N723QS

Part: BRAKE — BURNED (MLG) · airframe 6,608 hrs · 4,163 cycles

PERFORMED A NORMAL LANDING. DID NOT BREAK HARD AND DID NOT NOTICE ANY SIGNIFICANT ISSUES WHILE BREAKING. AFTER STOPPING, SAW A LOT OF SMOKE FROM THE NR 2 BRAKE ASSY. THE SMOKE STEADILY INCREASED FOR ABOUT 20 MIN. FIRE DEPT SCOPED THE LT ASSEMBLY AT 229 DEG AND THE RIGHT AT 95 DEG. INSTALLED REPAIRED BRAKE ASSY PER CMP 32-43-02.

Part: BRAKE ASSY — STIFF (MLG) · airframe 6,249 hrs · 3,905 cycles

UPON LANDING AND ROLL-OUT BRAKES WERE STIFF WITH INITIAL APPLICATION. BRAKES DID NOT GRAB. WITH MAX BRAKING EFFORT APPLIED ACFT SHOULD HAVE HAD A MORE POSITIVE DECELERATION. PERFORMED NORMAL BRAKE BLEEDING PROCEDURE. CHECKED BRAKE HYD PRESSURES, IAW NORMAL BRAKE FUNCTION CHECK IAW CMP 344017. BRAKE PRESSURES WERE WITHIN LIMITS. NO DEFECTS NOTED. WORK IAW CMP 324017 AND 324005.

Part: UNKNOWN — SMOKE (CABIN) · airframe 5,964 hrs · 3,734 cycles

AFTER TAKEOFF AT APPROX 400 AGL, SMOKE IN CABIN & COCKPIT. DUMPED CABIN & SMOKE DISSIPATED. SMOKE SEEN COMING FROM FLOOR AREA AT SEAT 6 & 9. ON PREFLIGHT, ENGINE OIL LEVELS WERE NOMINAL & NO OIL ADDED. POST FLT INSPECTION OF ENGINE OIL LEVELS REVEALED NO USAGE & WERE NORMAL. PRIOR TO APU SHUTDOWN ON TAXI OUT, NOTICED APU LOW LEVEL CAS ILLUMINATE BUT DIDN'T IMPACT APU OPERATION & APU SHUTDOWN BEFORE TAKEOFF UNEVENTFULLY. NO CIRCUIT BREAKERS TRIPPED OR ABNORMAL INDICATIONS. ACCOMPLISHED REMOVAL OF NR 1 ENGINE. OPS AND LEAK CHECKED, NO DEFECTS NOTED. COMPLIED WITH 5 POINT CALIBRATION RUNS, PARAMETERS WITHIN LIMITS. WORK ACCOMPLISHED IAW AMM 71-00-00 & EMM 72-00-00. NO SMOKE IN CABIN OR COCKPIT.

Part: OIL SYSTEM — OVERSERVICED (APU) · airframe 5,437 hrs · 3,389 cycles

AFTER TAKEOFF CABIN FILLED UP WITH SMOKE .SMOKE SMELLED LIKE BURNED SOCKS .TURNING ECS TO RAM SEEMED TO STOP ANY FURTHER ACCUMULATION OF SMOKE. CHECKED OIL LEVEL ON BOTH ENG'S AND APU. FOUND APU AND NR 2 ENGINE OIL LEVELS ON HIGH SIDE OF SERVICEABLE RANGE. SERVICED APU AND NR 2 ENGINE TO LOW SIDE OF SERVICEABLE RANGE. REF MM 12-16-00, 12-17-00. RE-ASSEMBLED ECS DUCTING AND RE-INSTALLED TEMP PRESSURE SENSORS WITH NEW GASKETS & O-RINGS.

Part: ACTUATOR — INOPERATIVE (SLATS) · airframe 5,164 hrs · 3,222 cycles

ON CLIMBOUT WHEN RAISING THE SLATS, WHITE EICAS MESSAGE SLAT/FLAP MAINT COME ON, DID THE CHECKLIST AFTER 4 CYCLES, THE SLATS WOULD NOT COME UP. INSPECTED SLATS AND FOUND LT NR 2 SEAT ACTUATOR LEAKING. REMOVED LEAKING ACTUATOR AND INSTALLED REPAIRED ACTUATOR IAW CMP 25225. COMPLIED WITH OPS CHECK IAW MM 27-51-15. NO DEFECTS NOTED.

Part: CONTROL UNIT — BINDING (AILERON CONTROL) · airframe 4,969 hrs · 3,078 cycles

ON APPROACH AFTER DISENGAGING THE AUTO PILOT/YAW DAMP AT 180KTS THE ACFT WOULD ONLY ROLL (5) DEGREES TO THE RT. BOTH THE CAPTAIN AND COPILOTS CONTROLS SEEMED JAMMED. ONCE ON THE GROUND WE ARE ABLE UNJAM THE CONTROLS WITH FULL MOVEMENT. REPLACED AILERON AFU.

Part: SHIM — INTERFERENCE (MLG) · airframe 4,598 hrs · 2,874 cycles

IN LEVEL FLIGHT FL 260 RT MAIN GEAR INDICATOR WENT AMBER THEN RED AND STAYED LIT UNTIL BELOW 250 KTS ON APPROACH TO LAND. ADJUSTED RT MLG DOOR FWD STOP, LOWER ROD ON MLG DOOR 1 FULL TURN TO TIGHTEN UP GEAR DOOR DUE TO EXCESSIVE PLAY WITH GEAR UP. NOTICED THAT AFT ROLLER WAS RESTING IN THE UPLOCK CAUSING ROLLER TO HIT EXCESSIVELY HARD AGAINST THE ROLLER BAY SURFACE. REMOVED SHIM UNDER ROLLER BAY SURFACE. PERFORMED LANDING GEAR EXTENSION & RETRACTION TEST. NO DEFECTS NOTED AT THIS TIME REF MM 32-10-11.

Part: LATCH — OUT OF ADJUST (MLG DOOR) · airframe 4,499 hrs · 2,812 cycles

ABNORMAL GEAR INDICATION FOR RIGHT MAIN. AFTER FEELING AND HEARING A "THUMP" .320 KIAS, FL220, AMBER IN TRANSIT INDICATION, THEN RED UNSAFE GEAR. DESCENDED TO BELOW FL190 AND SLOWED TO .240KIAS, INDICATIONS NORMAL. ADJUSTED RT INBOARD DOOR LATCH ASSY AS REQUIRED FOUND GAP AT FWD LATCH INCORRECT WHEN AFT LATCH INCORRECT WHEN AFT LATCH JUST BRAKES CONTACT THE REALLY ALSO ADJUSTED BOTH PROXIMITY SENSOR CLOSELY TO MINIMUM GAP OPS CHECK SENSORS AND BLANDING GEAROPS CHECKED GOO WORK DOEN PER AMM 32-10-10

Part: PROXIMITY SWITCH — OUT OF ADJUST (MLG) · airframe 4,498 hrs · 2,811 cycles

ABNORMAL GEAR INDICATION FOR RT MAIN AT CRUISE FLIGHT: 310KIAS, FL220. INITIAL AMBER INDICATION FOLLOWED BY RED. SLOWED AIRCRAFT TOWARD GEAR EXTENSION SPEED. INDICATION NORMAL BETWEEN 250-260 KIAS. PERFORMED MTC CHECK MEASURMENT OF RT AFT PROXIMITY SWITCH & RECORDED MEASUREMENT OF .048 IN (OUT OF LIMIT MAX IS .0443). ADJUSTED PROX SWITCH TO WITHIN LIMITS, RECONNECTED GEAR DOOR ARMS & COMPLIED WITH GEAR SWING FUNCTIONAL CHECKS IAW MM 32-10-11.

Part: ENGINE — HUNG START (RIGHT) · airframe 4,152 hrs · 2,577 cycles

DURING A MAINTENANCE TASK, RT ENGINE (RT) HAD A HUNG START NO LIMITATIONS WERE EXCEDED NOTED A ODOR AND SMOKE AT S/G EXHAUST.

Part: CONTACTOR — INOPERATIVE (STARTER) · airframe 4,152 hrs · 2,577 cycles

CHANGED CONTACTOR 60P. PERFORMED SEVERAL NORMAL ENG STARTS AND SEVERAL ABORTED STARTS WITH NO DEFECTS NOTED. COULD NOT DUPLICATE SQUAWK. REF TO GDAS BAF WO NJ2962.1.9 DATED 3/2/09 FOR DETAILS.

Part: ENGINE — VIBRATION (RIGHT) · airframe 3,539 hrs · 2,198 cycles

CLIMBING THROUGH 12,000 FEET HEARD A LOUD BANG, THE RIGHT ENGINE, VIB INDICATOR TURNED YELLOW AND CLIMBED ABOVE THE 3RD TICK MARK ON THE RIGHT ENGINE. THE ENG LOST SOME OIL PRESSURE BUT STAYED IN THE GREEN. ALL OTHER PARAMETERS STAYED IN THE GREEN. ENG HAD A BURNING SMELL OUTSIDE ON THE GROUND AFTER SHUTDOWN. ENGINE VIBRATION INCREASED AT LOWER ALTITUDES WITH THE ENGINE AT IDLE. REMOVED AND INSTALLED AN INSPECTED ENG ON RT ALL WORK DONE IAW MM 71-00-00. OPS AND LEAK CHECKS GOOD AT THIS TIME.

Part: TIRE — FAILED (RT MLG)

UPON LANDING, THE RT MAIN TIRES BLEW AND DISINTEGRATED AND DAMAGED THE RIMS AND GEAR DOOR. REPLACED ALL 4 MLG WHEEL ASSEMBLIES IAW THE G200 CMP'S NR`S 324201, 324202, 324203 AND 324204.