORMED IAW PIIENOM 300 AMM 52-11-21,

Part: SHUTOFF VALVE — ODOR (BLEED SYS) · airframe 7,850 hrs · 6,227 cycles

BLEED 2 FAIL YELLOW CAS: UPON LANDING IN TORRANCE, SLIGHT BURNING SMELL IN THE COCKPIT, BLEED 2 FAIL YELLOW CAS MESSAGE APPEARED, YELLOW X OVER THE PRSOV NUMBER 2 ON SYNOPTIC. BLEED 2 OFF WHITE CAS ILLUMINATED. PERFORMED WIRING CHECKS BETWEEN AMS CONTROLLER AND THE FOLLOWING COMPONENTS: PRSOV 2, FAV 2 AND TEMP SENSORS. CONTINUITY CHECKS ARC GOOD. R&R THE PRSOV 2 DUE TO BLEED 2 FAIL CAS MESSAGE. OPERATIONAL CHECK IS GOOD. WORK DONE IAW PHENOM 300 AMM CH. 36-11-01. NO DEFECTS NOTED.

Part: VALVE — DEFECTIVE (FAN AIR) · airframe 7,849 hrs · 6,226 cycles

BLEED AIR: NOTICED A SLIGHT BURNING SMELL ON TAKEOFF, WENT AWAY QUICKLY. SHORLTY BEFORE LEVELING OFF AROUND FL230, THE BURNING SMELL CAME BACK AND WAS STRONGER. TURNED OFF AC FROM AUTO TO MAN, DIDNT MAKE A DIFFERENCE. HEAT EXCHANGER TEMP WENT TO AROUND 200F. HALFWAY BACK TO LAS THE SMELL WENT AWAY, THEN CAME BACK EVEN STRONGER ON APPROACH AND TAXI IN, ON THE TAXI IN, BLEED 2 FAIL CAS DISPLAYED. REMOVED AND REPLACED #2 FAN AIR VALVE WITH A MODIFIED VALVE IAW MM 36-1-04. OPS AND LEAK CHECKS GOOD.

Part: FUEL SYS — WARNING MESSAGE · airframe 7,676 hrs · 6,094 cycles

FUEL DISTRIBUTION: FUEL 1 FEED FAULT CAS MESSAGE. LEFT FEED EJECTOR PUMP HAD YELLOW X. PERFORMED THREE POWER UP AND ENGINE RUN CYCLES AND COULD NOT DUPLICATE THE ISSUE. CONTACTED MCC AND THEY NOTIFIED US OF A FILE. LDR_SYS FILE ON THE SUPLEMENTAL SD CARD THAT MIGHT NEED TO BE DELETED. REMOVED PFD 1 AND 2 AND MFD SD CARD AND FOUND FILE LDR_SYS ON MFD SD CARO. DELETED FILE FROM SD CARD PER AOB 22-01.04 GROUND RESET PROCEDURE. RE-INSTALLED PFDL, 2 AND MFD SD CARDS. PERFORMED OPS CHECKS OF OF LEFT AND RIGHT FUEL SYSTEM CROSS FEED JAW EMB 505 28-21-10. WITH NO FURTHER DEFECTS NOTED.

Part: CONTROL UNIT — DEFECTIVE (BRAKE SYSTEM) · airframe 7,590 hrs · 6,028 cycles

BRK FAIL YELLOW CAS ON TAXI OUT. FAULT CONDITION FOR BRK FAIL RESET DOES NOT MEET RESET CRITERIA AS IT HAPPENED ON TAXI NOT AIRCRAFT STARTUP. BRAKES APPLICATIONS DID FEEL DEGRADED. REMOVED AND REPALCED BRAKE CONTROL UNIT. COMPLIED WITH FUNCTIONAL TEST AS REQUIRED WITH BRAKE PRESSURE GAUGE TOOLING. ALSO, REMOVED AND REPLACED BOTH LH AND RH BRAKE ASSEMBLY BLEED SCREW ADAPTER FITTINGS AFTER TEST GAUGE WAS REMOVED. AFTER PRESSURE TEST, BLED BRAKES AS REQUIRED. SERVICED HYDRAULIC RESERVOIR FLUID LEVEL AFTER BLEED. NO CAS MESSAGES POSTED, NO OTHER DEFECTS NOTED. RETURNED AIRCRAFT TO ORIGINAL CONFIGURATION AND CONDITION AT THIS TIME. REF AMM 32-

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 7,584 hrs · 6,024 cycles

DURING FLIGHT WHILE THE EMER LT SWITCH WAS IN THE ARM POSITION THE EMERGENCY LIGHT CAME ON IN THE CABIN AND THEN STARTED TO RAPIDLY FLASH FOR THE REMAINDER OF FLIGHT. //SIGNOFF// PERFORMED A OPS CHECK OF EMERGENCY LIGHT. OPS CHECK FAIL. GAINED ACCESS TO THE FORWARD EMER BATTERY AND ALT EMER BATTERY REMOVED AND REPLACED FWD AND AFT EMER BATTERIES IAW PHENOM 300 AMM 33-52-01 PERFORMED A SATISFACTORY OPS CHECK OF EMERGENCU LIGHT IAW PHENOM 300 AMM 33-52-01 NO DISCREPANCY NOTED AT THIS TIME RESTORED AIRCRAFT TO ORIGINAL CONFIGURATION.

Part: BATTERY — DEFECTIVE (EMERGENCY LIGHTS) · airframe 5,180 hrs · 4,148 cycles

DURING CRUISE FLIGHT THE CABIN EMERGENCY LIGHTS ILLUMINATED WITHOUT BEING COMMANDED BY THE SWITCH POSITION. REMOVED FAULTY EMERGENCY BATTERY NR 1 FWD PN:6450LS-00 SN:002618 AND INSTALLED MODIFIED EMERGENCY BATTERY PN:650LS-00 SN:001127. REMOVED NR 2 AFT PN: 6450LS-00 SN:001130. PERFORMED OPERATIONAL CHECK OF EMERGENCY BATTERY AND LIGHTS. OPERATIONS CHECK GOOD. WORK DONE IAW EMB-505 AMM 33-52-01.

Part: ELECTRONIC UNIT — UNSERVICEABLE (TE FLAP) · airframe 4,264 hrs · 3,415 cycles

DURING CRUISE AT FL410, THE AMBER SWPS FAULT, FLAP FAIL, PTRIM BKP FAIL AND WHITE SPOILER FAULT CAS MESSAGES ILLUMINATED. WE COMPLIED WITH THE FLAP FAIL QRC AND DIVERTED TO KMCO. THE CONDITIONS WERE NIGHT, VMC. // SIGNOFF// UNABLE TO DUPLICATE DISCRENCY. REPLACED #1 FCE PER MAINTENANCE CONTROL. REMOVED #1 FCE P/N 462900-11017 S/N 0077 AND INSTALLED TESTED CUSTOMER SUPPLIED FCEP/N 46200-1017 S/N 0256 COMPLIED WITH RIGGING OP CHECK GOOD WORK DONE IAW AMM 27-03-01.

Part: COMPUTER — MALFUNCTIONED (COCKPIT) · airframe 4,193 hrs · 3,357 cycles

GEA 2 FAIL WHITE CAS ILLUMINATED - WHILE IN CRUISE FLIGHT. RECEIVED ENG NO DISPATCH CAS MESSAGE, FOLLOWED BY A-I E1 FAIL THEN GEA 2 FAIL CAS. ON APPROACH WE KNEW WE WOULD NOT HAVE RIGHT MAIN GEAR SAFE GREEN INDICATION SO ELECTED TO COMPLY WITH QRH FOR ABNORMAL LANDING GEAR EXTENSION AS A PRECAUTION. LANDING UNEVENTFUL. *****CORRECTIVE ACTION**** REMOVED AND REPLACED GEA. AS PER MM 31-41-03.

Part: ACTUATOR — MALFUNCTIONED (LT MLG) · airframe 9,296 hrs · 7,676 cycles

ON APPROACH AT GEAR EXTENSION, ONLY THE NOSE AND RT MAIN GREEN CAME ON, NO LT GREEN AND THE RED UNLOCK STAYED ON. CYCLED THE GEAR UP AND DOWN, THE RESULT WAS 3 GREEN LIGHTS AND NO RED LIGHT. DID NOT BLOW DOWN THE GEAR. LANDED SAFELY. TROUBLESHOT TO INTERMITTENT LT MLG SWITCH MOUNTED IN THE ACTUATOR. REPLACED LT MLG ACTUATOR IAW MM CHAP 32-31-04. OPS CHECK AND LEAK CHECK GOOD AT THIS TIME.

Part: CONTROL CABLE — OUT OF ADJUST (LT ENGINE) · airframe 9,058 hrs · 7,471 cycles

ON TAKEOFF, LT ENGINE N1 REACHED 97.0 PERCENT AT FIREWALL. PERFORMED ENGINE RUN, FOUND THAT ENGINE DID MAKE POWER BUT HAD LITTLE CUSHION. ADJUSTED CABLE AT THE PORK CHOP DOWN 1 SERATION. RAN ENGINE, HAD NO PROBLEM MAKING POWER AND PLENTY OF THROTTLE AND CUSHION. RIG CHECKED GOOD. THROTTLE SWITCHES CHECKED GOOD. ALL WORK DONE IAW MM 76-11-00.

Part: STRUT — OUT OF LIMITS (RIGHT MLG) · airframe 8,900 hrs · 7,349 cycles

AFTER LANDING FROM THE RT SEAT, BRAKE PEDALS WENT TO THE FLOOR. THEY EVENTUALLY GRABBED BUT LOW TO THE FLOOR. ON TAXI IN FROM THE LT SEAT, THE BRAKES PULLED HARD RT; TRIED THE BRAKES AGAIN FROM THE RT SEAT, THEY GRABBED VERY LOW. FOUND MLG STRUTS FULLY EXTENDED AND PRESSURE SERVICED OUT OF LIMITS. SERVICED THE MLG STRUTS IAW MM 12-14-00. TAXIED ACFT OPS TESTED GOOD. ALSO PERFOFMED BRAKE BLEEDING PROCEDURE. TESTS CHECKED GOOD.

Part: LINE — LEAKING (HYD SYSTEM) · airframe 8,770 hrs · 7,249 cycles

AFTER LOWERING LANDING GEAR, POWER BRAKE LOW PRESSURE CAUTION LIGHT AND ANTISKID INOP CAUTION LIGHTS ILLUMINATED. RESET THE SKID CONTROL C/B. BOTH CAUTION LIGHTS REMAINED ILLUMINATED. USED EMERGENCY BRAKES TO STOP ACFT ON THE GROUND. INSPECTED ANTI-SKID PRESSURE SWITCH & NOSE AREA IAW MCC. FOUND BRAKE RESERVIOR EMPTY, SERVICED BRAKE RESERVIOR AND RESET BRAKE SHUTTLE VALVE. FOUND LT GEAR WELL SATURATED IN HYD FLUID & UPPER BRAKE LINE TO BE LEAKING.

Part: RELAY — MALFUNCTIONED (BRAKES) · airframe 8,765 hrs · 7,247 cycles

AFTER LOWERING LANDING GEAR, POWER BRAKE PRESSURE LOW AND ANTI-SKID INOPERATIVE LIGHT ILLUMINATED. RESET ANTISKID CONTROL CIRCUIT BREAKER AND BOTH CAUTION LIGHTS EXTINGUISHED. LANDED USING NORMAL BRAKES, LANDED UNEVENTFUL. WHILE TAXING, BOTH LIGHTS CAME ON AGAIN & FO ANNOUNCED NO BRAKES. STOPPED ACFT WITH EMERGENCY BRAKES. REMOVED RELAY AND PRESSURE SWITCH, INSTALLED NEW RELAY, BLED BRAKES, WORK DONE IAW MM CHAPTERS 32-42-06, 32-42-08, 32-40-00.

Part: OUTFLOW VALVE — MALFUNCTIONED (CABIN PRESSURE) · airframe 8,216 hrs · 6,783 cycles

EMERGENCY PRESSURE LIGHT AFTER TAKEOFF. LOUD RUSH SOUND JUST BEFORE PRESSURE SPIKE 2500FPM DOWN THEN EMERGENCY PRESSURE CAME ON. DID EMERGENCY CHECKLIST AND SELECTED RT ENGINE ON SOURCE SELECTOR AND RECOVERED PRESSURIZATION.

Part: BRAKE SYS — MALFUNCTIONED (LT MLG) · airframe 8,182 hrs · 6,753 cycles

LT BRAKE IS GRABING ON TAXI PULLING THE NOSE LT (BOTH PILOTS AND CO PILOTS SIDE). REPLACED BOTH MAIN WHEEL BRAKE ASSY W/ O/H UNITS IAW MM CHP 32-42-01 & 32-42-01 & BLED SYS IAW CHP 32-42-00.

Part: WIRE — CHAFED (TE FLAP INDICATO) · airframe 7,506 hrs · 6,132 cycles

WHEN SELECTING FLAPS FROM 0 DEG TO 15 DEG THERE WAS NO MOVEMENT ON FLAP INDICATOR. ADDITIONALLY NOTED WAS THE FLAP CNTRL C/B WAS OUT. FOUND WIRE CHAFING IN LT FLAP WELL. REPAIRED WIRING AS REQUIRED IAW W/D/M CHAP 20-10-01. OPS CHECK SATISFACTORY. NO C/B POPPED.

Part: WIRE HARNESS — CHAFED (MLG) · airframe 7,180 hrs · 5,877 cycles

LANDING GEAR WILL NOT RETRACT. FOUND WIRE BUNDLE CHAFED IN 2 LOCATIONS JUST AFT OF WHEEL WELL. REPAIRED DAMAGED WIRES IAW CE560 M/M CHAP 32-01-00. OPERATIONAL CHECKS GOOD.

Part: UNKNOWN — MALFUNCTIONED (MLG) · airframe 7,179 hrs · 5,876 cycles

AFTER ESTABLISHING A POSITIVE RATE FOR TAKEOFF, ATTEMPTED TO RETRACT MLG. MLG HANDLE WOULD NOT RETRACT. NOTICED ALL LIGHTS EXTINGUISHED AND CB BREAKER POPPED. MLG CB WOULD NOT RESET, MANUALLY EXTENDED MLG AS A PRECATIONARY MEASURE AND LANDED SAFELY. RESET CIRCUIT BREAKER AND JACKED ACFT TO PERFORM RETRACTION/ EXTENSION CHECK SERVICED GEAR BLOW DOWN BOTTLE AND RESET HANDLE AND VALVE. CLEANED CONNECTORS IN WHEEL WELLS. INSPECTED ALL WING ACCESSABLE IN WHEEL WELLS AND UNDER INSTRUMENT PANEL NEAR GEAR HANDLE. REPLACED 4327 BULBS IN GREEN DOWNLOCK ANNUNCIATOR BLOCK AND 2327 BULBS IN GEAR RED UNSAFE ANNUNCIATOR BLOCK. SERVICED HYDRAULIC RESERVOIR TO PROPER LEVEL. PERFORMED WIGGLE TEST ALL HARNESSES IN WHEEL WELLS TO CHECK FOR CHAFED WIRES. COULD NOT GET BREAKER TO POP. WORK DONE IAW CESSNA CITATION 560 AMM SECTION 32-10-00. COULD NOT DUPLICATE ABOVE MENTIONED DISCREPANCY ON THE GROUND. OPS CHECK SATISFACTORY.

Part: MOTOR — SMOKE (A/C DRIVE) · airframe 6,963 hrs · 5,698 cycles

HEAVY SMOKE AND BURNING ODOR DISCOVERED IN THE BATTERY COMPARTMENT 7 MINUTES AFTER HOOKING UP GPU AND RUNNING AIR CONDITIONER. REMOVED AND REPLACED AC COMPRESSOR DRIVE MOTOR, RECEIVER/DRYER P/N 1334140-3, COMPRESSOR DRIVE BELT PULLEY P/N FWA1250146-7, DRIVE BELT P/N FWA232L100 AND HIGH PRESS SERVICING PORT P/N 1134964. SERVICED SYS WITH R-134A REFRIGERANT. SYS OPS & LEAK CK GOOD IAW ENVIRO SYS CMM CHP 21-52-01.

Part: FUEL CONTROL — OUT OF RIG (ENGINE) · airframe 6,941 hrs · 5,676 cycles

RIGHT FUEL BOOST PUMP CAME ON AND THEN RIGHT ENGINE SHUTDOWN. RAN ENGINE, VERIFIED ENGINE SQK, FOUND THROTTLE CABLE TO FCU OUT OF RIG. RERIGGED THROTTLE CABLE & PERFORMED OPS CHECKS. OPS CHECKS GOOD. RIGHT GEN REVER DROPPED OFF LINE DURING ALL ENGINE RUNS. WORK DONE IAW CE-560MM CH 76-11-00. ALSO FOUND HIGH IDLE SETTING LOW - ADJUSTED TO PROPER SETTING IAW P & W JT15D MM CH 73-00-00

Part: PITOT SYSTEM — CONTAMINATED (NR 1) · airframe 6,116 hrs · 5,004 cycles

DURING T/O ROLL, IAS FLAGGED ON BOTH PILOT AND COPILOT AIRSPEED INDICATOR. T/O WAS ABORTED. PURGED NR 1 AND NR 2 PITOT SYSTEMS IAW CESSNA 560 MM 34-11-10. FOUND WATER IN NR 1 PITOT SYSTEM. PERFORMED PITOT/STATIC LEAK CHECK OF NR 1 AND NR 2 SYSTEMS IAW CESSNA 560 MM 34-11-25 + FAR 91.411. SYSTEMS CHECK NORMAL.

Part: STRUCTURE — BIRD STRIKE (HORIZONTAL STAB) · airframe 5,094 hrs · 4,149 cycles

BIRD STRIKE ON TAKEOFF. DAMAGE TO RIGHT HORIZONTAL STAB APPROX 8 INCHES WIDE & 2 INCHES DEEP.

Part: WIRE HARNESS — BURNED (FUEL QTY TRANSM) · airframe 4,655 hrs · 3,808 cycles

DURING INSPECTION, FOUND LEFT WING OUTBOARD FUEL QUANTITY TRANSMITTER WIRING HARNESS INSOLATION BURNT BETWEEN WIRE SHIELDING AND TERMINAL. FILED SERVICE CONDITION REPORT NR 161570 WITH CESSNA/CITATION. COPY OF REPORTS, SUPPORTING DOCUMENTATION AND PICTURES SENT TO PMI AND OPERATOR.