N62127

Part: FUEL CONTROL — MALFUNCTIONED (ENGINE) · airframe 14,056 hrs

LOWERED THE COLLECTIVE TO SLOW DOWN, DESCEND AND TURN INTO THE WIND FOR LANDING. WHEN INCREASED THE COLLECTIVE TO SLOW DESCENT, THE LOW ROTOR HORN SOUNDED. LOWERED COLLECTIVE ESTABLISHED 60 KNOTS, CHECKED ALL GAUGES AND THROTTLE AND ALL WAS GOOD. MADE RADIO CALL AND PUMPED COLLECTIVE. TORQUE INCREASED RAPIDLY. INCREASED COLLECTIVE TO REGAIN CONTROL AND LANDED AT SP10. MAINTENANCE REPLACED THE ENGINE FUEL CONTROL AND GOVERNOR PART NO. 2549172-2. NOTE: PREVIOUSLY SUBMITTED ON 8/17/09.

Part: RESTRAINT — STUCK (M/R HEAD)

FLAP RESTRAINT STICKS DOWN. REPAIRED.

Part: BEARING — WORN (T/R HEAD)

TAIL ROTOR HEAD HAS WORN BEARINGS. REPAIRED.

Part: ROTOR HEAD — LEAKING (MAIN ROTOR)

MAIN ROTOR HEAD IS SLINGING GREASE FROM END OF GRIP. REPLACED 4 NUTS EB902514 DUE TO CORROSION AND RETAINER 206011129003 DUE TO BEING WORN. REPAIRED.

Part: BUSHING — SEPARATED (XMSN RESTRAINT)

RUBBER BUSHING SEPARATED ON MAIN ROTOR TRANSMISSION RESTAINT.

Part: BATTERY — WEAK (MAIN)

MAIN BATTERY WEAK. REPLACED BATTERY.

Part: TRANSCEIVER — MALFUNCTIONED (VHF SYSTEM) · airframe 8,614 hrs

VHF TRAMSCEIVER TRANSMITS SCRATCHY ON ALL FREQUENCIES. FOUND DISPLAY NOT DIMMING PROPERLY. REPLACED V501 PHOTOCELL. REPAIRED PROBLEM. ALSO REPLACED CRACKED FACEPLATE. BENCH CHECK GOOD.

Part: WIRE HARNESS — FAILED (INTELASTART COMP) · airframe 7,952 hrs

PROCESSOR HAD ENGINE TORQUE FAULT. TROUBLESHOT WIRING IN AIRCRAFT, FOUND SPLICE AT J3 BAD, CAUSE FUSE TO BLOW. INSTALLED SOLDER SLEEVE ON SHIELDED WIRES AND REPINNED CONNECTOR.

Part: COMPUTER — FAILED (COCKPIT)

COMPUTER HAS FAULT LIGHT WIRE WAS SHORTED TO GROUND ON FACTORY HARNESS.

Part: COMPUTER — FAILED (COCKPIT)

COMPUTER FAILS ENGINE TORQUE VALUES, READINGS INDICATE ALL 9'S.

Part: TRANSCEIVER — MALFUNCTIONED (VHF COMMS) · airframe 7,952 hrs

NO REPLY. PERFORMED PRELIMINARY INSPECTION. FOUND REPLY LIGHT VERY DIM DUE TO BAD PHOTOCELL. REPLACED V301 PHOTOCELL. REPAIRED PROBLEM. ALSO REPLACED BAD R477 RESISTOR AND ADJUSTED FREQUENCY AND PULSE WIDTH. BENCH CHECK GOOD.

Part: LEG ASSY — CHAFED (ENGINE MOUNT) · airframe 7,952 hrs

CHAFED BEYOND LIMITS. SCAPPED AND REPLACED WITH SERVICEABLE PART.

Part: LEG ASSY — CORRODED (ENGINE MOUNT) · airframe 7,952 hrs

CORROSION ON INSIDE OF TUBE. REPLACED WITH SERVICEABLE PART.

Part: LEG ASSY — CORRODED (ENGINE MOUNT) · airframe 7,952 hrs

CORROSION ON INSIDE OF TUBE. SCRAPPED AND REPLACED WITH SERVICEABLE PART.

Part: LEG ASSY — DAMAGED (ENGINE MOUNT) · airframe 7,952 hrs

ELONGATED HI-LOC HOLES. SCAPPED AND REPLACED WITH SERVICEABLE PART.

Part: LEG ASSY — CHAFED (ENGINE MOUNT) · airframe 7,952 hrs

CHAFED BEYOND LIMITS. SCAPPED AND REPLACED WITH SERVICEABLE PART.

Part: LEG ASSY — DAMAGED (ENGINE MOUNT) · airframe 7,952 hrs

ELONGATED HI-LOC HOLES. SCRAPPED AND REPLACED WITH SERVICEABLE PART.

Part: BEARING — FAILED (NR 3 & 4)

ENGINE REMOVED DUE TO CYCLED OUT. GEARBOX REPAIRED DUE TO CEBA72-3217R-2. SERIAL NUMBERS REMOVED ARE MP04281 AND MP04370. REPLACED WITH SERIAL NUMBERS JJ02784 AND JJ02743.

Part: BEARING — FAILED (NR 3 & 4)

ENGINE REMOVED DUE TO CYCLED OUT. GEARBOX REPAIRED DUE TO CEBA72-3217R-2.

Part: ACTUATOR — FAILED (DROOP BAY)

ACTUATOR INOPERATIVE. WILL NOT BEEP UP AND DOWN.

Part: COVER — WORN (FLOAT)

FLOAT COVER WORN.

Part: GPS — MALFUNCTIONED (COCKPIT)

GPS NOT FUNCTIONING CORRECTLY.

Part: FITTING — CRACKED (TAIL BOOM)

UPPER LEFT TAILBOOM FITTING CRACKED. REPLACED WITH SERVICEABLE FITTING.

Part: NOZZLE — DEFECTIVE (NR 4)

DURING MACHINING COATING FLAKING OUT OF NR4 NOZZLE NR4 TIP PATH.

Part: PUMP — WORN (HYD SYS)

PUMP SPLINES WORN ON SHAFT.

Part: SHAFT — WORN (M/R GR BOX)

SHAFT SPLINES WORN MIC. READING .518. REPLACED WITH SERVICEABLE SHAFT.

Part: INDICATOR — FLUCTUATES (DUAL TEMP)

DUAL TEMP INDICATOR TEMP FLUCTUATES INTERMITTENTLY IN FLIGHT.

Part: GPS — MALFUNCTION (COCKPIT)

LOSES WAY POINTS OVERNIGHT.

Part: INDICATOR — LEAK (ENG OIL/TEMP)

ENG OIL AND TEMP INDICATOR INTERNAL OIL LEAKS.

Part: TRANSCEIVER — DEFECTIVE (COCKPIT ATC)

DOESN'T REPORT CODE PROPERLY. PERFORMED PRELIMINARY INSPECTION, CLEANED WAFER SWITCHES, REPAIRED. REPLACED R477 RESISTOR DUE TO BEING DETERIORATED. REPAIRED. ALSO REPLACED BLOWN FUSE (F401). REPAIRED. BENCH CHECK GOOD.

Part: INDICATOR — STUCK (COCKPIT TOT)

TOT NEEDLE STUCK ON ZERO, WON'T INDICATE.

Part: CONE SET — DAMAGED (FREEWHEEL)

MECHANICAL DAMAGE. PART SCRAPPED LOCALLY.

Part: CONE SET — DAMAGED (FREEWHEEL)

MECHANICAL DAMAGE. REPLACED WITH SERVICEABLE CONE SET.

Part: LINK ASSY — RUBBER SEPARATE (M/R XMSN)

LINK ASSY RUBBER SEPARATION AT LOWER BEARING.

Part: TRANSCEIVER — DEFECTIVE (COCKPIT ATC)

ATC NOT RECEIVING CODE 0461. VERIFIED UNIT HAD NO POWER OUT. REPLACED V101 P/N C2080A. REPAIRED. ADJUSTED POWER AND FREQUENCY. BENCH CHECK GOOD.

Part: TRANSCEIVER — DEFECTIVE (COCKPIT ATC)

INTERMITTENT SIGNAL. FOUND V101 CAVITY OSCILLATOR WEAK. REPLACED V101 CAVITY OSCILLATOR. ADJUSTED POWER OUT AND FREQUENCY TO SPECS. BENCH CHECK GOOD.

Part: TRANSCEIVER — FAILED (COCKPIT ATC)

DOES NOT TRANSMIT CODE 0401 OR 1201 NO REPLY. REPLACED DEFECTIVE V101 CAVITY OSCILLATOR. ADJUSTED AS NEEDED AND BENCH CHECK GOOD.

Part: LAMP — INOPERATIVE (LANDING LIGHT)

LOWER LANDING LIGHT INOPERATIVE. REPLACED WITH SERVICEABLE LIGHT.

Part: LAMP — FAILED (LIGHTING)

LAMP BURNED OUT. REPLACED WITH SERVICEABLE LAMP.

Part: READING LIGHT — BROKEN (AFT CABIN)

AFT PASSENGER OVERHEAD LIGHT LENS ASSEMBLY BROKEN.